Sony HCD-HPX9 Service Manual ▷ View online
5
5
HCD-HPX9
HCD-HPX7
SCHEMATIC DIAGRAM — MAIN BOARD (2/3)(SUFFIX-14) —
CN304
C344
C345
C346
C347
C349
C350
C351
C354
C355
C356
C357
C358
C359
C342
C343
C367
C368
FB306
C137
R123
R350
R224 C238
C237
R223
R124
C352
C353
C393
C391
R318
R319
R320
R321
R322
R323
R324
R325
R311
C314
Q309
R312
R314
C396
Q311
R126
R226
R342
R341
R340
R339
R443
R442
R441
R440
R439
R438
R437
R436
R435
R434
R433
R432
R
4
5
3
R
4
5
5
R
4
5
7
R
4
5
8
R
4
5
9
R
4
6
0
R
4
6
1
R
4
6
3
R
4
6
5
R
4
6
9
R
4
6
8
R
4
7
2
R
4
7
5
R330
R332
R331
C333
R489
R490
R491
R368
R369
R370
R495
R494
R333
C335
C334
R334
C336
C337
C340
R372
R373
C
3
3
8
C
3
3
9
X
3
0
1
R
4
1
1
R409
R
4
1
7
R
4
1
8
R
4
1
9
R
4
2
0
R
4
2
2
R
4
2
3
R
4
2
4
R
4
2
5
R
4
2
6
R
4
2
7
R
4
2
8
R
4
0
6
R
4
0
5
R
4
0
4
R412
R335
X302
C138
R315
JW240
FB302
F
B
3
0
1
F
B
3
0
3
F
B
3
0
5
FB
3
0
7
F
B
3
0
8
F
B
3
0
4
R358
R359
R362
R
3
6
1
R
3
6
0
R474
R377
R413
R366
*2
*2
C362
R482
R496
R484
R363
R379
JW203
CN315
Q308
D301
Q310
D
3
1
0
D
3
1
1
D
3
1
2
C348
C395
Q318
Q317
Q202
Q102
R445
R444
R449
R448
R447
R446
R450
R345
R344
R343
R346
R347
R
4
3
0
R
4
2
9
R337
R336
CN411
D302
D303
D304
D305
D306
D308
D307
IC305
R
4
0
2
R401
Q314
D309
R365
R364
D317
D318
R
4
5
1
R
4
5
2
R378
CN303
CN317
IC306
27P
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
0.1
2200
10V
1000
10V
0.1
0
22 50V
1k
4.7k
100k 220p
22 50V
1k
100k
0.1
1000
10V
0.1
0.1
10k
22k
47k
4.7k
4.7k
4.7k
10k
10k
47k
0.0047
KRC402-RTK
1k
47k
0.1
KRC402-RTK
10k
10k
47k
47k
47k
47k
100
100
100
100
100
100
100
100
100
100
100
100
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
220
4.7k
10k
10
50V
0
0
0
3.3k
3.3k
3.3k
100
100
22k
0.1
0.1
47k
1000
6.3V
6.3V
0.1
0.1
47k
47k
2
0
p
1
5
p
3
2
.7
6
8
K
H
z
1
k
10k
1
0
k
1
0
0
1
0
0
4
7
k
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
0
1
0
k
1k
10k
16MHz
220p
1k
0
0
0
0
0
47k
47k
10k
1
0
k
4
7
k
1M
10k
0
0.1
100
10k
100
10k
10k
KTA1271Y
1SS133T-77
KTA1271Y
1
0
E
D
B
4
0
-T
A
1
B
2
1
0
E
D
B
4
0
-T
A
1
B
2
1
0
E
D
B
4
0
-T
A
1
B
2
22p
2200
10V
KRC102S
KRA102S
2SC3624-T1L1718
2SC3624-T1L1718
100
100
100
100
100
100
100
47k
47k
47k
47k
47k
4
.7
k
4
.7
k
100
100
4P
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
1SS133T-77
BD4729GTR
1
0
0
100
KTC3199GR-TP
1SS133T-77
150
R398 10k
4.7K
1SS133T-77
1SS133T-77
1
0
0
1
0
0
10k
7P
7P
M3062CMEN-
TYPE 3 :
TYPE 4 :
TYPE 4 :
A19FPU0
M3062CMEN- A28FPU0
21P
R367
*1
*1
*2 R366
4.7k: US,CND
1k: EA
NO MOUNT: OTHER MODELS
4.7k: US,CND
1k: EA
NO MOUNT: OTHER MODELS
*1 R367
4.7K: EA
2.2K: US,CND
NO MOUNT: OTHER MODELS
4.7K: EA
2.2K: US,CND
NO MOUNT: OTHER MODELS
ORIGINAL SERVICE
MANUAL:Page 65
(
(
ORIGINAL SERVICE
MANUAL:Page 63
(
(
ORIGINAL SERVICE
MANUAL:Page 65
(
(
The parts with the letter “
★” are the parts used
for the countermeasure circuit.
6
6
HCD-HPX9
HCD-HPX7
SCHEMATIC DIAGRAM — MAIN BOARD (3/3)(SUFFIX-14) —
2
1
R381
R396
CN308
CN310
CN307
CN316
R393
R395
R394
Q321
C330
R375
R382
R374
C327
C326
C325
L302
R329
C324
C394
L102
L202
C134
C133
C233
C234
R222
R122
R220
R120
RY301
C235
C135
C331
C328
C329
CN309
CN313
M301
TM301
JW243
JW398
R397
C374
R328
R327
Q315
Q316
D313
Q324
D328
EP200
IC304
D329
D330
D319
Q312
Q313
D325
D326
Q319
Q320
D327
C373
Q323
Q322
S301
47k
33k
4P
19P
12P
3P
47k
1k
1k
KRC102M-AT
470
10V
10V
1k
1k
47k
0.01
0.01
470
10V
10V
100k
4.7
50V
50V
0.1
0.1
0.1
0.1
0.1
10
1/2W
10
1/2W
47k
47k
0.01
0.01
470
10V
10V
2200
10V
10
50V
6P
3P
470
10
50V
10k
2.2k
KTA1273-Y-AT
KTC3199GR-TP
1SS133T-77
KTC3205-Y-AT
MTZJ-T-77-13B
TA7809S
1SS355TE-17
1SS355TE-17
1SS133T-77
KTA1273-Y-AT
KRC102S
1SS133T-77
1SS133T-77
KTA1273-Y-AT
KRC102S
1SS133T-77
47
35V
KRC102S
KTA1271Y
ORIGINAL SERVICE
MANUAL:Page 71
(
(
ORIGINAL SERVICE
MANUAL:Page 71
(
(
ORIGINAL SERVICE
MANUAL:Page 75
(
(
PANEL (1)
BOARD
CN801
SUFFIX-15
ORIGINAL SERVICE
MANUAL:Page 73
SUFFIX-11
SUPPLEMENT-1
:Page 8
(
(
(
(
7
7
HCD-HPX9
HCD-HPX7
PRINTED WIRING BOARD — PANEL (1) BOARD (SUFFIX-11) —
IC801
IC802
DISC 1
DISC 2
ALBUM
EX-CHANGE
TAPE
DISC 3
DISC 4
DISC 5
DISC (+1)
+
+
DISC SKIP
VOLUME
DSGX
FUNCTION
TUNER/
BAND
(FLUORESCENT INDICATOR TUBE)
E
E
E
E
–
-
CD
E
E
E
E
E
1
3
D807
D802
R830
D801
D803
R832
R833
1
2
A
B
C
D
E
F
G
3
4
5
6
7
8
9
MAIN BOARD
CN310
SUFFIX-11
ORIGINAL SERVICE
MANUAL:Page 66
SUFFIX-14
SUPPLEMENT-1
:Page 3
(
(
(
(
PANEL (2)
BOARD
CN803
ORIGINAL SERVICE
MANUAL:Page 72
(
(
Z
• Semiconductor
Location
Ref. No.
Location
D801
F-5
D802
F-4
D803
F-6
D804
C-7
D805
A-6
D806
A-6
D807
E-4
D810
C-6
IC801
B-5
IC802
B-7
Q801
F-5
Q802
F-4
Q803
F-6
Q804
C-7
Q805
A-5
Q806
A-5
Q807
A-5
Q808
A-5
Q809
E-4
•
:Uses unleaded solder.
8
8
HCD-HPX9
HCD-HPX7
SCHEMATIC DIAGRAM — PANEL (1) BOARD (SUFFIX-11) —
S701
S702
C832
R801
R802
R803
R804
R805
R806
R807
R811
R812
R813
R814
R815
R816
R817
R818
R819
S703
S704
S705
S706
S707
S708
R841
R847
R848
R849
R850
R851
T
P
8
0
6
R842
C834
D804
R852
R853
R854
R855
R859
R860
D805
C839
S709
JW801
S720
S719
S718
S717
S716
S715
S714
S713
S712
S711
S710
R862
R861
R858
R809
R808
FL701
C
84
1
S803
IC802
D801
D
8
0
2
D
8
0
3
D
8
0
7
R830
R831
R832
R833
C838
C833
C831
C822
C823
C824
C825
C826
C827
C828
C829
C830
C837
C
8
3
5
C
8
3
6
R
8
4
6
R
8
5
7
R856
C804
C805
C806
C807
R835
C840
CN801
CN802
C820
C821
R845
IC801
PT6315
D810
JW802
Q801
Q802
Q803
Q809
Q804
D806
Q807
Q806
Q805
Q808
C848
C847
C846
10
50V
220
330
470
680
1k
1.5k
2.2k
220
330
470
680
1k
1.5k
2.2k
4.7k
10k
100
100k
82k
100
100
100
150
0.001
SLR325VC-N-T32
RED
4.7k
4.7k
4.7k
4.7k
100
100
MTZJ-T-77-33B
0.1
50V
50V
2.2
2.2
10k
10k
4.7k
22
5
0
V
NJL73H400A
220p
0.1
220p
220p
220p
220p
220p
220p
220p
220p
220p
220p
0.1
1
0
0
p
0
.0
0
1
1
00
k
10
0
k
10
0.01
10
50V
0.01
0.01
100
100
10V
10V
2P
220p
220p
0
10EDB40-TB3
KTA1266GR-AT
KRC102S
KRC102S
KRC102S
KRC102S
MTZJ-T-77-5.1B
KTA1266GR-AT
KTA1266GR-AT
KTA1266GR-AT
KTA1266GR-AT
0
0
SLR325DC-P-T32
S
L
R
3
2
5D
C
-P
-T3
2
S
LR
3
2
5D
C
-P
-T
32
S
L
R
3
2
5
D
C
-P
-T
3
2
100
100
100
100
17P
0.0047
0.0047
0.0047
PANEL (2)
BOARD
CN803
ORIGINAL SERVICE
MANUAL:Page 73
(
(
MAIN BOARD
(3/3)
CN310
SUFFIX-11
ORIGINAL SERVICE
MANUAL:Page 69
Z
SUFFIX-14
SUPPLEMENT-1
:Page 6
(
(
(
(
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