Samsung LE40R74BDX 40 in. LCD Television "poor picture quality" Questions

...picture goes blank but the sound is ok. The tv is about 3 years old It sounds like the main board may have went on the TV. It should be not that costly to replace if you still have the tv, remove the ...

...picture is of poor quality and I cannot get many of the channels that were available before the switchover. I have another 2 TVs in the house and have had no problem with the either of them. Help ...

picture quality poor on certain channels,get all of bbc channels ok rest loss of sound and hick ups in picture if all channels poor quality TV problem if just one or tow channels bad quality not tv ...

Poor picture quality & audio reception When I hooked up the converter box to the TV it came in hazy and poor audio quality. It had worked perfectly before the converter box. I removed the converter ...

...poor picture quality on LG 42" SMART TV 18 months old LG 42LN5700-UH Serial# 310RMAGF4752 manufactured: Oct 2013 This is probably due to poor quality cable or connections from the aerial. Digital TV ...

Poor picture quality I have a Dynex DX-LCD37 and the picture is not sharp at all. Pretty poor quality actually. Do you know what the optimal settings are for this set? Thanks First of all do you have ...

LG 42 INCH HAS POOR PICTURE QUALITY VERY LIGHT CANNOT ADJUST PICTURE QUALITY Check input singal type. It requires HD input.

poor picture quality. How can it be made better? Have checked that connections are all ok Is the sky box connected directly to the TV with a HDMI cable? If so then the HDMI cable could be poor quality

poor picture I have poor picture quality....it's fuzzy with like a slightly off horizontal black lines scrolling down. its a mainboard issue .It can be fixed easily by replacing the mainboard or the ...

poor picture and colour quality on hd through hd box red is pink fuzzy hd picture You need to check the resolution of your TV thru your input setting, try to check which will give better picture ...