Question about Televison & Video
Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
Posted on Dec 09, 2014
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
There are two possible causes for this problem, either back light inverter board stop working thus screen goes black as lcd screen needs back light to show its image OR if sound remains while screen goes black then it seems firmware issue.
Let me know is it Insignia NS-LCD42HD tv or any other model?
Do you get sound in tv while no picture?
Does screen show any on-screen display when tv lose picture?
Above info will help me to diagnose problem in tv and to suggest some solution.
Posted on Jan 22, 2011
Same thing happened to me. I turned TV off. Then turned it back on holding down both On button & Source button & got the picture back. Doesn't fix it for good. But when it happens, I "fix" it the same way. Happened twice in last three weeks, I'd say. Better than junking it for now.
Posted on May 25, 2009
Tips for a great answer:
Dec 20, 2015 | LG Televison & Video
Apr 30, 2017 | TruTech PM1919BXA1 19 in. LCD TV
Jun 25, 2010 | TruTech PM1919BXA1 19 in. LCD TV
Nov 10, 2009 | TruTech PVS31170S1W 17 in. LCD Television
Oct 10, 2009 | TruTech PVS31170S1W 17 in. LCD Television
Apr 04, 2017 | TruTech PVS31170S1W 17 in. LCD Television
Mar 13, 2008 | TruTech PLV1615T 15 in. LCD Television
Nov 08, 2007 | TruTech PLV16190 Television
28 people viewed this question
Usually answered in minutes!