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Viore lc24vxf60pb power no picture or sound - Televison & Video

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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jdvillanueva
  • 2098 Answers

SOURCE: I have a lcd tv

Hi Pat,
Yes this kind of symptoms indicated of main board malfunction. The microcontroller from the mainboard has been working fine that is why the led light turn on green. The problem was the Audio/Video processor which was gone bad.
You must check first the output voltages of the power supply board feeding the mainboard to confirmed that the faulty circuitry was not caused by missing voltages. If you've confirmed that the power supply output voltages are presents, then you must replaced the main board to back the unit in normal operation again.

If you don't have necessary tools and test instrument and can't troubleshoot the unit yourself, I would advice you to look for a professional to isolate the problem.

Also, check if your unit is still under warranty/extended warranty period, avail it because the manufacturer will fix it for free. Opening the back cover will void the warranty.

Hope I helped you.

Have a nice day!

Thanks for using Fixya.

Posted on Jun 12, 2011

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mangofruityj
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SOURCE: my viore 32'' hd lcd lc32vh70 has sound but no picture just blue screen

Is this problem occurring while watching any channel or while playing any DVD?

Posted on Oct 30, 2012

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