Re: lg60pz570 no picture - overheating??

I tried the test pattern and after a while the fault occured so as you said it wont be the main board.
I have disconnected the z sus and the fault didnt occur. So by that u think its the z sus. Although i m not quite sure. Since i think its related to overheating issue the reason why the fault didnt occur because the picture was almost black when z sus was disconneted and the tv runs cooler when darker pucture??
Is there any other tests i could perform?

Thanks

Re: lg60pz570 no picture - overheating??

Ok will try both of them.
Will report back
Thanks for your reply

Re: lg60pz570 no picture - overheating??

Here are some pics
Thanks...

Hi all,

I have a lg plasma 60pz570 and recently picture went off (no backlight) but sound is still on while I was watching tv. I turned it off and back on and tv worked normally again for few minutes then goes black again.
First time tv works ok for 30minutes or so and then after it last only few minutes. I also noticed that when the temperature is cooler the tv lasts much longer sometimes 2 hours or so but when its warm then goes off much quicker.
This leads me to believe that its kind of an overheating issue??
I have tested some voltage points when the picture...

Re: DSE G3292 (Rebranded LG) 32" Plasma screen going black.

Any news bennz? I have got a similar problwm with lg plasma