G1 Board; Kdl-32V2000 - Sony KDL-32V2000 Service Manual

(4) G1 Board

AC INLET
CN6102
AC IN(N) 1
AC IN(L) 3
F6101
G1
(POWER SUPPLY)
(KDL-32V2000 ONLY)
D6101
RECT
LF6101,6102
L6102
Q6203 RY6101
RELAY
DRIVE
D6132 IC6301
CONVERTER
D6104 D6103
PH6104
5
RELAY SENCE ZCD OUT
3
MUL
IS
STBY3.3V
VCC
COMP
D6114
IC6501
DRIVE Q6502
Q6101,6102
7 1 23
CONVERTER CONVERTER
DRIVE Q6102 VSEN
Q6501 VGH
SW. SW.
SS
4 22
VS
Q6503
8 15 20
CONVERTER
VC1 VGL
2 SW.
D6501
D6301
2 16
FB OCP
IC6102
VREF
Q6108
D6304 D6502
D6306
Q6109
Q6101,6102
OVP
IC6104
CONVERTER
D6129
4
VCC
5
DRAIN
2
FB
18V
RLYON
T6501
D6401
6 15
16
D6406
13 CN6203
12 9 - 12 REG18V
3 4 RLYON
3 ACOFFDET
2 POWERON
D6402
D6403
11
9
CN6202
1, 2 UNREG15V
7, 8 UNREG10.5V
D6404
D6405 13,14 REG18V
11 UNREG33V
5 STBY3.3V
PH6501
MAIN FB
IC6401
VREF
PH6101
AC OFF DET Q6205
AC OFF DET
INV.
PH6103
POWER ON
STBY3.3V
POWER ON
Q6201
Q6202,6204 D6407 D6408
18V
PROTECT
D6202
T6102
D6131
1 12 STBY3.3V
13
STBY3.3V
4
8 D6201
5
PH6102
STBY FB
IC6201
VREF
TO PANEL UNIT
D
TO
B BOARD
CN7009
4 ( - ) 6
TO
H
AG BOARD
CN7503
TO
E
B BOARD
CN1002
KDL-32/40/46V2000 (AUS) 2-4