Question about LG 42LC2D 42 in. LCD HDTV
Try tweeking panel corner to corner.see if it changes or goes away.if so bad connection on panel,bad panel
Posted on Nov 09, 2012
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Posted on Jan 02, 2017
The format is set incorrectly. Go into the Picture settings in the menu and adjust the format settings until you get the size picture that you like.
Posted on May 08, 2009
hello my friend you have some loose connections on the digital board.this board is located right in the top center of the tv.if you do not have repair skills call the repairman he should not charge you too much for this job. good luck
Posted on May 31, 2009
That can be the T-CON board failure or main board. It can be heat relate so you will need freeze spray for electronics troubleshooting to cool down the T-CON board first to see if it starts working again.
You should also check the power supply first to make sure it does not have any bad caps and the DC output voltages are OK.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:
Basic troubleshooting guide here:
Failed TV and Monitors: http://s807.photobucket.com/albums/yy352/budm/
Learn about bad caps: http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/Default.aspx he can make you a set of caps.
Or www.digikey.com just make sure to use caps with low ESR, 105c, high ripple current, long life rating such as PANASONIC FM or FC series.
Please leave rating if it helps.
Posted on Jan 18, 2011
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