Re: Panasonic TC-P60ST50 screen lights but no picture

A little more info, I foolishly shotguned a main board and a power supply board in it before having it diagnosed which changed nothing (still 3 blinks) after the SC board I at least get standby power. I tried swapping the power and main boards back to the originals with no change. Just a solid red LED with no codes. TV shuts itself off completely after 10 minutes. Seeing a green LED lit up on SC and SS boards when in standby. Where do I go from here?

I had 3 blinking lights so I had a tech diagnose it for me. Turned out to be the SC board which I just replaced. It now powers on ( solid red light and a dim glow to the screen but no image ) Am I missing something here?

I picked up this TV for cheap since it does not power on. I am getting the 3 blink code (3.3v SOS D board) I replaced the power supply board just for fun since it was also cheap and was not too surprised (no swollen caps) when that didn't do the trick. I am new to repairing tv's and lack the skill/equipment to properly diagnose it therefore I relied on research which led me to replacing the main board with no success. What else could be wrong? Where do I go from here? Not sure if it's relevant but if I disconnect the SC board I get 7 blinks instead of 3. Any help would be greatly appreciated.

Re: New Members - please post your introductions here

Hi everyone, I'm Brandon from Denver. I'm hoping the vast knowledge and information here might help me get my plasma finally working