Panasonic TC-P50G10, 7 & 6 blinks

[tw2005]

Re: Panasonic TC-P50G10, 7 & 6 blinks

Check out the first post in this thread and the troubleshooting guide attached to it.

https://www.badcaps.net/forum/showthread.php?t=24894

That guide's 10th gen 2007.

"the 2008 models are designed not to turn-on if either the SU or SD board is disconnected."

His is 12th gen, 2009. Ideally even if his SC fails, the bypass, the buffers should still be checked for shorts.

[inferno12]

Re: Panasonic TC-P50G10, 7 & 6 blinks

I got the new SD board in and get it all put together and I still got 7 blinks. I guess I need to get one of the jumper things? UGH......So frustrating when I know just enough to get this far but not enough to get farther. johnboy1313, what did you replace to get yours fixed?

Can anyone suggest my next step or is it to get one of the jumpers and test it?

Thank you

[smartjohn]

Re: Panasonic TC-P50G10, 7 & 6 blinks

I am fighting the same battle on the 42 Inch Viera (TC-P42G10) https://www.badcaps.net/forum/showthread.php?t=26767 I believe the problem on mine may be a bad SU buffer board. I would pull both buffer boards completely out of the set and check all pins on the power connectors to the Ground tab (where the larger screws bolt to the SC board.) I found a low reading on my SU board and do not think this is normal. I'm waiting for more input from others at this point. Good luck!

[treid]

Re: Panasonic TC-P50G10, 7 & 6 blinks

Hi there, i have a similar problem with my P50G10E set, if i turn on TV i got 7 red blinks.
I examined a TV service guide, and I concluded that I have a defective SU and SD board.

If i disconnect SU and SD board and put jumper to SC42, TV boots up black with no errors. If i disconnect only SU or SD board with jumper on SC42 i got always 7 red blinks.

So I want to ask whether you think it's a good idea to replace the SU and SD boards?
prekladac One more thing, I found on the panel one dead pixel, it is possible that it could shorted SU or SD board?

Thank you in advance
Treid