Question about LG 42LC2D 42 in. LCD HDTV
I have had this set for three years and it's been terrific, no problems.
Recently, however, when the set is turned on, the green light lights up, the separate AVC box is on, but no picture until 5-10 minutes go by. Nothing will show up on the screen, menu, what inputs are available, etc. until it "warms up".
Connected to Comcast cable box, 5.1 surround receiver and these work well. All channels and sound come through cleanly on the external speakers, so it's something with the TV.
Any ideas? Thanks for your help.
Alas, it sounds like something could be quite wrong, or it could be as simple as needing a reset. Unplug the unit, wait a minute then replug it and see what happens.
Posted on Aug 28, 2008
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Let verify first to narrow down to where the problem can be. First, make sure the MUTE or SAP function is not activated, then check the on screen sound set up menu to make sure the speakers are not set to OFF. If the setting is OK, then attach the powered PC speakers to the Audio Line out RCA jacks (Red and White) to see if you can get the sound there, if you do, then the problem can be in the power amp circuits, if you do not get the sound at RCA jacks, then the problem can be in the sound processor circuit. Please post back what you find.
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