Question about LG 32LG30 32 in. LCD HDTV

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My LG LCD t.v doesnt shows any picture, sound or anything, its just blank. not only this its doesnt respond to the remote control, its like its switches off automatically.please help!

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Since there is no communication to the main board the micro controller is not receiving any signals and is not responding.
So you might have to open the set and access the main board , try and see if a soldering on the mP will help.
If not check for mP working status., the control to the media sections.
You might need to have some basics to look in.

Posted on Aug 25, 2010

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Posted on Jan 02, 2017

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