LG 42PB4D 42 in. Plasma HDTV "loose chanels" Questions

...loose power totally. TV's picture is jittery and cable chanels only are viewable from 3-13. Unplug everything (TV, cable boxes) for about 1 hour to let it reset itself, you may have to rescan the ...

...loose ribbon cable or main small signals board inside the TV. Hi, I have the same tv, only shows the blue screen I can do a full digital retune, and all the chanells come up, press ok to save, all is ...

Sharp Aquos 32" lcd hdtv, looses video, audio still works. This could happen in minutes or days, when I turn my tv on, no picture, only audio works, I can not access the menu or any channel or input, ...

chanels, sound is great, but total black screen. Menu or guide will not display either. Checked all connections etc. What has gone wrong with it please? Your screen may have either burnt out or became

...chanels not just some ,when i go to aux or antenna it gives me a beautifull blue screen the green is not there , untill i switch back to tv, also after its been off for awhile,its ok good ...

...Happens 1:5 times. everything els working perfect. LG 32LC51 Take to repair shop, must have a loose connection. I am an electronic Tech, 20 years experience. When you turn on a late model TV ...

...chanels,what can i do? ok , i have an lg 42lc7c lcd tv and it has some annoying problems. the tv looks great and all but only in bright scenes. once the tv goes black or into dark scenes, some very ...

437v loss of chanell listing. my 437 v used for 2 yrs now looses chanell listing on switch off. Randomly brings up the channels are on its owns. None of work aorounds like power off & on seems to ...

loose some of the chanels every time i turn on tv i have to manuly tune in chanels to get all digital chanles You may or may not have a real problem with the set, using a antenna of some sort for this