Panasonic TH-65PX600U Solarized Picture.

[sburdett]

I have a Panasonic TH-65PX600U that has an intermittent Solarization problem. consistently getting worse and worse. Other than that the tv works fine. I attached a few pictures for reference. Any help would be greatly appreciated. Also the menu is not solarized.

[Goznu]

Re: Panasonic TH-65PX600U Solarized Picture.

It kinda sounds like the T-con board. I had a similar issue with a Vizio that I had worked on. It would be fine for about 5 minutes, then I could see images but they were clearly incorrect weird blotchy images. I researched and found that there was a defective chip on that t-con board. I ordered a refurbished board from shopjimmy ( they replaced that chip with a higher quality one). It works great now. There is a reset for a problem like this, but I don't know what the codes are. If there has been some work done on this set previously, the reset may work. I would try that before diving into it.

[ReeceyBurger123]

Re: Panasonic TH-65PX600U Solarized Picture.

As its a Plasma, I would say the A board is failed. Have you images of the boards ?

[sburdett]

Re: Panasonic TH-65PX600U Solarized Picture.

I don't see an A board on the schematic. The boards listed are:

These pictures show the boards and there functions:




This is a picture of my PA board:



I looked all over and did not see any obvious bad caps or ICs.

Thanks for the help!

[sburdett]

Re: Panasonic TH-65PX600U Solarized Picture.

I don't see an A board on the schematic. The boards listed are:

These pictures show the boards and there functions:




This is a picture of my PA board:



I looked all over and did not see any obvious bad caps or ICs.

Thanks for the help!

[sburdett]

Re: Panasonic TH-65PX600U Solarized Picture.

After doing some more testing it turns out its only doing this on the HD inputs so now I am thinking its the DG board. Does that sound right?