Sharp Aquos LC-32DH500E

[sabre504]

Hi
have this sharp on the bench sound but no video
Backlight comes on and stays on ,Psu outputs all normal ,have also reseated and cleaned the lvds cable .
T-con is at the bottom of the screen and is part of the screen not a seperate unit, found an SMD 202 resistor that was out so have repalced still no video .
Markings say there should be an F101 but i cant find it ?? or its so small i cant see any markings on the other SMD's tried but cant find a service manual .
Any ideas or has anyone come across this model with the same problem