Hi all, my TV is Phillips 55PFL5505D/F7. when i powered up nothing happened. standby light not on. I opened the cover and try to measure voltage. I do not have 5Vdc, 3.3v at the connector 2.
IC902 (I replaced new one still same voltage)
pin1 --> 0.025v
pin2 --> 0.485v
pin3 --> 0v
pin4 --> 0v
pin5 --> 0v
IC901 (I replaced new one still same voltage)
pin1 --> 0v to 1.2v (changing, not stable)
pin2 --> 4.96v
pin3 --> 0v
pin4 --> 169.7v
pin5 -->169.7v
pin6 -->0v
pin7 -->10v to 16v (changing, not stable,) {when i remove the C912, it become stable 13V, i replace new cap and still changing)
pin8 -->0v
T901
pin1 --> 0.009v
pin2 --> 0.010v
pin3 --> 0.015v
pin4 --> 0.006v
pin5 --> 0v
pin6 --> 0v
pin7 --> 0v
pin9 --> 169.4v
pin10 --> 169.7v
Can anyone help me please?
IC902 (I replaced new one still same voltage)
pin1 --> 0.025v
pin2 --> 0.485v
pin3 --> 0v
pin4 --> 0v
pin5 --> 0v
IC901 (I replaced new one still same voltage)
pin1 --> 0v to 1.2v (changing, not stable)
pin2 --> 4.96v
pin3 --> 0v
pin4 --> 169.7v
pin5 -->169.7v
pin6 -->0v
pin7 -->10v to 16v (changing, not stable,) {when i remove the C912, it become stable 13V, i replace new cap and still changing)
pin8 -->0v
T901
pin1 --> 0.009v
pin2 --> 0.010v
pin3 --> 0.015v
pin4 --> 0.006v
pin5 --> 0v
pin6 --> 0v
pin7 --> 0v
pin9 --> 169.4v
pin10 --> 169.7v
Can anyone help me please?
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