Printed Wiring Board - Dmb10 Section (Side A) - Sony HCD-GNZ7D Service Manual

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7-8. PRINTED WIRING BOARD — DMB10 SECTION (SIDE A) —
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A
B
C
D
PANEL
BOARD
B
CN005
(Page 57)
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HCD-GNZ7D/GNZ8D/GNZ9D
• Refer to page 40 for Circuit Boards Location.
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a o
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VIDEO BOARD NO851
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(Page 53)
http://www.xiaoyu163.com
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: Uses unleaded solder.
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http://www.xiaoyu163.com
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New part of EEP ROM (IC103) on the DMB10 board cannot be used. Therefore,
if the mounted DMB10 board (A-1095-784-A, etc.) is replaced, exchange new
EEP ROM (IC103) with that used before the replacement.
11
VIDEO
E
BOARD
CN801
(Page 53)
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AUDIO
BOARD
D
CN301
(Page 49)
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1-864-397-
(11)
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HCD-GNZ7D/GNZ8D/GNZ9D
Ver. 1.1
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9
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• Semiconductor
Location
Ref. No.
Location
D1001
H-6
D3501
F-10
D3502
F-10
IC101
D-4
IC102
E-6
IC103
G-7
IC104
G-6
(IC105)
C-5
IC106
I-6
(IC107)
C-8
IC201
G-4
(IC301)
H-8
(IC3711)
H-10
(IC3731)
H-9
(IC3751)
G-9
(IC3771)
G-10
(Q101)
B-7
(Q102)
B-6
Q103
B-7
Q3801
F-9
(
): SIDE B

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