Mn256 Princ

2

IC3 LN7808

R82 6K8

R79 150K

AM

R12 2K2

6 7 8 9

SW1-9

+

2K2

R22 B A 3K3

R34 10K R33 82

2

C32 100U

1

C98 502

2

470K

R39 R50 560

R45 39K

1

R44 22K

R43 22K

R94

10K

D9 IN4148 Q5 901 4C

R64 1K

+

Q6 BD434

+

R80 1K5 R76 2K2 R74 470K

R75 2K2 R73 470K

SW3-4 R87 4K7

+

R47 2K2

2 3U3 1

D10 IN 4001

R66 56K

R96 10K 901 4C Q13

R97 10K

5.4V 4.6V 0.0V 0.7V

07 08 09

4.7V 3.1V 3.2V

IC3 TENSÃO Rec. 0.0V 3.4V

Repr. 0.0V 3.4V

03 04 05 06

6.0V 3.4V 3.4V -

6.0V 3.4V 3.4V -

07 08 09 10

1.1V 3.4V 3.3V

3.4V 3.3V

11 12 13 14

3.3V 6.0V 3.4V 6.8V

3.3V 6.0V 3.4V 6.8V

IC4

C72-75 203 x 4PCS

R37 3K3

R71 10K

C90 + 1UF C91 + 1UF

03 04 05 06

D11-14 IN4001 x 4PCS

+

C70 2200U

R38 3K3

C55 1UF C54 1UF

Q10 9015C

R90 120

R30 6K8

R29 6K8 R014

C66 10UF

DC

L

+ C95 22OUF

+

R65 1K

C56 104

C67

IN4148

R59 10K

3.0V 4.0V

01 02

+ C97 100UF

3

R56 1K + C65 1000UF

R89 680K

4

D15

R86 100

R60 10K

TENSÃO

01 02

PINO R88 680K

+ C69 220UF P03 TO MOTOR

R83

AC

R46 39K

VR-2 A50K

R95 4K7

100

HIGH

Q12 9014C

HIGH

PINO

Q11 9014C

D8 IN4148

D6 IN4148

C63 203 R57 4K7

+

D7 IN4148

L

D5 IN4148

C71 1000UF

VR-1 A50K 3

39K

(0)

TAPE

R58 1K

MIC

R41 3K3

R52 15K

R55 10K

L

SW3-1

R54 33K

2K2

+

Q4 + C31 2U2 9014

R91

R19 1K

BASS C102 403

R51 560

SW4-1

C94 502

R

220 C44 203

C49 502

C43 203

R84 820K 9014C

R53 15K

+ C61 1UF

R85 820K Q4 9014C

C59 103

3

C45 203

+

TAPE R93

R34 3K3

RADIO CD

SW2-2

R36

R105 3K9

102

C28 272

+ C62 1UF

C103 403

R29

C29 100P

SW4-2

+ 100U

R36 100K

C30 103

VR1 3K

C27 R37 33

R30 100K

R62

R49

SW3-3

12V 15V x BPCS

R23 3K3 R13 C21 10U

C3 100UF

C46 206

FM-ST + SW1-2

TAPE

R33 3K3

R28 + C51 1U 5K6 C48 502 R24

9

R35 39K

R32 3K3

R31 3K3

1

8

+

100 +

7

R

2 R C50 1U

6

10K R63 R61 10K

ZD1 5V1

5

TAPE

4K7

LED1 GREEN

4

SW3-2

LED2 POWER

C41 VR1 +

3

Q9 9014C

R21 10K

1U

9

R27 5K6

R22 3K9

8 R26 3K3

C38 4UF

C39 C40 + 102

7 R25 3K3

C30 Q22U

8

T5 1083B

6

SW2-1

7

C26 + 2U2

PIN3 PLAY

4 5

J

6

C37 22U

REC/PLAY HEAD

2

+ C47 470UF

D18 100K

C33 272

C7 47OU

C18 223

D3 4148

3

1

3

12P C6 R15 + 27K 272 + C16 C17 4K7 R17 47U 1OU R19 39 D4 4148 R20 12K + 680 C19 3U3 C20 222

SW1-6

15K

1

H3-R

2

R16 C15

C4 47U

SWI-5

H2-R

3

R26 1K

H3-L

4

R24 3K3

Q2 9014 R31

15K

5

+ 10U

1 2

R27 82

C24 100P

C8

1K R35

6

7

C5 + 3U3 +

H2-L

ZD1 5V6 R2 390 +

R14 2K2 PIN1

C34 22U

C36 203

R28 10K

C25 103

R3 2K2

IC3 DBL1027 KA2224

1

5

5

C60 470UF

Q1 9014

9 10 11 12 13 14

8

C12 223

R32

+ C10 R5 4K7 47U + + C2 R4 C9 12PC11 3U3 27K 10U

Q3 9014

C13 3U3 + R6 39

8K2

+

R10 39K

+

C35 203

+ C23 470UF

R25 680

SWI-7 SW1-8 R18 2K2

2

R7 680

D1 4148 22OU

SWI-4

+C1 SWI-3

REC/PLAY

3

D2 4148 C14 222

SW1-1

AM FM FM-ST

TO SO3

R9 2K2

ERASE HEAD

H1

R8 12K

4

4

3U3 5K

D4 1N4148

SW1-1

R11 39K

C33 500P

9

3

FM

C22 150P

GREEN

C3 272

R14 1K

R21

W BI

T2 1083A

PVC-3

R

3

+

R20 1K

IC1 TA7640 2

2

R17 100

C25 203

SWI-2

AM COIL PVC-4 11540

R16 100K

16 15 14 13 12 11 10

1 C21 18P

+

R81 1K

C15 203

1

C24 3U3

C7 203

R1 1K R10 100K

R15 C32 3K3 203

1083B D3 4148

3

+

2

1

C68 100UF

4

R23 100

L4 2T5 R8 2K2

C31 470UF

C26 203

C17 203

C19 5P

C11 203

T4 151R

C29 203

+

5

R11 100K

IC2 TA7343

R12 1K

+

R101 330

C28 3U3 +

C12 5P

C10 22P

FT1 10.7HHz MAZ

1

2

6

R13 33

PVC-2

R6 47K C16 1000UF

T1 1083D

D2 IN60

C27

R9 100

C18 102

C6 203

R5 2K2

L3 19T5 R7 1K

C13 33P

L2 3T5

C8 22P

R2 56K

C1 203

Q2 9018F

C9 5P

PVC-1

LI 4T5

C4 30P

R4 33

C14 300P

Q1 9018F

C3 30P

R3 680 C5 102

D1 1N4148

C2 30P

IC2 C53 203

3

C96 10UF

C52 100UF + CD BOARD

R72 10K

PINO

TENSÃO

01 02

0.0V 8.1V

03 04 05 06

0.5V 0.0V 0.0V 13.6V

07 08 09 10

6.0V 13.0V 0,0V 6.8V

11 12 13 14

13.6V 0.0V 0.0V

15 16

12.5V

0.5V

REC/PLAY HEAD SW-A

6

4

3

2

C89 0.47U +

C85 100U

C76 0.47U

4 DI-IH 3W

1

POS 3 2 1

4

ao P03

Q8

Q7 901 4C C93 R77 1UF 180

+

3

901 4C

2 SW-B PLAY

R78 180

230V

T

REC

120V

1

S03 TO MAIN BOARD

-

AC IN

+

FUSE A

B

+

+

C79 202

5

L

LINE OUT

KA2206N/LA4550

+

R

7

C86 47 OU

+

R98 C87 47OU 47 R

4 DI-IH 3W

8 C82 22OUF

R99 47

PHONE

9 10 11 12 13 14 15 16 IC 4

R68 2K2

+

+

C78 202

C88 0.47U

+

R69 120

C92 1UF +

C83 203 C84 100U

+

R67 2K2

C77 0.47U

+

C80 100U

Lenoxx S ound

D.A.T. MODELO:

MN-256

DESCRIÇÃO: MICRO SYSTEM COM

DESENHO: CONFERENCIA:

CD PLAYER, DUPLO DECK E CR. CIRCUITO:

RÁDIO / DECK

GER. DAT:

SIBELI DE JESUS MISAEL M. BARBOSA NELSON DUARTE

DATA:

22/05/03 REV.: PAG.:

03 02