Questions & Answers for: lg tv grainy picture

...LG Plasma - DU-429PX12X. The TV was fine when turning off on Sunday evening - came in last night and turned on the TV - got sound but no picture - at first there was a slight grainy picture but ...

lg 37 inch lcd tv model 37lg3000 bought tv yesterday and have connected tv to sky + box however the picture is poor. tried changing aerial and scart but still the same. picture appears grainy and ...

Grainy picture on LG 50PC5D plasma What up, man? My 50" plasma has a beautiful picture on digital broadcast, but through HDMI connection to a HD-DVD player the picture is very "grainy" at times. ...

...LG Plasma went dark sound is fine, picture is grainy and very dark hard to make out any picture maybe z board bad need replaced It is not maybe, it is nearly 100% sure that the ZSUS board has failed ...

...their products are in my humble opinion) and have them send you a new tv, or even better, buy a tv that is NOT a visio. You can get great deals on LG and Samsung these days, both decent quality

...tv had a bright flash then turned off. now picture is grainy and discoloured Not likely to be a do it yourself repair so best advice would be have a shop look at it--power supply or main board are ...

LG tv picture was grainy, blurry, and the picture would come in and out. The sound still works just fine. I took the back panel off to check it out and i seen that 8 capacitors were bad on one of the ...

lg tv guide When I connect to satelite, the picture is only in B&W - I can't figure out what settings to change! When I used HDMI it's fine, I've tried 3 sets of cables, both AV inputs

...LG 50PC3D all of a sudden it has a grainy flashing screen and i hear the static through the speakers so it has sound. the tv powers on but does not respond to remote the volume up and down work as ...

...LG 42LK450-UB TV . Replaced main board and now have audio and video but picture seems to be behind a grainy / static like screen. Replaced T Con Board but didn't help. Is LCD bad? Check and clean all ...