Printed Wiring Board - Main Section - Sony HCD-VX880AV Service Manual

Q Q
3 7 6 3 1 5 1 5 0
• Semiconductor Location
Ref. No. Location Ref. No. Location
D141 I-9 IC905 H-6
LEAF SW
D371 B-2 Q111 E-10
BOARD
D372 B-2 Q112 E-9
D373 B-3 Q113 E-10
D374 B-3 Q114 E-11
(Page 43)
D431 I-11 Q161 C-9
D432 I-11 Q162 C-9
D433 I-11 Q163 D-9
D434 I-10 Q164 E-11
D501 E-5 Q191 G-11
D502 E-5 Q281 F-9
D503 E-5 Q282 F-10
D504 E-5 Q291 F-9
D505 E-5 Q371 A-3
AUDIO
D506 D-4 Q372 A-3
BOARD
D507 C-5 Q373 A-4
D508 E-4 Q374 B-4
D509 G-1 Q375 B-3
(Page 31)
D510 H-2 Q376 B-3
D512 D-6 Q377 B-2
D901 I-6 Q378 B-3
D902 I-6 Q379 B-4
D903 J-6 Q380 B-3
D904 I-6 Q381 B-2
D905 G-6 Q382 B-3
D906 F-6 Q383 B-3
D907 F-5 Q411 I-2
D908 I-5 Q421 H-2
D909 I-5 Q431 I-12
T E
L 1 3 9 4 2 2 9 6 5 1 3
D910 I-5 Q432 I-12
D911 J-5 Q461 I-2
D912 G-3 Q501 D-5
D914 I-8 Q502 E-6
D915 H-8 Q503 E-6
D918 H-8 Q901 G-6
PANEL
D931 I-6 Q902 F-7
BOARD
D932 I-6 Q903 G-6
D3001 Q904 G-7
(Page 40)
Q905 G-7
IC101 C-10 Q906 G-8
IC201 G-10 Q907 G-8
IC301 D-3 Q910 G-3
IC421 A-13 Q913 G-4
IC501 C-5 Q914 H-4
TRANS
IC502 E-5 Q915 H-8
BOARD
IC901 H-8 Q916 G-7
IC902 G-4 Q951 G-5
IC903 H-4 Q952 G-5 (Page 45)
IC904 F-4 Q953 F-5
w w w
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http://www.xiaoyu163.com
6-14. PRINTED WIRING BOARD – MAIN SECTION –
• See page 20 for Circuit Boards Location.
x a o u 1 6 3
y
i
5V POWER
(CHASSIS)
BOARD
(Page 44)
http://www.xiaoyu163.com
8 9
MOTOR
CONNECTOR
(SLIDE)
VIDEO
BOARD
BOARD
BOARD
(Page 49)
(Page 49)
(Page 32)
Q Q
3 7 6 3 1 5
c o
.
FRONT AMP
FRONT AMP
BOARD
BOARD
(Page 47)
(Page 47)
39 39
2 4 2
9 8
1 5 0 8 9 2 4 9 8
m
3CH AMP
BOARD (CHASSIS)
(Page 44)
HCD-VX880AV
9 9
2 9 9