I´ve got a defective Samsung Plasma TV PS50C687 with sound but no picture.

[B]Findings:[/B]
After removing the back cover I found a green led on the logic board blinking every 5 seconds.
I´ve checked the power supply -stand alone- and found that all voltages seems to be okay (VSTBY and V5.3 about +5,26V, Vg=+15V, Va=+55V and Vs=+209V).

Next I´ve checked the Y-Main board, the Y-Buffer board and the X-Main board.
On the Y-Main board I found a lot of shorted transistors and on the Y-Buffer board I found a driver IC with shorts. On the X-Main board...

Re: New Members - please post your introductions here

Hello all, my name is Tom and I´m new to this site.