Printed Wiring Boards - Trans Section - (Rg470: Aep, Ee, Ru) - Sony HCD-GX255 Service Manual

HCD-GX255/RG170/RG470
• Semiconductor
Location
Ref. No. Location
D901
D902
D903
D904
D905
D906
D908
Q902
HCD-GX255/RG170/RG470
6-35. PRINTED WIRING BOARDS – TRANS Section – (RG470: AEP, EE, RU)
1 2
C-6
B-6
A
SUB TRANS BOARD
B-6
B-6
B-6
E-8
E-6
E-7
B
C
2
1
D
E
AC1 BOARD
F
CN904
G
2
1
H
I
• See page 25 for Circuit Boards Location.
3 4 5
2 1
W001
(AC IN)
TRANSFORMER BOARD
PT901
MAIN POWER
TRANSFORMER
∗
∗
NOT REPLACEABLE:
11
BUILT IN TRANSFORMER
1-865-473- (11)
56 56
: Uses unleaded solder.
6 7 8
1
3
11
1-865-474- (11)
1 3
C909
C910
R904
R908
(CHASSIS)
9
1
N5
3
POWER BOARD
CN442
(Page 42)
CN907
1
K5
MAIN BOARD
CN001
(Page 36)
10
11
(11)
1-866-062-