AOC L32W751A

32” LCD TV AOC L32W751A
31
5.2. Can not start (LED indicator green)
Change IC902
Check PS/ON signal
Check Interface board or main board
NG
OK
Check CN903PIN1=24V
NG
OK
Change PS/ON circuit
Check IC902 PIN1 have supply voltage
NG
Change IC902
Check IC902 PIN7 PWM wave
NG
OK
Check Q902, D920, R961, R958,
Check the output of T902
Check IC905, D906, D918, IC906
Check connecter & lamp
OK
NG
Change T902
OK
OK
NG