Sony HCD-DR7AV Service Manual page 41

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7-16. PRINTED WIRING BOARD – POWER SECTION – (XB800AV model)
• See page 19 for Circuit Boards Location.
(Page 42)
(Page 42)
(Page 91)
SORROUND SPEAKER
REAR CENTER
CN805
(Page 101)
– 63 –
18/2/2013
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HCD-DR7AV/XB800AV
• Semiconductor
Location
Ref. No.
D401
D402
D403
D405
D406
D801
D803
D804
D805
D831
D833
D834
D835
D836
D841
D842
D843
D844
D851
D902
D903
D904
D905
D906
D907
D908
D909
D910
D911
D912
D913
IC801
IC901
Q401
Q402
Q403
Q407
Q431
Q432
Q433
Q434
Q437
Q439
Q801
Q803
Q804
Q805
Q831
Q832
Q833
Q834
Q851
(Page 96)
Q855
Q901
Q902
Q903
Q904
Q905
Q906
Q907
(Page 95)
– 64 –
Location
G-4
C-2
E-8
A-1
F-4
F-4
E-6
G-2
E-3
I-8
I-5
I-5
I-5
I-5
I-3
I-2
I-3
I-3
F-4
G-9
G-9
G-9
G-9
H-9
G-9
H-9
H-9
G-9
I-9
I-8
I-9
D-4
H-9
C-1
C-1
E-8
E-8
F-8
G-8
G-8
G-7
G-8
G-8
F-4
F-6
F-6
H-3
F-2
F-2
G-2
F-3
F-4
H-3
G-10
H-9
I-9
I-8
I-8
I-9
I-9