LG 42LB5D

LCD Television technology has been around for a long time, but it keeps getting better. If you have a brighter room, LCD televisions will do a much better job at giving you excellent picture quality.

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RI127
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LG 42LB5D

Postby RI127 » Wed Dec 29, 2010 4:10 am

Hello forum members. I have an LG 42LB5D. It has audio but no video. The backlight is also out but when I unplug one of the ribbon connectors from the lcd control board the backlight comes back on. Any ideas? Thank you in advance!
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grayfox
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Re: LG 42LB5D

Postby grayfox » Sat Jan 22, 2011 9:54 pm

when you unplug the ribbon, do you get an image or just the backlight? I think this can be an inverter board or the board that you are unplugging... any more information can help me diagnose further...
[img]http://images2.wikia.nocookie.net/__cb20100421222828/ssb/images/thumb/1/18/MetalGearSymbol.svg/50px-MetalGearSymbol.svg.png[/img]Unit Foxhound
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