Question about LG 42LC2D 42 in. LCD HDTV
Unplug it for about an hour to let it reset itself, if it still does not work, then you will have to do more in-depth troubleshooting.
It is flashing because it may have bad power supply or it is in safety shutdown/restart mode due to shorted circuits some where. Inspect the caps in the power supply first.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:
Please see my 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.
Posted on Jan 01, 2011
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Posted on Jan 02, 2017
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