Schematic Diagram - Transformer Board (Rg595) - Sony HCD-RG295 Servise Manual

Q Q
7-28. SCHEMATIC DIAGRAM – TRANSFORMER Board (RG595) –
3 7 6 3 1 5 1 5 0
CN905
5P
AC-VH
AC-VL
GND
AC-VL
AC-VH
(Page 45)
C907
0.1
W901
(CHASSIS) CN907
11P
AC3
AC3
AC4
AC4
VF
VF
D-GND
EVER +10V
(Page 37)
STBY-RELAY
T E
L 1 3 9 4 2 2 9 6 5 1 3
ACP
-VFL
w w w
HCD-RG295/RG495/RG595
F908
T8AL 250V
F904
T6.3AL 250V
F905
T6.3AL 250V
F909
T8AL 250V
F906
T3.15AL 250V
C908
220
63V
F907
T3.15AL 250V
R908 D908
1 10EDB40-TB3
Q902
2SB1238PQR
-TV2
-27V
JW917
REGULATOR
C910
R904 R903
100
1k 10k
50V
D906 C909
UDZW-TE17 10
-27B 50V
x a o
y
. i
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PT901
MAIN POWER
TRANSFORMER
240V
(AEP,UK)
JW908
220V
JW909
120V
(E,EA)
R914
10k
D903
10EDB40-TB3
C914 D902
Q Q
1000p 10EDB40-TB3
3 7 6
∗NOT REPLACEABLE:
BUILT IN TRANSFORMER 10EDB40-TB3
C911
1000
25V
D905
10EDB40-TB3
R910
22
u 1 6 3
.
51 51
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2 4
8 9 9
(E,EA)
JW912
D910
MC2838
JW925
PT902
SUB POWER
TRANSFORMER
(E,EA)
3 1 5 1 5 0 8 9 2
D904
R911 D901
0 MA111-TX
m
c o
HCD-RG295/RG495/RG595
2
8 9 9
(E,EA)
JW901
JW902
JW910
(AEP,UK)
S901
VOLTAGE
SELECTOR
120V
RY901
220V
230-240V
JW903
4 9 8 2 9 9
JW905 CN901
2P
(E,EA)
JW906
(AC IN)
(AEP,UK)