Samsung LN46A530 46 in. LCD HDTV "tv screen turns" Questions

TV screen seems a little darker. Found the other day when I cleaned the screen it went to normal after a few minutes. This did not last after turning TV off. Any idea's It sounds like a back-light

...screen when first turned on. Samsung modeel LNT5265FX/XAA, SS05 version. When I first turn on the tv the picture is fuzzy/scrambled. Various degrees of scramble each time. If I turn the tv off and ...

...Screen TV LN-S2651D - Volume Problem I have a Samsung LCD Flat Screen TV LN-S2651D and the volume is not working properly. When I initially turn the TV on, the volume works fine. But after 20 to 30 ...

...tv off still no screen. Unplugged tv and plugged it back up ,still no screen. I can hear my direct tv or any DVD I put in fine, but my screen is solid black. Any suggestions? Tv is 3 days old. check ...

...tv turns on but screen is blank. After 2 secs the screen gets dim & then 2 secs after that the TV turns off. Hi there, my husband fix the problem. My small son had changed the settings for the HDMI. ...

...TV screen goes blank I have a Samsung model pn51d450a2d TV and my nephew threw a wiffle ball at it the other day and it grazed the screen but not that bad. The screen went completely black and when I ...

...TV is when it is used for PC monitor, then set the screen resolution on the laptop to that resolution BEFORE hooking it up to the TV, turn off the PC attach the TV to the VGA port on your PC, turn on ...

...tv with red specs and white lines on screen I have a Samsung LNT4061F LCD tv for 2.5 years now. Last week it started taking longer to startup, and when it did it would show up with red specs on the ...

screen When i turn the tv on it has sound blacklight is good but screen will not change its black what could be wrong If you have menus (on screen display) then the tv may be ok and your signal source

...I turn on the TV it reads only 60 Mhz. How do you change the screen resolution? The TV screen can only display what is sent to it, that in your case is 60hz. Bluray is 120hz and some