Sony CMT-EH10 (serv.man2) Service Manual ▷ View online
HCD-EH10
21
HCD-EH10
7-6. PLACA DE CIRCUITO IMPRESSO – Seção MAIN
JW807
JW808
JW809
JW811
JW812
JW814
JW815
JW816
JW817
JW818
JW822
JW824
JW829
JW823
JW825
JW813
HT101
JW832
JW834
JW835
JW108
JW109
JW110
JW113
JW116
JW118
JW119
JW120
JW124
JW125
JW126
JW127
JW128
JW130
JW135
JW136
JW139
JW147
JW403
JW410
JW412
JW142
JW150
JW151
JW104
JW103
JW101
JW105
JW155
JW102
JW840
JW123
JW112
JW111
JW115
JW114
JW122
JW121
JW836
JW137
JW131
JW408
JW134
JW411
JW415
JW414
JW401
JW407
JW406
JW402
JW129
JW148
JW405
JW404
JW106
JW154
JW153
JW138
JW830
JW143
JW158
JW159
JW160
JW161
JW416
JW417
JW162
JW165
JW810
JW833
JW140
JW163
JW164
JW819
JW144
JW156
JW146
JW157
JW821
JW117
JW409
JW132
JW133
JW418
JW831
JW141
JW145
JW413
JW149
JW167
JW168
PIN101
X801
L851
Q101
SW501
C308
C307
JW805
C304
C303
Q191
CNS112
C191
JW803
C865
C841
X861
C863
C101
C801
C834
L805
L804
L806
C401
C510
L852
BPF801
C813
CNP802
CNS104
CNP501
CNP502
C413
C402
C412
C405
J105
C509
L501
IC301
J102
C567
JW166
JW182
J101
D107
D108
D109
D110
C118
JW181
C112
CF803
L803
Q192
C122
CN102
JW152
JW107
R199
R198
R197
R187
R186
R185
R118
R116
R117
R115
D192
D191
D113
D111
PIN102
JW804
JW802
JW806
C805
R184
JR404
JR403
R843
JR401
JR402
JR861
R188
C382
C381
R384
R383
D371
D372
Q372
Q371
R381
R382
R375
R374
R376
R377
R378
R379
R380
R371
R372
R355
R356
Q351
C543
C115
R824
JR802
R176
R861
Q861
R189
C864
R869
R870
R871
C306
JR801
Q121
C155
R847
R810
R814
C873
C194
R121
R181
C421
R365
C182
C184
C181
C183
R123
C371
R823
C866
C807
C840
R406
Q862
C814
R840
JR803
R541
R536
C403
R144
R140
R137
R147
C544
R182
R135
R191
R196
D193
R195
C192
C193
R139
R149
C409
R522
R425
R424
C142
C141
R120
R119
L103
R873
R430
R531
R429
R440
R442
C433
C437
C434
C438
C565
IC401
L104
R866
R868
C862
R862
R865
R864
C867
C861
R839
R812
R419
R811
R441
R439
R420
R405
Q803
C838
R830
R829
R403
R404
R410
R411
R842
R412
C515
R402
R427
R856
R827
R428
R846
C415
C416
R848
C528
R834
IC801
C527
R857
C523
R533
C526
R835
C816
R433
R192
R813
C817
R863
C822
C821
R816
R833
C305
C868
C869
R859
R434
R828
R860
R836
C804
R528
R532
R804
C508
C111
R523
R805
C806
C803
R817
R530
C505
R152
R803
R502
R175
C809
R527
R808
C506
C507
C819
R807
C529
R806
C855
R529
C504
C503
C856
R518
C854
R831
R853
R851
C851
R151
C853
C852
R517
D851
R867
R872
C522
R516
R515
R514
R513
R534
R524
R521
R525
R526
C836
C810
C811
R821
R512
C827
C826
R820
R819
R837
C835
C828
Q801
R838
R809
R825
R826
Q802
C825
C824
C823
C839
R845
R844
R841
C847
C830
C848
C829
Q193
R822
C833
C832
C831
C812
R802
R818
R801
C802
C815
R815
C301
C315
C302
R339
R304
R308
R301
R303
R305
R340
R306
R511
C524
R510
R509
R508
R507
C432
R506
R505
R423
C525
R426
C410
C501
R543
R565
R535
R544
R112
C431
R504
R503
R501
R193
C561
Q507
C564
R545
R110
C562
R564
C404
C196
R561
C407
C408
C406
C512
C511
C502
C514
C513
R520
R519
JR106
R560
R874
R849
R875
R130
D812
C156
R542
Q122
Q102
Q103
D106
C109
C110
R101
R102
R103
R104
R105
R106
R107
R109
C114
R108
R124
R125
C121
C818
R128
R129
R126
R127
R111
D131
R145
R148
R134
R138
R136
R146
D803
D802
R150
D813
C800
C105
Q123
C518
C519
R373
Q352
R351
R352
R353
R876
C820
D815
R850
R354
C531
C532
CF801
CF802
F001
W008
T001
T002
W002
JW002
E
E
E
E
E
E
E
B
C
E
E
E
E
E
E
E
E
E
1
8
16
9
1
14
28
15
S
G
D
E
MAIN BOARD
1-868-227-
11, 12
(11, 12)
K
A/K
A
K
A/K
A
ANTENNA
FM/AM
E
K
A
A
K
A
A
A/K
K
A
K
A
A
(VT)
(GND)
(TUNER OUT R-ch)
(TUNER OUT L-ch)
(GND)
L
R
SPEAKER
+
–
+
–
K
K
A
K
A
A
K
A
A
1
3
1
4
(REC/PB)
REC
PB
1
2
S501
A
CD BOARD
CN102
B
PANEL BOARD
CNS701
1
2
23
22
1
2
27
26
1
3
AUDIO IN
BPF801,CF801 – 803
(L-CH)
(R-CH)
TAPE
MECHANISM
DECK
HRP501
(REC/PB)
1-868-228-
11, 12
(11, 12)
PT-AC BOARD
1
3
(CHASSIS)
(AC IN)
NOT REPLACEABLE:
BUILT IN TRANSFORMER
BUILT IN TRANSFORMER
∗
∗
PT005
POWER
TRANSFORMER
A
B
C
D
E
F
G
H
I
J
1
2
3
4
5
6
7
8
9
10
11
PHONES
13
C311
C309
R307
C534
C312
C310
R302
C535
C533
R519
C
CD
BOARD
D
PANEL
BOARD
•
Localização
dos semicondutores
Ref. No. Location
D106
I-3
D107
H-3
D108
H-3
D109
H-4
D110
H-4
D111
H-3
D113
H-3
D131
G-4
D191
B-8
D192
B-8
D193
C-9
D371
I-5
D372
H-5
D802
C-4
D803
D-4
D812
C-2
D813
C-2
D815
E-5
D851
D-4
IC301
J-5
IC401
F-6
IC801 D-3
Q101
J-3
Q102
I-3
Q103
I-3
Q121
H-4
Q122
H-4
Q123
F-3
Q191
B-8
Q192
B-8
Q193
B-9
Q351
J-4
Q352
I-4
Q371
I-5
Q372
I-4
Q507
I-6
Q801
E-2
Q802
E-2
Q803
C-2
(Page 19) (Page 25)
(Page 19)
(Page 25)
Referir-se ao SUPLEMENTO-1 para a seção MAIN das pla-
cas de circuito impresso e diagramas esquemáticos of US, Canadian,
Australian, Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
cas de circuito impresso e diagramas esquemáticos of US, Canadian,
Australian, Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
: Usa solda sem chumbo.
HCD-EH10
22
HCD-EH10
7-7. DIAGRAMA ESQUEMÁTICO – Seção MAIN (1/3) –
PIN101
PIN102
R196
R102
D110
D109
R195
CNS112
R123
R121
R124
R125
R101
R107
Q103
R103
R105
R109
Q101
R108
Q102
R104
R110
D106
R130
R129
R128
C112
D111
D113
C101
D108
R126
R127
R106
D131
R140
R144
R145
R146
R147
R148
R149
R150
R139
R138
R137
R136
R135
R134
CNS104
D192
D191
R188
R192
R
1
9
7
R
1
8
5
R
1
9
8
R
1
8
6
R
1
9
9
R
1
87
R191
D193
R193
R545
R542
R541
R543
R544
R152
CNP502
W8
C109
C110
C114
C115
C121
C155
C156
C118
C122
C191
C192
C193
C194
C196
JW107
L104
R189
R151
R175
R176
HRP501
CNP501
J105
C105
Q122
Q121
Q123
Q191
Q192
C535
0.1
Q193
JW166
D107
CN102
W002
JW002
PT005
F001
100
100
2A02M
2A02M
100
27P
470k
220k
100
4.7k
10k
470
2SC3052F
47k
100k
470
2SB1274R
100
2SC3052F
100k
100k
UDZS8.2B
220
470
220
2200
25V
10EDB40
10EDB40
3300
25V
2A02M
47k
47k
22k
MC2836
470
470
470
470
470
470
470
470
470
470
470
470
470
470
23P
10EDB40
10EDB40
22k
100k
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
10
0
1k
UDZS3.9B
100k
4.7k
10k
22k
4.7k
4.7k
4.7k
3P
0.01
0.22
0.1
0.1
0.47
0.1
0.1
100
16V
16V
220
10V
10V
220
10V
10V
0.1
0.1
0.1
0.1
22k
4.7k
47k
47k
4P
0.1
2SC3052F
2SC3052F
2SC3052F
KTC3203
KTC3203
2SA1235F
2A02M
3P
3P
T160mAL
250V
A1
A2
A3
A7
A8
A9
A10
A11
A12
A13
A6
A4
A5
A19
A18
A17
A14
A15
A16
TU-CE
TU-CLK
TU-DI
TU-DO
TU-ANSD
RDS-DO
RDS-CLK
TUCE
TUDO
TUDI
TUAS
TUCK
RDSC
RDSD
SCOR
XRST
MIRQ
CCLK
MDAT
MLAT
MREQ
MACK
CLAT
SENS
XTSN
DRMT
MCLK
CCMD
RDSC
RDSD
TUCE
TUDI
TUCK
TUAS
TUDO
CCLK
CCMD
MCLK
MDAT
DRMT
CLAT
MREQ
MLAT
MACK
SCOR
SENS
MIRQ
XTCN
FUSD
XRST
O-TU-CE
O-POWER
I-P-MONI
VSTBY
I-TP_STATE
I-TU_ANSD
O-FUNC-SD
O-TU-CK
I-RDS-SC
I-RDS-SD
U-GND
O-TU_DI
I-TU-DO
O-CD-CLK
O-CD-XLAT
O-CLK-MP3
I-CD-SENS
I-CD-SCOR
I-REQ-MP3
O-CD-XTACN
I-ACK-MP3
O-REQ-MP3
O-XLAT-MP3
O-AMP-ON/XRST
O-CD-CMD
SCOR
SENS
CLK
XRST
XTACN
D-OUT
L-OUT
R-OUT
DVDD(3.3V)
AVDD(3.3V)
AGND
DGND
MGND
IREQ-MP3
REQ-MP3
ACK-MP3
VM(7V)
XLAT-MP3
XLAT
DATA
DATA-MP3
CLK-MP3
I/O-DATA-MP3
O-DR-MUTE
DR-MUTE
(CHASSIS)
(1/3)
DECK
TAPE
MECHANISM
R-CH
L-CH
(REC/PB)
AUDIO IN
AC DETECT
AC DETECT
DC DETECT
Q101-103
+9V REGULATOR
(REC/PB)
REC
PB
+3.3V REGUALTOR
+3.3V REGUALTOR
AC DETECT
(AC IN)
POWER TRANSFORMER
∗NOT REPLACEABLE:
BUILT IN TRANSFORMER
SW501
-1
-2
CD
BOARD
C
PANEL
BOARD
D
(Page 23)
(Page 20)
(Page 23)
(Page 23)
(Page 24)
(Page 23)
(Page 26)
(Page 23)
(Page 26)
(Page 20)
Refer to SUPPLEMENT-1 for the MAIN section of printed
wiring boards and schematic diagrams of US, Canadian,
Australian Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
wiring boards and schematic diagrams of US, Canadian,
Australian Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
Placas PT-AC e AC-SW consulte a página 50
Suplemento-1
HCD-EH10
23
HCD-EH10
7-8. DIAGRAMA ESQUEMÁTICO – Seção MAIN (2/3) –
•
Veja a pág 26 para diagrama em blocos do IC.
R529
R530
R116
R118
R120
R119
R115
R356
R352
R384
R353
Q352
R351
R354
D371
R383
R355
R371
R372
R373
R374
R375
R376
R377
R378
R379
R380
R301
R302
R182
R181
R404
R403
R402
R428
R427
R424
R425
C401
R308 22k
R307
22k
R441
R442
R434
R433
R429
R430
R439
R440
R405
R426
R423
R526
R524
R523
R525
R522
R521
R565
R564
R561
R560
R535
R536
R528
R527
R531
R533
R534
R532
R518
R516
R514
R506
R504
R520
R512
R502
R501
R519
R517
R509
R511
R507
R515
R513
R505
R503
R508
R510
R406
Q507
C565
C564
C562
C561
C544
C543
C529
C528
C527
C525
C524
C534 0.1
C523
C522
C519
C518
C514
C513
C512
C511
C509
C413
C412
C402
C533
0.1
C508
C507
C506
C505
C504
C503
C502
C501
C438
C437
C434
C433
C432
C431
C416
C415
C410
C409
C408
C407
C406
C404
C403
C382
C306
C305
C301
C184
C183
C182
C181
C531
C532
C421
C515
R410
R411
R412
IC401
C405
C567
L501
C526
R340
R339
C315
C302
R303
R305
R306
R304
Q351
IC301
R365
C303
C307
C308
C141
C111
L103
R117
C371
Q372
Q371
C381
R382
JW181
JW182
R112
C142
D372
R111
C304
C510
R381
J102
J101
R420
R419
C310
C309
C311
C312
2.2k
2.2k
220
220
2.2k
2.2k
220
22k
2.2k
1k
10k
2SC3052F
10k
10k
MC2838
10k
10k
1
1
1
1
1
1
1
1
1
1
47k
47k
10
10
220
1k
100
100k
100k
4.7k
4.7k
0.1
50V
50V
47k
47k
22k
22k
4.7k
4.7k
4.7k
4.7k
0
4.7k
4.7k
10k
4.7k
4.7k
10k
22k
22k
4.7
4.7
22k
1k
220
220
4.7k
4.7k
4.7k
10k
10k
4.7k
100k
47
100
10k
4.7k
47k
2.2M
100
100
47k
100k
470k
2.2M
2.2k
47
100
10k
4.7k
2.2k
470k
1k
2SC3052F
1
0.01
2200p
2200p
1000p
1000p
100p
1000p
1000p
0.01
0.01
0.01
100p
0.1
0.1
1000p
1000p
470p
470p
33 16V
100
16V
100
16V
16V
100 16V
0.01
0.01
0.047
0.047
470p
470p
47p
47p
470p
470p
470p
470p
0.22
0.22
0.1
0.1
0.1
0.1
4700p
4700p
0.22
0.22
0.1
0.01
0.1
0.1
2200p
0.1
0.1
0.1
0.1
1000p
1000p
0.1
10p
100k
1k
220
BD3881FV
0.1
50V
50V
4700p
0.01
100
100
1000p
1000p
2.2k
4.7k
4.7k
2.2k
2SJ599-Z-E2
LA4631-E
2.2k
4.7
50V
50V
1000
16V
1000
16V
0.01
0.1
220
0.1
2SC3052F
2SA1235F
1000p
10k
470k
0.01
MC2838
470k
100
16V
16V
33
16V
10k
33k
33k
1000p
1000p
470p
470p
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
EMC-GND
VM9V
TU-L
TU-GND
TU-R
FUSD
S
(2/3)
INPUT SELECT,
ELECTRICAL
VOLUME
BIAS OSC
OSC
POWER AMP
Q371,372
AC DETECT
Q351,352
B+ SWITCH
PHONES
L
R
SPEAKER
(Page 21)
(Page 21)
(Page 21)
(Page 21)
(Page 23)
(Page 21)
Refer to SUPPLEMENT-1 for the MAIN section of printed
wiring boards and schematic diagrams of US, Canadian,
Australian, Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
wiring boards and schematic diagrams of US, Canadian,
Australian, Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
HCD-EH10
24
HCD-EH10
7-9. DIAGRAMA ESQUEMÁTICO – Seção MAIN (3/3) –
•
Veja a pág 18 para formas de ondas.
•
Veja a pág 27 para diagrama em blocos do IC.
R813
R846
R801
R817
R849 R816
R863
C834
R839 R814
R830
R841
C801
R835
R834
R844 R845 R847
R820
R819
R805
R808
R818
R815
X801
R850
R812
R809
R807
R806
R851
R853
D851
L852
R836
R833
CF802
D812
CF803
R842
R829
R827
R857
C802
C803
C807
C811
C812
C814
C815
C816
C820
C821
C823
C824
C826
C825
C835
C836
C838
C839
C851
C852
C853
C854
C855
C856
C869
C868
R862
R865
C861
C862
C864
C865
C867
R874
R873
R872
R871
R870
R868
R867
R864
R861
R859
R837
R826
JR861
IC861
X861
Q862
R876
R875
R856
C866
C863
R869
R866
Q861
Q802
Q801
C840
C809
C819
R802
C817
L804
L805
C806
D815
R811
C822
C827
C828
JW805
R838
R860
JW402
JW403
L806
JW821
L851
BPF801
C818
IC801
L803
C810
JR802
C873
R823
R821
R831
Q803
JR803
R825
R824
R828
R840
CF801
R810
C813
R804
C804
R803
JR801
CNP802
C841
R848
R822
C829
C830
C848
C847
JW148
C800
C833
C831
C832
D803
D802
D813
10k
2.2k
2.2k
10k
22k
10k
22k
220
10V
10V
100
100
47k
100
100 16V
4.7k
22k
10
22
22
10k
47k
100k
10k
47k
4.7k
75KHz
2.2k
470
1k
100k
0
22k
100k
SVC347A
10k
10k
1PS226
47k
100k
100
22k
0.1
0.01
2200p
0.1
0.1
0.1
100p
0.22
1000p
0.047
18p
18p
100p
1
0.22
0.22
0.1
0.1
0.047
10p
0.022
10p
470p
5p
47p
68p
470
10k
0.1
0.1
470p
22
50V
470p
100k
2.2k
220
220k
470k
10k
10k
10k
10k
1k
1k
100
0
PT2579SN
4.332MHz
2SC3052F
47k
100k
22k
470p
22
50V
10k
10k
2SC3052F
2SC3052F
2SC3052F
0.47
0.1
1000p
10
0.1
1000p
1PS226
4.7k
470p
100p
100p
1k
1k
0
LV23003VA
0.22
0
2p
100
220
220
2SC5477
0
470
2.2k
22
22k
1M
220
10V
10V
0
0.1
10
3P
22
50V
1k
2.2k
0.01
0.01
2200p
2200p
0.1
0.47
0.47
0.47
SVC230
SVC230
1PS226
RDS-CLK
RDS-DO
TU-ANSD
TU-DO
TU-CLK
TU-DI
TU-CE
VM9V
TU-L
TU-GND
TU-R
EMC-GND
REG
FM
-M
IX
GND1
AM
-M
IX
VCC1
AM
IF-IN
FM
IF-IN
P-DET
P-COM
P
FM
-DET
L-OUT
R-OUT
VSS
CE
DI
CL
DO
GND2
FM
RF-OUT
VCC2
FM
-OSC
AM
-OSC
BO
2
BO1
LP-OUT
LP-IN
PD
AGC
AM
DET-OUT
FM
DET-OUT
M
PX-IN
VDD
XOUT
XIN
FM
RF-IN
AM
RF-IN
RDS DECODER
+4V REGULATOR
DET AMP
+5V REGULATOR
+3.1V REGULATOR
(GND)
(TUNER OUT L-ch)
(TUNER OUT R-ch)
(GND)
FM DET
(VT)
AM-LO
AM-RF
(3/3)
FM-LO
FM-RF
FM/AM
ANTENNA
FM/AM TUNER,
FM/AM PLL
AM-IFT
FM MIX AMP
(Page
23)
(Page
22)
Refer to SUPPLEMENT-1 for the MAIN section of printed
wiring boards and schematic diagrams of US, Canadian,
Australian, Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
wiring boards and schematic diagrams of US, Canadian,
Australian, Singapore, Taiwan, Argentina and Korean models.
When repairing the set of AEP, East European, Russian and UK,
refer to either of original service manual/SUPPLEMENT-1
according to the set.
Click on the first or last page to see other CMT-EH10 (serv.man2) service manuals if exist.