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Equipment Repairs => PLASMA TV forum => Topic started by: Cornboats on March 23, 2014,12:55:39

Title: LG42PQ3000 powers up then shuts down
Post by: Cornboats on March 23, 2014,12:55:39
LG42PQ3000

I'm going round in circles with this one.

TV powers up. Channel station number displays. Click on menu, menu displays for milliseconds, power turns off.

I've replaced;

Main psu, Y sus and Z sus boards.

Any help or advice welcome.