Sony STR-DE845 / STR-DE945 Service Manual ▷ View online
37
37
STR-DE845/DE945
4-27. SCHEMATIC DIAGRAM – BIAS (C)/BIAS (L)/BIAS (R)/BIAS (LS)/BIAS (RS)/5.1 IN Boards –
(Page 25)
(Page 33)
(Page 33)
(Page 33)
(Page 33)
(Page 33)
38
38
STR-DE845/DE945
4-28. PRINTED WIRING BOARDS – DC (1)/DC (2) Boards –
•
See page 14 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D802
C-3
D803
C-3
D804
C-3
D805
C-3
D806
C-3
D807
C-3
D808
C-3
D809
C-3
D810
B-1
D811
B-3
D812
B-3
D813
C-1
Q801
B-2
TO
DC (2)
BOARD
(Page 30)
TO
DC (1) BOARD
DC (1) BOARD
(Page 40)
(Page 19)
(Page 30)
(Page 40)
(Page 34)
39
39
STR-DE845/DE945
4-29. SCHEMATIC DIAGRAM – DC (1)/DC (2) Boards –
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
(Page 33)
(Page 33)
(Page 15)
(Page 41)
(Page 41)
(Page 35)
40
40
STR-DE845/DE945
4-30. PRINTED WIRING BOARDS – AC/SP Boards –
•
See page 14 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D901
B-1
D902
B-1
D903
B-1
D904
B-1
D905
B-1
D906
B-1
D907
C-1
Q901
C-1
(Page 38)
(Page 34)
(Page 38)
(Page 30)
(Page 30)
(Page 30)
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