The following is the symptom my tv is showing... the bottom 1/4 of the TV flickers in and out. Occasionally it works perfect. I recently replaced the TCon because I fried the old on trying to diagnose, and the defect persists. I've checked all of the power supply outputs and all show correct voltage.
My thought is that it is either the inverter boards or the display itself. The fact that it's intermittent seems like a possible bad connection but I've checked the all and cleaned with alcohol, made no difference.
Any input is greatly appreciated. Maybe there is a sticky I can be pointed to.
My thought is that it is either the inverter boards or the display itself. The fact that it's intermittent seems like a possible bad connection but I've checked the all and cleaned with alcohol, made no difference.
Any input is greatly appreciated. Maybe there is a sticky I can be pointed to.
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