Question about Sharp Televison & Video
I have a 30" SHARP Aquos LC30HV2U that has a bad power supply. Nothing happens when I turn on the LCD - though it is getting power confirmed by green light going on but nothing on LCD. Visual inspection of boards look fine. How do I find out schematic to find out which board is bad? Kathy Klimmex@msn.com
You did try the CLEAR button on front of the box?
One possible idea is the cables going the box to the TV. ( might be bad )
If your sure about the problem, you can get your Service Manual here:
This with have all the schematic, diagrams, part number, and test points you need.
Posted on May 17, 2009
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Posted on Jan 02, 2017
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