Sansui HDLCD3210 32 in. LCD TV "backlight goes few" Questions

...run the backlight the start capacitor must be good but the run capacitor might be bad usually the backlight itself goes bad but not if it turns on for a few seconds it would have to be the

goes black, still have sound. Shut it off and picture comes back but only for a few minutes. Is it worth fixing? 0ne of 3 has failed: (in order of probability): 1. Backlight inverter 2. Power Supply 3

...few seconds then screen goes black, but wil continue to have audio. Cannot pull up menu on tv either Hello.The screen goes black means that the backlights of your LCD is not working.Maybe the problem ...

...goes out after a few seconds, sound is good Most LCD sets use backlights---in a dark room with a flashlight look carefully with set on to see if VERY faint images can or cannot be seen--if see them ...

...GOES OFF AFTER A FEW SECONDS. SOUND OF TV PROGRAM REMAINS. CONNECTION VIA SCART TO A DIGIBOX have youtryehave you tried going to menu options and turning off the power save you might try changing the ...

...goes away. Four flashes indicates a problem with the backlight on the TV. It can be caused by the backlight inverter board (the power supply for the backlight) or by defective backlights in the panel ...

...goes on briefly then turns off still have sound video turns off after a few seconds green light still on and still has audio If you have sound, do you see a faint picture from an angle?  I'm ...

...backlight goes off the only light source in the tv is cut off and the picture that is shown on the panel is no longer illuminated. Replacing the same should resolve the problem. The board is ...

...goes black. Still has power and sound. If I turn off and back on, the picture will come back for a few seconds and then shut off again. Vizio suggested it is a backlight issue. How can I repair this? ...

TV goes on and off every few seconds When I turn it on , the picture comes on for feww seconds then the power turn off ....it comes back by itself in few seconds and so on. sounds like a bad backlight