Questions & Answers for: Vizio VT visio no picture

My Vizio VT420M LCD TV has for several months has changed to a dark screen while viewing without any other problems. We always hit "power/cable" on the HD cable box and it would immediately ...

my vizio 47 in. tv lost picture while i was watching news. I tried the flashlight test i was told about on here and can see the picture. how do i fix this problem? I am pleased you found my flash ...

I've owned a Vizio VT420M for just over 13 months. About a week ago the tv started flickering when I turn it on. The picture is visable, but the area around the actors is flickering. After about 7 to ...

no picture just sound As of April 7, 2011 Vizparts.com has new shipment of main board #CBPF9D1KZ4 for $250.00 with a $50 core value, and 14 business days to return if not the problem. Also check Ebay ...

the audio and picture on my vizio vt470m are scrambling and then the whole tv locks up and turns itself off. tried fixing with the "unplug everything, hold power button for 30 sec, and turn back ...

No picture or sound. My tv is only 22 months old and all of a sudden I go to turn it on and no picture or sound. The VIZIO lights up, but that is it. Unlike some of the other posts I have read, I can ...

...Visio graphic, sound or picture. I opened the back and checked voltages coming out of the power supply board going to the other boards, they seem to match what is printed on the board. The TV ...

Vizio VT470M no picture, no sound, no backlight. Power supply board looks good all voltages appear correct. Vizio VT470M no picture, no sound, no backlight. Power supply board looks good all voltages ...

vizio vt420m comes on then flickers and then doesn't show any picture, but the tv stays on Hi, My vizio vt420m comes on then flickers and then doesn't show any picture. I recently bought ...

Viizio VT420M has scrambled Display, Sound, Backlight and PS outputs are all there All power supply voltage are "dead on" except 12V which measures 11.35 Volts. TV Starts up, but display is ...