Read Sony HCD-DX10 / HCD-RG20 / HCD-RG30T / HCD-RG4SR / MHC-DX10 / MHC-RG20 / MHC-RG30T / MHC-RG4SR Service Manual online
28
28
HCD-DX10/RG4SR/RG20/RG30T
5-13. PRINTED WIRING BOARD POWER SECTION
• See page 15 for Circuit Boards Location.
IC 501
+
_
POWER BOARD
SUB TRANS BOARD
E
TO
TRANS BOARD
CN915
(Page 29)
TRANS BOARD
CN915
(Page 29)
C
TO
MAIN BOARD
CN402
(Page 20)
MAIN BOARD
CN402
(Page 20)
TO
MAIN BOARD
CN403
(Page 20)
MAIN BOARD
CN403
(Page 20)
RG20:
AEP,UK
AEP,UK
RG20:
AEP,UK
AEP,UK
RG20:AEP,UK
1
2
1 2
RG4SR/RG30T
RG4SR/
RG30T
RG30T
1
2
A
B
C
D
E
F
G
H
I
J
3
4
5
6
7
8
9
10
11
12
13
H
E
E
E
E
E
E
E
E
Ref. No.
Location
D501
D-9
D502
D-7
D541
F-9
D542
B-4
D543
B-4
D551
D-7
IC501
A-8
Q501
C-9
Q503
D-9
Q504
D-8
Q551
C-7
Q581
C-8
Q582
D-10
Q583
D-10
Q584
D-11
• Semiconductor
Location
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