Printed Wiring Board - Main Board - Sony STR-DE1075 Service Manual

STR-DE1075
5-19. PRINTED WIRING BOARD – MAIN Board – •
1
• Semiconductor
MAIN BOARD
Location
A
Ref. No. Location
FRONT
R
D301 C-10
D801 F-11
D802 E-3
D803 E-3
D809 D-11
D810 F-11
B
D811 D-11
D814 E-9
D815 G-12
D816 F-9
IC101 C-4 R601
R501
IC102 D-7
R701
IC103 C-10
R833
C
IC104 C-6
R451
IC105 D-9
IC401 G-5
Q813
IC402 F-5
R826
IC403 I-7
IC501 G-4
CN807
IC502 F-4
IC503 I-4
D
IC601 G-7
IC602 F-7
D
IC603 I-11
DIGITAL
IC701 G-8
BOARD
IC702 F-8 CN1103
(Page 25)
IC801 E-13
IC802 E-12
IC804 G-3
L
E
IC805 H-3
VIDEO AU
JW275
BOARD
CN201
Q301 C-10
(Page 28)
Q401 D-3
Q402 J-8
Q403 J-9
Q451 C-2
Q452 J-6
F
Q453 J-7
Q501 C-2
CN806
Q502 J-3
1
Q503 J-4
Q551 D-3
Q552 J-4
Q553 J-5
F
Q601 B-2
DIGITAL
G BOARD
Q602 J-10
CN1102
Q603 J-11
(Page 25)
Q651 D-2
21
Q652 J-12
Q653 J-12
Q701 C-2
JW367
Q806 H-12
Q807 C-11
H
Q808 F-11
Q809 D-11
Q810 H-2
Q811 H-3
Q812 H-3
Q813 C-2
C520
Q823 E-8
Q824 F-12
Q825 F-9 I
Q826 F-11
J
See page 18 for Circuit Boards Location.
2 3 4
MULTI CH IN 1
J305
MULTI CH IN 2
J304
SURROUND FRONT SURROUND
SUB SURROUND
L R L WOOFER CENTER R L R L BACK CENTER
JW222
Q601
E JW223
Q501
JW224
E
JW221
JW225
Q701 E
JW226 R135 JW203
Q451 C133
E
JW227
E
JW228
IC101 JW207
JW229
JW208
JW230
1
C132
2
JW231
Q401
Q551
E
E
C138
JW212
Q651
E
R651
20
21
D802
D803
C819
JW256
IC502
8 1
JW268
C552
R855
JW269 C818
C502 R553
R856
R503 JW257
5 4
JW327 JW325
2 7 8
20
JW326
C817
1
C567 C467
CP801
IC804
R502
R552 R452
IC501
C518
1 14
C501
C551
JW347
JW363
20
JW362
C519
7 8
R850
11 10
JW359
JW353
R504
IC805 Q812
E
JW366
JW176
R815 1 14
C811
JW369
R864
E
C816 1 Q811
Q810
CN502
E
C514 R523 C558
C554 C504
L501
R561
R510
R560
R517
JW372 JW371
C510 IC503
C560
15 1
1 7 1
CN500 14 2
C556
R514
R562 C506
JW389
R512 JW391 JW388 R563
C511 C512 C561
JW390
R513
Q502 Q503 Q552
B C E B C E B C E
BIAS BOARD
N
CN501
(Page 34)
BIAS BOARD
M
CN551
(Page 34)
5 6 7
J302
MD/DAT
J301
J307
PHONO IN CD/SACD IN OUT IN
SUB
WOOFER R L R L R L R L
R166 R116
JWH111 JWH108
R168 R167 C110 R118 C111
C161
AEP, UK,
C160
R117
AEP, UK, E, CH
4 5
E, CH
JW204 JW164
JWH110
C130
JW205
8
1 C128
JW206
R121
R114
IC104
C165 15 28
C115
JW209
JW165
R172 R122 IC102
JW210
JW166
R173 R123
14 1
JW211 JW171
JW170
CN101
C129
JW187
JW177
JW178
JW175
5
JWH113
CP802
JW181
IC602
IC402
JW182
8 1 8 1
C652
C402
C452 C602 R653 C702
R403
R453 R603 R703
JW196 JW183
5 4 5 4
JW323 JW321 JW319 JW317
JW324 JW322 JW320 JW318
20 20
1 1
C419
C618 C667 C718
C821
C451
R402
R602 R652
IC601
R702
C601 C701
C401 C651 JW328
JW330
IC401
C420 C619 C704
11 10 11 10
JW346 JW335 R704
R604
R404
JW332
JW342
CP501
2
C568
R473
C455
C457
C458
CN552
C454 C404
L451 R461 R459
C508 L551
R460
C464 JW339
R573 JW338
C460
R511
IC403
15
7 1 7
14
CN550 CN450
R462 R467
C456
R564 R412
R464
JW383
JW386 JW385 R463
C562 C461 C462
JW387 JW384
Q553 Q452 Q453
B C E B C E B C E
BIAS BOARD
O
(Page 34)
30 30
8 9 10
J303
TAPE
OUT IN 2ND ROOM OUT
SURROUND
R L R L R L
R L
+ – – +
C557 C507
JWH102
R130
RY301
Q301
D301
E
R337 R336
R131
–2 –1 R315
C173
JW122
JW120
C123
R132
C134
R183
R182
R812
4 5
JW133
IC105
CP803
R133
C175
C174
1 14
1
8
JW134
JW135
JW123
JW137
JW136
28
15
C124
R184
C125
R820
JW130
RY801
R849
R825 CN803
RY806 1 4
–1
CN801
Q823
E
1 R848
–2
–2
JW276
R847
R824 D814
JW277
2
R852
2
R853 CN805
IC702
Q825 R813
1
E
R846
8 1
R854
Q808
D816
R859
4
R841
5 4
E
JW315
C703
JW316
–2 –1
20
1
E
Q826
IC701
JW301
RY807
JW302
JW303
JWH119
JW304
JW307
11 10 JW306
JW297
JW305
R609
JW314
CP502
C605 C617
C407
R407 C414
C409
R623
R409
R423
C604
R611
R417
R610 C610
C620
JW310
L601
C405 L401 C608
R410 C408
15
IC603
R411
14
JW311
C410
1 C614
R617
1 7 1 7
2
C606
CN400 CN600
R612
R414 R614
C406
JW382
C411
JW379
C412 JW380 C612
JW381
C611
R413 R613
Q402 Q403 Q602 Q603
B C E B C E B C E B C
BIAS BOARD H. P BOARD
P S
CN451 CN401 CN749
(Page 34) (Page 38)
11 12 13
TM501
SPEAKERS
IMPEDANCE USE 4-16Ω
SURROUND
BACK
CENTER
+ – – +
C607 C657
1
JW117
CN802
JW118
U
DC1 BOARD
CN910
R816
(Page
4
Q807
40)
R814 E GP801
CN804
R818
7
Q809
E
JW119
R822
D809 D811
V
1
DC2 BOARD
CN902
RY803
(Page
JW114
40)
C804
3 3
1
1
IC802
C803 IC801
–1 –2 –1
1
C801
CN503
1
T
R817
C802 SP BOARD
D810
CN403
R860 (Page
E Q824
38)
D801
JW288
JW287 R851
JW289
C815
JW290
D815
JW291
JW292
C814
1 6
CN809
R658
W
C809
R811
BIAS BOARD
Q806
CN810
E
R659
(Page
R809
34)
C810
JW285
R810
I
C668 C664
R667
SP BOARD
C654 CN502
R660
(Page
C658
C660
L651
38)
R673
R661
1
2
CN650 R
1 7
BIAS
C656 BOARD
R664
R662
CN651
(Page
JW377 R663 34)
C662
JW378 C661 JW374
JW376
Q653
11
E B C E Q652 B C E
(11)
1-618-114-
BIAS BOARD
Q
CN601
(Page 34)