Xl40h.pdf

XL-40H/50H

SERVICE MANUAL No. S2007XL40H///

XL-40H XL-50H XL-40H/XL-50H Micro Component System consisting of XL-40H/XL50H ( main unit) and CP-XL40H/CP-XL50H (speaker system). • In the interests of user-safety the set should be restored to its original condition and only parts identical to those specified should be used.

Illustration: XL-40H

CONTENTS Page SAFETY PRECAUTION FOR SERVICE MANUAL .......................................................................................................... 2 SPECIFICATIONS ............................................................................................................................................................ 2 NAMES OF PARTS .......................................................................................................................................................... 3 OPERATION MANUAL ..................................................................................................................................................... 5 DISASSEMBLY ................................................................................................................................................................. 6 REMOVING AND REINSTALLING THE MAIN PARTS .................................................................................................... 7 ADJUSTMENT .................................................................................................................................................................. 9 RDS ................................................................................................................................................................................ 10 TEST MODE ................................................................................................................................................................... 11 NOTES ON SCHEMATIC DIAGRAM ............................................................................................................................. 18 TYPE OF TRANSISTOR AND LED ................................................................................................................................ 18 WAVEFORMS OF CD CIRCUIT ..................................................................................................................................... 19 BLOCK DIAGRAM .......................................................................................................................................................... 20 SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ............................................................................................ 24 TROUBLESHOOTING .................................................................................................................................................... 34 FUNCTION TABLE OF IC .............................................................................................................................................. 40 LCD SEGMENT .............................................................................................................................................................. 48 PARTS GUIDE/EXPLODED VIEW

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This document has been published to be used for after sales service only. The contents are subject to change without notice.

XL-40H/50H FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT, PLEASE REFER TO THE OPERATION MANUAL.

SAFETY PRECAUTION FOR SERVICE MANUAL Laser Diode Properties Material: GaAIAs W avelength: 780 nm Emission Duration: continuous Laser Output: max. 0.6 mW

Precaution to be taken when replacing and servicing the Laser Pickup. The AEL (Accessible Emission Level) of Laser Power Output for this model is specified to be lower than Class I Requirements. However, the following precautions must be observed during servicing to protect your eyes against exposure to the Laser beam (1) When the cabinet has been removed, the power is turned on without a compact disc, and the Pickup is on a position outer than the lead-in position, the Laser will light for several seconds to detect a disc. Do not look into the Pickup Lens. (2) The Laser Power Output of the Pickup inside the unit and replacement service parts have already been adjusted prior to shipping. (3) No adjustment to the Laser Power should be attempted when replacing or servicing the Pickup. (4) Under no circumstances look directly into the Pickup Lens at any time. (5) CAUTION - Use of controls or adjustments, or performance of procedures other than those specified herein may result in hazardous radiation exposure.

LASER KLASSE 1 LUOKAN 1 LASERLAITE KLASS 1 LASERAPPARAT

CAUTION-INVISIBLE LASER RADIATION WHEN OPEN. DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS.

VAROITUS! LAITTEEN KÄYTTÄMINEN MUULLA KUIN TÄSSÄ KÄYTTÖOHJEESSA MAI NI TULLA TAVALLA SAATTAA ALTI STAA KÄYTTÄJÄN TURVALLI SUUSLUOKAN 1 YLITTÄVÄLLE NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE.

VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA EJ IN I STRALEN OCH BETRAKTA EJ STRALEN MED OPTISKA INSTRUMENT.

VARNING - OM APPARATEN ANVÄNDS PÅ ANNAT SÄTT ÄN I DENNA BRUKSANVI SNI NG SPECI FI CERAS. KAN ANVÄNDAREN UTSÄTTAS FÖR OSYNLIG LASERSTRÅLNING, SOM ÖVERSKRIDER GRÄNSEN FÖR LASERKLASS 1.

VARNING-OSYNLIG LASERSTRALNING NAR DENNA DEL AR OPPNAD. STIRRA EJ IN I STRALEN OCH BETRAKTA EJ STRALEN GENOM OPTISKT INSTRUMENT. ADVERSEL-USYNLIG LASERSTRALING NAR DEKSEL APNES. STIRR IKKE INN I STRALEN ELLER SE DIREKTE MED OPTISKE INSTRUMENTER.

ADVERSEL-USYNLIG LASERSTRALING VED ABNING. SE IKKE IND I STRALEN-HELLER IKKE MED OPTISKE INSTRUMENTER. VARO! AVATTAESSA OLET ALTTIINA NAKYMATON LASERSATEILYLLE. ALA TUIJOTA SATEESEEN ALAKA KATSO SITA OPTISEN LAITTEEN LAPI.

SPECIFICATIONS

XL-40H/50H

● General Power source: AC 230 V, 50 Hz Power consumption: 26 W Dimensions: Width; 160 mm (6-5/16") Height; 241 mm (9-1/2") Depth; 249 mm (9-13/16") Weight: 2.7 kg (6.0 lbs.) ● Amplifier section Output power:

Output terminals:

PMPO; 28 W (total) MPO; 14 W (7 W + 7 W) (DIN 45 324) RMS; 10 W (5 W + 5 W) (DIN 45 324) Speakers; 4 ohms Headphones; 16-50 ohms (recommended; 32 ohms)

● Compact disc player section Type: Compact disc player Signal readout: Non-contact, 3-beam semiconductor laser pickup D/A converter: 1-bit D/A converter Filter: 8-times oversampling digital filter Frequency response: 20 - 20,000 Hz Wow and flutter: Unmeasurable (less than 0.001% W. peak)

● Tuner section Frequency range: FM; 87.5-108 MHz AM; 522-1,620 kHz ● Cassette deck section Frequency re50 - 14,000 Hz (Normal tape) sponse: Signal/noise ratio: 50 dB Wow and flutter: 0.3 % (DIN 45 511) CP-XL40H/50H

● Speaker section Type: Full range speaker system Speakers: 10 cm (4") full-range speaker Rated input power: Maximum input power: Impedance:

10 W 4 ohms

Dimensions:

Width; 145 mm (5-3/4") Height; 240 mm (9-1/2") Depth; 191 mm (7-1/2")

Weight:

1.3 kg (2.9 lbs.)/each

Specifications for this model are subject to change without prior notice. –2–

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5W

XL-40H/50H

NAMES OF PARTS XL-40H/50H

1 2 3

■ Front panel 1. Timer Indicator 2. Record Indicator 3. Sleep Indicator 4. (CD) Random Indicator 5. (CD/TUNER) Memory Indicator 6. RDS Indicator 7. Traffic Programme Indicator 8. Traffic Announcement Indicator 9. FM Stereo Mode Indicator 10. (CD) Play Indicator 11. (CD) Repeat Indicator 12. EON Indicator 13. Programme Type Indicator 14. Traffic Information Indicator 15. FM Stereo Indicator 16. CD Compartment 17. EON Button 18. On/Stand-by Button 19. Programme Type/Traffic Information Search Button 20. (CD/TAPE) Stop Button (TUNER) Memory Clear Button 21. Record Pause Button 22. Bass/Treble Selector Button 23. Memory/Set Button 24. Clock/Timer/Sleep Button 25. Band Selector Button 26. (CD) Review Button (TAPE) Rewind Button (TUNER) Tuning Down Button 27. Function Selector Button 28. Headphone Socket 29. CD Eject Button 30. ASPM Button 31. Remote Control Sensor 32. Display Mode Selector Button 33. Volume Select Button 34. (CD) Play/Pause Button (TAPE) Play Button 35. Jog Dial 36. (CD) Cue Button (TAPE) Fast Forward Button (TUNER) Tuning Up Button 37. Volume/Jog Dial Selector Button 38. Cassette Compartment

5

6 7 8 9

10 11

16 17 18 19 20 21 22 23 24 25 26 27

12 13 14 15

29 30 31 32 33 34 35 36 37 38

28

2 3

■ Rear panel 1. AC Power Input Socket 2. FM 75 ohms Aerial Socket 3. AM Loop Aerial Input Socket 4. Speaker Terminals

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4

4

XL-40H/50H CP-XL40H/50H

■ Speaker section 1. Bass Reflex Duct 2. Full-Range Speaker 3. Speaker Wire

1 2 3

XL-40H/50H

■ Remote control 1. Remote Control Transmitter LED

1

● Tuner control section 2. Programme Type/Traffic Information Search Button 3. Preset Up/Down Buttons

2 4 5 6

● CD control section 4. Clear Button 5. Random/Repeat Button 6. Memory Button 7. Stop Button 8. Play/Pause Button 9. Track Down/Review Button 10. Track Up/Cue Button

11 12

● Tape control section 11. Record Pause Button 12. Rewind Button 13. Stop Button 14. Play Button 15. Fast Forward Button

16 17 18 19

● Common section 16. Sleep Button 17. Bass Up/Down Buttons 18. Function Selector Buttons 19. On/Stand-by Button 20. Timer Button 21. Clock Button 22. Treble Up/Down Buttons 23. Volume Up/Down Buttons

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3 7 8 9 10 13 14 15 20 21 22 23

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To an AC socket

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1 3

3

2,3

AC INPUT

15

15

Notes concerning use: ● Replace the batteries if the operating distance is reduced or if the operation becomes erratic. ● Periodically clean the transmitter LED on the remote control and the sensor on the main unit with a soft cloth. ● Exposing the sensor on the main unit to strong light may interfere with operation. Change the lighting or the direction of the unit. ● Keep the remote control away from moisture, excessive heat, shock, and vibrations.

0.2m - 6m (8” - 20”)

■ Remote control

ton and the button, plug the AC power lead into the AC INPUT socket on this unit. Caution: ● The operation explained above will erase all data stored in memory, such as clock and timer settings, and tuner and CD presets.

3 Whilst pressing down the MEMORY/SET but-

socket on this unit.

2 Unplug the AC power lead from the AC INPUT

stand-by mode.

1 Press the ON/STAND-BY button to enter the

Reset the microcomputer under the following conditions: ● To erase all of the stored memory contents (clock and timer settings, and tuner and CD presets). ● If the display is not correct. ● If the operation is not correct.

RESETTING THE MICROCOMPUTER

Notes: ● Unplug the AC power lead from the AC socket if the unit is not to be used for a prolonged period of time. ● Never use a power lead other than the one supplied. Otherwise, a malfunction or an accident may occur.

Connect the AC power lead to the AC power input socket, then connect the AC power lead plug to an AC socket.

To AC INPUT

AC 230 V, 50Hz

■ Connecting the AC power lead

PREPARATION FOR USE

Jog dial

0:00

AM 12:00

● When the jog dial is turned one click clockwise, the time will increase by 1 hour. When it is turned one click anti-clockwise, the time will decrease by 1 hour. Keep turning the jog dial to change the time continuously. ● When the 12-hour display is selected, “AM” will change automatically to “PM”.

5 Adjust the hour by turning the jog dial.

4 Press the MEMORY/SET button.

The 24-hour display will appear. (0:00 - 23:59) “AM 12:00” → The 12-hour display will appear. (AM 12:00 - PM 11:59) ● Note that this can only be set when the unit is first installed or it has been reset (see page 26).

“0:00” →

3 Turn the jog dial to select the time display mode.

ton.

2 Within 3 seconds, press the MEMORY/SET but-

ter the time check mode.

1 Press the CLOCK/TIMER/SLEEP button to en-

CLOCK/TIMER/ SLEEP

MEMORY/SET

(Main unit operation) In this example, the clock is set for the 24-hour (0:00) system.

SETTING THE CLOCK

2 Perform steps 1 - 8 above.

THE MICROCOMPUTER”, on page 26.

1 Perform steps 1 - 3 in the section “RESETTING

To change the time display mode:

To change the clock time: Perform steps 1, 2 and 4 - 8 above.

Note: ● In the event of a power failure or when the AC power lead is disconnected, the clock display will go out. When the AC power supply is restored, the clock display will flash on and off to indicate the time when the power failure occurred or when the AC power lead was disconnected. If this happens, follow the procedure below to change the clock time.

● The clock starts operating from “0” second. (Seconds are not displayed.)

8 Press the MEMORY/SET button.

● When the jog dial is turned one click clockwise, the time will increase by 1 minute. When it is turned one click anti-clockwise, the time will decrease by 1 minute. Keep turning the jog dial to change the time continuously. ● The hour setting will not advance even if minutes advance from “59” to “00”.

7 Adjust the minutes by turning the jog dial.

6 Press the MEMORY/SET button.

XL-40H/50H

OPERATION MANUAL

XL-40H/50H

DISASSEMBLY XL-40H/50H

Caution on Disassembly Follow the below-mentioned notes when disassembling the unit and reassembling it, to keep it safe and ensure excellent performance: 1. Take cassette tape and compact disc out of the unit. 2. Be sure to remove the power supply plug from the wall outlet before starting to disassemble the unit. 3. Take off nylon bands or wire holders where they need to be removed when disassembling the unit. After servicing the unit, be sure to rearrange the leads where they were before disassembling. 4. Take sufficient care on static electricity of integrated circuits and other circuits when servicing.

CD PWB Display PWB

Main PWB (A1)x1 ø3x10mm Front Panel

XL-40H/50H STEP

REMOVAL

PROCEDURE

Side Panel(Left/Right) 1. Screw .................. (A1) x8

6-1

2

Top Cabinet Switch PWB

1. Screw .................. (B1) x1 2. Socket ................. (B2) x2

6-1

3

Rear Panel

1. Screw .................. (C1) x2

6-1

4

Main PWB/ Headphones PWB

1. Screw .................. (D1) x3 2. Screw .................. (D2) x2 3. Bracket ................ (D3) x1 4. Socket ................. (D4) x3 5. Flat wire ............... (D5) x1 6. Socket ................. (D6) x1

6-2

1. Socket ................. (E1) x1 2. Screw .................. (E2) x2 3. Knob .................... (E3) x1

6-2

Display PWB/ LED PWB (With Jog Motor Flame)

1. Screw .................. (F1) x2 2. Screw .................. (F2) x3 3. Bracket ................ (F3) x1 4. Socket ................. (F4) x1 5. Hook .................... (F5) x2 6. Hook .................... (F6) x2

6-2

Front Panel

1. Screw .................. (G1) x1 2. Socket ................. (G2) x1 3. Screw .................. (G3) x1

6-2

1. Screw .................. (H1) x4 2. Screw .................. (H2) x1 3. Screw .................. (H3) x1 4. Bracket ................ (H4) x1

6-2

5

Jog Switch PWB

6

7

8

Power PWB

RearPanel (F2)x2 ø2.5x10mm (D4)x1 LED (F6)x2 PWB

(E1)x1

(D6)x1

(F5)x2

(E3)x1

(F3)x1

Display PWB

(D4)x1

Front Panel Jog Switch PWB (E2)x2 ø2.5x12mm Jog Motor Tape Holder Mechanism PWB

Side Panel (Lift) (C1)x1 ø3x10mm

(D2)x1 ø3x8mm Headphones PWB (D5)x1 (G2)x1 (D1)x2 ø3x10mm Main PWB (F2)x1 ø2.5x10mm (D3)x1 (D1)x1 ø3x10mm (F1)x2 ø2.5x14mm

(F4)x1 (G3)x1 ø3x6mm

(D4)x1 Power PWB (G1)x1 (H3)x1 ø3x8mm ø3x6mm

1. Open the cassette holder 2. Screw .................. (J1) x4

6-3

Power PWB

10

CD PWB/ 1. Screw .................. (K1) x3 Open Close Switch 2. Hook .................... (K2) x2 PWB (Note) 3. Socket ................. (K3) x3

6-4

Sub Power Transformer

CD Mechanism

6-4

(H4)x1

(D2)x1 ø3x8mm (H2)x1 ø3x10mm (H1)x4 ø3x6mm Main Power Transformer

Sub Power Transformer

Figure 6-2 CD PWB

Front Panel

Open

(A1)x4 ø3x10mm

Figure 6-1

Tape Mechanism

1. Screw .................. (L1) x3

(C1)x1 ø3x10mm

(A1)x2 ø3x10mm

9

11

(B1)x1 ø3x10mm

(B2)x1 Side Panel (Right)

FIGURE

1

(A1)x1 ø3x10mm (B2)x1

Top Cabinet

(K1)x3 ø2.5x14mm (K3)x1

Tape Mechanism

(K3)x2

(L1)x3 ø2.5x10mm (K2)x2

CD Mechanism

PWB Washer x3 Top Cabinet

Cassette Holder

(J1)x4 ø2.5x10mm

Open/Close Switch PWB CD Motor PWB

Figure 6-3 Note: After removing the connector for the optical pickup fromthe connector wrap the conductive aluminium foil around the front end of connector so as to protect the optical pickup from electrostatic damage.

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Top Cabinet CD Mechanism

Figure 6-4

Figure 6-5 –6–

XL-40H/50H CP-XL40H/50H STEP 1

REMOVAL Speaker

Speaker Box

PROCEDURE

FIGURE

1. Front panel .......... (A1) x1 2. Screw .................. (A2) x4

7-1

(A1x1)

Woofer

(A2)x4 ø4x12mm

Driver should be pried away from speaker Box.

Driver

Direction of handle

Figure 7-1

REMOVING AND REINSTALLING THE MAIN PARTS TAPE MECHANISM SECTION

(A2)x1 ø2x7mm

Perform steps 1 to 7 and 9 of the disassembly method to remove the tape mechanism. (See page 6.)

(A2)x1 ø2x3mm

(A1)x2 ø2x8mm

How to remove the record / playback and erase heads (See Fig. 7-2.) 1. Remove the screws (A1) x 2 pcs., to remove the erase head. 2. Remove the screws (A2) x 2 pcs., to remove the record/ playback head. Note: After replacing the heads and performing the azimuth adjustment, be sure to apply screwlock.

Erase Head Record/ Playback Head

Figure 7-2

How to remove the pinch roller (See Fig. 7-3.) 1. Carefully bend the pinch roller pawl in the direction of the arrow , and remove the pinch roller (B1) x 1 pc., upwards.

Pinch Roller Pawl

Pinch Roller (B1)x1

Figure 7-3

How to remove the belts (See Fig. 7-4.) 1. Remove the main belt (C1) x 1 pc., from the motor pulley. 2. Remove the FF/REW belt (C2) x 1 pc., from the REW/FF roller. 3. Put on the belts in the reverse order of removal. Note: When putting on the belt, ascertain that the belt is not twisted, and clean it.

Motor

Main Belt (C1)x1

REW/FF Clutch FF/REW Belt (C2)x1

Figure 7-4

How to remove the motor (See Figs. 7-5.)

(D2)x3 Special Screw

(D1)x1 ø2x4mm Motor

1. Remove the mainbelt. 2. Remove the screws (D1) x 2 pcs., to remove the motor bracket. 3. Remove the screws (D2) x 3 pcs., to remove the motor. Note: When mounting the motor, pay attention to the motor mounting angle

Motor Bracket

(D1)x1 ø2x4mm

Motor

Figure 7-5 –7– Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H (E1)x1 Stop Washer

How to remove the flywheel (See Fig. 8-1.) Mechanism Chassis

1. Remove the belt. 2. Remove the stop washer (E1) x 1 pc., with a small precision screwdriver to extract the flywheel from the capstan metal. Note: When the stop washer is deformed or damaged, replace it with a new one.

Stop Washer

Driver

Washerx2 Flywheel

How to reinstall the parts Install each part in the reverse order of the removal with care. Figure 8-1

How to remove the tape mechanism PWB (See Fig. 8-2.)

(F1)x1 Tape ø2x3mm Mechanism PWB

1. Remove the screws (F1) x 1 pc., to remove the tape mechanism PWB. 2. Remove the screws (F2) x 1 pc. 3. Remove the solder joints (F3) x 2 pcs., to remove the tape mechanism PWB.

(F2)x1 ø2x8mm Tape Mechanism PWB

(F3)x2 Solder Joint

Figure 8-2

How to remove the jog motor (See Figs. 8-3.) 1. Remove the side panel and top cabinet. 2. Remove the jog belt (G1) x 1 pc., from the motor pulley. 3. Remove the screws (G2) x 2 pcs., to remove the jog motor. Note: When putting on the belt, ascertain that the belt is not twisted, and clean it.

Jog Motor

(G2)x2 ø2x5mm Worm Gear

Display PWB Jog Belt Jog Motor Holder (G1)x1

Figure 8-3 Mechanism Cover

CD MECHANISM SECTION

(A1) x2

Perform steps 1, 2 and 10, 11 of the disassembly method to remove the CD mechanism.

(A1) x2 (A2) x2 ø2.6 x6mm

How to remove the pickup (See Fig. 8-4) 1. Remove the mechanism cover, paying attention to the pawls (A1) x 4 pcs. 2. Remove the screws (A2) x 2 pcs., to remove the shaft (A3) x 1 pc. 3. Remove the stop washer (A4) x 1 pc., to remove the gear (A5) x 1 pc. 4. Remove the pickup.

CD Mechanism

Shaft (A3) x1

Note: After removing the optical pickup connector wrap the front end of connector in conductive aluminium foil so as to prevent damage of optical pickup by static electricity.

StopWasher (A4) x1 Gear (A5) x1 Pickup Unit

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XL-40H/50H

ADJUSTMENT TUNER SECTION

MECHANISM SECTION • Driving Force Check Torque Meter

fL: Low-renge frequency fH: High-renge frequency • AM IF/RF Signal generator: 400 Hz, 30%, AM modulated

Specified Value

Play: TW-2412

Over 80 g

Torque Meter

Specified Value

Play: TW-2111

30 to 60 g. cm

Fast forward: TW-2231

55 to 140 g.cm

Rewind: TW-2231

55 to 140 g.cm

• Tape Speed Test Tape MTT-111

Display

Frequency Frequency

• Torque Check

Adjusting Point Variable resistor in motor.(M901)

Specified Value 3,000 ± 90 Hz

Setting/ Instrument Adjusting Connection Parts T351 *1

IF

450 kHz

1,620 kHz

AM Band Coverage

—

522 kHz

(fL): T306 *2 1.1 ± 0.1 V

AM Tracking

990 kHz

990 kHz

(fL): T302

*1

*1. Input: Antenna, Output: Speaker Terminal *2. Input: Input is not connected, Output: TP301

Instrument Connection

• Setting the Test Mode Keeping the FF/FWD button and MEMORY/SET button pressed, turn on POWER. Then, the frequency is initially set in the memory as shown in Table. Call it with the JOG DIAL knob to use it for adjustment and check of tuner circuit.

Headphone terminal

TAPE MECHANISM

Preset No. 1 2 3 4 5

M901 Tape Motor

FM 87.50 MHz 108.00 MHz 98.00 MHz 90.00 MHz 106.00 MHz

AM

Preset No. 6 7 8 9 10

522 kHz 1,620 kHz 990 kHz 603 kHz 1,404 kHz

• FM Mute Level Signal generator: 1 kHz, 40 kHz dev., FM modulated

Variable resistor

Frequency 98.00 MHz (30 dBµV)

Figure 9-1 ADJUSTMENT POINT

Display 98.00 MHz

Adjusting Parts VR351*1

Instrument Connection Input: SO301 Output: Speaker Terminal

Adjust so that an output signal appears. • Check FM VT Signal generator: 1 kHz, 40 kHz dev., FM modulated Frequency

MAIN PWB

AM IF

VR351 FM Mute Level

FE301

T351

TP301

AM Band Coverage fL

T302

AM Tracking fL

87.5 MHz

2.2 V ± 0.7 V

TP301

108 MHz

7.3 V ± 1.0 V

TP301

CNP301 AM ANTENNA SOCKET

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Instrument Connection

108 MHz

SO301 FM ANTENNA SOCKET

Figure 9-2 ADJUSTMENT POINTS

Check Point

87.5 MHz

R336 T306

Display

XL-40H/50H RDS

Subcarrier output (filter output).

CIN

Subcarrier input (comparator input).

7

TEST

Test input.

8

XOUT

Crystal oscillator output (4.332MHz).

9

XIN

Crystal oscillator input (external reference signal input).

10

Vssd

Digital ground. Read mode setting (0 : master, 1: slave).

13

RST

RDS-ID/RAM reset (positive polarity).

14

RDDA

RDS data output.

15*

RDCL

RDS clock output (master mode)/ RDS clock input (slave mode).

16*

RDS-ID/ RDS-ID/READY output (negative polarity). READY

DATA DECODER

Descriptions of the PTY (Programme Type) codes, TP (Traffic Programme) and TA (Traffic Announcement) With the XL-40H/XL-50H, you can search for and receive the following PTY, TP and TA signals.

LIGHT M:

NEWS:

Short accounts of facts, events and publicly expressed views, reportage and actuality.

CLASSICS: Performances of major orchestral works, symphonies, chamber music, etc., and including Grand Opera.

AFFAIRS:

Topical programme expanding or enlarging upon the news, generally in different presentation style or concept, including debate, or analysis.

OTHER M:

INFO:

Programmes whose purpose is to impart advice in the widest sense.

Note: When the TP and TA appear at the same time, an announcement is being made. When only the TA appears, an announcement is not being made.

SPORT:

Programme concerned with any aspect of sport.

With the XL-40H/XL-50H, you can display two types of RDS service. To show them in the display, press the DISPLAY MODE button. Each time you press the DISPLAY MODE button, the display will change to show the following information.

EDUCATE: Programme intended primarily to educate, of which the formal element is fundamental.

VARIED:

PS (Programme Service): Station names commonly known will be displayed. "NO PS" appears if no signal is being received. PTY (Programme Type): Programme type will be displayed. "NO PTY" appears if no signal is being received.

Station Frequency:

All radio plays and serials.

CULTURE: Programmes concerned with any aspect of national or regional culture, including language, theatre, etc. SCIENCE:

Programmes about the natural sciences and technology. Used for mainly speech-based programmes usually of light-entertainment nature, not covered by other categories. Examples include: quizzes, panel games, personality interviews.

POP M:

Commercial music, which would generally be considered to be of current popular appeal, often featuring in current or recent record sales charts.

ROCK M:

Contemporary modern music, usually written and performed by young musicians.

EASY M:

Current contemporary music considered to be “easy-listening”, as opposed to Pop, Rock or Classical, or one of the specialised music styles, Jazz, Folk or Country. Music in this category is often but not always, vocal, and usually of short duration.

Station frequencies.

13 RST

12 MODE

TEST TEST 7

MPXIN

(Continued)

RDS (Radio Data System) OPERATION RDS is a broadcasting service which a growing number of FM stations are now providing. It allows these FM stations to send additional signals along with their regular programme signals. For example, the stations send their station names, and information about what type of programme they broadcast, such as sports or music, etc. When tuned to an FM station providing the RDS service, RDS will appear, the station frequency (and then the station name if sent) will be displayed. The TP (Traffic Programme) will appear on the display when the received broadcast carries traffic announcements, and the TA (Traffic Announcement) will appear whilst a traffic announcement is being received. EON will appear whilst the EON (Enhanced Other Networks information) data is being broadcast.

DRAMA:

2

REFERENCE VOLTAGE

Vssa 4

3

Vdda

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

ANTIALISING FILTER

1

57kHz BPF (SCF)

FLOUT

5

6

VREF

SMOOTHING FILTER

Digital power supply (+5V).

MODE

■ Information Provided by RDS

15 RDCL

10

PLL (57kHz)

Vddd

12

CIN

11*

XOUT

FLOUT

6

8

5

9

Analog ground.

XIN

Analog power supply (+5V).

Vssa

16 RDS-ID/ READY

Vdda

4

RDS-ID DETECT

3

OSC

Baseband (multiplexed) signal input.

CLK(4.332MHz)

Reference voltage output (Vdda/2).

MPXIN

RAM (128-bits)

VREF

2

CLOCK RECOVERY (1187.5Hz)

1

14 RDDA

Function

Vssd

Vddd

Port Name

VREF

Pin No.

11

IC521 VHiLC72723M-1: RDS Circuit (LC72723M)

DISPLAY MODE

FINANCE:

Stock Market reports, commerce, trading, etc.

CHILDREN: For programmes targeted at a young audience, primarily for entertainment and interest, rather than where the objective is to educate. SOCIAL:

NATION M: Current Popular Music of the Nation or Region in that country’s language, as opposed to international ‘Pop’ which is usually US or UK inspired and in English. OLDIES:

Music from the so-called “golden age” of popular music.

FOLK M:

Music which has its roots in the musical culture of a particular nation, usually played on acoustic instruments. The narrative or story may be based on historical events or the people.

Musical styles not fitting into any of the other categories. Particularly used for specialist music of which Rhythm & Blues and Reggae are examples.

WEATHER: Weather reports and forecasts and meteorological information.

Programmes about people and things that influence them individually or in groups. Includes: sociology, history, geography, psychology and society.

RELIGION: Any aspect of beliefs and faiths, involving a God or Gods, the nature of existence and ethics. PHONE IN: Involving members of the public expressing their views either by phone or at a public forum. TRAVEL:

Features and programmes concerned with travel to near and far destinations, package tours and travel ideas and opportunities. Not for use for announcements about problems, delays, or road-works affecting immediate travel where TP/TA should be used.

LEISURE:

Programmes concerned with recreational activities in which the listener might participate. Examples include, Gardening, Fishing, Antique collecting, Cooking, Food & Wine, etc.

JAZZ:

Polyphonic, syncopated music characterised by improvisation.

COUNTRY: Songs which originate from, or continue the musical tradition of the American Southern States. Characterised by a straightforward melody and narrative story line.

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Classical Musical for general, rather than specialist appreciation. Examples of music in this category are instrumental music, and vocal or choral works.

DOCUMENT: Programme concerned with factual matters, presented in an investigative style. TEST:

Broadcast when testing emergency broadcast equipment or receivers.

ALARM:

Emergency announcement made under exceptional circumstances to give warning of events causing danger of a general nature.

NONE:

No programme type (receive only).

TP:

Broadcasts which carry traffic announcements.

TA:

Traffic announcements are being broadcast at present.

Note: ● When the unit is in the EON stand-by mode and a programme is selected, the unit will display “TI” instead of “TP” or “TA”.

XL-40H/50H TEST MODE The test mode applied to this microcomputer has three modes, namely ordinary test mode to be used for adjustment or measurement, aging test mode to be used for aging test, and self-diagnosis test mode for self-inspection in case of final product inspection. The test mode specification prescribes the microcomputer with RDS (RH-IX0026SJZZ) . There are two types of indication examples; large ones for the microcomputer with RDS, and smaller ones for the microcomputer without RDS. 1. Turning on the test mode To turn on the specific test mode, press the POWER button, holding down the following two buttons in the ordinary stand-by mode (power off state). In this case only the main unit button is valid. Even when the POWER of remote control button is set to on, the test mode is not turned on. [Ordinary test mode] 1. CD Test Mode (TEST 1)…………………… Volume/JOG Dial Selector + FF/FWD 2. Tuner Test Mode (TEST 2)………………… Volume/JOG Dial Selector + Volume Select 3. Electronic volume Test Mode (TEST 3)…… REW/REV + FF/FWD 4. Timer Test Mode (TEST 4)………………… FUNCTION + Volume Select 5. LCD Test Mode (TEST 5)……………………FUNCTION + FF/FWD [Self-diagnosis Test Mode] 1. Button input diagnosis test mode (TEST6).… REW/REV + Volume Select

2. CD Test Mode (TEST 1) In the CD test mode the operation of each step is enabled even when the LID-SW is off. However, if focus cannot be set in step 3 or any error processing is started, it is impossible to proceed to the next step. When the error processing is started, operations other than termination of test mode by pressing the POWER button or return to the step 1 by pressing the STOP button are inhibited. 1. Step 1 Mode When the CD test mode is turned on, the following indication lights, the processing (until turning-off of CD STB terminal of CD initialization operation flow) is executed, and the next button input is waited.

After lighting for one second

If the following operation buttons are pressed in this state, the operation is performed as follows. "POWER" ................. The test mode is turned off, the power is turned off, and the ordinary standby mode is set. "FF/FWD" ................. After the pickup returns once to the innermost periphery, it slides toward the outer periphery while this button is held down. "REW/REV" .............. After the pickup returns once to the innermost periphery, it slides toward the inner periphery while this button is pressed. However, if PU-IN is on, input is invalid. "PLAY" ..................... Shift to step 2 "STOP" ..................... Invalid "REC PAUSE" .......... Shift to step 5 * In case of initialization the pickup is moved toward the inner periphery. Any buttons other than "POWER" button are not accepted until the shift of pickup to the inner periphery is completed at this time. If PU-IN SW ON cannot be detected within 10 seconds, the slide motor is stopped, and the following error indication appears. Press the POWER button to end the test mode, or press the STOP button to return to step 1. Any other operations are inhibited.

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XL-40H/50H 2. Step 2 Mode When the "PLAY" button is pressed in this mode, the laser lighting command LDON (8400) is sent, and the laser is turned on. Other operations are not performed.

If the following buttons are pressed in this state, the operation is performed as follows. "POWER" ................ The test mode is turned off, the power is turned off, and the ordinary standby mode is set. "FF/FWD" ................ The pickup slides toward the outer periphery while this button is held down. "REW/REV" ............. The pickup slides toward the inner periphery while this button is held down. However, if PU-IN is on, input is invalid. "PLAY" ..................... Shift to step 3 "STOP" .................... Return to step 1 "REC PAUSE" ......... Shift to step 5

3. Step 3 Mode The laser is kept lighting. The processing (until turning-on of CLV servo of CD initialization operation flow) is executed, and the next button input is waited. (The focus servo is turned on, and focus search is performed.) The focus search is repeated until the focus is set.

When the following operation buttons are pressed in this state, the operation is executed as follows. "POWER" ................ The test mode is turned off, the power is turned off, and the ordinary standby mode is set. "FF/FWD" ................ The pickup slides toward the outer periphery while this button is held down. "REW/REV" ............. The pickup slides toward the inner periphery while this button is held down. However, if PU-IN is on, input is invalid. "PLAY" ..................... If the focus has been set, shift to step 4 is executed. If the focus has not been set, acceptance is inhibited. "STOP" .................... Return to step 1 "REC PAUSE" ......... Shift to step 5 *If the focus is disturbed after it has been set, the process returns to step 1.

4. Step 4 Mode The CLV servo ON command (8600) sending operation is performed, and the next button input is waited. (The disc is rotated to perform CLV locking.)

The time display indicates always "0:00". When the following buttons are pressed in this state, the operation is executed as follows. "POWER" ................ The test mode is turned off, the power is turned off, and the ordinary standby mode is set. "FF/FWD" ................ The pickup slides toward the outer periphery while this button is held down. "REW/REV" ............. The pickup slides toward the inner periphery while this button is held down. However, if PU-IN is on, input is invalid. "PLAY" ..................... Shift to step 5 "STOP" .................... Return to step 1 "REC PAUSE" ......... Shift to step 5 *If the focus is disturbed, the process returns to step 1.

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XL-40H/50H 5. Step 5 Mode The CD initialization operation flow is executed to the end, the mute is set to off, and playback is started. Even when the playback reaches the outermost periphery of disc, the operation does not stop. The LCD display indicates the playback past time as in case of ordinary CD playback.

When the following operation buttons are pressed in this sate, the operation is executed as follows. "POWER" ................. The test mode is turned off, the power is turned off, and the ordinary standby mode is set. "FF/FWD" ................. The pickup slides toward the outer periphery while this button is held down. "REW/REV" .............. The pickup slides toward the inner periphery while this button is held down. However, if PU-IN is on, input is invalid. "PLAY" ..................... Invalid "STOP" ..................... Return to step 1 "FUNCTION" ............ Shift to step 6 "BAND" .................... Shift to step 7 *If the focus is disturbed, the process returns to step 1. Other cautions • TOC IL is not executed in the test mode. • As for button operations other than those shown above, only the sound volume operation (with JOG) is accepted. 3. Tuner Test Mode (TEST 2) 1. Outline of tuner (radio) test mode The tuner test mode is intended to store the adjustment and measurement frequencies in the preset memory CH without frequency setting by adjusting personnel when the tuner section is adjusted in the production line. 2. Details of tuner test mode When the power is turned on by using the "POWER" button while the "Volume/JOG Dial Selector" and "Volume Select" buttons are held down in POWER OFF state, the frequency for adjustment and measurement of destination specified by the AREA terminal is preset and stored in the preset memory CH. However, Ordinary 1 and Ordinary 2 are set to the designation (destination selected by SPAN switching operation) set when the test mode is set. (As for frequencies to be preset and stored for each destination, refer to item 3.) The tuner test mode is started from preset No.1. The operations of test mode are identical with the ordinary operations of TUNER function. However, FUNCTION switching is invalid. Since it is necessary to discard the content of preset memory when the tuner test mode is ended, "0000" or "1111" bits are written in the memory to be checked in case of memory check (in case of initial setting) so that memory abnormality is detected in case of initial setting so as to ensure memory initialization. When the tuner test mode is turned on, the following indication lights for one second.

• The TUNER TEST2 mode is set as a result of Volume Select + POWER. -> IF AC is set to OFF in the TEST2 mode, the initial state is restored.

When POWER is set to OFF, the memory of TEST2 mode is protected. When the power is turned on again, the ordinary operation is enabled while the data is stored in the memory (besides TUNER).

If AC OFF state is maintained in this state for about 1/2 day, start is executed in the initial state. • To clear the whole memory, insert the AC cord, holding down MEMORY + PLAY.

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XL-40H/50H 3. Preset frequencies for various destinations (random preset memory) CH 1 2 3 4 5

BAND

FM STEREO

Europe 2, 4

CH 6 7 8 9 10

FM 87.50 MHz FM108.00 MHz FM 98.00 MHz FM 90.00 MHz FM106.00 MHz

BAND

AM

11-15

Europe 2, 4 AM 522 kHz AM1620 kHz AM 990 kHz AM 603 kHz AM1404 kHz

LW

CH 16-25 26 27 28 29 30

BAND

FM MONO

Europe 2, 4 FM106.00 MHz FM 90.00 MHz FM 98.00 MHz FM108.00 MHz FM 87.50 MHz

• The hatched sections of the table are not stored in memory. 4. ASPM TEST Mode When the ASPM button is pressed, the test mode is set. It starts up at FM 106.50 MHz. (ST mode) Data of 27 CH of 04 to 30 CH are all stored at FM 87.50 MHz (ST). 01 to 03CH are kept empty (If data of 3 CH are stored, max. 30 CH is filled.) When the ASPM button is operated in the TEST mode 3, the preset data is cleared (overwrite). A) Operation with ASPM button Press the "ASPM" button or hold it down. (Any button other than ASPM button cancels the ASPM test mode.) FM 105.00 MHz (ST) is indicated, and scan is started. (Start from 105.00 MHz)

When the ASPM button is pressed once in the TUNER TEST mode, the indication FM 106.50 MHz (ST) appears, and data of 04 to 30 CH are stored at 87.50 MHz (ST). When the ASPM button is operated again, the ASPM test operation mode is set.

During scanning the frequency is indicated.

End at FM 108.00 MHz (ST)

Only the number of preset and stored stations (number of CHs: max. 3 stations) is indicated for one second in the ASPM test mode. When two stations are stored, "_2 MEMORY" is indicated (lighted)for one second. ("02 MEMORY" indication is not given.) In case of "_0 MEMORY" the process ends, and the FM 106.50 MHz (ST) state is resumed.

"END" is not indicated

01CH indication (for one second)

Not in zero-memory state (An example) FM P-01

Frequency indication (for one second)

FM 105.50MHz(ST)

02CH indication (for one second)

FM P-02

Frequency indication (for one second)

FM 106.50MHz(ST)

03CH indication (for one second)

FM P-03

Frequency indication (for one second)

FM 107.50MHz(ST)

Confirmation of content of memory (Examples of concrete indication)

After indication of continuous time series for one second the indication of FM 106.50 MHz (ST) is restored. (The preset button is not pressed. The time series is indicated automatically, and the content of memory is indicated.) * PS name is not indicated (while the content of memory is checked) * If only 1 CH data is stored, FM P-01 -> FM 106.00 MHz -> FM 106.50 MHz (ST) (An example) (1 sec) (1 sec) (ST) End indication – 14 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H * When the "PRESET UP" button or "PRESET DOWN" button is pressed after completion, the following indication appears. CH indication (for 2 seconds)

Frequency indication (for 2 seconds)

Time series indication of PS name indication is enabled. (The same as in case of Ordinary)

NO PS (Blinking for 5 seconds: 1 Hz) Note: If PS is fixed after the frequency indication is resumed, the PS name indication is restored. * If signal exists at 106.50 MHz, the following indication appears. FM 106.50 MHz

PS name

When the PS data is given in case of NO PS indication, the PS name indication is restored.

NO PS (Blinking for 5 seconds: 1 Hz) Note: If PS is fixed after the frequency indication is resumed, the PS name indication is restored. In case of memory storage with ASPM, for example, if RDS station 107.50 MHz has the PI code (the same as that of RDS station 105.50 MHz) and VSM is greater than 105.50 MHz (PR-01), data is overwritten on 105.5 MHz which is contained in "PR-01". (Frequency is changed to 107.50 MHz.) If VSM is equal, previously stored 105.50 MHz remains. When RDS station is stored in the test mode, the 2-second blinking of preset No. is not performed so as to save the production line test time. ("RDS" lighting is performed.) Note: RDS operation is performed in FM MONO state. However, in case of ASPM, ASPM scan is performed after BAND is changed from FM MONO to FM STEREO. Note: When the (PLAY) button is pressed in TEST 2 mode, it is possible to check the sate of IF count. However, this function is for designer. It is not necessary for other sections. B) Cautions concerning the ASPM test mode a) Cancel: When the "ASPM" button is pressed again during operation after it was first pressed in the test mode, the ASPM test mode is canceled (interrupted), and the initial state FM 106.50 MHz (ST) indication is restored. (To check the data which was preset and stored until interruption, use the preset UP/DOWN button. (JOG UP/DOWN is also available after JOG mode button operation.) wing indication appears. b) The ASPM test mode is started in FM stereo state (FM 106.50 MHz ST). If any button other than ASPM button is pressed even only once after it is started, it becomes invalid, and the ASPM test mode becomes inoperable. Invalid: The Ordinary mode is set while 4 to 30CH data remain in memory (or 1 to 30 CH MAX data remain in memory). The "ASPM" button can be repeatedly operated until 01CH to 03CH is filled (up to 3 stations in memory). The number of stored stations -> Channel No. -> Frequency -> FM 106.50 MHz (ST) is indicated. (1 second) (1 second) (1 second) (Initial state) Up to 3 stations (1 to 3CH) can be indicated. This indication is given only in the ASPM test mode. In other mode (not in ASPM test mode) the number of stored stations -> END is indicated c) Broadcast (without PI code) which is not RDS is not preset and stored in memory. When the ASPM mode is set, the "MEMORY/SET" button cannot be operated (the test mode is canceled). Operation is possible after ASPM test mode operation. d) Scan frequency: 105.00 MHz -> 108.00 MHz Data are stored in memory so that the PI code is not duplicated (by seeing the PI code and VSM (S meter value). When the PI code is duplicated, both VSM (S meter value) are compared. The greater one is stored in memory but the smaller one is discarded. For the stations having the same PI code, only one station having the highest electric field intensity is stored, and the memory is refilled. The channels which can be preset in the ASPM test mode are 01 to 03CH. If 3 stations are stored, 30 CH are filled. For the stations having the same electric field intensity, the former (preceding station) is stored. e) Signal of already stored same frequency is not stored. (The previously stored data is kept.) f) The order of preset memory is 01CH -> 02CH -> 03CH. – 15 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H g) When 01 to 03CH were all used, scan is aborted at the frequency at which filling occurred, and the following indication appears. Number of stored stations -> Indication of stored channel -> Indication of frequency -> Return to initial FM 106.50 MHz (ST) (1 second) (1 second) (1 second) In this period up to 3 stations are continuously indicated (1 to 3 CH). h) If even one station could not be preset and stored in the APMS mode, "_0MEMORY" is indicated after scanning, and then FM 106.50 MHz (ST) indication is restored. (The first digit is space.) ("_0MEMORY" is indicated in the test mode.) i) When the "ASPM" button is pressed after three stations are stored (after full-memory of 30 stations), "ASPM" blinks for 2 seconds, and then FM 106.50 MHz (ST) indication is restored without ASPM scanning. (RDS automatic lighting) (In case of ASPM button operation in full memory state) j) After completion of specific operation FM 106.50 MHz (ST) indication is restored. k) Test mode Use of only the function button is inhibited. l) The first channel to be called (when data is stored in the ASPM mode) is 01CH. m) After start-up in the ASPM test mode the ASPM key is valid even when it is pressed many times. The test mode is kept. If three stations are stored (1 to 3CH), full-memory state occurs. If the ASPM button is pressed after occurrence of full-memory state, the same operation as that described in item i) is performed. 4. Electronic volume Test Mode (TEST 3) When the test mode is set, the following indication lights for one second.

When this mode is set, BASS/TREBLE is set to 0 (0 dB) and SURROUND mode is set to off, and start-up function is set to CD when volume is -14 dB (STEP 17). The button operations in the test mode are the same as those of ordinary operation excepting sound volume UP/DOWN. (1) The indication is the same as that of ordinary operation excepting test mode setting. (2) The sound volume control with the sound volume UP/DOWN button is only the following 3 steps unlike the ordinary state. Volume- ∞ (STEP 0) <-> Volume-14 dB (STEP 23) <-> Volume-0 (STEP 30) (3) BASS/TREBLE and SURROUND are switched when button operation is performed. 5. Timer test Mode (TEST 4) When the test mode is set, the following indication lights for one second.

The current time and timer time are set in the following procedure to perform the timer playback. 1.Set the current time to 1:00, set the timer to ON time 1:02, set the function to Tape, and set volume STEP 8. One minute is counted as one second, and the timer playback operation is performed. The fade-in (when playback is started) is executed at a rate of one step for 0.5 sec. After completion of fade-in the fade-out is executed at a rate of one step for 0.5 sec (WAIT 1 sec inserted). After completion of fade-out the power is turned off (after WAIT 1 sec), and the mode is changed to the standby mode. The indication during operation is the same as that of ordinary timer operation.

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XL-40H/50H 6. LCD Test Mode (TEST 5) When the LCD test mode is set, all the LCD segments are lighted. After that the indication is changed as follows according to the "PLAY" button input. Lighting of all segments

Lighting of odd segments

Lighting of even segments

7. Key input diagnosis Test Mode (TEST 6) When the test mode is set, the following indication appears.

This test mode is intended to check whether all the main unit buttons can be detected. Accordingly, in this test mode checking as to whether the "POWER" button was pressed after all the buttons shown below were pressed is performed. If the result is OK, OK is indicated. Even any one of keys was not pressed, an error is indicated. In case of OK termination or error termination exit from this mode occurs when the "POWER" button is pressed next time, and the standby mode is set.

1. In case of XL-40H/50H The following 15 buttons are detected as all buttons. PLAY, JOG MODE, BAND, BASS/TREBLE, FUNCTION, MEMORY/SET, REC PAUSE, REW, FF, STOP, CLOCK/TIMER/ SLEEP,PTY-TI, EON, APMS, DISPLAY The OK/NG indication of test result is as follows.

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XL-40H/50H

NOTES ON SCHEMATIC DIAGRAM • Resistor: To differentiate the units of resistors, such symbol as K and M are used: the symbol K means 1000 ohm and the symbol M means 1000 kohm and the resistor without any symbol is ohm-type resistor. Besides, the one with “Fusible” is a fuse type. • Capacitor: To indicate the unit of capacitor, a symbol P is used: this symbol P means micro-micro-farad and the unit of the capacitor without such a symbol is microfarad. As to electrolytic capacitor, the expression “capacitance/withstand voltage” is used. (CH), (TH), (RH), (UJ): Temperature compensation (ML): Mylar type (P.P.): Polypropylene type • Schematic diagram and Wiring Side of P.W.Board for this model are subject to change for improvement without prior notice. REF. NO

• The indicated voltage in each section is the one measured by Digital Multimeter between such a section and the chassis with no signal given. 1. In the tuner section, ( ) indicates AM < > indicates FM stereo 2. In the main section, a tape is being played back. 3. In the deck section, a tape is being played back. ( ) indicates the record state. 4. In the power section, a tape is being played back. 5. In the CD section, the CD is stopped. • Parts marked with “ ”( ) are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

POSITION

REF. NO

NSW801

PICKUP IN

ON—OFF

SW721

MEMORY/SET

ON—OFF

SW700

JOG

ON—OFF

SW722

BASS/TREBLE

ON—OFF

SW709

ON/STAND-BY

ON—OFF

SW723

BAND

ON—OFF

SW710

CLOCK/TIMER/SLEEP

ON—OFF

SW724

REC. PAUSE

ON—OFF

SW711

TUNING UP

ON—OFF

SW725

STOP/CLEAR

ON—OFF

SW712

PLAY/CD PAUSE

ON—OFF

SW726

TUNING DOWN

ON—OFF

SW713

VOLUME SELECT

ON—OFF

SW727

FUNCTION

ON—OFF

SW714

DISPLAY MODE

ON—OFF

SW728

VOLUME JOG

ON—OFF

SW715

ASPM

ON—OFF

SW801

OPEN/CLOSE

ON—OFF

SW716

EON

ON—OFF

SW901

FOOL PROOF

ON—OFF

SW717

PTY. TI

ON—OFF

SW902

CAM

ON—OFF

DESCRIPTION

FRONT VIEW

E C B (1) (2) (3)

2SB562 C 2SC2001 K 2SC380 O 2SD468 C KRA102 M KRC102 M KRC104 M KRC107 M KTA1266 GR KTC3199 GR

POSITION

DESCRIPTION

FRONT VIEW

FRONT VIEW

B C E 2SD2012 Y

MPG3372X HY2043

Figure 18 TYPES OF TRANSISTOR AND LED

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1

2

3

SVC348S

XL-40H/50H

WAVEFORMS OF CD CIRCUIT NO DISC FOCUS SEARCH

1

STOP

12

1

FOO

FO+

13

2

IC804 26pin

3

FO-

14

3

SEL

5

6

1

11

2

TEI

15

3

6

SBAD

11

2

3

TEI

1

TRO

2

IC802 49pin

RFO

15

3

FMO

3

IC802 53pin

IC801 22pin

STOP

PLAY

REVIEW

6

1

FEI

TEI

1

TRO

2

IC802 46pin

IC802 43pin

RFGO

11

2

IC801 19pin

IC802 49pin

RFRP

15

3

IC801 17pin

3

FMO

IC802 53pin

STOP

PLAY

TEI

TCD-782 TNO-02 PLAYBACK

16

1

IC802 46pin

TRO

SBAD

1

RO

2

2

17 IC802 82pin

3

IC802 44pin

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LO

IC802 85pin

IC802 49pin

7

FMO

IC802 46pin

IC802 44pin

11

2

CUE

1

FEI

6

TRO

PLAY

IC802 43pin

10

1

IC802 53pin

STOP

5

TEI

IC802 49pin

IC802 46pin

5

PLAY

IC802 46pin

FEI

6

3

STOP

IC802 43pin

9

2

DMO

TOC IL

IC802 57pin

8

SBOK

IC802 55pin

FOCUS SEARCH

7

1

IC802 12pin

IC804 25pin

4

TMAX

IC802 30pin

IC802 48pin

2

PLAY

XL-40H/50H

CNP301 FM MUTE LEVEL VR351 10K(B)

AM ANT

VD301-1 SVC348S

SWITCHING R_MUTE

Q351 AM OSC OUT

3

4 5

17

FM/AM OUT

VSM

AM LOW CUT

18

6

FM DET

STEREO

SD

GND

IC303 FM IF DET./FM MPX./AM IF LA1832

9

8

AM MIX OUT

AM IF IN

7

16

14 13

15

MO/ST

2

19

MPX VCO

1

AM OSC.

20

VCC

AM IF IN

FM AFC REG

AM RF IN

AM OSC OUT

21

23

FM IF IN

T306

22

24

AM MIX OUT AM OSC IN

VD301-2 SVC348S

X351 456kHz

L-CH OUT

T302

R-CH OUT

BALUN

PHASE (AM/FM)

L341

2

MPX IN

1

2

PHASE

1

IF OUT

AM LOOP ANTENNA

10 11

12

+5V

AM IF T351

3

1

ZD351 MTZJ5.1B

CF351 FM IF

CF352

2

+5V

A_12V

A_GND

2 CF301

CF302

1 3

1 3

FM IF

FM IF

Q301 VT

FM ANTENNA TERMINAL SO301

VT

R-MUTE D_GND

L-CH

1

7 8 9

Q101-Q104 SWITCHING

NC

SW

6

IF IN

FM

5

IF REQ

AM IN

DO

4

FM

CL

3

MO/ST

FM IN

DI

MUTE

VDD

AIN CE

VSS

15 14 13 12

17 16

18

IC302 LC72131 PLL CONTROLLER

1 2

IC101 HEAD SELECTOR BA3126N

19

AOUT

X OUT

X352 4.5MHz

NC

4 VT

F OUT

FE301 FM FRONT END

IF OUT

1

3

VCC

GND

GND

GND

ANT.

5

X IN

22 21 20

FM IF

8 7 6 2

PD

VT FM+B

1 2 3 4 5 6 7 8

L-CH RECORD/ PLAYBACK HEAD R-CH

ERASE HEAD

1 2 3 4 5 6 7 8

L-CH

5

3

L-CH

4

A-GND A-GND

P/B SW CONT

A-12V

R-CH ERASE

6

R-CH

7

A-GND

IC101

R-IN

9

Q105 Q106

REC

ALC

2

+ -

9

ALC 150K

P/B SW

11

8 R-CH

8

A_12V

10 MUTE

5

R-CH

IC102 BA3311L

+

IC102 REC./P.B. EQUALIZER AMP.

REC MUTE

1

3 L-IN

2

CNP101 L-CH

A_12V

Q360

L-OUT

NF

REC SW

150K CNS101

FM+B FM RIPPLE FILTER

10 11

6

7

12

R-OUT

NF

REC SW

SWITCHING A_12V

Q151 L151

Q152

BIAS OSC

Q171 SWITCHING SWITCHING REC

Q153

Q172

SWITCHING

REC BIAS CONT

SWITCHING

RUN PLS

Q903

SOL M_12V PH901 PHOTE INTERRUPTER U_CON5V

SOL901 SOLENOID

SW902 CAM

CNP901

MOT P.F

SOLENOID DRIVER

Q902

CAM SW

CNS901

Q901 M_GND

Figure 20 BLOCK DIAGRAM (1/4)

Downloaded from www.Manualslib.com manuals search engine

Q904

TAPE MOTOR DRIVER

SWITCHING

CNP703

1 2 3 4 5 6 7 8 9

TO DISPLAY PWB SWITCHING

– 20 –

Q905

D-GND

SW901 FOOL PROOF

U_CON 5V

2

M_12V

1

Q906

SOL

2

SWITCHING

RUN_PLS

1

-

7 6 5 4 3 2 1

MOT

+

7 6 5 4 3 2 1

REC

M

CFW901

B-CAN(NC) BIAS

M901 TAPE MOTOR

XL-40H/50H

UTE

16

15

14

13

12

11

10

9

6

7

8

IC521 RDS CIRUIT LC72723M

AMP.

1

2

4

3

5

X521 456kHz

Q521

A_12V

A_12V

FM ST DO CL CE DI CD+B P MUTE P-STB

R-CH OUT REC R CH

9 8 7 6 TO DISPLAY PWB 5 4 3 2 1

TAPE R TUN R CD R

14

15

13

11

12

10

9

8

6

7

5

4

3

DI

SD

12 11 10

CE

VSM

2

1

VSS

RDS CLK RDS DATA

IC401 LC75342M

CNS704

LOGIC

FUNCTION/VOLUME EQUALIZER NC

VDD

-MUTE

16

19

18

20

21

22

23

24

26

25

27

29

28

30 CL

17

CD L TUN L TAPE L

A_12V

REC L CH L-CH OUT

A_12V

STEREO

SD

REC L/R CH

L-IN

10

1

L-CH

OUT

TAPE L/R CH

R-IN

8

3

R-CH

OUT

9 6

Q601 Q602

REC

+ SO601 SPEAKER TERMINALS

+

IC601 LA4600 POWER AMP.

5 NF 05 06

L-CH

J601 HEADPHONES L-CH

MUTE

2

VCC

7

4

CD_6R2V

F653 T1A L 250V

CNP652

1 2

Q607

F651 T2.5A L 250V

D651~D654

P-CONT

T651 MAIN POWER TRANSFORMER

CNS652

1 2

Q606

GND

T.F

VOLTAGE REGULATOR

Q608 Q609 VOLTAGE REGULATOR

Q683 CD+B

MECHA 12V (M_12V)

Q605 FROM DISPLAY PWB

CNP681 USWD_5R6V 3 P_CONT 2 D_GND 1

RLY681

Q682 Q681

AUDIO 12V

LF651 LINE FILTER

Q604 (A_12V)

Q603

4 5 6 7 8 9 10 11

DISPLAY PWB

D_GND

CD_6R2V

M-GND M_12V

CD R

A-GND

CD L

TAPE SW

D-GND

A_12V

U_CON 5V

M_12V

SOL

MOT

D681~D684

1 2 3 4 5 6 7

CNP605

TO CD SERVO PWB

Figure 21 BLOCK DIAGRAM (2/4) – 21 – Downloaded from www.Manualslib.com manuals search engine

T681 SUB POWER TRANSFORMER

SO651 AC POWER INPUT SOCKET AC230V,50Hz

XL-40H/50H 1 ~ 4

39 ~ 42

X701 8MHz

X702 32.768kHz

SW700 JOG

UP

A DOWN

B D701-709 LED

1

1

2

2

3

3

SEG6

SEG5

SEG4

SEG3

SEG2

VLC1 VDD OSC2 OSC1 VSS XI XO

VREF

16 CLID_SW

SW709-SW710

17

KEY

KEY1

SW711-SW717

18 KEY2

SW721-SW728

19 MODEL 20 CLID_PRO

CNP706

21 NC

DI

RESET

DO

24 VREF+ 25

REC

CFW701

MOT

22 TAPE_SW 23 VSM SOL

2

VLC2

CE

1

VLC3

CL

2

COM0

15

D_GND

1

COM1

14 MMOD

CNS706

C

1 2 3 4 5 6 7 8 9 10 11 12 13

SEG1

COM2

SEG0

100 99 98 97 96 95 94 9 COM3

26 27 28 29 30 31 32 3

D_GND

M_12V

Q708 U-COM VDD U-CON+5V SYS STOP

SWITCHING

REMOCON RESET

A_12V

Q707

P CONT

Q709

LED+B

RESET

D_GND

SWITCHING

SWITCHING

3

Q702

2

Q701 Q703

TO POWER PWB

1

RX701 REMOTE SENSOR

CNS707

3 2

1

SWITCHING

Q706

CFW807 1 +5V 2

CD_6R2V Q861

2 M_GND

SP-

SL-

SL+

FMO

M_GND

REG IN REG OUT

15 14 13 12 11 10 9

REG.

8

7 6

-

+

4

5

-

3

+

-

-

+

+

IC804 LA6541D + -

+ -

RESET

+

CD

RES

IC804 LA6541D FOCUS/ TRACKING/ SPIN/SLED DRIVER

DMO

1

SP+

SW801 OPEN/CLOSE

-

-

+

X801 16.93MHz

M_GND

RFGC

FVO

FMO

TEBC

SEL

DMO

FLGA

2VREF

FLGB

FLGC

FLGD

IO0

VDD

IO1

VSS

IO2

IO3

/DMOUT

TESIN

/DACT

/CKSE

PXI

VSS

PXO

XI

VDD

XVSS

XO

XVDD

TESI01

FOO

TEI TSIN

RFRP RFZI RFCT AVDD

SLCO AVSS

96

35 VCOF 34 VCOREF TMAX

TMAXS

7 8

PDO

6

ZDET

5

HSSW

4

P2VREF

3

TESI00

2

VDD

1

MONIT

100

COFS

99

+5V

RFI

36

D_GND

33 PVREF 32 LPFO 31 LPFN

9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

+5V D_GND

Figure 22 BLOCK DIAGRAM (3/4) – 22 – Downloaded from www.Manualslib.com manuals search engine

13 14 15 16 RFRP 17 18 RFI 19 RFGC 20 21 22 23 24 FEI

FEI

37

98

SBAD

SBAD

38

97

IC801 TA2109F SERVO PRE AMP.

TEZI

94

SPDA

/RST

TRO

93

SPCK

/TSMOD

39

SBSY

TEST4

41 40

SFSY

/CCE

42

VREF

95

DATA

BUCK

92

VSS

VSS

91

VDD

VDD

89 90

CLCK

BUS3

43

IC802 TC9462F SERVO/SIGNAL CONTROL

SBOK

BUS2

88

IPF

BUS1

44

87

MBOV

BUS0

45

DOUT

TEST3

86

AOUT

TEST2

46

BCK

TEST1 A_GND

47

85

VSS

DVSL

84

LRCK

LO

50 49 48

83

EMPH

DVR

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 81 82

/UHSO

DVDD

/HSO

RO

TEST0

DVSR

+5V

D_GND

D_GND

SBAD

TEO

FEO

TEN

FEN

2VRO

VRO

TEB

RFRP

SEL

RFIS

LDO

RFGO

MDI

RFGC

TN1

AGCI

TPI

RFO

FPI

GND

FNI

RFN

VCC

12 11 10 9 8 7 6 5 4 3 2 1

TEI

TEBC SEL

E F B A

CD +5V

FOO

FO+

FO-

TR+

TR-

TRO

16 17 18 19 20 21 22 23 24 25 26 27 2 +5V

XL-40H/50H LCD701 LCD DISPLAY 1 ~ 4

5 ~ 38

39 ~ 42

2 768kHz

SEG24

SEG23

SEG22

SEG21

SEG20

SEG19

SEG18

SEG17

SEG16

SEG15

SEG14

SEG13

SEG12

SEG9

SEG11

SEG8

COM0

SEG28 72

VLC3

SEG29 71

VLC2

SEG30 70

VLC1

SEG31 69

VDD

SEG32 68

OSC2

SEG33 67

OSC1

CCE 66

XO

VREF

CD_RES CCE BUCK BUS3 BUS2 BUS1 BUS0 CD_STB PU_IN

BUCK 65

IC701 IX0026SJ SYSTEM CONTROL MICROCOMPUTER

XI

14 MMOD

15

SEG10

SEG7

SEG6

SEG5

SEG4

SEG3

SEG2

SEG27 73

VSS

CL ID_SW

75 SEG25 74 SEG26

COM1

BUS0 61

TAPE_SW A_12V

CD_RES 59

M_12V

KEY1

18 KEY2 19 MODEL 20 CLID_PRO

PU_IN

58

CLID_DW

57 56

CLID_UP

21 NC

IC702 TA7291S LOADING MOTOR DRIVER 1

2

3

4

6

5

8

7

D_GND U_CON5V SOL MOT

9

REC

NC

MVOL_IND 53

MVOL_DW

NC 52

DATA

P_CONT

CD+B

P_MUTE

P_STB

55 MVOL_UP 54

SURR

JOG DOWN

JOG UP

CLE

REMOCON

SYS STOP

POWER

B_CAN

RUN_PLS

CLOCK

RESET

REC

MOT

SOL

CE

BIAS

MVOL_DW

CL

DO

7 TO CD PWB

5 4 3 2 1

BUS1 62

17

51

RUN_PLS

D_GND

BIAS

MVOL_UP

BACK LIGHT

M701 JOG MOTOR

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 STEREO

DI

8 6

BUS2 63

CD_STB 60

24 VREF+ 25

9

BUS3 64

16 CLID_SW

22 TAPE_SW 23 VSM

10

CNS702

M_12V

SD

1 Hz

1 2 3 4 5 6 7 8 9 10 11 12 13

SEG1

COM2

SEG0

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 COM3

2

2

1

1

CNP705

B_CAN

11 10 9 8 7 6

TO MAIN PWB

5 4 3 2 1

CNP703

M

CNS705 CLE

12

DATA VSM SD STEREO DO CL

TO MAIN PWB

CE DI CD+B P_MUTE P_STB

1 CFW704

CL ID_SW CD_RES CCE BUCK BUS3 BUS2 BUS1 BUS0 CD_STB

CD_6R2V

PU_IN

10 9 8 7 6 FROM DISPLAY PWB

5 4 3 2 1

REG.

D / G/ ED R

DMO

4

5

-

3

+

-

CD_6R2V

2

CL ID_L

1

A_GND

VCC

7 6

MUTE

8

-

+

SP+

SP-

SL-

SL+

FMO REG IN REG OUT

15 14 13 12 11 10 9

CD STB

CNP702

M_GND

CD_R M_GND

-

+

+

M_12V

IC804 LA6541D

D_GND + -

+ -

-

-

+

2 3 4

TO MAIN PWB

5 6 7

CNS605

VCC

+

CD

RES

+ -

RESET

CD_6R2V

1

FOO

FO+

FO-

TR+

TR-

TRO

16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CD_6R2V

SP+

M_GND

SPSL+ SLPU-IN M_GND

6

6

6

5

5

5

4

4 3

3

2

2

1

1 CNS803

IC801 TA2109F SERVO PRE AMP.

4

3 2

1

+

SP+

-

SP-

M

NM802 SPINDLE MOTOR

M

NM801 SLED MOTOR

SL+

+

SL-

-

PU-IN GND

NSW801 PICKUP IN

CNP803

PICKUP UNIT CNS801

SBAD

13 14 15 16 RFRP 17 18 RFI 19 RFGC 20 21 22 23 24 FEI

SBAD

TEO

FEO

TEN

FEN

2VRO

VRO

TEB

RFRP

SEL

RFIS

LDO

RFGO

MDI

RFGC

TN1

AGCI

TPI

RFO

FPI

GND

FNI

RFN

VCC

12 11 10 9 8 7 6 5 4 3 2 1

TEI

TRTR+ FO+

TEBC

FO-

SWITCHING

D-GND

SEL Q801

+5V

P VR

E

LD

F

1

1

1

2

2

2

3

3

3

4

4

4

5

5

5

6

6

6

7

7

7

8

8

8

TR-

TR+

TR+

FO+

FO+

FO-

FO-

TR-

GND

ACTUATOR

PD V LD

B A

1/2VCC

CD +5V CNS802

D_GND

1 2 3 4 5 VREF +5V

6 7

C F B A E 1/2V +5V

1

1

2

2

3

3

4

4

5

5

6

6

7

7

C F B A E 1/2V +5V

Figure 23 BLOCK DIAGRAM (4/4) – 23 – Downloaded from www.Manualslib.com manuals search engine

C F B A E GND MON LD VCC

XL-40H/50H

AM TRACKING fL

R364 6.8K

R363 6.8K

C374 0.015

C373 0.015

R357 470K R356 1K

1.3V

R355 3.8V 3.3K (1.2V)

3.8V (1.9V)

4V

PHASE MO/ST (AM/FM)

L-CH OUT

R-C OUT PHASE

12

C358 1/50

C357 2.2/50

R376 10K

C370 1/50

C356 0.001

R366 2.2K

(2.2V)

1.3V

C368 1/50 MPX IN

MPX VCO VCC

10 11

AM IF

ZD351 MTZJ5.1B

+B

+B

2

13

C355 22P

CF352 2

T351 AM IF

9

FM IF

2

CF302 FM IF

2.1V

2.3V (0V)

C354 0.022

C353 0.022

3

1

5V 0V

8

3

C372 1/50

15 14

16

C398 100/10

FM DET

7

R353 2.9V C399 270 (4.3V) 0.022

STEREO

6

5V

5

5V

R352 1K

0V C350 0.022

SD

4

2.1V

GND

AM IF IN 2.1V

C369 56P

R350 2.7K C367 1/50

0V (0.9V)

2.1V (2.7V)

0.6V

2.1V (2.7V)

17

2.3V

Q351 1 KRC104 M

4.7V (0V) 2 C371 1/50 R361 12K R362 12K

IF OUT

C366 0.001

C364 10/16 C365 0.022

C361 0.022 REO

FM IF AM OSC IN OUT

AM MIX OUT

3

C383 0.022 R387 5.6K

C386 330P

FM

R365 10K

10.9V R385 5.6K

R384 6.8K

C391 47/16

11

3.5V (0V)

1.7V (11.4V)

R383 5.6K

R359 1.8K

D522 1N4148

R360 4.7K

R372 1K R371 1K

R373 1K

C384 0.001

IF IN

NC

MUTE

MO/ST

VDD FM

FM IN

AM IN

DO

9 10

3.7V (0V) 3.9V

CL

8

5.1V

7

4.8V

DI

6

CE

5

Q360 KTA1266 GR 10.8V

FM RIPPLE FILTER 11.7V

0V

2.6V (0V)

5.2V

0V (2.6V)

R379 2.2K 0.9V

PD

0.9V

17 16 15 14 13 12

18

AIN

C385 0.01

3 4 0.1V

2

19

IC302 PLL(TUNER) LC72131 R374 1K 0.1V

VSS NC

1

0V

C382 15P(CH)

X IN 2.6V

X352 4.5MHz

AOUT

X OUT

2.6V

22 21 20

R392 390

IF REQ

R381 10K C393 1/50

C381 12P(CH)

CD SIGNAL

C387 0.022

R377 5.6K

C395 0.022

L351 100µH

R380 1.5K

PLAYBACK SIGNAL

C396 100/10 R391 390

VT

AM SIGNAL

RECORD SIGNAL

R393 1K

NC

R386 330

FM SIGNAL

C380 10/16

C392 0.001

R382 330

+B

R395 47K

L352 100µH

(C376 Serial No. 003xxxxx~)

C

19 18

CF351

R348 680

2

X351 456KHz

AM LO FM/AM OUT CUT

C394 47/16

R344 680

C351 0.022

9.5V Q301 2SC380 O

R343 180

C348 100/16

FM IF CF301 3 1

C347 0.022

R345 4.7K

SO301 FM ANTENNA SOCKET 75 OHMS

C345 0.022

C346 0.022

C376 0.001

R347 6.8K

R346 330

C349 0.001

R349 33

L342 2.2mH

20 VSM

IC303 FM IF DET./FM MPX./AM IF LA1832S

3

1 +B

C301 0.001

1

21

C352 10/16

R369B 82

1

C341 0.022

22

FM AFC AM RF IN

C397 0.022

2

5V

2.5V

3

C360 0.022

C344 33P

R369A 68

D304 1N4148

4

9V

2.1V

FE301 FM FRONT END

D303 1N4148

AM OSC IN

24 23

AM OSC.

8 7 6 5

B

R336 10K

C334 27P(UJ)

R351 5.6K

C337 0.022

CNP301

C335 560P T306

1 2

R323 68K

0.8V

2

+B

AM BAND COVERAGE fL

L341 BALUN

SWITCHING

L354

L353 1mH

+B

D302 1N4148

1

8.2K

VR351 10K(B)

VD301 SVC348S

C329 0.022

D301 1N4148

AM LOOP ANTENNA

C332 0.022

C331 0.047

T302

C343 33P

C362 3.3/50

C302 0.001

2.5V

A

FM MUTE LEVEL R358

C363 0.022

LOW PASS FILTER C330 12P(CH)

5V

AM ANT

+B

D

+B

REC L R115 15K

REC R

3

0V

4

0.3V (8.3V)

5

0V

6

8V (10V)

7

0V

8

0V

9

0V

C113 4.7/25

SWITCHING Q103 Q101 KTC3199 GR KTC3199 GR 1.5V (0V) 0.3V 0.3V (0.8V) (0.8V) R123 4.7K SWITCHING Q102 Q104 KTC3199 GR KTC3199 GR

R119 100

0.3V (0.8V) R122 4.7K

5

R124 4.7K

IC102 BA3311L REC./P.B. EQUALIZER AMP.

0V

C106 270P

R151 47K

Q152 KTA1266 GR 8.3V

C153 0.0039

L151 330µH

C154 0.027 (ML)

8

10.1V

10

R134 100K

R141 330 C125 100/25

C123 2.2/50

0V

0V

0V

4.6V

11

6

7

12

C108 47/16 R104 120

R154 10K 2.6V (0V) Q151 2SC2001 K

R133 1K

2

C112 10/16

R112 2.2K

C110 0.015 (ML)

Q106 KTC3199 GR

REC MUTE

R108 10K

0.7V

R110 3.9K

R132 4.7K

R106 150K

R155 R153 56 10K REC. BIAS

C155 100/16

Q171 Q172 KRA102 M KRC102 M SWITCHING

R152 100K

D104 1N4148

3 2 Q153 1 KRC104 M

4.7V (0V)

3

BIAS OSC

11.7V (0V) 3 2

2 (11.7V)

10.2V

0.6V

SWITCHING 7.8V (0V) 1 0V

C126 22/16

1

R125 100K

C117 10/16

C122 82P

1

R113 3.3K

4.6V

NC

C104 330P

R116 15K

F

4

0.6V 0V

C116 0.0022

R120 100

9

R102 1K

3

C105 270P

C130 4.7/25

Q105 KTC3199 GR

R131 4.7K REC MUTE

C103 330P

0.3V (0.8V)

0.7V

C111 10/16

C115 0.0022

R118 22K

1.5V (0V)

R109 3.9K C109 0.015 (ML)

C107 47/16

R121 4.7K R126 5.6K

C129 4.7/25

R117 22K

TAPE L

R114 3.3K

R138 330

ERASE HEAD

0V

C114 4.7/25

R139 2.7K

C121 82P

2

HEAD SELECTOR

R140 10K

0V

IC101 BA3126N

CNP101

C101 0.001

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

R-CH

1

C102 0.001

L-CH

R101 1K

C131 820P

E

RECORD/PLAYBACK HEAD

CNS101

R105 150K R107 10K

R103 120

TAPE R

R111 2.2K

R157 150

+B

R156 150

BI901

SOLENOID DRIVER

C901 0.001

1

D903 1N4148

M_12V

4.9V 1 SWITCHING

3

SOL

1 D904 1N4148

3

U_CON5V

R906 1.5K

2

D_GND

11.8V

0V 3

Q906 2 KRA102 M

MOT

C903 100/25 R901 1.5K

C905 0.022

2

C904 0.022

REC

R902 56K

+B

M 12V

BIAS

11.8V

Q905 2SB562 C 11.7V

SWITCHING

SWITCHING

RUN_PLS

R910 33K

+B

+B TAPE MOTOR DRIVER

4.4V

+B

4.9V Q903 R905 C902 KRC107 M 10K 3.3/50 2 3 3.2V 0.7V SWITCHING 0V 1 Q902 2SB562 C 11.9V R909 18K

0.6V

SW901 FOOL PROOF SW902 CAM

R903 47K

B_CAN

SOL901 SOLENOID

2

7 6 5 4 3 2 1

Q904 KRC102 M

- 2

7 6 5 4 3 2 1

11.7V

M

R904 270

CNS901

7 6 5 4 3 2 1

R907 11.7V 10K Q901 KRC102 M

1

PH901 PHOTE INTERRUPTER

D902 1N4148

+

1

TAPE MECHANISM PWB-D/E

D901 1N4148

M901 TAPE MOTOR

CNP901

CFM901

MAIN PWB-A1

G

TAPE_SW

1 2 3 4 5 6 7 8 9

H

CNS703 P27 12-D TO DISPLAY PWB

• NOTES ON SCHEMATIC DIAGRAM can be found on page 18. 1

2

3

4

Figure 24 SCHEMATIC DIAGRAM (1/6) – 24 – Downloaded from www.Manualslib.com manuals search engine

5

6

XL-40H/50H R529 1K

0V

2.5V

0V

0V

2

VSS

CE VDD 9.6V

DI

TEST NC

1

VREF 4.8V

3

CL 5V

4

5

0V

R440 3.9K C424 0.1(ML) 4.8V

6

ROUT LOUT 4.8V

RBS1 LBS1 4.8V

7

C426 0V 10/16

C422 0.1(ML)

8

4.8V

4.8V

C420 0.0027

C418 2.2/50

4.8V

9

RBS2 LBS2 4.8V

L4

4.8V

4.8V

LC75342M R4

NC

CE

DI

CL

L3

IC401

CNS704 DO

C416 4.8V 10/16

4.8V

15 14 13 12 11 10

P-STB

R3 4.8V

P MUTE

4.8V

CD+B

L2

DI

R436 10K R418 R420 1K 1K

R416 1K

C402 10/16

L1

CE

R2 4.8V

CL

C404 10/16

LIN

CNW704 P27 12-F FROM DISPLAY PWB

NC

DO

RIN 4.8V

C406 10/16

FM ST

RTRE LTRE 4.8V

0.6V

2.5V

VSM

R438 6.8K

IC401 FUNCTION/ VOLUME EQUALIZER LC75342M

RDS DATA

SD

LSL0

0V

0V

5.1V 2.3V

2.5V

5.1V

RDS CLK

R1 4.8V

P_STB

P_MUTE

+B

C525 22P(CH)

CD R

STEREO

8

C524 560P

TUN R

SD

12 11 10 9 8 7 6 5 4 3 2 1

C526 22P(CH) X521 456kHz

TAPE R

CLE

VSM

C522 330P

C535 47/16

DATA

CD+B

R521 47K

D521 1N4148

C521 10/16

C523 0.1

+B L521 2.2mH

0V

2.5V

+B

+B

9

IC521 LC72723M RDS CIRCUIT 1 2 3 4 5 6 7

R532 10K

C536 0.022

1.3V

0V

16 15 14 13 12 11 10

2V

AMP.

R533 56K

2.5V

C537 0.022

1.3V

5.1V

Q521 KTC3199 GR

2.5V

C527 0.1

RSL0 4.8V

R528 1K

+B R534 56K

C415 10/16

R417 R419 1K 1K

R435 10K

C425 10/16

0.9V R385 5.6K R424 1K C391 47/16

R439 3.9K

R423 1K

CL

R425 1K

CE

DI

D402 1N4004

D401 1N4004

+B

+B

+B

D403 1N4004

10/16

C430 100/16

C405

C429 33/16

TAPE L

C421 0.1(ML)

10/16

C419 0.0027

C403

R437 6.8K

TUN L

C417 2.2/50

R415 1K

C401 10/16

CD L

C423 0.1

16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 360 TA1266 GR 10.8V

L601 0.3mH

12.9V

C606 4.7/25

8

1.4V 1.7V

R608 1K

7 4

3

C616 4700/25 C699 0.0033

C615 D601 1N4148 0.022

C617 0.0022

SO601 SPEAKER TERMINALS

SPEAKERS

R-CH SP604 TWEETER

C694 330P

9.8V 20V

+

SP602 WOOFER 4 Ohm

L602 0.3mH

C614 1000/25

C697 0.001

L-CH SP601 WOOFER 4 Ohm

5

R662 330

C663 820P

6

TWEETER

C636 0.022

R632 6.8 C618 0.0022

IC601 POWER AMP. LA4600

C608 22/25

R602 10K +B

2

0V

0V

C604 0.001

R604 10K

Q602 KTC3199 GR

R607 6.8K

9 R616 6.8K

C640 0.01

IC601 LA4600

SP603

+

5

3 2

L603 10µH

9.5V

1 C632 C639 0.022 0.01

5

9.8V

CFW601

1.4V

R633 10

Q601 KTC3199 GR

R603 10K

R113 3.3K

10 C603 0.001

R615 6.8K

C601 33/16

REC R

C613 1000/25

C607 100/25

R634 3.3K

REC L

TAPE L

C637 00.22

C605 4.7/25

R601 10K

TAPE R

C693 330P

C698 330P

C633 0.022

R631 6.8

+B

R661 330

1

J601 HEADPHONES

C662 820P C661 820P

4 5 9

+B +B

1 2

1 2

1 2

C654 0.1

D653

+B1

Q603 KTC3199 GR 20V R629 820

ZD601 MTZJ13A

5.8V

R686 47K

D_GND

5.6V

R683 47

ZD682 MTZJ5.6B

C688 0.022

R682 1.2K

6.4V

R681 47

RLY681

C684 0.047

R685 10K

P_CONT

9V

4.9V

0.8V(0V)

R684 1.2K

USWD_5R6V

CNP681 P26 1-F FROM DISPLAY PWB

1 2 3 4 5 6 7 CNP605 CNS605 P29 12-C FROM CD SERVO PWB

Q682 2SD468 C 9V

CNS707

C620 470/25

R617 33K

13V R628 100

3 2 1

Q683 KTC3199 GR

When servicing,pay attention as the area enclosed by this line ( ) is directly connected with AC main voltage.

(238) TO MAIN CHASSIS

D681

D682 C695 0.001

C683 2200/16

LF651 LINE FILTER

D681~D684: 1N4004 C660 0.01

D602 1N4148

R621 22K

D603 1N4148 CD_6R2V

D_GND

M_12V

M_GND

CD_R

12.3V

+B

R620 47

C621 100/25

C622 0.022

CNP703

A_GND

CD_L

A_12V

M_12V

D_GND

MOT

U_CON5V

REC

SOL

+B

CNS703 P27 12-D TO DISPLAY PWB

GND2

Q604 2SD2012 Y 11.7V 20V

+B

3 4 5 6 7 8 9 10 11

R619 47

GND3

R623 22K

C624 0.022

C625 10/16

Q605 2SD2012 Y Q683~Q685 VOLTAGE REGULATOR

Q681 2SD468C

+B

C686 0.022

20V

11.7V

0.2V

+B

D684

D683

T681 SUB POWER TRANSFORMER C696 0.01

1 2

1 2

(226) TO TAPE MECHANISM CHASSIS

SO651 AC POWER INPUT SOCKET AC230V, 50Hz

CNP653

7

8

9

10

Figure 25 SCHEMATIC DIAGRAM (2/6) – 25 – Downloaded from www.Manualslib.com manuals search engine

0V

D685 1N4004

Q681~Q683 VOLTAGE REGULATOR

GND1 +B

T.F

D654

B1GND

C685 47/16

3

1

(5.2V)

0V

C651 0.1

C652 0.1

Q608 KRA102 M 2

D651

C653 0.1

ZD602 MTZJ7.5C

R625 10K

C626 47/16

2

D652

T651 MAIN POWER TRANSFORMER

D651~D654: 1N4004

BI652

7.5V

R624 1K Q609 KRC107 M 0V 3

CNP652

7.8V 1

CNS652

D604 1N4148

F651 T2.5A L 250V

F653 T1A L 250V

Q686~Q689 VOLTAGE REGULATOR

4.5V

C627 0.022

R627 10K

CD TEST POINT

POWER PWB-B

+B

Q606 KTC3199 GR

C689 47/16

Q607 2SD2012 Y 6.2V 20V

+B

10

1

ZD681 MTZJ6.8A

+B

1

11

12

XL-40H/50H

R7D6 82 D704 MPG3372X

D701 MPG3372X

R7D1 82

R7D2 82

D705 MPG3372X

D702 MPG3372X

SW727 FUNCTION

R7D9 82

R7E1 82

SW726 TUNING DOWN

D706 MPG3372X

D703 MPG3372X

SW725 STOP/ CLEAR

LC

1

R701 10K

R797 180

SW709 ON/STAND-BY

CNS706

1 2 3

A B

D

CNP706

R728 1K

X701 8 MHz

X702 32.768kHz

+B

BI706

SW700 JOG

C

1 2 3

R727 47K

C703 0.022

R702 10K

+B

JOG SWITCH PWB-A7

R723 47K

+B

C701 22P (CH)

1 2 3

C702 22P (CH)

R724 1.2K

R731 1K R732 1K R733 1K

IC702 LOADING MOTOR DRIVER TA7291S 0V

5

6

7

8

9 R721 10K

C772 0.1

CNP705

10

OSC1 2.6V

11

VSS 0V

12

XI

13

XO 1.9V

14

MMOD 0V

MVOL_DW R799 2.2K

5V

2.4V

15

VREF

16

CLID_SW

IC701 IX0026SJ SYSTEM CONTROL MICR

0V

17

KEY1

5V

18

KEY2

5V

19

MODEL 5V

20

CLID_PRO NC

22

TAPE_SW 5V

23

VSM 0.6V

24

VREF+ 5V

+B

+B C773 47/16

F

+B

BI707

TO POWER CNP707 P25 10-G PWB

+B

1

1

2

2

3

3

CNS707 +B

+B D723 1N4148

D722 1N4148

R7A5 10K

C711 RESET 3.3/50 Q701 KRC102 M

3

R7A6 1K

R7A2 100K C712 0.01

D721 1N4148

G

C710 0.01

C715 100/10

R7A4 120 Q703 KTC3199 GR SWITCHING

1

1

R7A1 1K

R7A8 82

R7A3 100

RX701 REMOTE SENSOR

Q702 KTC3199 GR SWITCHING

2 R7A7 1K

R7B0 10K

ZD701 MTZJ3.3B

D720 1N4148

R7A0 1K R7A9 3.3K

C714 560P

2

R778 47K

3

+B

+B

R779 47K C713 10/16

R780 47K R781 47K R782 33K

SWITCHING Q707 KTA1266 GR

R783 33K

+B

+B Q706 KRC102 M

R792 47K

+B

+B

SWITCHING 2 R793 2.2K

3 C704 0.022

1

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 18. 1

2

3

4

Figure 26 SCHEMATIC DIAGRAM (3/6) – 26 – Downloaded from www.Manualslib.com manuals search engine

2.5V SEG13

OSC2 2.6V

2.5V SEG12

VDD

9

2.5V SEG11

VLC1 3.3V

8

26 27 28 29 30 31 32 33 34 35 36 37 38 39

MVOL_UP R798 8.2K

E

VLC2 1.7V

7

DI 25 0V

R737 1K

2

R722 10K

1

2

R787 2.2(1/2W)

C771 47/16

1

M701 JOG MOTOR

R725 10K

2.5V

4

VLC3 0V

6

21

+B

CNS705

M

0V

3

11.7V

0V

2

NC

11.7V

1

0V

0V

IC702

R734 1K

COM0 2.5V

5

5V

R795 180

SW710 CLOCK/TIMER/SLEEP

COM1 2.5V

4

REMOCON

R7B3 2.2K

D737 HY2043

COM2 2.5V

3

5V

R7B2 47K

D732 HY2043

3

R729 47K

R738 1K

2

R796 180

R730 1K

C

R794 180

L701 100µH

SWITCHING Q709 KRC102 M

2

SYS_STOP

R720 1.2K

POWER 5V

SW711 TUNING UP

2.5V SEG9

R711 1.2K

D730 HY2043

R749 1K R750 1K R751 1K

+B D736 HY2043

2.5V SEG10

Q708 KTA1266 GR SWITCHING

99 98 97 96 95 94 93 92 91 90 89 88 87

SEG0 COM3 2.5V

B-CAN

SW721 MEMORY/SET

100

1

2.5V SEG8

R719 1.2K

BIAS 0V

R710 1.2K

R743 1K R746 1K R744 1K R745 1K R748 1K R747 1K

2

1

2.5V SEG7

R718 1.5K

SW712 PLAY/CD PAUSE

RUN_PLS 0V

SW713 VOLUME SELECT

2.5V SEG6

R709 1.5K

SW722 BASS/TREBLE

R739 1K

CFW701

CLOCK 5V

SW723 BAND

LED PWB-A4 2

1

2.5V SEG5

R717 2.2K

2.5V SEG4

SW714 DISPLAY MODE

RESET 5V

SW724 REC. PAUSE

2.5V SEG3

R716 2.7K

REC 0V

SW715 ASPM

9 10 11 12 13 14 15 16 17 18

MOT 5V

R707 2.7K

R708 2.2K

2.5V SEG2

R715 3.9K

SOL 0V

SW716 EON

2.5V SEG1

R706 3.9K

7 8

CE 0V

SW717 PTY.PI

6

5

DO 5V

R705 5.6K

3 4

CL 5V

2

1

R740 1K R741 1K R775 1K

D709 MPG3372X

B

R7D4 82

R7D8 82 D707 R7D5 MPG3372X 82

SW728 VOLUME/JOG

R7D3 82

A

D708 MPG3372X

DISPLAY PWB-A2

5

6

XL-40H/50H

LCD701 LCD DISPLAY

SEG24

75

SEG26 2.5V

74

2.5V SEG27

73

2.5V SEG28

72

2.5V SEG29

71

2.5V SEG30

70

2.5V SEG31

69

2.5V SEG32

68

5V CCE

66

R761 1K

4V BUCK

65

4.3V BUS3

64

4.3V BUS2

63

R774 1K R762 1K R763 1K R764 1K R765 1K R766 1K R767 1K R768 1K

4.3V BUS0

61

5V CD_STB

60

5V CD_RES

59

PU_IN

58

CLID_DW

57

CLID_UP

56

0V MVOL_DW

55

0V MVOL_UP

54

STEREO 0V SD 0V

DATA 5V

P_CONT 5V

CD+B 5V

P_MUTE 0V

4.6V P_STB

BACK_LIGHT NC

CCE

BUCK

BUCK BUS3

BUS3 BUS2

BUS2

BUS1

BUS1

BUS0

BUS0

CD_STB

CD_STB

CD_RES

PU_IN

PU_IN

51

9

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1 CNS703

11

A_12V

+B +B

M_12V D_GND U_CON5V

R773 1K

5

RUN_PLS

R776 1K

9 8 6

MOT

4 3

BIAS SD

10

7

SOL R785 1K

REC

R777 1K

R757 1K R758 1K R759 1K R760 1K

R742 1K

10

9

R784 47K

36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

R749 1K R750 1K R751 1K R752 1K R753 1K R754 1K

10

TAPE_SW

52

5V

CCE

R771 1K R772 1K

53

5V MVOL_IND

SURR

JOG_DOWN 5V

JOG_UP 5V

5V REMOCON

CLE 5V

5V SYS_STOP

POWER 5V

62

4.3V BUS1

5V

B-CAN

CD_RES

67

2.5V SEG33

IC701 X0026SJ ROL MICROCOMPUTER

BI702 CNS702 CLID_SW

CNP702 TO CD PWB P28 1-B

SEG25 2.5V

CNP703 TO MAIN PWB P24 6-H

2.5V SEG23

2.5V SEG22

2.5V SEG21

2.5V SEG20

2.5V SEG19

2.5V SEG18

2.5V SEG17

2.5V SEG16

2.5V SEG15

2.5V SEG14

2.5V SEG13

2.5V SEG12

2.5V SEG11

2.5V SEG10

90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

2.5V

15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

B_CAN

2 1

CD+B

12

CLE

DATA

DATA

VSM

VSM

STEREO

CNS704 TO MAIN PWB P25 8-B

CLE

R789 47K

R786 47K

BIAS

SD

RUN_PLS

STEREO

MVOL_IND

DO

MVOL_UP

CL

MVOL_DW

CE

+B

REC

DI

B_CAN

CD+B

CLID_PRO

P_MUTE

P_STB

P_STB

1

P_MUTE

CFW704

MOT SOL CE

+B

CL DO DI TAPE_SW CLID_SW +B

+B

+B

+B

7

8

9

10

Figure 27 SCHEMATIC DIAGRAM (4/6) – 27 – Downloaded from www.Manualslib.com manuals search engine

11

12

XL-40H/50H

A

C

PU_IN

1 2 3 4 5 6 7 8 9 10

CD_STB BUS0 BUS1 BUS2 BUS3 BUCK CCE

CLID_SW

CD_RES

B

FROM DISPLAY PWB CNS702 P27 12-C

CNP702

CD SIGNAL

R813 10

L803 10µH

+B

L8 10

R817 1K

R818 1K

D

R812 3.3K

C823 0.01

C825 0.056

C834 470P

C833 470P

R814 3.3K

C824 0.056

C819 0.1

C821 0.1

C822 220/10

0V

C817 0.1

R811 2.2K

15

5V

0V

0V

5V

0V

0V

4

R820 1K

C832 10/16

C831 10/16

C818 0.1

X801 16.93MHZ

R816 10K

R815 10K

R810 3.3K

BUS0 4.3V BUS1 4.3V

5

BUS2 4.3V BUS3 4.3V

VSS

5V 0V

0V

NC HSSW 2.1V

1.7V NC COFS

NC ZDET

0.6V NC SPDA

P2VREF 4.3V

0V NC SPCY

TESIOO 0V

0V NC SBSY

VDD 5V

2.4V NC SFSY

NC MONIT 0V

0V NC DATA

VSS 0V

VDD 5V

1.2V

0V

NC CLCK

NC SBOK 5V

NC IFP

LRCK NC

NC MBOV 0V

EMPH NC

NC

VSS 0V

UHSO NC

NC TEST4

DOUT 2.5V

3.3V

NC AOUT 0V

/CCE

NC BCK 2.5V

BUCK 4V

0V

1.4V

5V

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

R804 100K

12

R806 15K

C802 0.015

C863 470P

13

C850

VDD

FMO 2.1V TEBC 2.1V RFGC 1.8V

2.2V DMO

0V FVO NC

7

IC802 TC9462F SERVO/SIGNAL CONTROL

R802 47K

R801 10K

C801 100P

C820 0.01

C829 100/10

C838 47/10

G +B

+B

H

• NOTES ON SCHEMATIC DIAGRAM can be found on page 18. 1

2

3

4

Figure 28 SCHEMATIC DIAGRAM (5/6) – 28 – Downloaded from www.Manualslib.com manuals search engine

5

C813 100/10

5V

C811 47/10

C812 0.01

NC TEST3

6

NC TMAXS 2.1V

5V

TMAX 2.1V

5V

NC TEST2

VREF

C810 50 2.1V 0.001 R809 49 10K 11 2.2V FOO 48 R808 C809 2.2V TEZI 47 3.3K 0.0047 2.2V TEI 46 2.1V TSIN 45 2.1V SBAD 44 2.2V FEI 43 C807 2.1V RFRP 42 0.033 2.1V RFZI 41 2.1V RFCT 40 R807 10K 5V AVDD 39 C806 0.0047 2.1V RFI 38 C805 2.1V SLCO 37 0.0027 0V AVSS 36 C804 1.4V VCOF 35 0.01 VCOREV 2.1V 34 PVREV C803 2.1V 33 47/10 LPFO 2.1V 32 LPFN 31 2.1V 2.1V TRO

PDO 2.1V

2.5V SEL

14 1

16

NC TEST1

4.3V 2VREF

0V FLGA NC

0V FLGC NC

5V FLGB NC

0V VSS

5V VDD

0V FLGD NC

IO2 NC

IO1 NC

IO0 NC

IO3 NC

/DACT NC

0V VSS

0V TESIN

0V TESI01

0V PXI

5V VDD

0V XVSS

/CKSE NC

0V

/DMOUT NC

2.4V

DVSL

5V PXO NC

2.3V

LO

/HSO

/RST 4.9V

DVR

TESTO

C837 470P

0V

5V

100

17

DVDD

NC

F

C836 100/10

R855 100K R854 100K R853 100K R852 100K

C835 0.056

RO 2.4V

NC

BUS0

BUS1

BUS2

BUS3

BUCK

CCE

CD_RES

C840 100/10 R819 220

81 82 C828 83 100/10 84 85 86 87 C862 0.0022 88 89 90 91 92 93 94 95 96 97 5V 98 5V /TSMOD 99

5V

C830 0.056

E

0V

XVDD 0V XO 2.6V 2.2V XI

80 79 78 77 76 75 74 73 72 7170 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 DVSR

6

XL-40H/50H

CD PWB-A3

CFW807 1

1

2

2

SW801 OPEN/CLOSE

C861 0.001

CD_L A_GND CD_R

L804 2.2µH

M_GND M_12V D_GND

C844 0.0068

C859 470/10

BI803

C860 0.1 6.3V

2.1V

2.1V

3.1V

2.5V

0V

0V

0V

2.8V

2.2V

2

3 2.8V

NC 2.1V

NC 5V

2.1V

NC 5V

IC804 LA6541D C857 47/16

TO MAIN PWB CNP605 P25 7-H

(L804/R843 Serial No. 003xxxxx~)

SP+

6 5 4 3 2 1

SP-

16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

SP+ SL-

R863 2.2K

+B

PU-IN GND

6 5 4 3 2 1

CNP803

C887 0.0027

6.3V

4.9V

2.2V

2.2V

0V

3.1V

2.5V

0V

0V

2.8V

2.8V

2.2V

2.2V

IC804 LA6541D FOCUS/ TRACKING/ SPIN/SLED DRIVER

5.1V

5.6V

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

CNS803

R862 2.2K

L801 10µH

1 2 3 4 5 6 7

+B

+B

R861 2.2K

+B

CD_6R2V

R843 1K

L803 10µH

Q861 2SB562 C 5V 6.3V

1 2 3 4 5 6 7

CNS605

BI605

OPEN/CLOSE SWITCH PWB-A6

6 5 4 3 2 1

CD MOTOR PWB-C +

SP+ SP-

-

SP+

+

SLPU-IN

-

M

NM802 SPINDLE MOTOR

M

NM801 SLED MOTOR

GND

NSW801 PICKUP IN

PICKUP UNIT TR+

TR+

R823 1K

R828 1.2K

R826 2.7K R827 27K

C839 2P

R829 68K

C850 220/10

4.3V

2.1V 2.1V 2.1V

10 9

2.1V 2.1V 2.1V

2.1V

8

2.5V 3.4V 0V 2.1V 2.1V

1.7V

2.1V

0V

2.1V 5V

2.1V

GND PD

R822 22

R821 150

4.1V

3.4V

VR LD

BI801

2.1V

12 11 10 9 8 7 6 5 4 3 2 1

Q801 KTA1266 GR SWITCHING

1 2 3 4 5 6 7 8

TRPO+

TR+ PO+

FO-

FOGND

TR-

PD

ACTUATOR

VR LD

GH6C605B3A1 1/2VCC +B

C843 0.1

R80E 82K

+ -

C

+

C863 470P C849 0.056

2.1V

FO-

C855 100/10

R80A 82K R80B 68K R80C 82K R80F 82K R80G 68K

IC801 TA2109F SERVO PRE AMP.

F B A E VREF +5V

+B

1 2 3 4 5 6 7

1 2 3 4 5 6 7 BI802

+B

C

CNS802

C848 39P

2.2V

2V

C847 0.1

C813 100/10

C812 0.01

C846 0.1

2.1V

C842 47/10 C841 100/10

C845 100/10

13 14 15 16 17 18 19 20 21 22 23 24

IC801 TA2109F

R825 82K

PO+

R824 27K 2.2V

1 2 3 4 5 6 7 8

1 2 3 4 5 6 7 8

CNS801

TR-

1 2 3 4 5 6 7

C

-

F

F B

+ -

B

+

A E

-

A

+ -

1/2V +5V

E GND MON LD

B

VCC

• The numbers 1 to 17 are waveform numbers shown in page 19. 7

8

9

10

Figure 29 SCHEMATIC DIAGRAM (6/6) – 29 – Downloaded from www.Manualslib.com manuals search engine

11

12

XL-40H/50H

ANTENNA TERMINALS

SO601 SPEAKER TERMINALS

A

AM LOOP ANTENNA

ANTENNA

SO301 FM 75 OHMS

LEFT

RIGHT

CNP301 1 2

C357

RD WH BK BK YL BL WH BK

HEADPHONES PWB-A5 WH

WH

PK

WH

RECOED/ PLAYBACK HEAD

R349 R347

C382 C381

R374

R371 R372 R373 X352 C391 R131

R132

R106

C110

R109 R105 C109

TO DISPLAY PWB CNS703

P31 9-A

P33 5-E TO TAPE MECHANISM PWB

MAIN PWB-A1

BK

H

1

2

3

4

Figure 30 WIRING SIDE OF P.W.BOARD (1/4) – 30 – Downloaded from www.Manualslib.com manuals search engine

5

6

FROM P31 12-C DISPLAY PWB

R114 R112 R113

IC102

C107

CNP703

CNS901

12 11 10 9 8 7 6 5 4 3 2 1

C108 C112 R104 R110 12 10 C123 8 6 R141 4 C125 2

C105

C103

C113

11 C104 9 7 5 3 1 R101

R103

C106

C114

R102

C126

R121

Q104

9 8 7 6 5 4 3 2 1

IC101

8 7 6 5 4 3 2 1

CNP901

RD

R533

Q521

11 10 9 8 7 6 5 4 3 2 1

8 7 6 5 4 3 2 1

R534

9 10

CFW704

R111

C527

C522 E 16 C 15 B

R115

ERASE HEAD

L521

IC521

R107

J601 HEADPHONES

R391

R384 R385 R392 C396

ZD351 C523

C524

D521 C536 C521

1

R124

Q172

1

CNS101

D522

R382 R386 C370

CF351

C398

C358 R355

C525

C535

R532

C116 C115 C130 R118 R117 R119 Q103 C117 R120 E C B 1 E C B R134 2 R123 B R125 3 Q106 Q105 3 E C B C 2 R122 B B Q101 R126 E Q102 1 C C D104 R133 R116 R108 E E CNP101

R156

7 6 5 4 3 2 1

CF301 R348

R344

C380

C394 R380

R387 R360 R359

L351 L353

CF302

C356 R353

C361 R351 C350

R352

5

8

Q171

C902

R366

R521

C129

C121C122

C153

R151

C384

C332

C901

D902

L151

C537

Q351 3 2 1

R377 C395

C111

C662

3 2 1 Q903

L352

GY GY GY GY GY GY BK

G

E C B

7

BK GY GY GY GY GY GY

C154

R662

C661

R661

L603

R157 CFW601

C663

R155 5

R152

3 2 1

R910 R909

R905

Q151

1 2 3 Q904 C904

Q153

1

R903 R904

Q906

D901 Q902 BI901

R902 C903

D904 R901

R153

Q152

C155

R438

CFW601

E C B

3 2 1 D903

C416

3 2 Q901 1 B C E

R154

C404

R907

C406

E C B

C905 R906

Q905

12 11 10 9 8 7 6 5 4 3 2 1

Q360 B C E R383

R395

R528 R529 C526 X521

C401

R435

C405

1 2 3 4 5 6 7

C402

C418

C422 R436

C424

CNP605

15 R420

10 5 C420

R440

5

F

R415 R416 R418

1

C620

Q609 R628 1 2 3

C354 R376 C353 C363 R393 R363

R419

20 16 R417

IC401

C426

C403

25

R425 R424

1

C417 C421

30

C419

C423

R439

R423

C430

E

Q608

C415

C429 R437

C425

D403

1 2 3

C372

R362 C373 C371

R617

R629

R624

C386

1 1 2 3 CF352 2 C351 3 4 C352 5 6 C399 7 2 8 9 1 10 11 12 C355

C102 R138

CNS605

P32 9-C

ZD601

C622

1 2 3

C131 R139 C101 R140

D402

R356 C368

CNS704

D401

C369

R357 C374 R364

C621

E C B

FROM CD PWB

C367

IC303

Q603

D

R350 C365 C366 L354

C344 24 23 22 21 20 19 C360 18 17 16 15 14 13

X351

R620

R358

C364

R634

F653 T1A L 250V

C385

T351

C362

R608

C693

VR351

R336

C343

R621

B C E

FM MUTE LEVEL

C337 R623 R619 C624

Q604 C616

T306

R627

C627

B C E C625

R603

C615

1 2 CNP652

C694

D604

VD301 C335

R625

Q605

C601

R602 B C E E R607 C Q602 B R604 Q601

C626

D602 D603

C606

C605

C330 C331 C334 R323

ZD602

Q607 Q606 E B C C B E

R601

R615

C604 C603 R616

P33 8-A

C393

C329 D601

CNS652

R381 R379 12 13 14 15 16 17 18 19 20 21 22 R365 C383 C392 C387

11 10 9 8 7 6 5 4 3 2 1

T302

1 2 3 4 5 6 7 8 9 10

FROM POWER PWB

R369B

IC302

C608

C697

C

D301

C607

C698

IC601

R369A

C639 D302

C699

C613

R343

R633 C614

C376 (Serial No. 003xxxxx~)

R345

D303

C640

D304

L601

R631

C636

B

C301

C349 C302

C633

C632

L602

R346 L342 Q301 L341 E C346 C341 C B 8 7 6 5 4 3 2 1 C347 1 C345 R370 2 3 FE301 C348 C397

C617

C637

R361

R632

C618

XL-40H/50H

DISPLAY PWB-A2

R752

R734

R702 R730 R738 R781 R737

C701 R728

L701 C702 15

40

10

IC701

51

55 60 65

5 95 90 85

1 100

70 80

LCD701

7576

R761 R774 R762 R763 R764 R765 R766 R767 R768 R771 R772 R773 R785

SW724 REC PAUSE

SW717

12 C773

PTY. TI

GY GY GY GY GY GY GY GY GY BK

C704

C713

R7A1

D723

C710 R7A7

1

2

TO CD PWB CNP702

P32 1-E

CFW704

12 1

IC702

1 2 34 5 6 7 8 9 R715 R709

R787

R708 R798

CNS704

R707

R716 SW711 TUNING UP

SW712 PLAY/CD PAUSE

SW715 ASPM

SW714

TO MAIN PWB

R799

P30 6-E

SW726 TUNING DOWN SW727 C772 FUNCTION R706

SW725 STOP/ CLEAR

SW716 EON

COLOR TABLE 1 1

BR

WHITE LINE

SW728 VOLUME/ JOG

R720

DISPLAY MODE

R786

R719 D737

R796 R718

R797

D730 CNP705 2 1 CNS705

BK RD

Q708

D732

R7B2

Q709

R7B3

3 2 1

BROWN

RD(R)

RED

OR

ORANGE

YL

YELLOW

GR

GREEN

BL

BLUE

VL

VIOLET

GY

GRAY

WH(W)

WHITE

BK

BLACK

PK

PINK

M

M701 JOG MOTOR

SW713 R794

B C E

D736

R795

Q706 1 2 3

BI706

R7A9

R7B0 R7A4

C715

D720 R7A3

D722

Q703

E C B

R7A6

3 2 1

R784

RX701

10 9 8 7 6 5 4 3 2 1

C771

1 2

C714

Q702 B C E

D721 ZD701 R7A8

R7A2

Q701

MEMORY /SET

R751

C712

3 2 1

R721 R783

R729

SW723 BAND

VOLUME SELECT

R7A5

C711

R750 R7A0

R744 R776 R777 R760 R759 R758 R757 R742 R754 R753

R722

10

R710

R782 SW721

R732 R731 R723 R727

C703

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

20

45

R725

R733

26 25

50

R724

CNS702

BI702

SW709 ON/STAND/BY X702 X701

R749

30 35

1 2 3 4 5 6 7 8 9 10 11 CNS703 SW722 CLOCK/TIMER/ BASS/ SLEEP TREBLE SW710

R705

R779 R780

R711

R745

R778

R717

R748 R701

CNP703 R746 R743 R775 R741 R740 R739

R747

R789

TO MAIN PWB P30 6-H

R793 E C B

1

3

1

3

R792

CNS707 WH 1 BK 2 BK 3

TO POWER PWB CNP681

P33 8-A

BI707

Q707

GY GY BK

CFW701

32 1

SW700 JOG

CNS706 CNP706 1 C 2 A 3 B

7

8

9

D709

R7D3

D708

D707

D706

R7D5

R7D8

R7D9

D705

R7D1

D704

R7D6

D703

R7E1

D702

CFW701

R7D2

R7D4

1 2

D701

LED PWB-A4

10

Figure 31 WIRING SIDE OF P.W.BOARD (2/4) – 31 – Downloaded from www.Manualslib.com manuals search engine

JOG SWITCH PWB-A7 11

12

XL-40H/50H PICKUP UNIT

CD MOTOR PWB-C

CNP803

A

NSW801 PICK UP IN NM802 SPINDLE MOTOR

6 5 4 3 2 1

F3895AF

B

7

8

NM801 SLED MOTOR

L804/R843 (Serial No. 003xxxxx~)

C

1

1

OPEN/CLOSE SWITCH PWB-A6

TO MAIN PWB P30 1-E

1

CFW807

CNP605 2

SW801

R804 C802 R802

C863

C804

R801

C803 C801

RD WH GY WH GY WH

R862 R861 IC804 R863

C857

BI801 R821

R822 C841

R823

C842

R824

C844 C845 R825 IC801 12 13 C848 15 10 C813 R828 C846 20 5

R826 C847 R827

1

E C B

L801

R80B R80G Q801 R80E R80F R80A

C838

R808 C809 C807 C812 R807

30 31

C860

C859

C839

C829

G

C818

60 55 10 IC802 15 45 20 40 25 35

C805

C820

F

BCE

R812 R811 51 R810 C817 50 R809 C810

65

16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

Q861

R814 C819 70

R806

C836 C837

C822 C823

C824

95

6

C821

R855

81 80 85 75

5

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

BI803

L803

C887

90 100 1

X801

R820

R819 C830

1

C825 R813

C828

BI605 C861 R843

R816

C831 C840

R852 R853

C862

C835

E

L804

SW801 OPEN/CLOSE

7

R818

C832

R854

CNS702

P31 12-B

1 2 3 4 5 6 7 8 9 10

1

C834

R817 C833 R815

CNP702

C806

16

2 CFW807

C811

1

14 3 2

1 2 3 4 5 6

BK GY GY GY GY GY GY

D

FROM DISPLAY PWB

CNS803

CNS605 1 2 3 4 5 6 7

C850

15 11 1

CNS801 RD WH 1 GY 2 WH 3 GY 4 WH 5 GY 6 WH 7 8

8 1

1 R80C R829 C849

24

C843

4 17

7 BI802

CNS802 RD 1 WH 2 GY 3 WH 4 GY 5 WH 6 GY 7

C855

5 7 6 10 9 8

13 12

CD PWB-A3

H

• The numbers 1 to 17 are waveform numbers shown in page 19. 1

2

3

4

Figure 32 WIRING SIDE OF P.W.BOARD (3/4) – 32 – Downloaded from www.Manualslib.com manuals search engine

5

6

XL-40H/50H

TO MAIN PWB CNP652 P30 1-C

FROM DISPLAY PWB P31 12-G CNS707

C652

D652

F651 T2.5A L 250V

R686

C651

C695

R685

D654

1

BI652

D653

2

C653

1 2 3 CNP681

D651

BR RD

2 1 CNS652

C654

E C B Q683 C688 R683

TO MAIN CHASSIS GND

LF651

T651 MAIN POWER TRANSFORMER

D685 C689

R684 RLY681 B C E

ZD682

Q682

(238) C660

SO651

C696

Q681 E C B

C686

R681

R682

FROM TAPE MECHANISM GND

T681 SUB POWER TRANSFORMER

SO651 AC POWER INPUT SOCKET AC230V, 50HZ

ZD681 C683 C685 1 2 CNP653

C684

T.F

D681

D682

D683

D684

(229)

When servicing, pay attention as the area enclosed by this line ( ) is directly connected with AC main voltage.

POWER PWB-B

M901 TAPE MOTOR

FROM MAIN PWB CNS901 P30 4-H

7 6 5 4 3 2 1 CFW901 1 1

WH

2

TAPE MECHANISM PWB-D

SW901 FOOL PROOF

2

SW902 CAM

TAPE MECHANISM PWB-E

TAPE MECHANISM ASSEMBLY

7

YL BR RD

CNP901 RD

COLOR TABLE BR

SOL901 SOLENOID PH901 PHOTE INTERRUPTER

8

9

10

Figure 33 WIRING SIDE OF P.W.BOARD (4/4) – 33 – Downloaded from www.Manualslib.com manuals search engine

11

BROWN

R D (R )

RED

OR

ORANGE

YL

YELLOW

GR

GREEN

BL

BLUE

VL

VIOLET

GY

GRAY

W H (W )

WHITE

BK

BLACK

PK

PINK

12

XL-40H/50H

TROUBLESHOOTING When the CD does not function When the CD section does not operate when the objective lens of the optical pickup is dirty, this section may not operate. Clean the objective lens, and check the playback operation. When this section does not operate even after the above step is taken, check the following items. Remove the cabinet and follow the troubleshooting instructions. "Track skipping and/or no TOC (Table Of Contents) may be caused by build up of dust other foreign matter on the laser pickup lens. Before attempting any adjustment make certain that the lens is clean. If not, clean it as mentioned below." Turn the power off. Gently clean the lens with a lens cleaning tissue and a small amount of isopropyl alcohol. Do not touch the lens with the bare hand. Dust gradually accumulates on the objective lens during use, and it may degrade performance. To avoid this problem, use a cleaning disc designed for CD optical pickup lenses. HOW TO USE 1. Using the brush in the cleaner cap, apply 1 or 2 drops of the cleaning fluid to the brush on the CD cleaner disc which has the mark next to it. 2. Place the CD cleaner disc onto the CD disc tray with the brush side down, then press the play button. 3. You will hear music for about 20 seconds and the CD player will automatically stop. If it continues to turn, press the stop button. CAUTION The CD lens cleaner should be effective for 30~50 operations, however if the brushes become worn out earller then please replace the cleaner disc. If the CD cleaner brushes become very wet then wipe off any excess fluid with a soft cloth. Do not drink the cleaner fluid or allow it to come in contact with the eyes. In the event of this happening then drink and / or rinse with clean water and seek medical advice. The CD cleaner disc must not be used on car CD players or on computer CD ROM drives. All rights reserved. Unauthorized duplicating, broadcasting and renting this product is prohibited by law.

Cleaner Liquid

Cleaning Disc PARTS CODE: UDSKA0004AFZZ

– 34 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H Make sure that the disc is normal, and set the CD TEST MODE (STEP 1).

Is the measured voltage as specified in circuit diagram?

Check the main unit power supply circuit. No

Yes Is "Er-CD01" displayed"?

No Yes

Move the pickup to most internal circumference side of disc. Turn the power off and reset the CD TEST MODE (STEP 1). Is "PU ERROR " not displayed?

No

Check the pattern between pin 57 (PUIN) of IC701 and BI803/ CNS803. Check the between BI803/CNS803 and PU-IN switch.

Yes Is +5V applied to pin 100 (/RST) of IC802?

No

Check the PWB pattern between pin 45 (CD RES) of IC701 and pin 100 (/RST) of IC802.

No

Is CD Lid switch SW701 ON condition ?

Yes Does the CD TEST MODE advance from "STEP 2"? Yes

No

Set ON condition the CD Lid switch.

Yes Check the between pattern IC701 and SW701 If OK. Check the main unit power supply circuit. Does the laser come on in CD TEST MODE "STEP 2"?

No

Check the procedure in "LASER FAILURE".

Yes Does the CD TEST MODE advance from "STEP 3" to "STEP 4"? Yes

No

Does the spindle motor rotate normally when the CD TEST MODE changes from "STEP 4" to "STEP 3"?

No

Check the procedure in "FOCUS FAILURE".

Check the procedure in "SPINDLE MOTOR CLV SERVO FAILURE".

Yes Is the HF output on pin 38 of IC802 in CD TEST MODE "STEP 5"?

No

Check the procedure "HF ERROR".

Yes Does the sound heard when the optical pickup move to the selected play by the FF/REW key.

No

Does the sled motor move ?

No

Yes

Check the procedure in "SLED MOTOR OPERATING FAILURE ".

Yes Check the procedure "NO SOUND" Does the LCD track number and time indicator work properly ?

No

Check the pattern between IC701 and LCD701.

Yes Turn the power off and then back on. Does the unit initialize properly and start playback when PLAY key is pressed?

No

Is "Er-CD01 " displayed ?

No

Is "Er-CD01" displayed?

Yes

Yes Check the pattern between pin 57 (PUIN) of IC701 and BI803/CNS803. Check the between BI803/CNS803 and PU-IN switch. Check the procedure in "HF ERROR". Does the unit play in order in the FF mode?

No

Check the procedure in "TRACK SEARCH FAILUR".

Yes Does playback continue for 30 seconds after the start of playback ?

No

Yes Normal

– 35 – Downloaded from www.Manualslib.com manuals search engine

Check the procedure in "SLED SERVO FAILURE".

Yes

XL-40H/50H • Laser failure. Is +6.2V applied to the emiter of Q861 ? No

Check the PWB pattern between pin 16 of CNS602 and emiter of Q861.

Yes

Check the peripheral parts of IC804 and Q861.

Is +5V applied to the collector of Q861 ?

No

Yes

No

Check the PWB pattern between collector of Q861 and pin 62 of IC802.

No

Check the PWB pattern between collector of Q861 and pin 1 of IC801.

No

Does the laser come on when pattern cut between pin 8 (SEL) of IC801 and pin 57 (SEL) of IC802 ?

Is +5V applied to the pin 62 (VDD) of IC802 ? Yes Is +5V applied to the pin 1 (VCC) of Ic801 ? Yes

Is 0V applied to the pin 57 (SEL) of IC802 ? Yes

Yes No Check the PWB pattern between IC701 and IC802 (BUCK/CCE/ BUS0~3) Is approx. 2V applied to the collector of Q801.

No

Check the peripheral parts of IC801 and Q801. If it is normal, the optical pickup is faulty.

No

Check as stated in item "FOCUS SERVO SAWTOOTH WAVE FAILURE".

Yes Check BI802/CNS802. If it is normal, the optical pickup is faulty.

• Focus failure. Does the optical pickup move up and down when the disc is removed? Yes Is the following waveform ouput at the pin 43 (FEI) of IC802 when the disc is set?

Check the periphery of IC801 and BI802/CNS802. Is it normal? No

Yes

Yes pin 43

The optical pickup is faulty.

(FEI)

pin 48 (FOO)

pin 44 (SBAD)

Is the waveform shown above input at the pin 44 (SBAD) of IC802?

No

Yes IC801 is faulty.

– 36 – Downloaded from www.Manualslib.com manuals search engine

Check the pattern between pin 13 of IC801 and pin 44 of IC802. Check the periphery of IC801 and BI802/CNS802.

XL-40H/50H • Focus servo sawtooth wave failure. Is sawtooh wave output to the pin 48 (FOO) of IC802 ?

No

IC802 is faulty.

Yes 1.5~2.5sec

Check the PWB pattern between pin 16 of CNS602 and IC804.

Is +6.2V applied to the pins 1 and 30 (VCC) of IC804 ? No Yes Is sawtooth wave obtained between pins 25 and 26 of IC804 ? No

Yes

Is +5V applied to the pin 2 (MUTE) of IC804 ?

No

Yes

1.5~2.5sec

Check the PWB pattern between pin 2 of IC804 and pin 58 (CD STB) of IC701.

Check the PWB pattern between pin 48 (FOO) of IC802 and pins 27 and 28 of IC804. If OK. IC804 is faulty.

Is sawtooth wave obtained between pins 3 and 4 of BI801/ CNS801 ? (as shown above)

Check the PWB pattern between BI801/CNS801 and IC804. No

Yes BI801/CNS801 connection failure or optical pickup failure.

• Spindle motor clv servo failure. Is following wave output to the pin 55 (DMO) of IC802 when the CD TEST MODE "STEP 3" is changed to " STEP 4" ?

No

Check the procedure in "HF ERROR". If OK. IC802 is faulty.

No

Check the PWB pattern between pin 55 (DMO) of IC802 and pins 5 and 6 of IC804. If OK. IC804 is faulty.

Yes DMO

Is above wave obtained between pins 5 and 6 of IC804 ? Yes

Is above wave obtained between pins 5 and 6 of BI801/ CNS801 ?

Check the PWB pattern between BI801/CNS801 and IC804. No

Yes BI801/CNS801 connection failure or optical pickup failure.

– 37 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H • HF error. Is output (tracking error signal) obtained at the pins 46 (TEI) and 47 (TEZI) of IC802 the CD TEST MODE "STEP 4" is changed to "STEP 5"?

No

Is output obtained at the pins 2 and No 5 of BI802/CNS802

Optical pickup failure.

Yes

Yes test mode "step 4"

Check the periphery of IC801. Check the PWB pattern between pin 12. (TEO) of IC801 and pins 46 and 47 of IC802. Is it normal ?

test mode "step 5"

TEI TEZI

IC801 is faulty. No

Yes Check the PWB pattern between pin 50 (TEO) of IC802 and pin 18 of IC804. Check the periphery of IC804 and BI801/CNS801. If OK. Optical pickup failure. Is output (HF signal) obtained at the pin 38 (RFI) of IC802 when the CD TEST MODE "STEP 4" is changed to "STEP 5"?

No

Optical pickup failure.

Yes

Yes test mode "step 4"

test mode "step 5"

Check the periphery of IC801. Check the PWB pattern between pin 19 (RFGO) of IC801 and pins 38 (RFI) of IC802. If OK. IC801 is faulty

RFI

Is output (HF signal) obtained at the pins 41 (RFZI) and 42 (RFRP) of IC802 when the CD TEST MODE "STEP 4" is changed to "STEP 5"? Yes

Is output obtained at the pins 1 and 3, 4 of BI802/CNS802. No

test mode "step 4"

No

Check the periphery of IC801. Check the PWB pattern between pin17 (RFRP) of IC801 and pins 41 (RFZI) and 42 (RFRP) of IC802. If OK. IC801 is faulty.

test mode "step 5"

RFZI RFRP

Is the following wave output to the pin 55 (DMO) of IC802 when the CD TEST MODE "STEP 4" or "STEP 5"? Yes

test mode "step 4"

No

Check the periphery pins 28~32 of IC802. If OK. IC802 failure.

No

Check the interval between the pins 82 or 85 of IC802 and the pins 1 or 3 IC601.

test mode "step 5"

DMO

Normal.

• No sound. No sound from both L and R-ch? Yes

Check the PWB pattern between R819 and Q861.

Is +4.5V applied to pin 83 (DVDD) of IC802? Yes

No

Is signal of pins 82 and 85 of IC802 output? Yes

Check the peripheral parts of IC802. If OK, IC802 is faulty. No

The main PWB is faulty.

– 38 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H • Track search failure Does the sled motor run in FF/REW state when the SERVO TEST MODE "STEP1" is set?

No

Check as stated in item "SLED MOTOR OPERATION FAILURE".

Yes Is the following wave output to the pin 49 (TRO) of IC802 during track search in normal playback?

No

IC802 failure.

Yes TRO

Is the following wave output to the pins 12 (TEO) of IC801 during track search in normal playback?

No

Yes TEO TEI

Check the PWB pattern between pin 49 (TRO) of IC802 and pin 18 of IC804. Check the PWB pattern between pins 20 and 21 of IC804 and Optical pickup. If OK. Optical pickup failure.

TEZI

Is the above wave output to the pins 46 (TEI) and 47 (TEZ) of IC802 during track serch in normal playback?

No

Check the PWB pattern between pin 12 (TEO) of IC801 and pins 46 and 47 of IC802. If OK. IC801 failure.

No

Check the PWB pattern between pin 17 (RFO) and 18 (RFIS), 19 (RFRP) of IC801 and pins 41 and 42 of IC802. If OK. IC801 failure.

Yes Is the following wave output to the pin 41 (RFZI) and 42 (RFRP) of IC802 during track search in normal playback? Yes

RFRP

RFZI

Normal.

• Sled motor operation failure. Is following sled feed signal output the pin 53 (FMO) of IC802 when FF/REW key is pressed after the CD TEST MODE "STEP 1" is seted? Yes

FF

C801 is faulty. No

REW

FMO

Is following sled feed signal output the pins 12 and 13 of IC804 when FF/REW key is pressed after the CD TEST MODE "STEP 1" is seted? FF

Yes

No

Check the PWB pattern between pin 53 of IC802 and pins 12 and 13 of IC804.

REW

SL ±

Is sled feed signal output the pins 10 and 11 of IC804?

No

Check the peripheral parts of IC804. If OK, IC804 is faulty.

Yes Is sled feed voltage applied between both terminals of sled motor? Yes

No

Check the BI803/CNS803.

Check the CD mechanism (periphery of sled motor). If the sled motor does not run when DC2.0V is applied to both terminals of sled motor, the sled motor is faulty.

• Sled servo failure. Is following sled signal output the pin 53 (FMO) of IC802 during playback?

IC802 is faulty. No

Yes FMO

Normal.

– 39 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H

FUNCTION TABLE OF IC IC401 VHiLC75342M-1: Function/Volume Equalizer (LC75342M) Pin No.

Port Name

Function

1

DI

Serial data and clock input pin for control.

2

CE

Chip enable pin. Data written into an internal latch in a timing of [H] -> [L]. Each analog switch is activated. Data transfer enabled at [H] level.

3

VSS

Ground pin.

4

TEST

Electronic volume control pin. To be set to the VSS potential.

5

LOUT

Volume + equalizer output pin.

6

LBASS2

Bass-band filter comprising capacitor and resistor connection pin.

7

LBASS1

Bass-band filter comprising capacitor and resistor connection pin.

8

LTRE

Capacitor connection pin comprising treble band filter.

9

LIN

Volume + equalizer input pin.

10

LSEL0

Input selector output pin.

11*

L4

Input signal pin.

12

L3

Input signal pin.

13

L2

Input signal pin.

14

L1

Input signal pin.

15*

NC

No CONNECT pin. To be open or connected to VSS.

16*

NC

No CONNECT pin. To be open or connected to VSS.

17

R1

Input signal pin.

18

R2

Input signal pin.

19

R3

Input signal pin.

20*

R4

Input signal pin.

21

RSEL0

Input selector output pin.

22

RIN

Volume + equalizer input pin.

23

RTRE

Capacitor connection pin comprising treble band filter.

24

RBASS1

Bass-band filter comprising capacitor and resistor connection pin.

25

RBASS2

Bass-band filter comprising capacitor and resistor connection pin.

26

ROUT

Volume + equalizer output pin.

27*

NC

No CONNECT pin. To be open or connected to VSS.

28

Vref

0.5 x VDD voltage generation block for analog ground. Capacitor of several 10µF to be connected between Vref and AWSS (VSS) as a counter measure against power ripple.

29

VDD

Supply pin.

30

CL

Serial data and clock input pin for control.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

– 40 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H IC401 VHiLC75342M-1: Function/Volume Equalizer (LC75342M)

TEST VSS CE 4

3

2

DI

CL VDD Vref

NC

1

30

29

27

28

LOUT 5

CONTROL CIRCUIT

LBASS1 7

LTRE 8

RVref

25 RBASS2 24 RBASS1

CONTROL CIRCUIT

LBASS2 6

LOGIC CIRCUIT

CCB INTERFACE

LVref

26 ROUT

23 RTRE

22 RIN

LIN 9

21 RSEL0

LSEL0 10

11

12

13

14 15 16 17

18

19

20

L4

L3

L2

L1 NC NC R1

R2

R3

R4

Figure 41 BLOCK DIAGRAM OF IC

– 41 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H IC701 RH-iX0026SJZZ: System Microcomputer (IX0026SJ) (1/2) Pin No.

Terminal Name Input/Output

1-4

COM3-COM0

Output

Function LCD common output terminal.

5-7

VLC3-VLC1

—

LCD power supply terminal.

8

VDD

—

Microcomputer power supply +5V.

9

OSC2

Output

Oscillator ground terminal for main clock. f=8MHz

10

OSC1

Input

Oscillator ground terminal for main clock. f=8MHz

11

VSS

12

XI

Input

Oscillator ground terminal for sub clock. f=32.768kHz

13

XO

Output

Oscillator ground terminal for sub clock. f=32.768kHz

14

MMOD

Input

15

VREF-

—

16

KEY0 AN0/PA0

Input

CD lid status detection input.

17

KEY1 AN0/PA1

Input

Operation button input, Max-8 buttons.

18

KEY2 AN0/PA2

Input

Operation button input, Max-8 buttons.

19

KEY3 AN0/PA3

Input

MODEL/TUNER destination input.

20*

KEY4 AN0/PA4

Input

Current detection of CD lid control motor. Used to decide the CD lid drive error to control it.

—

Microcomputer power supply GND.

Memory mode selection terminal. Power supply GND for AD converter.

21*

KEY5 AN0/PA5

Input

CD servo auto adjustment mode selection input.

22

KEY6 AN0/PA6

Input

Tape mechanism operating status detection input. Decides the F.P/CAM-SW status with A/D value.

23

KEY7 AN7/PA7

Input

24

VREF+

25

TXD SBO0/P00

Output

26

RXD SBI0/P01

Input

27

SBT0/P02

Output

Synchronous clock output with TUNER PLL IC

28

SBO1/P03

Output

Enable output of TUNER PLL IC. "L" = OFF "H" = ON

29

SBI1/P04

Output

Tape mechanism solenoid drive control output.

30

SBT1/P05

Output

Tape mechanism motor drive control output.

31

DK/BZER P06

Output

Recording/playback selection output of tape circuit. "H" = Recording mode, "L" = Playback mode

32

RST/P27

Input

Reset signal input

33

RMOUT P10

Input

CLOCK/TIMER/SLEEP button input.

34

P11

Input

Tape run/END detection input. Decided as tape run if pulse is input.

35

TM2IO P12

Output

Recording bias oscillation circuit control output. "H" = Bias oscillation, "L" = oscillation stop.

36

TM3IO P13

Output

Recording bias oscillation frequency selection control output.

37

TM4IO P14

Input

Power (POWER) button input detection.

38

IRQ0 P20

Input

Switches to the HALT mode when changing to . "L" at power failure detection input.

39

SENS IRQ1/P21

Input

Remote control signal input.

40

IRQ2 P22

Input

Synchronous clock input with RDS IC.

41

IRQ3 P23

Input

Jog dial UP pulse input.

42

IRQ4 P24

Input

Jog dial DOWN pulse input.

43*

P30

Output

SURROUND control output.

44

P31

Output

POWER IC STAND-BY terminal CONTROL.

45

P32

Output

Power mute output. "H" = MUTE ON "L" = MUTE OFF

46

LED0 WE/P50

Output

CD servo power supply circuit control output. "H" = CD power ON "L" = CD power OFF

47

LED1 RE/P51

Output

Main TRANS RELAY CONTROL. "H" = ON "L" = OFF

48

LED2 CS/P52

Input

Data input from RDS IC.

49

LDE3/S51 A16/P53

Input

Radio stereo broadcast reception detection input. "L" = During stereo broadcast reception

50

LED4/S50 A17/P54

Input

51

SEG49 P60/A0

—

Output

52*

SEG48 P61/A1

Output

53

SEG47 P62/A2

Output

Tuner signal meter (S meter) voltage input terminal. Power supply for A/D converter +5V. Data output terminal to TUNER PLL IC. Data input from TUNER PLL IC

Broadcast reception status detection input. "L" = During broadcasting signal reception LCD backlight control signal output. "H" = Backlight ON, "L" = Backlight OFF LED illumination control of electric JOG dial. "H" = ON "L" = OFF

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. – 42 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H IC701 RH-iX0026SJZZ: System Microcomputer (IX0026SJ) (2/2) Pin No.

Terminal Name Input/Output

Function

54

SEG46 P63/A3

Output

Electric JOG dial UP.

55

SEG45 P64/A4

Output

Electric JOG dial DOWN.

56*

SEG44 P65/A5

Output

Electric CD lid OPEN.

57*

SEG43 P66/A6

Output

58

SEG42 P67/A7

Input

59

SEG41 P70/A8

Output

Reset signal output for TC9462F

60

SEG40 P71/A9

Output

ON/OFF output terminal of CD servo control IC. "H" = Servo ON "L" = Servo stand-by

61-64

SEG39 P72/A10- Input/Output SEG36 P75/A13

Data input/output terminal for TC9462F control.

65

SEG35 P76/A14

Output

Data synchronous clock output for TC9462F.

66

SEG34 P77/A15

Output

Chip enable terminal for TC9462F. "L" = BUS terminal active

67

SEG33 P87/D7

—

68

SEG32 P86/D6

—

LCD segment output.

69-74

SEG31 P85/D5SEG26 P80/D0

—

LCD segment output Note: Since RH-******SJZZ, SEG0 of the LCD is connected by the 24-pin LCD to SEG7 of the microcomputer output terminal, and connections are made up to the shift SEG26 in order.

75-100

SEG25-SEG0

—

LCD segment output Note: Since RH-******SJZZ, SEG0 of the LCD is connected by the 24-pin LCD to SEG7 of the microcomputer output terminal, and connections are made up to the shift SEG26 in order.

Electric CD lid CLOSE. CD pickup position detection SW input. "L" = Innerst periphery

LCD segment output.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76

S S S S S S S S S S S S S S S S S S S S S S S S S

SEG0 SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 SEG19 SEG20 SEG21 SEG22 SEG23 SEG24

IC701 RH-iX0026SJZZ: System Microcomputer (IX0026SJ)

O O O O

O I I O I I I I I I I I I O

75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

DO CL CE SOL MOT REC RESET CLOCK RUN_PLS BIAS B-CAN POWER SYS STOP REMOCON CLE JOG UP JOG DOWN SURR P-STB P-MUTE CD+B P-CONT DATA STEREO SD

I O O O O O I I I O O I I I I I I O O O O O O O I

26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

COM3 COM2 COM1 COM0 VLC3 VLC2 VLC1 VDD OSC2 OSC1 VSS XI XO MMOD VREFCLID_SW KEY1 KEY2 MODEL CLID_PRO CD_CONF TAPE_SW VSM VREF+ DI

Figure 43 BLOCK DIAGRAM OF IC – 43 – Downloaded from www.Manualslib.com manuals search engine

S S S S S S S S S O O I/O I/O I/O I/O O O I O O O O O

SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 CCE BUCK BUS3 BUS2 BUS1 BUS0 CD_STB CD_RES PU-IN CLID_DW CLID_UP MVOL_DW MVOL_UP MVOL_IND

O

B-LIGHT

XL-40H/50H IC801 VHiTA2109F/-1:Servo Pre Amp. (TA2109F) Pin No.

Terminal Name

Function

Input/Output

1

VCC

—

2

FNI

Input

Main beam amp input terminal

3

FPI

Input

Main beam amp input terminal

4

TPI

Input

Sub-beam amp input terminal

5

TNI

Input

Sub-beam amp input terminal

6

MDI

Input

7

LDO

Output

8

SEL

Input

Laser diode control signal input and APC circuit ON/OFF signal input terminal

9

TEB

Input

Tracking error balance adjustment signal input terminal To be controlled by 3-value PWM signal. (PWM carrier = 88.2 kHz)

10

2VRO

11

TEN

Input

12

TEO

Output

13

SBAD

Output

Sub-beam addition signal output terminal

14

FEO

Output

Focus error signal generation amp output terminal

15

FEN

Input

16

VRO

Output

17

RFRP

Output

18

RFIS

Input

19

RFGO

Output

20

RFGC

Input

RF amplitude adjustment control signal input terminal The amplitude of RF signal can be controlled by using the 3-value PWM signal (PWM carrier = 88.2 kHz) which is output from the RFGC terminal of TC9432F.

21

AGCI

Input

RF signal amplitude adjustment amp input terminal

22

RFO

Output

23

GND

—

24

RFN

Input

Output

Power voltage terminal

Monitor photodiode amp input terminal Laser diode amp output terminal

Standard voltage (2VR) output terminal. When Vcc = 5V, 2VR = 4.2V. Tracking error signal generation amp reversed phase input terminal Tracking error signal generation amp output terminal

Focus error signal generation amp reversed phase input terminal Standard voltage (VR) output terminal. When Vcc = 5V, VR = 2.1V. Track count signal generation amp output terminal RFRP detection circuit input terminal RF signal output terminal

RF signal generation amp output terminal GND terminal RF reversed phase input terminal

– 44 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H IC801 VHiTA2109F/-1:Servo Pre Amp. (TA2109F) 15kΩ 15kΩ

SBAD 13

7.67kΩ

10kΩ

12 TEO 30kΩ

10kΩ 20µA

50kΩ

10pF

36pF

21kΩ

11 TEN

29kΩ

7.96kΩ

10 2VRO

10kΩ 24kΩ

24kΩ

VRO 16 21kΩ

RFRP 17

20pF

10kΩ

10kΩ

FEO 14 FEN 15

30kΩ

20kΩ

50µA 47kΩ SW1

12kΩ

LDC 1kΩ

20kΩ

20kΩ

SW2

65µA SW3

PEAK BOTTOM

RFGO 19

8 SEL

1.74kΩ

12kΩ

RFIS 18

9 TEB

3 STATE DET.

21kΩ

7 LDO

680kΩ

180kΩ 13kΩ

20pF

RFGC 20

2.12kΩ

6 MDI

I.I

5 TNI

I.I

4 TPI

180kΩ 12kΩ

AGCI 21

20pF

23.5kΩ re = 130Ω

20kΩ 180kΩ

RFO 22

40pF

20kΩ

60kΩ

3 FPI

20kΩ

1 VCC

SEL L HiZ H

LDC SW1 SW2 ON OFF OFF ON OFF ON

SW3 OFF ON ON

Figure 45 BLOCK DIAGRAM OF IC

– 45 – Downloaded from www.Manualslib.com manuals search engine

2 FNI 20kΩ

3.3kΩ

3.3kΩ

RFN 24

1.53kΩ

40pF

GND 23

180kΩ

60kΩ

XL-40H/50H IC802 VHiTC9462F/-1: Servo/Signal Control (TC9462F) (1/3) Pin No.

Port Name

Function

Input/Output

1*

TEST0

Input

Test mode terminal. To be opened usually.

2* 3*

/HSO /UHSO

Output Output

Playback speed mode flag output terminal.

/UHSO

/HSO

Playback speed

H

H

x1 speed playback

H

L

x2 speed playback

L

H

x4 speed playback

L

L

—

4*

EMPH

Output

Sub-code Q data emphasis flag output terminal. "H": Emphasis ON "L": Emphasis OFF The output polarity can be inverted by command.

5*

LRCK

Output

Channel clock (44.1 kHz) output terminal. "L": L channel "H": R channel The output polarity can be inverted by command.

6

VSS

—

7*

BCK

Output

8*

AOUT

Output

Audio data output terminal.

9*

DOUT

Output

Digital out output terminal.

10*

MBOV

Output

Buffer memory over signal output terminal. "H": Over

11*

IPF

Output

Correction flag output terminal. "H": When AOUT output is correction-disabled symbol in case of C2 correction output.

12*

SBOK

Output

Sub-code Q data CRCC judgment result output terminal. "H": When judgment result is OK.

13*

CLCK

Input/Output

14

VDD

—

Digital + power terminal.

—

Digital ground terminal.

Digital ground terminal. Bit clock (1.4122 MHz) output terminal.

Sub-code P-W data read clock output/input terminal. Selectable with command bit.

15

VSS

16*

DATA

Output

Sub-code P-W data output terminal.

17*

SFSY

Output

Playback system frame sync signal output terminal.

18*

SBSY

Output

Sub-code block sync output terminal. "H": On S1 position when the sub-code sync is detected.

19*

SPCK

Output

Processor status signal read clock (176.4 kHz) output terminal.

20*

SPDA

Output

Processor status signal output terminal.

21*

COFS

Output

Correction system frame clock (7.35 kHz) output terminal.

22*

MONIT

Output

LSI internal signal monitor terminal. It is possible to monitor the DSP internal flag and PLL system clock with the microcomputer command. Terminal for serial output of text data according to command .

23

VDD

24

TESIO0

— Input —

Digital + power terminal. Test input/output terminal. To be fixed to "L" usually. Terminal to input the text data read clock according to command.

25

P2VREF

26*

HSSW

27*

ZDET

Output

1-bit DAC zero detection flag output terminal.

28

PDO

Output

Terminal to output the phase difference between EFM signal and PLCK signal.

29*

TMAXS

Output

TMAX detection result output terminal. To be selected with command bit TMPS.

30

TMAX

Output

TMAX detection result output terminal. To be selected with command bit TMPS.

Output

2VREF terminal for PLL system. VREF voltage in case of x2 speed/x4 speed.

TMAX detection result

31

LPFN

Input

32

LPFO

Output

33

PVREF

34

VCOREF

35

VCOF

Output

36

AVSS

—

37

SLCO

Output

38

RFI

— Input

Input

TMAX output

Longer than specific period

"P2VREF"

Shorter than specific period

"VSS"

Within specific period

"HIZ"

Low-pass filter amp inverted input terminal. Low-pass filter amp output terminal. VREF terminal for PLL system. VCO center frequency standard level terminal. To be fixed to PVref usually. VCO filter terminal. Analog system ground terminal. Data slice level generation DAC output terminal. RF signal input terminal.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. – 46 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H IC802 VHiTC9462F/-1: Servo/Signal Control (TC9462F) (2/3) Pin No.

Port Name

Function

Input/Output

39

AVDD

—

40

RFCT

Input

RFRP signal center level input terminal.

41

RFZI

Input

RFRP zero cross input terminal.

42

RFIP

Input

RF ripple signal input terminal.

43

FEI

Input

Focus error signal input terminal.

44

SBAD

Input

Sub-beam addition signal input terminal.

45

TSIN

Input

Test input terminal. To be fixed to Vref usually.

46

TEI

Input

Tacking error input terminal. (Tracking servo ON: Taking-in).

47

TEZI

Input

48

FOO

Output

Focus equalizer output terminal.

49

TRO

Output

Tracking equalizer output terminal.

50

VREF

—

51

RFGC

Output

RF amplitude adjustment control signal output terminal. 3-value PWM signal is output. (PWM carrier = 88.2 kHz)

52

TEBC

Output

Tracking balance control signal output terminal. 3-value PWM signal is output. (PWM carrier = 88.2 kHz)

53

FMO

Output

Feed equalizer output terminal. 3-value PWM signal is output. (PWM carrier = 88.2 kHz)

54*

FVO

Output

Speed error signal or feed search EQ output terminal. 3-value PWM signal is output. (PWM carrier = 88.2 kHz)

55

DMO

Output

Disc equalizer output terminal. 3-value PWM signal is output. (PWM carrier = DSP system 88.2 kHz, sync with PXO)

56

2VREF

57

SEL

Output

APC circuit ON/OFF signal output terminal. When laser is ON and UHS = L, "Hi-Z". When UHS = H, "H" output is obtained.

58*

FLGA

Output

Internal signal monitor external flag output terminal. TEZC, FOON, FOK and RFZC signals can be selected with command.

59*

FLGB

Output

Internal signal monitor external flag output terminal. DFCT, FOON, FMON and RFZC signals can be selected with command.

60*

FLGC

Output

Internal signal monitor external flag output terminal. TRON, TRSR, FOK, and SRCH signals can be selected with command.

61*

FLGD

Output

Internal signal monitor external flag output terminal. TRON, DMON, HYS and SHC signals can be selected with command.

62

VDD

—

63

VSS

—

64* 65* 66* 67*

IO0 IO1 IO2 IO3

Input/Output

68*

/DMOUT

Input

Terminal to set the mode to output 2-value PWM of feed equalizer from IO0,1 terminal and 2value PWM of disc equalizer from IO2,3 terminal. "L" active

69*

/CKSE

Input

To be opened usually.

70*

/DACT

Input

DAC test mode terminal. To be opened usually.

71

TESIN

Input

Test input terminal (externally provided VCO clock input terminal). To be fixed to "L" usually.

72

TESIO1

Input

Test input/output terminal. To be fixed to "L" usually.

73

VSS

—

74

PXI

Input

75*

PXO

Output

76

VDD

—

Digital + power terminal.

77

XVSS

—

System clock oscillation circuit ground terminal.

78

XI

Input

79

XO

Output

80

XVDD

—

81

DVSR

—

82

RO

—

Output

Analog system power terminal.

Tracking error, zero cross input termina.l

Analog standard power terminal.

Analog standard power terminal (2xVREF)

Digital + power terminal. Digital ground terminal. General-use I/O port. The input port and output port can be selected with command. In case of input port the terminal state (H/L) can be read with the read command. In case of output port the terminal state (H/L/HiZ) can be controlled with command.

Digital ground terminal. DSP system clock oscillation circuit input terminal. To be fixed to "L" usually. DSP system clock oscillation circuit output terminal.

System clock oscillation input terminal. System clock oscillation circuit output terminal. System clock oscillation circuit + power terminal. R channel D/A converting section power terminal. R channel data forward rotation output terminal.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside. – 47 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H IC802 VHiTC9462F/-1: Servo/Signal Control (TC9462F) (3/3) Function

Input/Output

Port Name

Pin No. 83

DVDD

—

D/A converting section power terminal.

84

DVR

—

Reference voltage terminal.

85

LO

86

DVSL

—

87*

TEST1

Input

Test mode terminal. To be opened usually.

88*

TEST2

Input

Test mode terminal. To be opened usually.

89*

TEST3

Input

90-93

BUS0-BUS3

94

VDD

—

Digital + power terminal.

95

VSS

—

Digital ground terminal.

96

BUCK

Input

Microcomputer interface clock input terminal.

97

/CCE

Input

Microcomputer interface chip enable signal input terminal. "L": BUS0 to 3 is active.

98*

TEST4

Input

Test mode termina. To be opened usually.

99*

/TSMOD

Input

Local test mode selection terminal.

100

/RST

Input

Reset signal input terminal. "L": Reset.

Output

L channel data forward rotation output terminal. L channel D/A converting section power terminal.

Test mode terminal. To be opened usually.

Input/Output

Microcomputer interface data input/output terminal.

In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

Downloaded from www.Manualslib.com manuals search engine

99 100 98

TEST4

97

/CCE

96

BUCK

95

VSS

94

VDD

93

BUS3

92

BUS2

91

BUS1

90

BUS0

89

TEST3

88

TEST2

87

TEST1

86

DVSL

85

LO

84

DVR

83

DVDD

82

1 TEST0 XVDD 80

XI 78

XO 79

VDD 76

PXI 74

VSS 73

TESIN 71

TESIO1 72

/DACT 70

/CKSE 69

/DMOUT 68

IO3 67

IO2 66

IO1 65

IO0 64

VSS 63

VDD 62

FLGD 61

FLGB 59

FLGC 60

SEL 57

– 48 –

XVSS 77

1Bit DAC

PWM

Figure 48 BLOCK DIAGRAM OF IC

LPF

ROM

Address circuit

PXO 75

D/A

Microcomputer interface

RAM

Correction circuit

/RST

RO

81

2 /HSO

3 /UHSO

4 EMPH

5 LRCK

6 VSS

7 BCK

8 AOUT

9 DOUT

10 MBOV

11 IPF

12 SBOK

13 CLCK

14 VDD

15 VSS

16 DATA

17 SFSY

18 SBSY

20 SPDA

21 COFS

22 MONIT

23 VDD

24 TESIO0

26 HSSW

19 SPCK

Synchronizing signal guarantee EFM demodulation

16KRAM

Servo control

FLGA 58

VREF

Audio output circuit

Clock generator

RFGC 51

TRO

Digital equalizer adjustment circuit

A/D

DMO 55

FOO

CLV servo

2VREF 56

TEZI

Data slicer

FVO 54

TEI

Digital out

VCO

FMO 53

TSIN

Sub-code demodulation circuit

Status

TEBC 52

SBAD

25 P2VREF

27 ZDET

28 PDO

PLL TMAX

31 32 34 35 36 37 38 41

FEI

49

RFRP

50

RFZI

42

RFCT

43

AVDD

44

RFI

45

SLCO

46

AVSS

47

VCOF

48

VCOREF

39

PVREF

40

LPFO

33

LPFN

29 TMAXS

30 TMAX

IC802 VHiTC9462F/-1: Servo/Signal Control (TC9462F)

DVSR

/TSMOD

XL-40H/50H IC804 VHiLA6541D/-1: Focus/Tracking/Spin/Sled Driver (LA6541D) Pin No.

Port Name

Function

1

VCC

Power (short-circuited to pin 30)

2

MUTE

All BTL AMP output ON/OFF

3

VIN1

BTL AMP1 input terminal

4

VG1

BTL AMP1 input terminal (for gain adjustment)

5

VO1

BTL AMP1 output terminal (noninversion side)

6

VO2

BTL AMP1 output terminal (inversion side)

7

GND

GND terminal (lowest potential)

8

GND

GND terminal (lowest potential)

9

GND

GND terminal (lowest potential)

10

VO3

Output terminal of BTL AMP2 (inversion side)

11

VO4

Output terminal of BTL AMP2 (noninversion side)

12

VG2

Input terminal of BTL AMP2 (for gain adjustment)

13

VIN2

Input terminal of BTL AMP2

14

REG OUT

Connect the collector of externally provided transistor (PNP). 5V power output

15

REG IN

Connect the base of externally provided transistor (PNP).

16*

RES

Reset output

17*

CD

Reset output delay time setting (capacitor provided externally)

18

VIN3

Input terminal of BTL AMP3

19*

VG3

Input terminal of BTL AMP3 (for gain adjustment)

20

VO5

Output terminal of BTL AMP3 (noninversion side)

21

VO6

Output terminal of BTL AMP3 (inversion side)

22

GND

GND terminal (lowest potential)

23

GND

GND terminal (lowest potential)

24

GND

GND terminal (lowest potential)

25

VO7

Output terminal of BTL AMP4 (inversion side)

26

VO8

Output terminal of BTL AMP4 (noninversion side)

27

VG4

Input terminal of BTL AMP4 (for gain adjustment)

28

VIN4

Input terminal of BTL AMP4

29

VREF

Application of standard voltage of level shift circuit

30

VCC

Power (short-circuited to pin 1)

*GND (lowest potential) is connected to the frame of pin center. In this unit, the terminal with asterisk mark (*) is (open) terminal which is not connected to the outside.

VCC

Vref

VIN4

VG4

Vo8

Vo7

GND

GND

GND

Vo6

Vo5

VG3

VIN3

CD

RES

IC804 VHiLA6541D/-1: Focus/Tracking/Spin/Sled Driver (LA6541D) 30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

Vcc

11kΩ

11kΩ

Level shift 4

BTL AMP 4

BTL AMP 3

Level shift 3

RESET

Level shift 1

BTL AMP 1

BTL AMP 2

Level shift 2

Regulator

11kΩ 10

11

12

13

14

15

Reg OUT

Reg IN

Vo1

9

VIN2

VG1

8

VG2

VIN1

7

Vo4

Mute

6

Vo3

5

GND

4

GND

3

GND

2

Vo2

1 VCC

11kΩ

Figure 49 BLOCK DIAGRAM OF IC – 49 – Downloaded from www.Manualslib.com manuals search engine

XL-40H/50H LCD701: RV-LX0007SJZZ LCD Display

z1 z4 z2

r

z3

q

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42

PinNo

com1

1

com1

2

com2

com3

PinNo

com1

com2

com3

com4

22

h5

j5

l5

k5

23

g5

n5

m5

d5

24

a5

p5

f5

e5

com4

25

RDS

b6

c6

ST

com4

com2

3

com3

4 5

z1

b1

c1

z2

26

h6

j6

l6

k6

6

h1

j1

l1

k1

27

g6

n6

m6

d6

7

g1

n1

m1

d1

28

a6

p6

f6

e6

8

a1

p1

f1

e1

29

r

b7

c7

q

9

REC

b2

c2

z3

30

h7

j7

l7

k7

10

h2

j2

l2

k2

31

g7

n7

m7

d7

11

g2

n2

m2

d2

32

a7

p7

f7

e7

12

a2

p2

f2

e2

33

TP

b8

c8

13

SLEEP

b3

c3

MHz

34

h8

j8

l8

k8

14

h3

j3

l3

k3

35

g8

n8

m8

d8

15

g3

n3

m3

d3

36

a8

p8

f8

e8

16

a3

p3

f3

e3

37

EON

PTY

TI

TA

17

RANDOM

b4

c4

kHz

38

SRS(0)

18

h4

j4

l4

k4

39

com4

19

g4

n4

m4

d4

40

20

a4

p4

f4

e4

41

21

MEMORY

b5

c5

z4

42

Figure 50 LCD SEGMENT

– 50 – Downloaded from www.Manualslib.com manuals search engine

com3 com2 com1

XL-40H/50H

PARTS GUIDE MODEL

XL-40H XL-50H

XL-40H/XL-50H Micro Component System consisting of XL-40H/XL50H ( main unit) and CP-XL40H/CP-XL50H (speaker system).

“HOW TO ORDER REPLACEMENT PARTS” To have your order filled promptly and correctly, please furnish the following information. 1. MODEL NUMBER 2. REF. No. 3. PART NO. 4. DESCRIPTION

For U.S.A. only Contact your nearest SHARP Parts Distributor to order. For location of SHARP Parts Distributor, Please call Toll-Free; 1-800-BE-SHARP

MARK: SPARE PARTS-DELIVERY SECTION

Explanation of capacitors/resistors parts codes Capacitors

Resistors

VCC ....................... Ceramic type VCK ........................ Ceramic type VCT ........................ Semiconductor type VC • • MF ............... Cylindrical type (without lead wire) VC • • MN ............... Cylindrical type (without lead wire) VC • • TV ................ Square type (without lead wire) VC • • TQ ............... Square type (without lead wire) VC • • CY ............... Square type (without lead wire) VC • • CZ ............... Square type (without lead wire) VC • • • • • • • • • J .. The 13th character represents capacity difference. ("J" ±5%, "K" ±10%, "M" ±20%, "N" ±30%, "C" ±0.25 pF, "D" ±0.5 pF, "Z" +80-20%.)

VRD ....................... Carbon-film type VRS ........................ Carbon-film type VRN ....................... Metal-film type VR • • MF ............... Cylindrical type (without lead wire) VR • • MN ............... Cylindrical type (without lead wire) VR • • TV ................ Square type (without lead wire) VR • • TQ ............... Square type (without lead wire) VR • • CY ............... Square type (without lead wire) VR • • CZ ............... Square type (without lead wire) VR • • • • • • • • • J .. The 13th character represents error. ("J" ±5%, "F" ±1%, "D" ±0.5%.)

If there are no indications for the electrolytic capacitors, error is ±20%.

If there are no indications for other parts, the resistors are ±5% carbon-film type.

NOTE: Parts marked with “ ” are important for maintaining the safety of the set. Be sure to replace parts with specified ones for maintaining the safety and performance of the set.

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XL-40H/50H NO.

PRICE RANK

PARTS CODE

DESCRIPTION

NO.

INTEGRATED CIRCUITS IC101 IC102

VHIBA3126N/-1 VHIBA3311L/-1

J J

IC302 IC303

VHILC72131/-1 VHILA1832S/-1

J J

IC401

VHILC75342M-1

J

IC521 IC601 IC701

VHILC72723M-1 VHILA4600//-1 RH-IX0026SJZZ

J J J

IC702 IC801 IC802 IC804

VHITA7291S/-1 VHITA2109F/-1 VHITC9462F/-1 VHILA6541D/-1

J J J J

AF Head Selector,BA3126N AK REC./P.B.Equalizer Amp., BA3311L AP PLL (Tuner) LC72131 AN FM IF Det./FM Mpx./AM IF, LA1832S AN Function/Volume Equalizer, LC75342M AS RDS Circuit,LC72723M AN Power Amp.,LA4600 AX System Control Microcomputer, IX0026SJ AH Loading Motor Driver,TA7291S AL Servo Pre Amp.,TA2109F AZ Servo/Signal Control,TC9462F AW Focus/Tracking/Spin/ Sled Driver,LA6541D

TRANSISTORS VSKTC3199GR-1 VS2SC2001-K-1 VSKTA1266GR-1 VSKRC104M//-1 VSKRA102M//-1 VSKRC102M//-1 VS2SC380-O/-1 VSKRC104M//-1 VSKTA1266GR-1 VSKTC3199GR-1 VSKTC3199GR-1 VS2SD2012Y/-1 VSKTC3199GR-1 VS2SD2012Y/-1 VSKRA102M//-1 VSKRC107M//-1 VS2SD468-C/-1 VSKTC3199GR-1 VSKRC102M//-1 VSKTC3199GR-1 VSKRC102M//-1 VSKTA1266GR-1 VSKRC102M//-1 VSKTA1266GR-1 VS2SB562-C/-1 VSKRC102M//-1 VS2SB562-C/-1 VSKRC107M//-1 VSKRC102M//-1 VS2SB562-C/-1 VSKRA102M//-1

J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J

AB AD AB AC AC AC AC AC AB AB AB AF AB AF AC AC AD AB AC AB AC AB AC AB AD AC AD AC AC AD AC

Silicon,NPN,KTC3199 GR Silicon,NPN,2SC2001 K Silicon,PNP,KTA1266 GR Digital,NPN,KRC104 M Digital,PNP,KRA102 M Digital,NPN,KRC102 M Silicon,NPN,2SC380 O Digital,NPN,KRC104 M Silicon,PNP,KTA1266 GR Silicon,NPN,KTC3199 GR Silicon,NPN,KTC3199 GR Silicon,NPN,2SD2012 Y Silicon,NPN,KTC3199 GR Silicon,NPN,2SD2012 Y Digital,PNP,KRA102 M Digital,NPN,KRC107 M Silicon,NPN,2SD468 C Silicon,NPN,KTC3199 GR Digital,NPN,KRC102 M Silicon,NPN,KTC3199 GR Digital,NPN,KRC102 M Silicon,PNP,KTA1266 GR Digital,NPN,KRC102 M Silicon,PNP,KTA1266 GR Silicon,PNP,2SB562 C Digital,NPN,KRC102 M Silicon,PNP,2SB562 C Digital,NPN,KRC107 M Digital,NPN,KRC102 M Silicon,PNP,2SB562 C Digital,PNP,KRA102 M

VHD1N4148//-1 VHD1N4148//-1 VHD1N4004//-1 VHD1N4148//-1 VHD1N4148//-1 VHD1N4004//-1 VHD1N4004//-1 VHD1N4004//-1 VHPMPG3372X-V VHD1N4148//-1 VHPHY2043//-1 VHPHY2043//-1 VHPHY2043//-1 VHD1N4148//-1 VHCSVC348S/-1 VHEMTZJ5R1B-1 VHEMTZJ130A-1 VHEMTZJ7R5C-1 VHEMTZJ6R8A-1 VHEMTZJ5R6B-1 VHEMTZJ3R3B-1

J J J J J J J J J J J J J J J J J J J J J

AA AA AB AA AA AB AB AB AD AA AD AD AD AA AK AC AC AC AA AD AA

Silicon,1N4148 Silicon,1N4148 Silicon,1N4004 Silicon,1N4148 Silicon,1N4148 Silicon,1N4004 Silicon,1N4004 Silicon,1N4004 LED,Green,MPG3372X Silicon,1N4148 LED,Orange,HY2043 LED,Orange,HY2043 LED,Orange,HY2043 Silicon,1N4148 Variable Capacitance,SVC348S Zener,5.1V,MTZJ5.1B Zener,13V,MTZJ13A Zener,7.5V,MTZJ7.5C Zener,6.8V,MTZJ6.8A Zener,5.6V,MTZJ5.6B Zener,3.3V,MTZJ3.3B

DIODES

! !

D104 D301~304 D401~403 D521,522 D601~604 D651~654 D681~684 D685 D701~709 D720~723 D730 D732 D736,737 D901~904 VD301 ZD351 ZD601 ZD602 ZD681 ZD682 ZD701

DESCRIPTION

FILTERS

XL-40H/50H

Q101~106 Q151 Q152 Q153 Q171 Q172 Q301 Q351 Q360 Q521 Q601~603 Q604,605 Q606 Q607 Q608 Q609 Q681,682 Q683 Q701 Q702,703 Q706 Q707,708 Q709 Q801 Q861 Q901 Q902 Q903 Q904 Q905 Q906

PRICE RANK

PARTS CODE

!

CF301,302 CF351 L354 LF651

J J J J

AG AK AE AG

FM IF FM IF Low Pass Filter Line Filter

RFILA0003SJZZ RCILI0004SJZZ RTRNP0024SJZZ RTRNP0025SJZZ

J J J J

AF AF BC AU

AM IF AM IF Power,Main Power,Sub

L151 L341 L342 L351,352 L353 L521 L601,602 L603 L701 L801 L803 L804

VP-MK331K0000 RBLN-0001AWZZ VP-DH2R2K0000 VP-DH101K0000 VP-DH102K0000 VP-DH2R2K0000 RCILZ0001SJZZ VP-DH100K0000 VP-DH101K0000 VP-DH100K0000 VP-DH100K0000 VP-DH2R2K0000

J J J J J J J J J J J J

T302 T306

RCILA0007SJZZ RCILB0009SJZZ

J J

330 µH,Choke Balun 2.2 mmH,Peaking 100 µH,Choke 1 mH,Choke 2.2 mmH,Peaking 0.3 mH,Coil 10 µH,Choke 100 µH,Choke 10 µH,Choke 10 µH,Choke 2.2 mmH,Peaking [Serial No.003XXXXX~] AG AM Antenna AG AM Oscillation

TRANSFORMERS

! !

CF352 T351 T651 T681

COILS AB AD AB AB AB AB AD AB AB AB AB AB

VARIABLE RESISTOR VR351

RVR-M0999AFZZ

J

AB 10 kohm (B),Semi-VR [FM Mute Level]

J J J J J J

AG Ceramic,456 kHz Crystal,4.5 MHz AF Crystal,456 kHz AG Ceramic,8 MHz AC Crystal,32.768 kHz AE Ceramic,16.93 MHz

J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J

AA AA AA AB AB AB AB AA AB AA AB AB AB AB AA AB AB AB AA AA AA AB AB AA AA AB AA AA AA AB AA

VIBRATORS X351 X352 X521 X701 X702 X801

RCRM-0007SJZZ RCRSP0006SJZZ RCRSP0005SJZZ RCRM-0008SJZZ RCRSP0011AWZZ RCRM-0002SJZZ

CAPACITORS C101,102 C103,104 C105,106 C107,108 C109,110 C111,112 C113,114 C115,116 C117 C121,122 C123 C125 C126 C129,130 C131 C153 C154 C155 C301,302 C329 C330 C331 C332 C334 C335 C337 C341 C343,344 C345~347 C348 C349

–1– Downloaded from www.Manualslib.com manuals search engine

RFILF0072AFZZ RFILF0003AWZZ RFILL0001AWZZ RCILZ0002SJZZ

VCKYTV1HB102K VCKYTV1HB331K VCKYTV1HB271K RC-GZA476AF1C VCQYKA1HM153J RC-GZA106AF1C RC-GZA475AF1E VCKYTV1HB222K RC-GZA106AF1C VCCSTV1HL820J RC-GZA225AF1H RC-GZA107AF1E RC-GZA226AF1C RC-GZA475AF1E VCKYBT1HB821K VCQPKA2AA392J VCQYKA1HM273J RC-GZA107AF1C VCKYTV1HB102K VCKYTV1EF223Z VCCCPA1HH120J VCKYTV1EF473Z VCKYPA1HF223Z VCCUPA1HJ270J VCKYTV1HB561K VCKYPA1HF223Z VCKYTV1EF223Z VCCSTV1HL330J VCKYTV1EF223Z RC-GZA107AF1C VCKYTV1HB102K

0.001 µF,50V 330 pF,50V 270 pF,50V 47 µF,16V,Electrolytic 0.015 µF,50V,Mylar 10 µF,16V,Electrolytic 4.7 µF,25V,Electrolytic 0.0022 µF,50V 10 µF,16V,Electrolytic 82 pF,50V 2.2 µF,50V,Electrolytic 100 µF,25V,Electrolytic 22 µF,16V,Electrolytic 4.7 µF,25V,Electrolytic 820 pF,50V 0.0039 µF,100V,Polypropylene 0.027 µF,50V,Mylar 100 µF,16V,Electrolytic 0.001 µF,50V 0.022 µF,25V 12 pF (CH),50V 0.047 µF,25V 0.022 µF,50V 27 pF (UJ),50V 560 pF,50V 0.022 µF,50V 0.022 µF,25V 33 pF,50V 0.022 µF,25V 100 µF,16V,Electrolytic 0.001 µF,50V

XL-40H/50H NO.

! !

PRICE RANK

PARTS CODE

C350,351 C352 C353,354 C355 C356 C357 C358 C360,361 C362 C363 C364 C365 C366 C367,368 C369 C370~372 C373,374 C376

VCKYTV1EF223Z RC-GZA106AF1C VCKYTV1EF223Z VCCSTV1HL220J VCKYTV1HB102K RC-GZA225AF1H RC-GZA105AF1H VCKYTV1EF223Z RC-GZA335AF1H VCKYTV1EF223Z RC-GZA106AF1C VCKYTV1EF223Z VCKYTV1HB102K RC-GZA105AF1H VCCSTV1HL560J RC-GZA105AF1H VCTYPA1CX153K VCKYTV1HB102K

J J J J J J J J J J J J J J J J J J

AA AB AA AA AA AB AB AA AB AA AB AA AA AB AA AB AA AA

C380 C381 C382 C383 C384 C385 C386 C387 C391 C392 C393 C394 C395 C396 C397 C398 C399 C401~406 C415,416 C417,418 C419,420 C421~424 C425,426 C429 C430 C521 C522 C523 C524 C525,526 C527 C535 C536 C537 C601 C603,604 C605,606 C607 C608 C613,614 C615 C616 C617,618 C620 C621 C622 C624 C625 C626 C627 C632,633 C636,637 C639,640 C651,652 C653,654 C660 C661~663 C683 C684 C685 C686 C688 C689

RC-GZA106AF1C VCCCTV1HH120J VCCCTV1HH150J VCKYTV1EF223Z VCKYTV1HB102K VCTYPA1CX103K VCKYPA1HB331K VCKYTV1EF223Z RC-GZA476AF1C VCKYTV1HB102K RC-GZA105AF1H RC-GZA476AF1C VCKYTV1EF223Z RC-GZA107AF1A VCKYTV1EF223Z RC-GZA107AF1A VCKYPA1HF223Z RC-GZA106AF1C RC-GZA106AF1C RC-GZA225AF1H VCKYTV1HB272K RC-QZA104AFYJ RC-GZA106AF1C RC-GZA336AF1C RC-GZA107AF1C RC-GZA106AF1C VCKYTV1HB331K VCKYTV1EF104Z VCKYTV1HB561K VCCCTV1HH220J VCKYTV1EF104Z RC-GZA476AF1C VCKYTV1EF223Z VCKYPA1HF223Z RC-GZA336AF1C VCKYTV1HB102K RC-GZA475AF1E RC-GZA107AF1E RC-GZA226AF1E RC-GZV108AF1E VCKYPA1HF223Z RC-GZW478AF1E VCKYPA1HB222K RC-GZV477AF1E RC-GZA107AF1E VCKYPA1HF223Z VCKYPA1HF223Z RC-GZA106AF1C RC-GZA476AF1C VCKYTV1EF223Z VCKYPA1HF223Z VCKYPA1HF223Z VCKYPA1HF103Z VCFYFA1HA104J VCFYFA1HA104J VCKYPA1HF103Z VCKYPA1HB821K RC-GZV228AF1C VCFYFA1HA473J RC-GZA476AF1C VCKYPA1HF223Z VCKYPA1HF223Z RC-GZA476AF1C

J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J

AB AA AA AA AA AA AA AA AB AA AB AB AA AB AA AB AB AB AB AB AA AC AB AB AB AB AA AA AA AA AA AB AA AB AB AA AB AB AB AD AB AG AA AC AB AB AB AB AB AA AB AB AB AC AC AB AA AG AB AB AB AB AB

DESCRIPTION

NO.

0.022 µF,25V 10 µF,16V,Electrolytic 0.022 µF,25V 22 pF,50V 0.001 µF,50V 2.2 µF,50V,Electrolytic 1 µF,50V,Electrolytic 0.022 µF,25V 3.3 µF,50V,Electrolytic 0.022 µF,25V 10 µF,16V,Electrolytic 0.022 µF,25V 0.001 µF,50V 1 µF,50V,Electrolytic 56 pF,50V 1 µF,50V,Electrolytic 0.015 µF,16V 0.001 µF,50V [Serial No.003XXXXX~] 10 µF,16V,Electrolytic 12 pF (CH),50V 15 pF (CH),50V 0.022 µF,25V 0.001 µF,50V 0.01 µF,16V 330 pF,50V 0.022 µF,25V 47 µF,16V,Electrolytic 0.001 µF,50V 1 µF,50V,Electrolytic 47 µF,16V,Electrolytic 0.022 µF,25V 100 µF,10V,Electrolytic 0.022 µF,25V 100 µF,10V,Electrolytic 0.022 µF,50V 10 µF,16V,Electrolytic 10 µF,16V,Electrolytic 2.2 µF,50V,Electrolytic 0.0027 µF,50V 0.1 µF,50V,Mylar 10 µF,16V,Electrolytic 33 µF,16V,Electrolytic 100 µF,16V,Electrolytic 10 µF,16V,Electrolytic 330 pF,50V 0.1 µF,25V 560 pF,50V 22 pF (CH),50V 0.1 µF,25V 47 µF,16V,Electrolytic 0.022 µF,25V 0.022 µF,50V 33 µF,16V,Electrolytic 0.001 µF,50V 4.7 µF,25V,Electrolytic 100 µF,25V,Electrolytic 22 µF,25V,Electrolytic 1000 µF,25V,Electrolytic 0.022 µF,50V 4700 µF,25V,Electrolytic 0.0022 µF,50V 470 µF,25V,Electrolytic 100 µF,25V,Electrolytic 0.022 µF,50V 0.022 µF,50V 10 µF,16V,Electrolytic 47 µF,16V,Electrolytic 0.022 µF,25V 0.022 µF,50V 0.022 µF,50V 0.01 µF,16V 0.1 µF,50V,Thin Film 0.1 µF,50V,Thin Film 0.01 µF,16V 820 pF,50V 2200 µF,16V,Electrolytic 0.047 µF,50V,Thin Film 47 µF,16V,Electrolytic 0.022 µF,50V 0.022 µF,50V 47 µF,16V,Electrolytic

C693,694 C695 C696 C697 C698 C699 C701,702 C703,704 C710 C711 C712 C713 C714 C715 C771 C772 C773 C801 C802 C803 C804 C805 C806 C807 C809 C810 C811 C812 C813 C817~819 C820 C821 C822 C823 C824,825 C828,829 C830 C831,832 C833,834 C835 C836 C837 C838 C839 C840,841 C842 C843 C844 C845 C846,847 C848 C849 C850 C855 C857 C859 C860 C861 C862 C863 C887 C901 C902 C903 C904,905

VCKYPA1HB331K VCKYPA1HB102K VCKYPA1HF103Z VCKYPA1HB102K VCKYBT1HB331K VCKYPA1HB332K VCCCTV1HH220J VCKYTV1EF223Z VCKYTV1EB103K RC-GZA335AF1H VCKYTV1EB103K RC-GZA106AF1C VCKYTV1HB561K RC-GZA107AF1A RC-GZA476AF1C VCKYTV1EB104K RC-GZA476AF1C VCCSPA1HL101J VCKYTV1EB153K RC-GZA476AF1A VCKYTV1EB103K VCKYTV1HB272K VCKYTV1HB472K VCKYTV1EB333K VCKYTV1HB472K VCKYTV1HB102K RC-GZA476AF1A VCKYTV1EF103Z RC-GZA107AF1A VCKYTV1EB104K VCKYTV1EF103Z VCKYTV1EB104K RC-GZA227AF1A VCKYTV1EF103Z VCKYTV1EB563K RC-GZA107AF1A VCKYTV1EB563K RC-GZA106AF1C VCKYTV1HB471K VCKYTV1EB563K RC-GZA107AF1A VCKYTV1HB471K RC-GZA476AF1A VCCSTV1HL2R0C RC-GZA107AF1A RC-GZA476AF1A VCKYTV1EF104Z VCKYTV1HB682K RC-GZA107AF1A VCKYTV1EF104Z VCCSTV1HL390J VCKYTV1EB563K RC-GZA227AF1A RC-GZA107AF1A RC-GZA476AF1C RC-GZA477AF1A VCKYTV1EF104Z VCKYPA1HB102K VCKYPA1HB222K VCKYTV1HB471K VCKYTV1HB272K VCKYTV1HB102K RC-GZA335AF1H RC-GZA107AF1E VCKYTV1HF223Z

DESCRIPTION

J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J

AA AA AB AA AA AA AA AA AA AB AA AB AA AB AB AA AB AA AB AB AA AA AA AB AA AA AB AA AB AA AA AA AB AA AA AB AA AB AA AA AB AA AB AA AB AB AA AA AB AA AA AA AB AB AB AC AA AA AA AA AA AA AB AB AA

330 pF,50V 0.001 µF,50V 0.01 µF,16V 0.001 µF,50V 330 pF,50V 0.0033 µF,50V 22 pF (CH),50V 0.022 µF,25V 0.01 µF,25V 3.3 µF,50V,Electrolytic 0.01 µF,25V 10 µF,16V,Electrolytic 560 pF,50V 100 µF,10V,Electrolytic 47 µF,16V,Electrolytic 0.1 µF,25V 47 µF,16V,Electrolytic 100 pF,50V 0.015 µF,25V 47 µF,10V,Electrolytic 0.01 µF,25V 0.0027 µF,50V 0.0047 µF,50V 0.033 µF,25V 0.0047 µF,50V 0.001 µF,50V 47 µF,10V,Electrolytic 0.01 µF,25V 100 µF,10V,Electrolytic 0.1 µF,25V 0.01 µF,25V 0.1 µF,25V 220 µF,10V,Electrolytic 0.01 µF,25V 0.056 µF,25V 100 µF,10V,Electrolytic 0.056 µF,25V 10 µF,16V,Electrolytic 470 pF,50V 0.056 µF,25V 100 µF,10V,Electrolytic 470 pF,50V 47 µF,10V,Electrolytic 2 pF,50V 100 µF,10V,Electrolytic 47 µF,10V,Electrolytic 0.1 µF,25V 0.0068 µF,50V 100 µF,10V,Electrolytic 0.1 µF,25V 39 pF,50V 0.056 µF,25V 220 µF,10V,Electrolytic 100 µF,10V,Electrolytic 47 µF,16V,Electrolytic 470 µF,10V,Electrolytic 0.1 µF,25V 0.001 µF,50V 0.0022 µF,50V 470 pF,50V 0.0027 µF,50V 0.001 µF,50V 3.3 µF,50V,Electrolytic 100 µF,25V,Electrolytic 0.022 µF,50V

J J J J J J J J J J J J J

AA AA AA AA AA AA AA AA AA AA AA AA AA

0 ohm,Jumper,1.25×2mm,Green 1 kohm,1/10W 1 kohm,1/10W 100 kohm,1/10W 100 ohm,1/4W 120 ohms,1/10W 10 kohm,1/10W 1 kohm,1/10W 1 kohm,1/10W 82 ohms,1/10W 3.3 kohms,1/6W 10 kohm,1/10W 47 kohms,1/10W

RESISTORS R7A0 R7A1 R7A2 R7A3 R7A4 R7A5 R7A6 R7A7 R7A8 R7A9 R7B0 R7B2

–2– Downloaded from www.Manualslib.com manuals search engine

PRICE RANK

PARTS CODE

VRS-TV2AB000J VRS-TV2AB102J VRS-TV2AB102J VRS-TV2AB104J VRD-ST2EE101J VRS-TV2AB121J VRS-TV2AB103J VRS-TV2AB102J VRS-TV2AB102J VRS-TV2AB820J VRD-ST2CD332J VRS-TV2AB103J VRS-TV2AB473J

XL-40H/50H NO. R7B3 R7D1 R7D2 R7D3 R7D4 R7D5 R7D6 R7D8 R7D9 R7E1 R80A R80B R80C R80E R80F R80G R101,102 R103,104 R105 R106 R107 R108 R109,110 R111,112 R113,114 R115,116 R117,118 R119,120 R121~124 R125 R126 R131 R132 R133 R134 R138 R139 R140 R141 R151 R152 R153,154 R155 R156,157 R323 R336 R343 R344 R345 R346 R347 R348 R349 R350 R351 R352 R353 R355 R356 R357 R358 R359 R360 R361,362 R363 R364 R365 R366 R369A R369B R371~374 R376 R377 R379 R380 R381 R382 R383 R384 R385 R386 R387

PRICE RANK

PARTS CODE VRS-TV2AB222J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB820J VRS-TV2AB823J VRS-TV2AB683J VRS-TV2AB823J VRD-ST2CD823J VRS-TV2AB823J VRD-ST2CD683J VRD-ST2CD102J VRS-TV2AB121J VRS-TV2AB154J VRD-ST2CD154J VRD-ST2CD103J VRS-TV2AB103J VRS-TV2AB392J VRD-ST2CD222J VRS-TV2AB332J VRS-TV2AB153J VRS-TV2AB223J VRS-TV2AB101J VRS-TV2AB472J VRS-TV2AB104J VRS-TV2AB562J VRD-ST2CD472J VRS-TV2AB472J VRS-TV2AB102J VRS-TV2AB104J VRD-ST2EE331J VRD-ST2CD272J VRS-TV2AB103J VRD-ST2CD331J VRS-TV2AB473J VRS-TV2AB104J VRS-TV2AB103J VRD-ST2EE560J VRD-ST2EE151J VRS-TV2AB683J VRD-ST2CD103J VRD-ST2CD181J VRS-TV2AB681J VRS-TV2AB472J VRD-ST2CD331J VRS-TV2AB682J VRS-TV2AB681J VRS-TV2AB330J VRS-TV2AB272J VRS-TV2AB562J VRS-TV2AB102J VRS-TV2AB271J VRS-TV2AB332J VRS-TV2AB102J VRS-TV2AB474J VRS-TV2AB822J VRS-TV2AB182J VRS-TV2AB472J VRS-TV2AB123J VRD-ST2CD682J VRS-TV2AB682J VRS-TV2AB103J VRS-TV2AB222J VRS-TV2AB680J VRS-TV2AB820J VRS-TV2AB102J VRD-ST2CD103J VRD-ST2CD562J VRS-TV2AB222J VRD-ST2CD152J VRS-TV2AB103J VRD-ST2EE331J VRS-TV2AB562J VRD-ST2CD682J VRD-ST2CD562J VRD-ST2EE331J VRD-ST2CD562J

J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J

AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA

DESCRIPTION 2.2 kohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 ohms,1/10W 82 kohms,1/10W 68 kohms,1/10W 82 kohms,1/10W 82 kohms,1/6W 82 kohms,1/10W 68 kohms,1/6W 1 kohm,1/6W 120 ohms,1/10W 150 kohms,1/10W 150 kohms,1/6W 10 kohm,1/6W 10 kohm,1/10W 3.9 kohms,1/10W 2.2 kohms,1/6W 3.3 kohms,1/10W 15 kohms,1/10W 22 kohms,1/10W 100 ohm,1/10W 4.7 kohms,1/10W 100 kohm,1/10W 5.6 kohms,1/10W 4.7 kohms,1/6W 4.7 kohms,1/10W 1 kohm,1/10W 100 kohm,1/10W 330 ohms,1/4W 2.7 kohms,1/6W 10 kohm,1/10W 330 ohms,1/6W 47 kohms,1/10W 100 kohm,1/10W 10 kohm,1/10W 56 ohms,1/4W 150 ohms,1/4W 68 kohms,1/10W 10 kohm,1/6W 180 ohms,1/6W 680 ohms,1/10W 4.7 kohms,1/10W 330 ohms,1/6W 6.8 kohms,1/10W 680 ohms,1/10W 33 ohms,1/10W 2.7 kohms,1/10W 5.6 kohms,1/10W 1 kohm,1/10W 270 ohms,1/10W 3.3 kohms,1/10W 1 kohm,1/10W 470 kohms,1/10W 8.2 kohms,1/10W 1.8 kohms,1/10W 4.7 kohms,1/10W 12 kohms,1/10W 6.8 kohms,1/6W 6.8 kohms,1/10W 10 kohm,1/10W 2.2 kohms,1/10W 68 ohms,1/10W 82 ohms,1/10W 1 kohm,1/10W 10 kohm,1/6W 5.6 kohms,1/6W 2.2 kohms,1/10W 1.5 kohms,1/6W 10 kohm,1/10W 330 ohms,1/4W 5.6 kohms,1/10W 6.8 kohms,1/6W 5.6 kohms,1/6W 330 ohms,1/4W 5.6 kohms,1/6W

NO. R391,392 R393 R395 R415~420 R423~425 R435,436 R437,438 R439,440 R521 R528,529 R532 R533,534 R601~604 R607 R608 R615,616 R617 R619,620 R621 R623 R624 R625 R627 R628 R629 R631,632 R633 R634 R661,662 R681 R682 R683 R684 R685 R686 R701 R702 R705 R706 R707 R708 R709 R710,711 R715 R716 R717 R718 R719,720 R721,722 R723 R724 R725 R727 R728 R729 R730~734 R737~746 R747~749 R750,751 R752 R753,754 R757~768 R771~777 R778~781 R782,783 R784 R785 R786 R787 R789 R792 R793 R794~797 R798 R799 R801 R802 R804 R806 R807 R808 R809

–3– Downloaded from www.Manualslib.com manuals search engine

PRICE RANK

PARTS CODE VRD-ST2EE391J VRS-TV2AB102J VRD-ST2CD473J VRS-TV2AB102J VRS-TV2AB102J VRS-TV2AB103J VRS-TV2AB682J VRS-TV2AB392J VRD-ST2CD473J VRD-ST2CD102J VRS-TV2AB103J VRD-ST2CD563J VRS-TV2AB103J VRS-TV2AB682J VRD-ST2EE102J VRS-TV2AB682J VRS-TV2AB333J VRD-ST2EE470J VRS-TV2AB223J VRS-TV2AB223J VRD-ST2EE102J VRS-TV2AB103J VRS-TV2AB103J VRD-ST2EE101J VRD-ST2EE821J VRD-ST2EE6R8J VRD-ST2EE2R2J VRD-ST2EE332J VRD-ST2EE331J VRD-ST2CD470J VRD-ST2CD122J VRD-ST2CD470J VRD-ST2CD122J VRD-ST2CD103J VRD-ST2CD473J VRD-ST2CD103J VRS-TV2AB103J VRD-ST2CD562J VRD-ST2CD392J VRD-ST2CD272J VRS-TV2AB222J VRD-ST2CD152J VRS-TV2AB122J VRD-ST2CD392J VRD-ST2CD272J VRD-ST2CD222J VRD-ST2CD152J VRD-ST2CD122J VRS-TV2AB103J VRS-TV2AB473J VRS-TV2AB122J VRS-TV2AB103J VRS-TV2AB473J VRS-TV2AB102J VRS-TV2AB473J VRS-TV2AB102J VRS-TV2AB102J VRD-ST2CD102J VRS-TV2AB102J VRD-ST2CD102J VRS-TV2AB102J VRS-TV2AB102J VRS-TV2AB102J VRS-TV2AB473J VRS-TV2AB333J VRD-ST2CD473J VRS-TV2AB102J VRD-ST2CD473J VRD-RT2HD2R2J VRD-ST2CD473J VRD-ST2CD473J VRD-ST2CD222J VRD-ST2CD181J VRD-ST2CD822J VRD-ST2CD222J VRD-ST2CD103J VRS-TV2AB473J VRS-TV2AB104J VRS-TV2AB153J VRS-TV2AB103J VRS-TV2AB332J VRS-TV2AB103J

J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J

AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA

DESCRIPTION 390 ohms,1/4W 1 kohm,1/10W 47 kohms,1/6W 1 kohm,1/10W 1 kohm,1/10W 10 kohm,1/10W 6.8 kohms,1/10W 3.9 kohms,1/10W 47 kohms,1/6W 1 kohm,1/6W 10 kohm,1/10W 56 kohms,1/6W 10 kohm,1/10W 6.8 kohms,1/10W 1 kohm,1/4W 6.8 kohms,1/10W 33 kohms,1/10W 47 ohms,1/4W 22 kohms,1/10W 22 kohms,1/10W 1 kohm,1/4W 10 kohm,1/10W 10 kohm,1/10W 100 ohm,1/4W 820 ohms,1/4W 6.8 ohms,1/4W 2.2 ohms,1/4W 3.3 kohms,1/4W 330 ohms,1/4W 47 ohms,1/6W 1.2 kohms,1/6W 47 ohms,1/6W 1.2 kohms,1/6W 10 kohm,1/6W 47 kohms,1/6W 10 kohm,1/6W 10 kohm,1/10W 5.6 kohms,1/6W 3.9 kohms,1/6W 2.7 kohms,1/6W 2.2 kohms,1/10W 1.5 kohms,1/6W 1.2 kohms,1/10W 3.9 kohms,1/6W 2.7 kohms,1/6W 2.2 kohms,1/6W 1.5 kohms,1/6W 1.2 kohms,1/6W 10 kohm,1/10W 47 kohms,1/10W 1.2 kohms,1/10W 10 kohm,1/10W 47 kohms,1/10W 1 kohm,1/10W 47 kohms,1/10W 1 kohm,1/10W 1 kohm,1/10W 1 kohm,1/6W 1 kohm,1/10W 1 kohm,1/6W 1 kohm,1/10W 1 kohm,1/10W 1 kohm,1/10W 47 kohms,1/10W 33 kohms,1/10W 47 kohms,1/6W 1 kohm,1/10W 47 kohms,1/6W 2.2 ohms,1/2W 47 kohms,1/6W 47 kohms,1/6W 2.2 kohms,1/6W 180 ohms,1/6W 8.2 kohms,1/6W 2.2 kohms,1/6W 10 kohm,1/6W 47 kohms,1/10W 100 kohm,1/10W 15 kohms,1/10W 10 kohm,1/10W 3.3 kohms,1/10W 10 kohm,1/10W

XL-40H/50H NO.

PRICE RANK

PARTS CODE

R810 R811 R812 R813 R814 R815,816 R817,818 R819 R820 R821 R822 R823 R824 R825 R826 R827 R828 R829 R843

VRS-TV2AB332J VRS-TV2AB222J VRS-TV2AB332J VRD-ST2EE100J VRS-TV2AB332J VRD-ST2CD103J VRS-TV2AB102J VRD-ST2CD221J VRS-TV2AB102J VRD-ST2CD151J VRD-ST2EE220J VRD-ST2CD102J VRS-TV2AB273J VRS-TV2AB823J VRS-TV2AB272J VRS-TV2AB273J VRS-TV2AB122J VRD-ST2CD683J VRD-ST2CD102J

J J J J J J J J J J J J J J J J J J J

AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA

R852~855 R861~863 R901 R902 R903 R904 R905 R906 R907 R909 R910

VRS-TV2AB104J VRS-TV2AB222J VRD-ST2CD152J VRD-ST2CD563J VRS-TV2AB473J VRS-TV2AB271J VRS-TV2AB103J VRD-ST2CD152J VRD-ST2CD103J VRS-TV2AB183J VRS-TV2AB333J

J J J J J J J J J J J

AA AA AA AA AA AA AA AA AA AA AA

DESCRIPTION

NO.

3.3 kohms,1/10W 2.2 kohms,1/10W 3.3 kohms,1/10W 10 ohm,1/4W 3.3 kohms,1/10W 10 kohm,1/6W 1 kohm,1/10W 220 ohms,1/6W 1 kohm,1/10W 150 ohms,1/6W 22 ohms,1/4W 1 kohm,1/6W 27 kohms,1/10W 82 kohms,1/10W 2.7 kohms,1/10W 27 kohms,1/10W 1.2 kohms,1/10W 68 kohms,1/6W 1 kohm,1/6W [Serial No.003XXXXX~] 100 kohm,1/10W 2.2 kohms,1/10W 1.5 kohms,1/6W 56 kohms,1/6W 47 kohms,1/10W 270 ohms,1/10W 10 kohm,1/10W 1.5 kohms,1/6W 10 kohm,1/6W 18 kohms,1/10W 33 kohms,1/10W

!

! !

!

SO651 SOL901(237-4) SW700 SW709

QSOCA0004SJZZ 9GD19212118 QSW-Z0001SJZZ QSW-K0002SJZZ

J J J J

AH AP AF AC

SW710

QSW-K0002SJZZ

J

AC

SW711 SW712

QSW-K0002SJZZ QSW-K0002SJZZ

J J

AC AC

SW713

QSW-K0002SJZZ

J

AC

SW714

QSW-K0002SJZZ

J

AC

SW715 SW716 SW717 SW721

QSW-K0002SJZZ QSW-K0002SJZZ QSW-K0002SJZZ QSW-K0002SJZZ

J J J J

AC AC AC AC

SW722

QSW-K0002SJZZ

J

AC

SW723 SW724 SW725 SW726

QSW-K0002SJZZ QSW-K0002SJZZ QSW-K0002SJZZ QSW-K0002SJZZ

J J J J

AC AC AC AC

SW727 SW728

QSW-K0002SJZZ QSW-K0002SJZZ

J J

AC AC

J J J

AE AE AE

SW801 QSW-P0004AWZZ SW901(237-7) 9GD640101210 SW902(237-8) 9GD640101210

OTHER CIRCUITRY PARTS

PRICE RANK

PARTS CODE

DESCRIPTION Socket,AC Power Input Solenoid Ass’y Switch,Push Type [JOG] Switch,Key Type [ON/STAND-BY] Switch,Key Type [CLOCK/TIMER/SLEEP] Switch,Key Type [TUNING UP] Switch,Key Type [PLAY/CD PAUSE] Switch,Key Type [VOLUME SELECT] Switch,Key Type [DISPLAY MODE] Switch,Key Type [ASPM] Switch,Key Type [EON] Switch,Key Type [PTY.TI] Switch,Key Type [MEMORY/SET] Switch,Key Type [BASS/TREBLE] Switch,Key Type [BAND] Switch,Key Type [REC.PAUSE] Switch,Key Type [STOP/CLEAR] Switch,Key Type [TUNING DOWN] Switch,Key Type [FUNCTION] Switch,Key Type [VOLUME/JOG] Switch,Push Type [Open/Close] Switch,Leaf Type [Fool Proof] Switch,Leaf Type [Cam]

CD MECHANISM PARTS

BI605/CNS605 BI652/CNS652 BI702/CNS702 BI706/CNS706 BI707/CNS707 BI801/CNS801 BI802/CNS802 BI803/CNS803 BI901/CNS901 CFM901

QCNWN0179SJZZ QCNWN0178SJZZ QCNWN0180SJZZ QCNWN0185SJZZ QCNWN0125SJZZ QCNWN0186SJZZ QCNWN0187SJZZ QCNWN0188SJZZ QCNWN0176SJZZ ————

J J J J J J J J J

AF AC AE AC AE AF AE AE AE —

CFW601 CFW701 CFW704 CFW807 CNP101 CNP301 CNP605 CNP652,653 CNP681 CNP702 CNP703 CNP705 CNP706 CNP803 CNP901

QCNWN0201SJZZ QCNWN0200SJZZ QCNWN0183SJZZ QCNWN0182SJZZ QCNCM931HAFZZ QCNCM602BAFZZ QCNCM705GAFZZ QCNCM998BAFZZ QCNCM603CAFZZ QCNCM004KSJZZ QCNCM010LAWZZ QCNCM932BAFZZ QCNCM932CAFZZ QCNCM932FAFZZ ————

J J J J J J J J J J J J J J

AB AB AD AB AC AA AB AC AB AC AC AA AA AC —

CNS101 CNS703 CNS704 CNS705 F651 F653 FE301 J601 LCD701 M701 M901(237-9) NM801 NM802 NSW801 PH901

QCNWN0175SJZZ QCNCW010LAWZZ QCNCW623MAFZZ QCNWN0184SJZZ QFS-C252ASJNI QFS-C102ASJNI RTUNS0012AWZZ QJAKM0001SJZZ RV-LX0007SJZZ RMOTV0409AFZZ 9GD192112344 RMOTV0409AFM1 RMOTV0408AFM3 QSW-F9001AWZZ ————

J J J J J J J J J J J J J J

AG AD AC

RLY681 RX701 SO301 SO601

RRLYD0004SJZZ VHLN64H380A-1 QTANC0001SJZZ QTANA0007SJZZ

J J J J

AH AE AV AG AR AL AY AN AN AE — AG AK AF AF

Connector Ass’y,7/7Pin Connector Ass’y,2/2Pin Connector Ass’y,10/10Pin Connector Ass’y,3/3Pin Connector Ass’y,3/3Pin Connector Ass’y,8/8Pin Connector Ass’y,7/7Pin Connector Ass’y,6/6Pin Connector Ass’y,7/7Pin Flat Wire,2Pin (Supplies at REF.No.PWB-D) Flat Wire,5Pin Flat Wire,2Pin Flat Wire,12Pin Flat Wire,2Pin Plug,8Pin Plug,2Pin Plug,7Pin Plug,2Pin Plug,3Pin Plug,10Pin Plug,11Pin Plug,2Pin Plug,3Pin Plug,6Pin Plug,7Pin (Supplies at REF.No.PWB-D) Connector Ass’y,8Pin Socket,11Pin Socket,12Pin Connector Ass’y,2Pin Fuse,T2.5A L 250V Fuse,T1A L 250V FM Front End Jack,Headphones LCD Display Motor [JOG] Motor with Pulley [Tape] Motor with Gear [Sled] Motor with Chassis [Spindle] Switch,Push Type [Pickup In] Photo Interrupter (Supplies at REF.No.PWB-E) Relay Remote Sensor,N64H380A Socket,FM Antenna Terminal,Speaker

–4– Downloaded from www.Manualslib.com manuals search engine

!

301 302 303 304 305 306 306- 1

NGERH0586AFZZ NGERH0587AFZZ MLEVP1054AFZZ NSFTM0291AFFW PCUSG0613AFZZ DCTRH8004SJ01 ————

J J J J J J

AC AC AC AD AC BC —

Gear,Middle Gear,Drive Rail,Guide Shaft,Guide Cushion Pickup Unit Ass’y Pickup Unit (Not Replacement Item) Gear,Rack Spring,Rack Cover,Mechanism Screw,ø2.6×6mm Screw,ø2×5mm Screw,ø2×3mm Washer,ø1.5×ø3.8×0.25mm Motor with Gear [Sled] Motor with Chassis [Spindle] Switch,Push Type [Pickup In]

306- 2 306- 3 307 701 702 703 704 NM801 NM802 NSW801

NGERR0043AFZZ MSPRC0961AFZZ PCOVP1333AFSA XBSSD26P06000 XHBSD20P05000 XBBSD20P03000 LX-WZ1070AFZZ RMOTV0409AFM1 RMOTV0408AFM3 QSW-F9001AWZZ

J J J J J J J J J J

AC AA AF AA AA AA AA AN AN AE

AN Front Panel Ass’y [XL-40H] AN Front Panel Ass’y [XL-50H] — Front Panel (Not Replacement Item) AE Button,Operation B [XL-40H] AE Button,Operation B [XL-50H] AC Shield Cover AC Cushion,Leg AC Lead Wire with Lug AG Cassette Holder [XL-40H] Cassette Holder [XL-50H] AF Decoration Plate,LCD Display AF Decoration Plate, Cassette Holder [XL-40H] AF Decoration Plate, Cassette Holder [XL-50H] AE LCD Window AE Cassette Holder Window AE Button,Operation A [XL-40H] Button,Operation A [XL-50H] AC Spring,Cassette Holder AB Screw,ø2.5×10mm AF Cassette Holder Damper Gear Ass’y AD Ring,JOG Dial Knob

CABINET PARTS 201 201 201- 1

CPNLC1045SJ01 CPNLC1045SJ03 ————

J J

201- 2 201- 2 201- 3 201- 4 201- 5 201- 6 201- 6 201- 7 201- 8

JKNBZ0037SJSA JKNBZ0037SJSB PCOVS3004SJFW PCUSG0003SJZZ QCNWN0219SJZZ GDORF0010SJSA GDORF0014SJSA HDECP0001SJSA HDECP0002SJSA

J J J J J J J J J

201- 8

HDECP0002SJSB

J

201- 9 201-10 201-11 201-11 201-12 201-13 203

HDECQ0028SJSA HDECQ0029SJSA JKNBZ0035SJSA JKNBZ0035SJSB MSPRD0006SJFJ LX-EZ0001SJFN CGERH0001SJ01

J J J J J J J

208

HDECQ0033SJSA

J

XL-40H/50H NO.

!

PRICE RANK

PARTS CODE

209 209 210 211 212 213 214 215 216 216- 1

JKNBK0025SJSA JKNBK0025SJSB GCABC1039SJSA MLEVP0001SJSA GDORT0003SJSA CHLDZ1003SJ01 JKNBZ0029SJSC MSPRD0013SJFJ CHLDM1002SJ01 ————

J J J J J J J J J

AC AC AH AL AF AG AC AC AH —

216- 2 217 218 219 220 221 221 222

PMAGF0002AWZZ GITAS0003SJSA GITAS0004SJSA TLABS0003SJZZ TLABS0004SJZZ GCABB1020SJSB GCABB1043SJSA PCOVS3001SJFW

J J J J J J J J

AE AG AG AD AC AL AF AG

223 LCHSM0004SJFW 224 LANGF0020SJFW 225 LHLDW1001SJZZ 226 QCNWN0148SJZZ 227 QFSHD0001AWZZ 228 LANGK0019SJFW 230 PRDAR0016SJFW 231 PCOVS3003SJFW 232 PSHEP0001SJZZ 233 LHLDZ1010SJSA 234 LHLDZ1022SJSA 237 CMECB0004SJ01 237- 1 94R19210703 237- 2 9GD19210943 237- 3 94R192104309 237- 4(SOL901) 9GD19212118 237- 5 9GD62161401 237- 6 94R62010111 237- 7(SW901) 9GD640101210 237- 8(SW902) 9GD640101210 237- 9(M901) 9GD192112344 237-10(PWB-D) 9GD192121303 237-11(PWB-E) 9GD192121304 238 QCNWN0147SJZZ 240 LHLDZ1023SJZZ 241 LHLDZ1024SJZZ 242 LHLDZ1026SJZZ 243 NBLTK0001SJZZ 244 NGERW0001SJZZ 245 NGERW0002SJZZ 246 NPLYP0001SJZZ 247 PCOVU9001SJZZ 601 XEBSD25P10000 603 XEBSF25P08000 604 XJBSD30P08000 605 LX-JZ0001SJFD 608 XHBSD20P05000 609 XEBSD25P14000 610 XESSD25P12000 611 XESSD30P10000 612 XHBSD30P06000 613 XJBSF30P10000

J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J

AN AC AD AD AB AB AF AD AF AE AB BC AE AG AG AP AN AT AE AE AY AZ AW AC AD AC AC AA AD AD AB AC AA AA AA AA AA AA AA AA AA

DESCRIPTION Knob,JOG Dial [XL-40H] Knob,JOG Dial [XL-50H] Top Cabinet Lever,CD Eject Button CD Lid CD Lid Damper Gear Ass’y Button,CD Eject Spring,CD Lid Stabilizer Ass’y Stabilizer (Not Replacement Item) Magnet Side Panel,Left Side Panel,Right Label,Class 3A Label,Laser Rear Panel [XL-50H] Rear Panel [XL-40H] Bracket,FM/AM Socket/Speaker Terminal Main Chassis Bracket,Sub Transformer Nylon Band Lead Wire with Lug Holder,Fuse Bracket,Display PWB/Main PWB Heat Sink Shield Cover,Main PWB Sheet,LCD Display Holder,LCD Display Holder,LED Tape Mechanism Ass’y Belt,FF/REW Belt,Main Pinch Roller Arm Ass’y Solenoid Ass’y Head,Erase Head,Record/Playback Switch,Leaf Type [Fool Proof] Switch,Leaf Type [Cam] Motor with Pulley [Tape] Tape Mechanism PWB Ass’y Tape Mechanism PWB Ass’y Lead Wire with Lug Holder,JOG Motor Holder,JOG Motor Tray Holder,JOG Motor Guide Belt,JOG Motor Gear,Worm Wheel,JOG Worm Pulley,JOG Motor Sheet,JOG Motor Guide Holder Screw,ø2.5×10mm Screw,ø2.5×8mm Screw,ø3×8mm Screw,ø3×10mm Screw,ø2×5mm Screw,ø2.5×14mm Screw,ø2.5×12mm Screw,ø3×10mm Screw,ø3×6mm Screw,ø3×10mm

NO.

TLABZ0030SJZZ J RRMCG0013SJSB J GFTAB1021AWSB J

QACCE0001SJZZ QANTL0002SJZZ QANTW0002SJZZ SPAKA0030SJZZ SPAKA0038SJZZ SPAKA0039SJZZ SPAKC0095SJZZ SPAKC0098SJZZ SPAKP0005SJZZ SPAKZ0019SJZZ SSAKA0002SJZZ TINSZ0052SJZZ TLABE0054SJZZ TLABM0019SJZZ TLABN0066SJZZ TLABN0067SJZZ

J J J J J J J J J J J J J J J J

AH AM AH AF AF AF AM AC AC AE AM AC

AC Label,Ecology AS Remote Control Battery Lid,Remote Control

!

PWB-A1~8

DCEKK0012SJ03

J

PWB-B PWB-C PWB-D PWB-E

DCEKA0001SJ06 QPWBF3895AFZZ 9GD192121303 9GD192121304

J J J J

Main/Display/CD/LED/ Headphones/Open•Close Switch/JOG Switch/Washer (Combined Ass'y) — Power AC CD Motor (PWB Only) — Tape Mechanism — Tape Mechanism

—

J

AZ

OTHER SERVICE PART UDSKA0004AFZZ

CD Pickup Lens Cleaner Disc

CP-XL40H/50H

SPEAKER BOX PARTS

701 701 702 703 704 705 706 707 707 SP601,602

GBOXS0001SJZZ GBOXS0002SJZZ 9GDYFY090B001 9GDYFY090B011 9GDYFY090B003 9GDYFY978B008 9GDYFY910Q013 9GDYFY910Q020 9GDYFY978B010 9GDYFY090B008 9GDYFY090B010 VSD0010PBY24N

J J J J J J J J J J J J

AF AE AD AH

Speaker Ass’y [CP-XL40H] Speaker Ass’y [CP-XL50H] Front Panel Ass’y [CP-XL40H] Front Panel Ass’y [CP-XL50H] Speaker Box Ass’y Duct Pipe Screw,ø4×12mm Cushion,Speaker Cord,Speaker Label,Specifications [CP-XL40H] Label,Specifications [CP-XL50H] Speaker,Full-Range

PACKING PARTS SPAKA0031SJZZ SPAKC0088SJZZ SPAKP0006SJZZ SPAKZ0008SJZZ SPAKZ0009SJZZ

AC Power Supply Cord AM Loop Antenna FM Antenna Packing Add.,Side Packing Add.,Top Packing Add.,Bottom Packing Case [XL-40H] Packing Case [XL-50H] Polyethylene Bag,Unit Protection Sheet,Top/Bottom Polyethylene Bag,Accessories Operation Manual Label,Bar Code Label,Feature Label,Serial No. [XL-40H] Label,Serial No. [XL-50H]

–5– Downloaded from www.Manualslib.com manuals search engine

DESCRIPTION

P.W.B. ASSEMBLY (Not Replacement Item)

ACCESSORIES/PACKING PARTS !

PRICE RANK

PARTS CODE

J J J J J

Pad,Speaker Packing Case,Speaker Polyethylene Bag,Speaker Pad,Bottom,Speaker Pad,Center,Speaker

XL-40H/50H XL-40H/50H

A

307 B

701

306 304

306-2 701 C

306-1

704 306-3 302

D

702 301 303 E

703x2

NM802 F

305 G

NM801 305x2 NSW801 PWB-C

H

1

2

3

4

Figure 6 CD MECHANISM EXPLODED VIEW –6– Downloaded from www.Manualslib.com manuals search engine

5

6

XL-40H/50H XL-40H/50H 212 214 217

613

215

A

613 216 216-2

216-1

613 210

BELT CONNECTION

B

Motor(M901)

613x2

610x2 PWB-A7

PWB-A4

211

FF/REW Belt

Flywheel

241

PWB-A2

PWB-A8x3

603 601x2

234 233 LCD701

613

601

Main Belt

C

220

213

FF/REW Clutch

M701

246

232

243

PWB-A6 601x3 CD MECHANISM

244

608x2

609x3

PWB-A3 240 245

247 605

613

610x2 PWB-A5

242

208

D

201-3

209 201

601

201-5 201-2

231

201-11

E

609x3

605x2

PWB-A8

201-1

203

222 PWB-A1

604

604

221

604x3

613

Q607

Q605 Q604

230

227x2 TAPE MECHANISM

Silicon Grease

228

601

604 IC601

612

F

612x4

224

201-7 201-9

PWB-B 604

227x2

601x4

219 613

T681 226

201-4x2

201-12 201-13x2

G

201-8

T651

237 (237-1,237-2,237-3,237-4(SOL901), 237-5,237-6,237-7(SW901), 237-8(SW902), 237-9(M901), 237-10(PWB-D), 237-11(PWB-E))

218

201-6

201-10

611 223

225

201-13x2

H 238

613x2

612

Note: Only the unit and consumale parts are supplied as parts supply for the Tape mechanism. 1

2

3

4

Figure 7 CABINET EXPLODED VIEW –7– Downloaded from www.Manualslib.com manuals search engine

5

6

XL-40H/50H CP-XL40H/50H

A

707 702

B

703

C

SP601(L-CH) SP602(R-CH)

706

704x4 D

701 E

705

FULL-RANGE SPEAKER SP601(L-CH) SP602(R-CH)

F

G

BLACK WITH WHITE LINE

BLACK

H

1

2

3

4

Figure 8 SPEAKER EXPLODED VIEW –8– Downloaded from www.Manualslib.com manuals search engine

5

6

XL-40H/50H

COPYRIGHT

©

2000 BY SHARP COPORATION

ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any from or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher.

SHARP CORPORATION Communication Systems Group Quality & Reliability Control Center Higashihiroshima, Hiroshima 739-0192, Japan Printed in Japan A0002-1394NS•HA•C SG • PILSA(EX)

Downloaded from www.Manualslib.com manuals search engine