Picture goes completely black while watching

LG LED TV has no picture (black screen) but still sound ...

www.tomsguide.com/answers/.../led-picture-black-screen-sound-fixed.ht...

My 32' LG LED TV has suddenly lost picture! The sound is all right but the Screen is pitch black. After switching it on the picture flashes for a second and then the screen goes completely black.

LCD Easy Fix (sound but no picture) - YouTube

? 4:52
https://www.youtube.com/watch?v=IBRE1Dcyxp4
Jan 13, 2012 - Uploaded by Clay Whitehead
TV Has Sound But No Picture Troubleshooting Guide - Duration: 2:30. by Repair.com 472,733 views. 2:30. LG LCD TV REPAIR -NO PICTURE ...

LG LCD TV REPAIR - NO PICTURE SCREEN FIX REVIEW ...

? 5:29
https://www.youtube.com/watch?v=PWoz_-3OHIM
Jan 25, 2013 - Uploaded by Tampatec
Common LG LCD TV REPAIR - NO PICTURE OR BLACK SCREEN FIX ... I have a LG 42PM4700-UB plasma tv that justwent black. The red ... I had to keep turning on and off the TVseveral times for the screen to come back.

LCD & LED TV Repair - No Image & Blank Black Screen ...

? 5:56
https://www.youtube.com/watch?v=xUzCLgoSPGM
Sep 15, 2014 - Uploaded by ShopJimmy.com
LED & LCD TV How to Diagnose Symptom of No Image on theScreen CLICK ... Tv was working fine when left to go to store and came back to blank picture and ... my samsung tv it turns on but its completely black and no sound at all ... LG LCD TV REPAIR - NO PICTURE SCREEN FIX REVIEW - Duration: ...

LG LED TV has no picture (black screen) but still sound ...

backlight may have gone if your tv has one

I would love to help you.
Please respond by PRESSING REPLY OR COMMENT
Did you experience any storms recently? IE. the power cut off unexpectedly?
Bruce

bad capacitors blown in the power supply the can like devices will be puffed up on the tops ewplace thme and your good to go

i was watcing tv afeter a while i realized there is no picture but we have sound

Seems like the bulb needs replacing.....

If the picture faded over time and then went out completely....you have a bad digital main board. Hope this helps.

My Direct TV has no sound or picture but does show channel info at the top. Any help is appreciated.

Does it stay black after you turn it on?
if so, your lamp may be blown.
have an experienced person check, just to be sure.