Schematic Diagram - Transx Board (Gt111: Aep, Russian And Argentina Models) - Sony HCD-GT111 Service Manual

7-33. SCHEMATIC DIAGRAM - TRANSX Board (GT111: AEP, Russian and Argentina models) -

1 2
TRANSX BOARD
A
CN903
6P
AC-VH 6
T
5
AC-VL
GND 4
POWERAMP
GND 3
BOARD
(2/2)
AC-VL 2
B
NO801
AC-VH 1
(Page 43)
CN907
11P
1
AC4
2
AC4
3
AC3
C
4
AC3
F
5
VF
6
VF
MAIN
BOARD
7
-VFL
(2/4)
8
NO468 DGND
(Page 37)
9
EVER10V
10
STBY RELAY
D 11
AC CUT DETECT
E
W901
(CHASSIS)
HCD-GT111/GT222/GT444/GT555
3 4
C908
F909
220
T6.3AL
50V
250V
JL901
JL933
F908
JL934
T6.3AL
250V
JL935
F907
T2AL
250V
F906
T3.15AL
250V
JL906
JL907
JL927
JL928
JL929
JL930
JL916
JL931
JW917
JL914
JL915
Q902
2SB1238-PQR-TV2
JL932
-32V REGULATOR
-32 -38.3
-32.6
R952
R904
1k
D906
MAZ8330GMLS0
C910
100
35V
C925
C926
1
0.1
5 6
JL921
PT901
MAIN POWER
TRANSFORMER
JL919
8
9
JL923
10
JL924
11
12
JL926
13
14 6
R908 D908
1N4002-B5
1
15 5
16 4
17
∗
2
R914
100k
∗ NOT REPLACEABLE:
BUILT IN TRANSFORMER
10k
R912
C909
22k
10
50V
C907 0.1
53 53
7 8 9
PT902
SUB POWER
TRANSFORMER
9 1
RY901
8 2
7 3
6 4
5
R911
JW933 JW932
0
CN901
R910
22
D911
MC2837
D912
MC2837
Q903
2SC3052EF-T1-LEF
0.1
RELAY DRIVE
0.7
C911
1000
16V
R915
4.7k
HCD-GT111/GT222/GT444/GT555
10
3P
1 LIVE
(AC IN)
3 NEUTRAL