Printed Wiring Boards - Trans Section - Sony MHC-RG270 Service Manual
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Also See for MHC-RG270:
- Operating instructions manual (44 pages) ,
- Operating instructions manual (45 pages)
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HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
• Semiconductor
Location
Ref. No. Location
D901
D902
D903
D904
D905
D906
D908
Q902
HCD-GX355/GX555/RG270/RG475/RG575
6-27. PRINTED WIRING BOARDS – TRANS Section –
1
2
SUB TRANS BOARD
C-6
B-6
A
B-6
B-6
B-6
E-8
VOLTAGE
E-6
SELECTOR
120VT220Vt 240V
E-7
B
(E2, E3, E51, EA, SP)
4
C
1
(E2, E3, E51, EA, SP)
EXCEPT
E2, E3, E51, EA, SP
D
E
AC1 BOARD
F
(E2, E3, E51, EA, SP)
1
(AUS)
CN904
JW907
G
JW909
4
US, CND, E2, E3,
E51, EA, MX, SP
H
R902
(US, CND)
I
(CHASSIS)
• See page 25 for Circuit Boards Location.
3
4
(E2, E3, E51, EA, SP)
(MX)
US, CND, AEP, UK,
EXCEPT
EE, RU, AR, AUS
E2, E3, E51, EA, SP
E2, E3, E51,
EA, MX, SP
2
1
W001
(AC IN)
TRANSFORMER BOARD
PT901
MAIN POWER
TRANSFORMER
(AEP, UK, EE, RU, AR)
∗
∗
NOT REPLACEABLE:
11, 21
BUILT IN TRANSFORMER
1-865-473-
(11, 21)
48
48
: Uses unleaded solder.
5
6
7
1
3
11, 21
(11, 21)
1-865-474-
1
3
R908
(CHASSIS)
8
9
C909
C910
R904
1
M
3
POWER BOARD
CN442
(Page 36)
CN907
1
K
MAIN BOARD
CN001
(Page 32)
10
11, 21
1-866-062-
(11, 21)
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