Samsung LE32R74BDX 32 in. HD-Ready LCD Television "turn blank display tv" Questions

...turn on my tv i got a picture for about a secound then the srceen went blank all i got was sound - try to on it again and observe how long will it takes and it will lost the display again, then ...

blank again! HELP! I have a JVC LCD TV LT-32P679 .. I turn on the tv.. and there is no picture displaying on the screen .. only sound..And because nothing is displayed on the screen.. I cant access to

blank box I turn the tv on and a blank display box comes on, but no words are printed and it goes away once I press menu, but after 5 seconds the blank box comes back Turn off the Closed Captioning ...

blank, though sound is on and i can change the channels. I have to turn the tv off and back on for the display to show... before the screen goes blank, it sort of flickers and then dies... Any help is

...https://www.youtube.com/watch?v=fSCf1xxLjNA Aug 27, 2015 - Uploaded by ShopJimmy.com Basic Troubleshooting Help if your Vizio LED TV has a blank screen and no ... It is on an UPS but turned off

...blank pink/red Every time I turn on my TV it functions perfectly for a couple of minutes then the picture turns into pix-elated streams of colors and after another 5 to 10 minuted it turns blank pink ...

turn it on for the first time and it just displays a blank screen. We do get sound, but cannot even get the menu to display. We can get sound, just no picture. SAMSUNG 32" LCD TV LE32A456 Does the lcd

blank. How can I obtain technical data to repair it? same thing with mine same model same issue, then it stays with the green light as it would be if it was on and working, and wont let me turn it off

...no picture If the display is totaly blank from turning the set on it sounds to me that the display is gone and all you can do is replace the display witch for a 42" set it woudl be cheaper to