Sony KP-57WV600 Service Manual page 212

G BOARD SCHEMATIC DIAGRAM
1 | 2 | 3 |
A
TO A BOARD
POWER SUPPLY
CN514
—
CN6701
2P
AC(W)
1
B
AC(L)
2
—
C6705
0.22
250V
JW6703
(5.0MM)
C
4 4 3 3
JW6706
(5.0MM)
—
RY6701
D
D6504
1SS355TE
—
E
—
F
—
G
—
H
—
4 | 5 | 6 | 7
0.0047
R6705
6.8
10W
:RB
4 4 3 3
RY6702
D6501
1SS355TE
R6537
100
:FPRD
12V
D6706
ERA22-08
R6710
R6709 330k
1k
1/2W
:FPRD
PH6002
R6711
ON3171-R 330k
:RN
1 4
C6581 R6714
220 330k
25V :RN
2 3
R6538
R6715 R6721
4.7k
4.7k 9.1k
1/10W
1/10W 1/16W
:CHIP
:CHIP :RN-CP
R6539
4.7k
1/16W
:RN-CP
C6719
10
C6721
4.7
C6723
220
35V
C6724
47
C6725
0.001
B:1608
R6730
100
1/16W
:RN-CP
| 8 | 9 | 10
C6703
0.0047
250V
:E
C6702
D6702
R6703
0.0047 C6704
D6SB60L 470k
250V 1800
1/2W
:E AC-RECT
C6707
250V
C6708
:E
0.0047
250V
JW6713
:E
(7.5MM)
JW6707
JW6714
(5.0MM)
(7.5MM)
JW6708
C6710
(5.0MM) R6707
1800
470k
250V
1/2W
:RN
R6712
1k
:FPRD
IC6701
MCZ3001D
DRIVER
V SENSE VD
C6714
0.01 R6722
10
F:1608
F/B :FPRD
C6715
0.001
:PP
R6723 CT VG(H)
15k
1/16W
:RN-CP
RT VS
C6718
0.1
:MPS
GND VB
D6712
10ERA60TA2B5
PUMP-UP
TIMER
R6725
FB6703
10
0.45UH
:FPRD
SS VG(L)
VC1 P.GND
OCP VC2
C6726
47
25V
R6731
200
1/16W
:RN CP
| 11 | 12 | 13
R6702
0.1
1/2W
:RF
D6701
ERC04-06SE
PS6501
5A
D6703
ERC04-06SE
T6703
1
FB6705
FB6704
JW(15)
JW(15)
2
L6701
3
FB6701
FB6702
4
JW(5)
JW(5)
R6713
Q6701
10
IRFIB7N50A
:FPRD
CONVERTER
R6716
JW(5)
R6718 S
7
10k C6712
1/10W 680p
:CHIP 1kV
8
Q6702 C6711
6800p
IRFIB7N50A
800V
CONVERTER
:PHS 9
C6717
2.2
450V
R6726
JW(5)
S
R6727
10k
1/10W
:CHIP
R6728 R6729
C6720
0.1 0.1
680p
2W 2W
1kV
:RS :RS
D6715
D1NL20U-TA2
D6716
1SS355TE
C6727
100
| 14
L6518
:LHL08
PS6502
5A
L6519
:LHL08
D651
D1NL20U
L6510
JW(5)
18
:LHL08
PS650
17
2A
16
15
14
FB6505
13
D4
1.1UH
12
11
FB6508
1.1UH
10
L6520
:LHL08
L6521
:LHL08