Read Sony KLV-40Z450A / KLV-46Z450A / KLV-52Z450A Service Manual online
– 34 –
KLV-40, 46, 52 Z450A
RM-GA012
6-1-2. H1VM Board
H1VM (POWER)
CN101
(TO BG1V)
3
POWER_INT
S101
POWER
I/
1
6-1-3. H3VM Board
H3VM (LED, OPTICAL SENSOR)
CN301
(TO BG1V)
2
STBY3.3V
PICTURE
OFF
Q301
8
BL_IN
9
VD3.3V
7
PICTURE_OFF
D323
TIMER
[RED]
Q302
5
ON TIMER
D324
POWER
Q303
6
PWR/RESERVE
D325
REC
Q304
Q304
3
REC/RESERVE
D322
STBY
Q305
Q306
4
STBY_LED
D308
OPTICAL
SENSOR
SENSOR
IC301
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