Zenith H25F36DT 25" TV "turn dimming sharp" Questions

how to turn off auto dimming on sharp tv Go into menu. Under Picture tab go to Advanced. Turn off Auto Contrast.

...Tv Hi, I have a sharp 32sf56b. sound OK. Picture went dim and fuzzy. Clears up a little when turning brightness control all the way down. Picture has no snow. Can see fate vertical line on ...

...dimming with sound then eventually shuts off. I can turn it on again and the problem repeats. replace lamp at is easy and if you have instruction book that came with tv shows you how if nit the lamp ...

...turn up the brightness the colors are not sharp. Hello jeromek28, This may be a CRT problem. From what it sounds like i.e. dim picture, colors not bright. If you have a background in electronics I ...

ve read some posts but just want to make sure as personal setting may make a difference. The screen turns black on and off on regular intervals and also the screen or colours are always blurry and not

Zenith 25" table top TV sentry 2 I have a red hue around a kinda fuzzy maybe darker than it shoud be is there a board you can replace I tried the menue sharpness and tint adjustments Sorry to be the ...

...ask. 1) Is the color wheel moving? (you can tell because it will make a fan like noise when it is turning) 2) Is the bulb at its proper luminance? (you can tell by using a light meter) 3) Are all ...