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Blue flashing light jvc lcd tv in middle of night

Posted by Anonymous on

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

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Posted on Jan 02, 2017

techman
  • 3130 Answers

SOURCE: Blue/black vertical line in the middle of screen

Sounds like a bad connection on a ribbon cable or plug comming or going to the LCD display. This is something you should not try to fix as these circuits are very very fradgile and you can easily break or tear a ribbon cable . Call the manufacturer to get a tech to assit you. Good Luck

Posted on Aug 06, 2006

  • 1153 Answers

SOURCE: Polaroid 20"LCD TV

You have blown caps on board should be around 1000uf at 16-35v.

Posted on Mar 17, 2008

  • 58 Answers

SOURCE: i have a insignia ns-32lcd

ive only seen that twice, and it was a pannel failure (shorted) causing loss of power to the pannel.

Posted on Dec 06, 2008

electrotech1
  • 1126 Answers

SOURCE: I have a 42' JVC

It is the power supply, you need to replace the bad electrolytic caps and/or replace with a new power supply and that will take care of your problem.

Posted on Dec 14, 2010

joeguest2
  • 2080 Answers

SOURCE: Can I shut the blue light off on the front of the

Try covering it up with a small piece of black electrical tape.

Posted on Jan 31, 2011

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How do I fix my Jvc the screen won't power on. When I reset it the lights on the buttons light up...but shut off right away. It has power because the red light on the bottom left corner stays lit.


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Jan 18, 2016 | JVC Televison & Video

1 Answer

Jvc no power when plugged in


you tube might have blown ouy that's a big problem.Next time make sure you plug your TV in a surcharge protector

Nov 12, 2012 | JVC LT-37X898 37 in. TV

1 Answer

JVC TV has flashing red light in front. TV won't turn on when red light starts flashing. After unplugging tv for a while, TV sometimes turns on but screen is shaking violently. Any flashing lights...


sometimes a leaky filter capacitor in the power supply primary section could caused this problem,or a loose solder connection in the power supply section

Jul 18, 2011 | JVC AV-32230 32" TV

1 Answer

Last night my tv shut off. the whit/blue light in the middle bottom of the tv is flashing 8 times then stops and repeats. i have removed it from the surge protector and tried it in a wall outlet. i have...


My tv is on the fritz too.. Its basically doing the same thing. Im guessing it has the same capacitor problems all those others are having. Mines only 3 years old, paying 1500 for a now $700 tv.. Ive yet to find a price to fix it but nothings going to satisfy me. And all the talk sounds like samsung wont do a thing to help. Ready to invest in a good old am radio and boycott the tv industry. Sorry this wont help but I felt like venting.

Jan 27, 2011 | Samsung LN40A550 LCD TV

1 Answer

My JVC LT-47X579 is not "turning on" since we


hmm i had the same problem the saturday before on my lt-42x579but i didnt have anything hooked up to it blue light came on then flashed ..no pic this happend one week after it was pd off from a rental store we should investigate

Dec 22, 2010 | JVC LT-42X579 42 in. LCD TV

1 Answer

I turned on my TV last night. it did not have picture or sound. the blue light at corner was on around 10 second,and than blinking. can you tell me what happen to my TV.Thank you so much.


Give me model number of set, if blue light just blinks it means short protection--I can tell you exactly what to do to determine what problem is.

SD TECH MAKE A COMMENT HERE OR POST attention SD TECH AND I will assist you.

Sep 11, 2010 | JVC 47 in. LCD TV

1 Answer

Jvc tv wont come on.


your lamp is burned out-easy and fairly cheap fix. Order a new lamp and install it according to the instuctions sent with the lamp.Dont believe that you need to take it to a service to have it fixed, this should be less than $150 fix-good luck

Feb 07, 2010 | JVC LT-42X579 42 in. LCD TV

1 Answer

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.

Apr 07, 2009 | JVC LT-42X579 42 in. LCD TV

1 Answer

Tv troubleshooting


I have a 61" JVC that just stoped working. I turn it on and nothing bu the blue light stays on and the red light blinks 8 times and then the blue light joins in.

Oct 30, 2008 | JVC HD-61Z575 61" Rear Projection...

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