G1 Board (Klv-S23A10 Only) - Sony KLV-S19A10 Service Manual

(6) G1 Board (KLV-S23A10 Only)

AC INLET
CN6001
AC IN(N)
AC IN(L)
L6001 D6000
LINE FILTER RECT
RY6004 RY6003
1
3
F6000
D6001
Q6402
RELAY
PH6000
DRIVE
PH6501
D6402
Q6403
Q6404
D6300
RECT
TH6300
L6502
D6506
5 2
10 11
IC6502
AC -DC CONV.
IC6100
5 8 DRIVE
ZCD VCC
3 1 23
MUL VSENSE VG (H)
7
OUT
2 22
COMP VS
Q6501
Q6502
Q6500 20
D6511 DRIVE VG (L)
CONVERTER
2
SW FYB
15
VC1
D6108 16
OCP
Q6504
SS
IC6503 Q6503 PH6100
VREF
D6502
Q6400
D6513
Q6401
IC6300
CONV.
D6307
5 8
STARTUP DRAIN
1 7
S/OCP DRAIN
3
GND
4 2
FB/CLP VCC
D6303
PH6300
IC6301
Q6100
CONVERTER
D6203
T6100
4 RECT
16
15
Q6101
CONVERTER
D6200
RECT
14 CN6202
6 12 1 -5 17.5V
D6201
D6207
RECT
11
9
CN6200
13 ,14
UNREG15V
9 ,10 UNREG10.5V
6 UNREG33V
D6205
D6204 3 ,4 REG17.5V
IC6200
VREF
PH6402
PH6400 IC6402
CN6203
4 AC OFF DET
T6300
3 POWER_ON
D6305
1 11
1 STBY5V
D6304
2
10
3
4
5
6
G1
(POWER SUPPLY)
(KLV-S23A10 ONLY)
TO
PANEL UNIT
D
TO
A2U(2/2)BOARD
CN8601
E
TO
A2U(2/2)BOARD
CN8602
KLV-S19A10/S23A10 (UC) 4-6