Repair guides and support for LED, LCD, HD and other Vizio TVs.

278 Questions View all

My vizio tv comes on but no disply

my vizio m3d460srp 3d tv comes on but but no display i can see the menu but very faint i also can see the glow through the back of the tv in a dark room

Answered! View the answer I have this problem too

Is this a good question?

Score 5
Add a comment
Deck the Halls
With tools and Fix Kits

2 Answers

Chosen Solution

larry, "see the menu but very faint i also can see the glow" means your backlight is out. This could be a PSU issue for simply not supplying enough power to your backlight. The next possibility could be the LED driver board itself. I'd check for any bad/broken caps and bad solder joints. If not results with that I'd replace the board. Part number for that is 715G4863-P01-000-004S Post some images of all your boards with your question. Maybe we can see something a bit more obvious. Use this guide to post images with your question.

Was this answer helpful?

Score 2
Add a comment

My VIZIO TV model number E321VL has lost picture but still has sound what would suggest ?

Was this answer helpful?

Score 0

Comments:

TV only 1 year old.

by

Add a comment

Add your answer

larry will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 2

Past 30 Days: 14

All Time: 1,482