Read Sony KD-32DX51AUS (serv.man2) Service Manual online
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~ G2 Board Schematic Diagram [ Digital Circuit Power Supply ] ~
50V
0.1
C4627
2SC1740S-RT
Q4601
50V
0.1
C4613
I
O
G
LM2940CT-9.0
IC4606
50V
0.1
C4625
1/2W
RF
0.47
R4603
5
FB4601
500V
470p
B
C4606
5
PS4604
50V
0.1
C4619
2kV
220p
C4608
2W
RB
RB
1
R4601
C
O
G
SE-012N-LF4
IC4603
1/4W
FPRD
680
R4608
1/4W
FPRD
68
R4611
25V
100
C4620
16V
2200
C4615
PS4603
2.5A
1
2
3
4
5
PQ070XZ01ZP
IC4604
1.1uH
L4600
2W
RS
0.47
R4627
D4608
RK46LF-T2
VCC
GND
OUT
BA05T
IC4611
250V
4700p
F
C4602
DTC144EK-T146
Q4603
25V
0.1
C4633
C4610
100V
0.1
2W
RS
RS
47
R4605
RK34-LF-C4
D4607
50V
0.1
C4629
1SS133
D4611
25V
100
C4614
DTC144EK-T146
Q4602
D4606
AG01ZV0
5
FB4602
50V
0.1
C4616
1
10
9
8
7
6
3
2
STR-L474-LF429
IC4601
RJ43-LF-T2
D4609
25V
100
C4617
250V
4700p
F
C4601
16V
1
C4630
25V
0.1
C4631
25V
100
C4628
AG01ZV0
D4605
5
PS4601
25V
100
C4626
25V
100
C4622
50V
0.1
C4621
1
2
3
WHT
3P
CN4602
GND
UNREG +5V
EPG STD-BY
25V
2200
C4618
500V
1000p
B
C4607
C4604
2kV
4700p
D4603
AG01ZV0
BYW29FP-200
D4612
2W
RS
RS
0.56
R4609
D4601
GBU4JL-6088
PS4605
4A
50V
47
C4609
D4610
PC123F2J000F
IC4602
3.3uH
L4602
1
2
2P
CN4601
AC IN
AC IN
1/4W
FPRD
47
R4606
D4604
AG01ZV0
0.45uH
FB4603
C4611
100V
0.1
MA3047M
D4613
1
7
10
11
9
8
12
13
4
14
15
16
T4601
RY4601
D4602
SARS01V0
3.3uH
L4604
3.3uH
L4603
8765
4
3
2
1
LM393PS-E20
IC4608
OUT(1)
- (1)
+ (1)
GND + (2)
- (2)
OUT (2)
VCC
50V
0.1
C4623
C4603
450V
68
1
2
3
4
PQ3RF33
IC4607
25V
100
C4624
5
FB4604
50V
10
C4632
50V
10
C4605
16V
2200
C4612
1/10W
39k
R4875
XX
R4615
1/10W
100
R4624
1/4W
1.8k
R4626
1/10W
3.3k
R4876
1/10W
2.2k
R4622
1/4W
47k
R4616
1/2W
680k
R4604
1/2W
270k
R4602
1/4W
47k
R4617
XX
R4877
1/4W
1.2k
R4612
1/4W
2.2k
R4607
1/10W
1.5k
R4621
1/2W
220k
R4625
1/4W
1.5k
R4613
1/4W
100
R4614
1/10W
2.2k
R4618
1/10W
RN-CP
1k
R4874
1/10W
2.2k
R4620
1/10W
1k
R4623
1/4W
1.5k
R4610
1/10W
2.2k
R4619
FB4606
5
FB4605
5
1
2
3
4
5
6
7
8
WHT
8P
CN4604
+12VA
GND
+33V
GND
+9V
GND
+8V
PWR
1
2
3
4
5
6
7
8
9
10
WHT
10P
CN4603
+5VA
GND
GND
+5VD
+5VD
GND
GND
+3.3VD
GND
+2.5VD
1
XX
CN4605
GND
1
XX
CN4606
GND
5
JW4601
1
XX
CN4607
1
XX
CN4608
2.5VD
12VA
8V
33V
PWR
5VD
3.3VD
5VA
G2
G2.-32DX51AUS
TO A BOARD
CN642
TO A BOARD
CN607
BYW29FP-200
TO A2 BOARD
CN4106
TO A2 BOARD
CN4105
DIGITAL CIRCUIT POWER SUPPLY
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
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