BSOD on TV !!!!????

[GEOrifle]

Hi guys.
I just got unexpected BLUE SCREEN on my Samsung LN-T4066F, i can hear audio but all other commands by remote or manualy TV can't show.
Any recommendations how to find out problem to be fix ?
ShopJimmy told me it's probably the Mainboard, what to look for?
Thanks.

 

[sdifox]

find the service manual

 

[GEOrifle]

Do you think I can find ansver in?
I checked main board and it,s look like has been overheated.
which chip should I check?

 

[sdifox]

Do you think I can find ansver in?
I checked main board and it,s look like has been overheated.
which chip should I check?

service manual would tell you which board the error is possibly from. Not down to chip level.

 

[GEOrifle]

I can't find service manual, maybe you know where to find it?
(Except SAMSUNG, they are selling it).

 

[Plugers]

I've had a TV do this and unplug / plug in the a/c fixed it for me. I'm assuming you did that already though.

 

[sdifox]

try youtube. quite a few samsung tv repair videos, maybe one of them fits your symptom

 

[GEOrifle]

Unplug / plug probably won't work for me, i tried it several times.
I watched all videos with possible problems but 0 info, i was going to buy T-Con board
but ShopJimmy told me it's more Main Board problem than T-Con.