Need help on sony bravia 52w5500 please

[Hills]

Good evening,

Usually i help people to repair , but today i can't find a solution ;

i explain the problem : when i turn on the tv , the screen appear 3 sec and becomes black ... but when i disconnect right panel from t-con board , the left side works perfectly and tv screen don't becomes black...

Someone got idea how can i repair TV ?

here you can see

http://www.casimages.com/i/160917074143563345.jpg.html
http://www.casimages.com/i/1609170741477421.jpg.html

Thanks you for replies

[budm]

Re: Need help on sony bravia 52w5500 please

You have shorts circuit on the side that you disconnected the ribbon cable. It can be caps, or shorted TFT driver ICs on the flrxible PCB.
I would start checking the resistance of the cap to see if any one of them show low resistance.