Horizontal lines on my hd lg 55le5400 tv - LG 55LE5400 TV

Generally this is a bad panel causing horizontal lines

check the screen,and screen data line, If you want buy some tv parts ,remember this website:www.abctay.com,there have many kinds of tv replacement parts

If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/

LG 55LE5400 UC AUSWLNR EAX61532702 0 Main Board

Items found similar to LG 55LE5400 UC 55LE5400 Main Board LA02D...

Hi,
If your LCD TV or monitor has stopped working, or is displaying one of the following symptoms, then it's a candidate for some new capacitors
- Flickering screen
- Screen image disappears after several seconds
- Dim screen
- Slow start
- Power LED on, but no picture
- Unusual colors and/or lines
The primary cause of LCD TV and monitor failure is caused by faulty capacitors. You can examine the capacitors in your LCD TV or monitor and actually see if they are bad.
If they appear bulged on top, then they need to be replaced.
New capacitors will solve a host of problems in LCD monitors and TV's and will extend the life of your monitor or TV by several years.
Check the cables, connectors and connections.
Take it to a repair shop.
https://www.youtube.com/watch?v=TR2iWN6b-LY



https://www.youtube.com/watch?v=TR2iWN6b-LY LCD TV Repair No Power Power Supply Common Symptoms Solutions How to...

it is possible that either the lvds cables connecting the mainboard to the lcd panel are destroyed somehow or either the
Lcd panel itself has the problem could you provide some extra info a photo maybe so i can be more helpfull

Does this same problem exist if you're playing back a DVD?

If not, it sounds like a problem with your cable/satellite signal.
Recommend contacting your provider.

You can use rca cables to hook it up or use the toss link cable if your receiver has that.

https://images-na.ssl-images-amazon.com/images/I/A1913-e-OEL.pdf
If you operating system drivers are up to date and you are not using an old OS, the devices should work great. A lot has to do with the download speed also. Slow speed means Buffering and that is not good.

I have the same problem on my 42 inch LG 1080p and I read in the manual this could be due to interference. I have messed around with my other electronics but couldnt find the problem. I do live in a apartment so I dont know if maybe another persons electronics are causeing it or not. I will be contacting LG regarding this issue although it wont get me anywhere im sure, but I will post again If I should find a soulution.