20 Most Recent LG Scarlet 42LG6000 42 in. HD-Ready LCD TV Questions & Answers

There is a very good chance you panel (screen) is bad.

Mainboard failure changing it will solve your problems

Your set need a through check up. Actually this is not an easy work to a customer who know nothing in electronics. A skilled work indeed.

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter". http://electronicshelponline.blogspot.com/ Line faults to LCD TVs are given with illustrations. You can see ie and compare to that of your TVs' screen, and can guess about the fault to an extent. Almost all LCD TVs exhibit the same type of fault, irrespective of its brand and dimension.

Bad caps in power supply,Crack or splits on top of cap or leaking, Check value of caps in power supply.

It maybe hunted do not play with it plez

Not really a solution, sorry, but I've got the very same problem. I haven't noticed the time before tv faults, but nontheless, it greenscreens or like in your case, redscreens as well. I've been told to open the back, which I did to check the status of the capicitors, which I've done. But, the capacitors "seem" fine. No bulging or popped tops. So, I'm at a stand still...not sure what to do at this point. If someone gives you solution, I sure would appreciate your forwarding it on to me. Thanks. Robert

Are you using a AV Receiver for the sound? If so your TV is probably on the wrong video imput.