DOWNLOAD Sony STR-K740P / STR-K840P Service Manual ↓ Size: 2.33 MB | Pages: 14 in PDF or view online for FREE

Model
STR-K740P STR-K840P
Pages
14
Size
2.33 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / SUPPLEMENT-1
File
str-k740p-str-k840p.pdf
Date

Sony STR-K740P / STR-K840P Service Manual ▷ View online

STR-K740P/K840P
6
6
4. PRINTED WIRING BOARD — STK SECTION —
  • Refer to page 2 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
K
R603
R753
JW776
JW778
JW779
JW780
JW791
JW770
JW774
JW775
JW772
JW790
JW784
JW785
JW771
JW799
R701
R602
R373
Q365
R360
R754
R378
C656
R374
C751
R377
R371
R601
C372
R600
C701
R702
C781
Q361
C707
C651
R651
R652
C657
C706
C780
C604
R372
C754
C757
C601
R604
C755
C606
R650
Q366
C371
C375
C756
C605
C376
R752
R751
C607
R363
R370
Q362
R361
R362
IC702
R369
C653
C703
C603
C753
IC701
CNS506
CNS505
R704
R500
C731
C730
C654
C704
R654
C705
R550
C655
R703
R653
(Page 3)
L
(Page 3)
IC701
D-4
IC702
F-7
Q361
B-4
Q362
B-2
Q365
D-9
Q366
D-8
• Semiconductor
Location
Ref. No.
Location
STR-K740P/K840P
7
7
5. SCHEMATIC DIAGRAM — STK SECTION —
  • Refer to page 2 for Common Note on Schematic Diagram.
K
680 (K740P)
560 (K840P)
680 (K740P)
560 (K840P)
680 (K740P)
560 (K840P)
680 (K740P)
560 (K840P)
C371
C372
C375
C376
C605
C607
C651
C655
C657
C701
C705
C707
C730
C731
C751
C755
C757
C780
C781
Q361
Q362
Q365
Q366
R360
R361
R362
R363
R369
R370
R371
R372
R373
R374
R377
R378
R500
R550
R600
R601
R602
R650
R651
R652
R654
R701
R702
R704
R751
R752
R754
CNS506
CNS505
C656
C706
C703
C653
IC701
IC702
C601
C606
C756
C603
C753
C654
R653
C704
R703
C754
R753
R603
C604
R604
(Page 5)
L
(Page 5)
STR-K740P/K840P
8
8
6. PRINTED WIRING BOARD — VIDEO SECTION —
  • Refer to page 2 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
14
G
JW220
J200
J201
IC804
CNS150
IC103
R219
C213
C210
C214
C809
C827
R221
R218
C206
C207
C200
R200
R220
C208
C201
C209
C215
JW211
JW202
JW207
JW212
R201
JW210
CNP156
JW215
JW204
JW200
JW218
JW205
JW208
C248
C249
JW206
T20
T21
C825
JW213
JW214
JW203
D203
D204
JW216
IC807
C824
A
((Page 12))
(Page 3)
STR-K740P/K840P
9
9
7. SCHEMATIC DIAGRAM — VIDEO SECTION —
  • Refer to page 2 for Common Note on Schematic Diagram.
A
G
C200
R220
R218
R221
C214
C215
C248
C249
R219
C827
D203
D204
J201
C201
J200
C825
C824
C210
R200
C207
C206
R201
IC103
IC804
CNS150
C209
C208
C213
C809
CNP156
IC807
((Page 14))
(Page 4)
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