Led Blinking: 2X (Main Power Error) - Sony KD-55A9G Service Manual

2019/04/19 01:55:00 (GMT+09:00)

2.0 LED Blinking: 2x (Main power Error)

BM3J19
2-time blinking
Check "12.7V_MAIN"
Yes
at pin 5~8 of CN800
G Board
on BM3J19 Board,
Voltage > 13.2V ?
No
BM3J19 Board
33
SYS SET