Gd8 Board Schematic Diagram (Kdl-22Bx327 Only) - Sony KDL-22BX327 Service Manual

GD8 BOARD SCHEMATIC DIAGRAM (KDL-22BX327 ONLY) (PAGE 2 OF 2)
1 | 2 | 3
A
—
B
—
VDD
C
TCON_VCC_5V
—
D
—
E
—
F
BAS316
D206
OP4
—
BAS316
D207
OP3
G
BAS316
D208
OP2
—
BAS316
D209
OP1
H
—
I
—
KDL-22BX327/32BX327/32BX328/32BX427/40BX427
J
| 4 | 5 | 6
BL_ON
DIMMER C
1M 1/10W F
R226
VDD
OZ9938GN
IC201
FB
VS1
ENA
AC_OFF_DET
10K 1/10W J
R299
10K 1/10W J
VDD BL_ERR
R285
100nF 25V K
10K 1/10W F C230
R298
BAS316
D210
10K 1/10W F
R296
FB
10K 1/10W F
R291
10K 1/10W F
R286
| 7 | 8 | 9 |
INV
T201:4
10K 1/10W F
33.2 1/4W F R269
R201
BAS316
D201
12K 1/10W F
R270
BAS316
D202
33.2 1/4W F
10 1/10W F
R202
R223
INV
10K 1/10W F
R272
12K 1/10W F
R271
33.2 1/4W F
R203
BAS316
D203
BAS316 T202:4
10 1/10W F
R219 D204
33.2 1/4W F
R204
,
10K 1/10W F
R273
12K 1/10W F
R274
10K 1/10W F
R276
12K 1/10W F
R275
10 | 11 | 12 | 13
CN201
2K 1/8W F
R261
OP1
2K 1/8W F
R277
CN202
2K 1/8W F
R264
2K 1/8W F
R278 OP2
BAV70,235
D254
VS1
CN203
2K 1/8W F
R266
2K 1/8W F
R279
OP3
CN204
2K 1/8W F
R268
2K 1/8W F
R280
BAV70,235
D256 OP4
VS1
GD8 2/2
POWER
1-857-895-11 <AZ1K> GD8-P2
KDL-22BX327/32BX327/32BX328/32BX427/40BX427
| 14 | 15 |
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