C7
VC2
C8
L3
2T5x5.0mm
22p
22p
L4 3.5Tx4.5mm
VC3
VC4
AM COIL 132:28T
5
C10 5p
C4 120p
L1 RED
FM/AM
6
7
D3 FV1043
C41 4u7
CF4 JT10.7MG18 R3 100K
GND2
MPX IN
C17 0.1u C11 15n
FM IF IN
AM IF IN
VCC
AGC
8
7
6
Q2 9014C
R9 100K
5
8
7
6
3
OUT2
C23 0.1u 4
GND
R12 4.7
C12 0.1u
C19 220u
R24 100
R20 8K2 R11 100K
D4 1N4148
C13 220u
C24 0.1u
C21 50P or 51p
33uF
R5 100k
CF1 10.7MHz
C15 0.1u (0603) LED1
SPEAKER 8ohm 0.5W
0.0047u +/-5%
R10 1K C14
L2
4.5Tx4.5mm
D2
1N4148
D1 1N4148
5
4
3
2
1
R6 100
R23 33K
NF2
2
VCC
CF2 450B
500P
C2 25p
IN2
R21 10K
C3 30p
11Tx4mm C
CF3
IN1
1u
VR1 D50K
1
OUT1
R8 10K
C20 C1 50p or 51p
NF1
IC2
R27 8K2
AM MIX
FM MIX
GND1
C22 220u
R7 6K8 C42
CD2003Gp-II
D
C18 100u
R2 100K
9
10
R4 220
11
12
FM OSC
AM OSC
14
FM RF OUT
AM/FM SW
15
16 AM RF IN
IC1 FM RF IN
C6 3P
CD2822CP/TDA2822M
R1 22 C9 25p
C40 0.005u
DET OUT
C16 0.005u
L1
8
SW1
D
FM-ANT
R26 33K
13
C5 0.1u
4
VC1
3
PVC
2
PVC
1
C
C39 0.1u
0.6" LED DISPLAY (RED) C26
:12:38
Q1
AM
9013G
D18 2R2 1/2W
R14 680
C25 220u
0.1u
R25 22K C27 4u7
30
J4
C38 10u
C35 20n
C32 20n
D16 1N4001
D11 1N4001
B
D17 1N4001
9
10
8
7
6
5
50/60 Hz
C33 20n
EI-35 TRANSFORMER
C37 1000u/16V
D7 1N4148
D6 1N4148
Y
14
--
15
--
13
--
16
12Hrs PM --
12
--
11
N
17
--
18
--
19
--
LM8560/SC8560/TMS3450 20
60Hz
IC2 J3 12/24 Hrs
21
--
22
--
Y
MIN
--
--
HOUR
Y
--
SW11
Y
--
SW10
N
50Hz
23
24Hrs
24
--
4
--
25
N
3
N
J112Hrs AM
2
J5
26
J4
27
J3
1
12Hrs AM Y
J2
28
J1
R18 39-1/2W
R15 22
12Hrs PM
sw2b
D12 1N4001
R19 33
24Hrs
J2
sw2a
OFF/ON/AUTO/ALARM
B
J5
C28 0.1u
R17 39-1/2W
D15 1N4001
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
ALARM
D14 1N4001
C34 20n
AL-OUT
D10
1N4148
1N4148
D8 1N4148
C36 220u/16V
AC127V/220V 60Hz D18 1N4148
SW9 AL
D9
SW8 TIME
SW7 SLEEP
SW6
A
C30 0.01u +/-5%
SNOOZE
R22 180K
SW5
SL-OUT AL-OFF
A
R16 100K
C31 1n
Title SINGLE ALARM CLOCK AM/FM RADIO Size
Number
Date: File: 1
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3
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PDF created with FinePrint pdfFactory Pro trial version www.pdffactory.com
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Revision CR-500 W-Brazil
A3
A
18-Aug-2006 Sheet 1 of 1 C:\Documents and Settings\daiwa-eng-001\桌面 Drawn \Copy By: ofALEX CR-500 Brazil Single alarm clock radio.DDB 7
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