Sony HCD-EH15 - 7-6. Schematic Diagram - MAIN Section (2;2)

HCD-EH15
HCD-EH15
1919
7-6. SCHEMATIC DIAGRAM - MAIN Section (2/2) -
• See page 13 for Waveforms. • See Page 21 for IC Block Diagrams.
R503
R504
R505
R527
R564
R565
R507
R508R506
R521
R529
R530
R532 R534
R411
R406
R109
R101
R102
R108
R107
R119R120
R303
R513
R514
R339
R560
R354
R353
R351
R355
R356
R515
R516
R381
R382
R383
R384
JW166
R308
R307R301
R302
R111
R112
R124
R121
R123
R195R196
R192
R188
R189
R177
R178
R179
CN105
R442 R420
R181
R182
R304
R352
R541
R542
R543
R544
R545
IC401
IC301
C109
C110
C111
C118
C141C142
C189
C192
C193
C194 C196
C197
C198
C303
C304
C305
C309
C310
C381
C382
C412 C413
C421
C432
C433
C505
C506
C507
C508
C513
C514
C518
C519
C527
C528
C532
C533
C534
C543
C562
D106
D131
D372
Q103
Q121
Q122
Q123
Q191
Q192
Q195
Q352
Q372
R410
R151
R175
R176
D371
Q351
D193
C308
Q371
Q193
C524 R526 R524 R523 R525 C523
C525
C511
C434
C403
C561R561
R509
C307
C301
C371
R371
R372 R374 R376 R378 R380
R373 R375 R377 R379
R365
C311
R305
R306
C312
R340
C302
C315
C306
R412
C515
Q194
C191
IC101
R187
R199
R186
R198
R185
R197
C503
R511
C509
R502
C544
C510
R512
C504
R510
R434
R427
R433
R405
R423
R441
R428C416
C565
R522
R402
C402
C415
R425
R403
R404
C122
R125 C121
R103
R105
R110
R104
C114R106
R130
R131R129R128
Q101
D112
D114
D113
R115
R117
R116
R118
C101
C113
JW002
C184C182
C183
C181
J101
C531
C406
C404
C408C407
C190 CNP502
CNA102
L104
10μH
C115
CNP501
R531 R533
R535 R536
C564
Q507
C526
C522
C529
R419
C431
C567
R424
C405
R440
R439
C438
R430
R429
C437
R426
C409
C410
C401
C512
R518
JW181
JW182
L103
J102
T002
T001
F001
W008
JW170
JW169
D107
F002
S202
R127
R126
C156
C155
D110
D109
C105
D111
D108
R152
J105
C535
L501
JW137
R528
R519
FB102
FB101
JW107
Q102
R517
CN106
C501
C502
R501
R520
C199
FB103
PT005
4.7k
4.7k
10k
4.7k
4.7
4.7
2.2k
2.2k10k
22k
2.2k
2.2k
4.7k 10k
1k
1k
470
10k
100
100
470
2.2k2.2k
2.2k
100
100
100
1k
10k
10k
10k
10k
22k
47
47
10k
10k
10k
1k
22k
22k22k
22k
470k
470k
100
220k
470k
100100
100k
22k
22k
100k
10k
10k
17P
47k 33k
10
10
2.2k
2.2k
22k
10k
4.7k
4.7k
4.7k
BD3881FV
LA4631-E
0.01
0.22
0.1
100
16V
0.010.01
0.1
0.1
0.1
0.1 0.1
0.1
0.1
4.7
50V
100
16V
1
50V
0.001
0.001
0.001
0.01
100
16V
100
16V
0.1
150V
470p
0.047
0.047
0.01
0.01
0.001
0.001
0.1
0.1
0.001
0.001
0.001
0.1
0.1
0.001
0.0022
UDZW-TE17-
MC2836-T11
MC2838-T11
2SC3052F-T
2SC3052F-T
2SC3052F-T
2SC3052F-T
KTC3203Y-A
KTC3203Y-A
2SC3052F-T
2SC3052F-T
2SC3052F-T
100k
10k
100k
100k
MC2838-T11
2SJ599
-ZK-E1-AZ
MC2838-T11
1000
16V
ISA1235AC1TP
-1EF
ISA1235AC1TP
-1EF
0.01 10k 4.7k 4.7k 10k 0.01
0.01
470p
470p
0.1
0.002222k
470k
1000
16V
0.0022
0.1
1
11 1 1 1
1111
2.2k
470p
4.7k
4.7k
470p
100
0.001
0.001
1
50V
220
47p
KTA1271Y-A
0.1
TK70540SCL
100
100
100
100
100
100
470p
2.2M
33
16V
100
0.001
33
16V
2.2M
470p
470k
22k
100k
22k
0
4.7k
47k
100k0.1
1
22k
100
100
16V
0.1
4.7k
1k
220
220
10V
4.7k 0.47
47k
100k
100k
100k
0.118k
220
220220220
2SB1565E
1N4002-B5
1N4002-B5
1N4002-B5
220
220
220
220
3300
35V
2200
35V
0.10.1
0.1
0.1
0.001
0.22
0.22
0.00470.0047
10 50V 3P
3P
0.1
4P
4.7k 10k
220 220
0.01
2SC3052F-T
0.01
100p
100p
33k
1
50V
0.0047
4.7k
0.1
50V
4.7k
4.7k
470p
4.7k
4.7k
470p
4.7k
0.1
0.1
0.1
50V
470p
100k
RL202-B322-1
T160mAL
250V
47k
47k
0.1
0.1
RL202-B322-1
RL202-B322-1
1N4002-B5
RL202-B322-1
10k
0.1
2.2
4.7k
33k
2SC3052F-T
100k
47p
47p
100
33k
220 10V
TUCE
TUDO
TUDI
TUAS
TUCK
RDSC
RDSD
FUSD
CD_L
CD_R
CD_ON
FUSD
TPST
CD_ON
TUDO
TUAS
TUCE
TUCK
TUDI
RDSD
RDSC
CD_R
CD_L
TPST
L
R
S
9V
DGND
P-MONITER
TP_STATE
FUNC_SDA
AMP_ON
AGND
CD_R
CD_L
CD_DVDD 3.3V
CD_AVDD 3.3V
POWER_ON
CD_ON
9V
MGND
MGND
VSTBY
TU_DO
TU_ANSD
TU_CK
TU_DI
TU_CE
RDS_SD
RDS_SC
VOUTVIN
NP
GND
CONT
L
R
AUX-L
AUX-R
TU-L
TU-R
CD-R
CD-L
GND
VMAC
VMAC
OSC
(2/2)
4
3
2
1
5
6
7
8
BUILT IN TRANSFORMER
NOT REPLACEABLE:
∗
∗
(AC IN)
(UK,AR,KR,AUS,RU)
(CND,E51,MX,SP,TW)
110-120V
220-240V
VOLTAGE
SELECTOR
(CHASSIS)
0.1
0.47
(UK,RU)
(KR)
(UK,RU,KR)
B+ SWITCH
Q351,352 Q371,372
AC DETECT
REGULATOR
Q101-103
+9V
DC DETECT
AC DETECT
AC DETECT
AUDIO IN
BIAS OSC
JW137
(CND)
REGULATOR
REGULATOR
AC DETECT
B+ SWITCH
Q194,195
INPUT
SELECTOR,
ELECTRICAL
VOLUME
NC
NC
NC
P0WER AMP
TPR501
(REC/PB)
R-CH
L-CH
MECHANISM
TAPE
DECK
(MF-EH10)
REC
PB
(REC/PB)
SW501
-1
-2
SPEAKER
PHONES
5P
7P
(EXCEPT UK)
(UK)
(UK)
RDS-CLK
RDS-DO
TU-ANSD
TU-DO
TU-DI
TU-CLK
TU-CE
VM9V
TU-L
TU-GND
TU-R
EMC-GND
VOLTAGE DETECT
(EXCEPT CND)
CN002 3P
(EXCEPT E51,SP)
(E51,SP)
(E51,SP)
EXCEPT
E51,SPPOWER
TRANSFORMER
T160mAL 250V
T315mAL 250V
C187
4.7k
R113
4.7k
C188
4.7k
R114
4.7k
VOLTAGE
-SEL
BOARD
(Page 18)
(Page 17)
(Page
17)