Samsung lcd 40 inch TV problem, help!

Hallo,

i am new around here...

I recently bought a defective samsung lcd tv. after i opened the case, i saw some bad capacitors which i have replaced on the power board.
this had no fix because the tv still didn´t powered on and keeped clicking. After a little googling i found out that i need to reset the eeprom memory. I did and this also and the tv powered up normally but it was just the backlight of the display, and no image. After 2 3 seconds some vertical stripes started to appear on the screen.
LVDS connector seems to be ok. checked.

Do you have any opinion about what can cause the problem?



I have a electronic background, so feel free to propose anything!

Thanks in advance!