Printed Wiring Board - Transformer Board (Rg595); Ao Y - Sony HCD-RG295 Servise Manual

HCD-RG295/RG495/RG595
Q Q
7-27. PRINTED WIRING BOARD – TRANSFORMER Board (RG595) –
3 7 6 3 1 5 1 5 0
1 2
• Semiconductor
Location
A
Ref. No. Location
D901 C-8
D902 H-11
D903 H-12
D904 H-11
D905 H-12
D906 B-8
D908 C-8
B
D910 H-10
Q902 B-9
C
(AC IN)
D
JW924
T E
L 1 3 9 4 2 2 9 6 5 1 3
JW926
E
(E, EA)
VOLTAGE
SELECTOR
230 – 240V T 220V t120V
F
G
JW925
PT902
SUB POWER
TRANSFORMER
H
w w w
I
HCD-RG295/RG495/RG595
• See page 27 for Circuit Boards Location.
3 4 5
TRANSFORMER BOARD
CN901
2 1
JW921
JW922
(AEP, UK)
JW912
JW934
JW923
(E, EA) (AEP, UK)
(AEP, UK)
JW908
(E, EA)
JW909
(AEP, UK)
1 4
(AEP, UK)
JW910
9 5
x a o
. i
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: Uses unleaded solder.
6 7 8
D906
R904
C909
RY901
MAIN POWER
TRANSFORMER
Q Q
3 7 6
7
∗
∗
1 NOT REPLACEABLE:
BUILT IN TRANSFORMER
u 1 6 3
y
50 50
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2 4
8 9 9
9 10
C910
FH909
Q902
R903
C908
FH911
FH907
8
FH916
3 1 5 1 5 0 8 9
FH918
FH913
R914
K
D910
m
A A
c o
.
19
2
8 9 9
11 12 13
JW911
F909
FH910
F905
FH912
5
M2
POWER
BOARD
F904
CN442
(Page
1
FH908
44)
F908
FH915
2 4 9 8 2 9 9
F906
1
FH917
F907
K2
FH914
MAIN
BOARD
CN001
(Page
34)
11
C907
11
(11)
1-868-913-