SAMSUNG D6510 Switches on no picture

[rolec]

I have a 46D6510 samsung switches on backlights lit but no picture or sound anyone had similar fault first thought tcon but there is no sound either so possibly power fault . tcon has 12.5 volt at fuse on board

[Turnip]

Hi Rolec,

Not yet met one, but suspect if you have no sound or ESG but backlights are OK, could well be a main board problem. Generally backlight only functions when normal PS voltages are present and the main board turns it on.

All the best - Chris.

[rolec]

Thanks for reply sort of confirms my thoughts  will try to souce resonably priced used  main board.   Regards Rolec