Table of Contents
Advertisement
SCHEMATIC DIAGRAM - 3
: AUX SIGNAL LINE
MAIN CIRCUIT
: +B SIGNAL LINE
AUX_LCH
R205
R211
C210
4.7K
8.2K
220P
R411
C410
R207
8.2K
220P
AUX_RCH
4.7K
PB_LOUT
R206
C205
220P
15K
R406
C405
15K
220P
PB_ROUT
TUNER_LCH
R201
R202
C201
WA54
5.6K
5.6K
220P
0
R402
C401
R401
5.6K
220P
5.6K
TUNER_RCH
CD_LCH
R203
R204
C203
2.7K
6.8K
220P
R404
C403
R403
6.8K
220P
2.7K
CD_RCH
REC_LCH
R210
C209
1K
1000P
R410
R410
C409
AGND
1K
1K
1000P
REC_RCH
ASP_CLK
ASP_DATA
: CD SIGNAL LINE
: TUNER SIGNAL LINE
: TAPE RECORDING SIGNAL LINE
: TAPE PLAYBACK SIGNAL LINE
R446
10K
R447
10K
WA56
WA55
0
0
C461
C455
0.12
0.15
1
VIN1
REC1
32
SEL1OUT
REC2
31
2
C462
C456
R443
0.12
0.15
3.3K
C440
0.015
3
VIN2
MNF1
30
C449
0.015
4
SEL2OUT
MOUT1
29
R444
C900
50V2.2
3.3K
C441
0.015
5
A1
MNF2
28
C901
50V2.2
C442
0.015
6
A2
MOUT2
27
R442
C902
50V2.2
5.6K
C443
50V0.1
7
B1
BNF1
26
C903
50V2.2
C444
0.1
8
B2
BOUT1
25
IC800
R445
C904
50V2.2
5.6K
C445
50V0.1
9
C1
BNF2
24
C905
50V2.2
C446
0.1
10
C2
BOUT2
23
C906
50V2.2
C433
50V1
11
D1
LEFT
22
C907
50V2.2
C233
50V1
12
D2
RIGHT
21
C448
50V0.33
13
E1
CAP
20
AGND
14
E2
VCC
19
R441
33
FILTER
S1
18
15
C447
25V47
16
GND
SC
17
WA70
R409
C918
0
IC800
18K
50V4.7
C1BB00000732
ASP IC
R209
C950
18K
50V4.7
C465
47P
C464
47P
: MAIN SIGNAL LINE
R753
10
C220
50V1
Q750
B1GDCFGG0026
Q750
SWITCH
R750
4.7K
Q751
Q751
Q803
B1GBCFJJ0044
SWITCH
C420
50V1
Q803
B1GBCFJJ0044
MUTING SWITCH
RDS_CLK
C369
C361
100
100
C870
100P
RDS_DATA
C869
100P
DET
D5V
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
CN901B
TO
PANEL CIRCUIT (CN901A)
ON SCHEMATIC DIAGRAM-4
65
R221
R222
15K
68K
WA66
0
C222
C223
C224
R223
R225
100P
100P
6.3V47
47
47
Q221
Q222
5
6
7
8
C225
+B
0.01
R226
R227
3.9K
3.9K
IC700
Q421
Q422
C425
GND
0.01
4
3
2
1
R426
R427
3.9K
3.9K
C422
C423
100P
100P
R423
R425
WA68
C424
47
47
6.3V47
0
Q221, Q222
R421
R422
IC700
B1ABGC000001
15K
68K
C0ABBB000297
AMPLIFIER
OP-AMP
Q421, Q422
B1ABGC000001
AMPLIFIER
LEFT
L810
G0C101JA0027
RIGHT
TUNER_9V
A9V
MUTEB
C867
C865
MOTOR_GND
0.01
50V47
MOTOR_9V
PCONT2
C866
1000P
VOL_DET1
VOL_DET2
16
15
14
13
12
11
10
9
IC801
C1BB00000987
RDS IC
D5V
9VGND
1
2
3
4
5
6
7
8
HALT
PCONT_1
SYS6V
CD_7.5V
C862
C863
PGND
16V10
560P
C864
50V47
L811
G0C101JA0027
R888
1K
SA-PM33EE MAIN CIRCUIT
2
/
2
SA-PM33EE
CN504A
HP_R
TO
1
HP_GND
HEADPHONE
WA57
2
0
CIRCUIT (WH504)
HP_L
3
ON SCHEMATIC
HP_SW
4
DIAGRAM-7
WA67
0
C375
CN808B
1000P
IN_L
1
AGND
2
IN_R
3
TUNER_9V
4
TGND
5
TO
A9V
SPEAKER TERMINAL
6
MUTEB
CIRCUIT (CN808A)
7
MOTOR_GND
ON SCHEMATIC
8
DIAGRAM-7
MOTOR_9V
9
PCONT2
10
VOL_DET1
11
VOL_DET2
12
13
CN803B
VREF-
1
D5V
2
CD_DGND
3
TO
9VGND
SPEAKER TERMINAL
4
HALT
CIRCUIT (CN803A)
5
PCONT_1
ON SCHEMATIC
6
SYS6V
DIAGRAM-7
7
CD_7.5V
8
PGND
9
Advertisement
Table of Contents
