Question about JVC PD-42WX84 42 in. HD-Ready Plasma Television

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I have a JVC Model VM42WX84 - blue light flashing then blank

I have a JVC Model VM42WX84 and this morning it just shut off randomly and a blue light on the front of the TV and power box started flashing then I unplugged it and now it won't turn on at all.

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6 Suggested Answers

6ya6ya
  • 2 Answers

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

Hi there,
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Posted on Jan 02, 2017

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SOURCE: JVC 42 INCH PLASMA POWER LIGHT BLINKING ONLY NO PICTURE

sound like you have a problem w/ your tuner or your unit in had protect itself

Posted on Jan 25, 2007

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  • 105 Answers

SOURCE: my tv won"t turn on.

1. Hold [menu] and [vol-] button on the side of the TV
2. while holding these, press the [power] button on the side of TV (NOT remote)
3. blue light comes ON and stays ON
4. wait 10 seconds then let go of [menu] and [vol-]
5. wait another 30 seconds and some type of picture should appear

I think this is right. I got it from the JVC call centers guys so sorry if I missed or messed up a step.

Posted on Apr 29, 2009

  • 1 Answer

SOURCE: JVC LCD TV LT-42X688-powers on, blank screen. no picture,no sound

Hi , I have the same problem with my LT-42X688,so i called the service of my extended warranty provider . the TV technician just left and told me the motherboard is the problem. he said its the third one this week he has seen with the same symptoms. he ordered the motherboard and i've got to wait 5 to 7 work days before the part will be in . I will keep you posted when the guy will return.

Posted on Jul 21, 2009

treborswindl
  • 212 Answers

SOURCE: My JVC LT-42X579 42 in. LCD TV is only 13 MONTHS

I would take it in to be serviced. It may need a control board. Just to bad there is only 1 year warranty. You should get 3 to 5 years out of any LCD TV. Some are made cheaper than others. Good Luck.

Posted on Nov 20, 2009

Testimonial: "I purchased a 3-yr extended warranty on it so it's covered. Someone came, spent 2 min just looking then said they ordered a part (power board?)for it"

  • 1 Answer

SOURCE: JVC LT-32P679 Blinking Power Light, Automatic Shutoff

It works!!! Man I was really worried I was gonna be out alot of cash I don't have. Thank u SO MUCH!!

Posted on May 23, 2011

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