Some one already posted a similar problem, but the solutions offered didnt work. I have a Harmony 520 remote for it which has worked great until last night and is still currently not doing anything, but the buttons on teh side of the TV itself wont work as well, which makes me assume that its the TV not the remote. Here is my problems... 1) Remote with turn TV on perfectly, but when i shut it off, the screen goes blank... but sound doesnt shut off for about 30 seconds. 2) No button works on the side of the TV itself accept the big power button which has to be in to even have the TV on stand by when its working good. 3) There isnt a single button with teh exception of the power button on the remote. 4) There is no way to change the volume, channel, video mode, picture mode, etc.... basically its stuck on channel 3 at a certain volume until this problem gets fixed. I have tried unpluging the TV and every combo of buttons you could think of, and the Logitech people who make the remote did all the trouble shooting they could, and said the remote is good. Any help will be appreciated. thanks.
My brother your problem is a technical problem, from what your are explaining it is not your remote control the problem is with your tv your audio amp or audio occillator is having a component problem ,in that the ic or transistor that controls your audio is either having a leak or is out right faulty have it checked out by a tech if you have a knowledge of electronics you can do it your self.by ordering the part.at this time i do not have a schematic on hand in order to tell you what is the part number in ordre that you can replace it.good luck.
Sorry i to with hundreds of other people have been messed around tv will not turn stuck on one channel only can cut off and and side of the tv will not work either. My suggestion and im sure this isnt gonna help. contact the Better Business Bureau and file a compliant the tv is useless now the control panels or motherboards have went out. check out some of these sites about different people having the same problem dating back to 2004 with walmart and these ilo tv and they are still selling this and willnot help at all. mm warranty is a week old today!! and they said it is out of warranty basically oh well!! http://www.snarkhunting.com and of this site that your on and Epinions.com
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