Question about LG 42ld520 42-inch 1080p 120 Hz Lcd Hdtv
Issue occurs with both hdmi from cable box and direct cable connection. i have searched lg site and google searched for video issues and found few published. no error codes were displayed.
90 percent of the problems with flat panels comes down the power supply board. Without this actually in my shop there is no way to know for sure but I would try that. If you take the back off you will find the main PS board. Get the numbers off of the board and do a search for the replacement. A great resource for this is Allied Electronics. I use them all the time. The price of the board should be pretty inexpensive so no losing much if you try it out. Good luck.
Posted on Dec 05, 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
Tips for a great answer:
Apr 25, 2017 | Samsung Televison & Video
Mar 15, 2014 | Televison & Video
May 20, 2012 | JVC AV-27050 TV
Aug 03, 2011 | LG 32LD350 32 in. LCD TV
Jan 23, 2011 | Vizio L37 Television
Jan 04, 2011 | Televison & Video
Oct 23, 2009 | Konica Minolta DiMAGE E50 Digital Camera
Sep 29, 2008 | Mitsubishi WD-52525 52" Rear Projection...
97 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: