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CD-C1H/CP-C1H
– 27 –
Figure 27 SCHEMATIC DIAGRAM (2/15)
7
8 9 10 11 12
C548 4.7/50
C547 4.7/50
FW201
C257
47/25
C256
0.022
R216
10K
RA30
1K
R517 1K
C558
2.2/50
C557
2.2/50
R518 1K
R521 1K
R522 1K
L201
2.2µH
C578
0.022
R504
15K
C512
100P
C511
100P
C581
10/50
C582
10/50
R501
560K
R513
1K
R514
1K
C579
100/16
D502
1SS133
D501
1SS133
R503
15K
R502
560K
R233
10K
D203
1SS133
R235
1K
R239
82
C201
470/10
R229
150
R230
150
R234
10K
Q202
KTC3199 GR
C202
0.01
C203
3.3/50
D204
1SS133
D202
1SS133
R231
1K
ZD201
MTZJ3.3A
R232
100
Q203
KTC3199 GR
Q201
KRC102 M
R236
3.3K
R237
1K
D205
1SS133
C204
0.01
RA29
47K
R215
10K
R222
10K
R221
10K
R220
47K
R219
10K
R218
47K
R217
10K
RA45
RA31
RA32
RA33
RA34
RA35
RA36
RA49
RA49–RA44
:1K
RA42–RA31
RA48
RA47
RA46
RA44
RA43 4.7K
RA42
RA41
RA40
RA39
RA38
RA37
RA51 1K
RA52 1K
78 79 80
67
68
69
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
41
40
39
38
37
36
35
34
33
32
C522
0.18
C521
0.18
R258
10K
C510
10/50
C546
1/50
C545
1/50
C539
10/50
R505
3.3K
C509
10/50
C540
10/50
C543
47/16
C551
10/50
C542
10/50
C552
10/50
R506
3.3K
C556
47/16
C555
47/16
C533
0.0047 (ML)
C541
10/50
C534
0.0047 (ML)
R511 1K
R510 1K
R509 1K
C535
C535–C536:
2.2/50
C536
C506
C504
C502
C505
C503
C501
C526
0.22/50
C516
0.47/50
C532
0.0022
(ML)
C530
0.015
(ML)
C525
0.22/50
C515
0.47/50
C528
0.027
(ML)
C524
0.15
C518
0.18
(ML)
LC75396N
IC501
VOL SW
MOTOR
T1_CROM
T2_A-FP
T1_RUN
BEAT_CUT
TA_BIAS
T2_B-FP
T2_CROM
T2_RUN
T2_PLAY
T2_SOL
T1_SOL
T1_PLAY
HIGH_SP
TA_R/P
TA_PB-EQ
PB0
PA7
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PC0
GND(D)
C2B_CL
C2B_DI
C2B_CE
C2B_DO
TUN_MUT
TUN_SD
TUN_SM
RESET
POINT
PROTECT
+4.6V(D)
VOL SW
SP DET
POSISTOR
S-MUTE
FUN CONT
SP PROT
SP RELAY
POWER
H/P SW
GND(D3)
–15V
+12V(A)
+12V(M)
+7.3V(CD)
GND(D)
CD GND(D1)
CD GND(D2)
+4.6V(D)
+12V(M)
GND(D)
+7.3V(CD)
CD GND(D1)
CD GND(D2)
+4.6V
GND(µ-CON)
+4.6V(µ-CON)
REC-EQ
REC_MUT
TA_T1/T2
PC6
D-ON/OFF
D-PB/REC
PC1
PC4
PC3
PC5
PC2
PASS
SRS PASS
–15V
SRS INH
SRS B
SRS A
OUT(R)
OUT(L)
IN(L)
IN(R)
+12V(A)
GND(A)
TO AMP SECTION
P30 3-H
VIDEO IN
R-CH OUT
L-CH OUT
TO POWER SECTION
P30 5-H
VOLUME
OUT
L-CH OUT
R-CH OUT
17
18
19
+4V
–15V
+12V(A)
48 47 46 45 44 43 42
41 40
39
38
37
36
35
34
33
16
15
14
1312
11
10
98
7
6
5
4321
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
20
21
22
23
24
25
26
27
28
29
30
31
32
GND(A)
GND(A)
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
5152
3
30
29
8
INT3
PA0
PA1
PA2
PA3
PA4
PA5
PA6
TO SRS SECTION
P32 4-H
TO POWER SECTION
P31 8-H
(5.0V) LFCOM
(5.0V) LFOUT
(5.0V) LRIN
(5.0V) LRCOM
(5.0V) LROUT
(5.0V) LVref
(0V) VSS
(0V) CE
(0V) DI
(4.0V) CL
(0V)Vref
(5.0V) RVref
(5.0V) RROUT
(5.0V) RRCOM
RRIN
(5.0V)
RFOUT
(5.0V)
LFIN
(5.0V)
(5.0V) LTOUT
(4.9V) LF4C3
(4.8V) LF5
(5.0V) LF4C2
(4.8V) LF4C1
(4.9V) LF3C3
(5.0V) LF3C2
(4.8V) LF3C1
(4.9V) LF2C3
(5.0V) LF2C2
(5.0V) LF2C1
(4.9V) LF1C3
(5.0V) LF1C2
(4.8V) LF1C1
(5.0V) LTIN
RSERO
(5.0V)
RTIN
(5.0V)
RINVIN1 (5.0V)
R5 (5.0V)
R4 (5.0V)
R3 (5.0V)
R2 (5.0V)
R1 (5.0V)
VDD (10.1V)
L1 (5.0V)
L2 (5.0V)
L3 (5.0V)
L4 (5.0V)
L5 (5.0V)
LSELO
(5.0V)
LINVIN1
(5.0V)
RFCOM (5.0V)
RFIN (5.0V)
RTOUT (5.0V)
RF5 (4.8V)
RF4C2 (5.0V)
RF4C3 (4.9V)
RF4C1 (4.8V)
RF3C3 (4.9V)
RF3C2 (5.0V)
RF3C1 (4.8V)
RF2C3 (4.9V)
RF2C2 (5.0V)
RF2C1 (5.0V)
RF1C3 (4.9V)
RF1C2(5.0V)
RF1C1 (4.8V)
MAIN PWB-B(1/4)
3
2
+B
AUDIO PROCESSOR
+B
+B
–B
+B
+B
–B
+B
+B
+B
+B
+B
–B
+B
–B
+B
81
81
+B
P.FAIL DET
1
+B
RESET
+B
+B
+B
+B
3.8V
0V
3
.8V
0V
.0V
0V
0V
.
3V
.
0V
.0V
0V
0V
0V
0V
.0V
.0V
.0V
.
0V
4.0V
0V
4.0V
0V
0V
0V
0V
0.4V
4.0V
0V
4.0V
0V
4.0V
3.8V
0V
C523
0.15
C517
0.18
(ML)
C527
0.027
(ML)
C529
0.015
(ML)
C531
0.0022
(ML)
+B
PLAYBACK SIGNAL
RECORD SIGNAL
FM SIGNAL
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