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JVC 61 inch, screen is black, on off button blinking.

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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

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Posted on Jan 02, 2017

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Slinteriors
  • 8617 Answers

SOURCE: Samsung 61" DLP 3 Blinking lights.

all 3 lights blinking means lamp has a fault the service manual says replace the lamp. If you need the service training manual for that model let me know and I will post the link as the training manual has excellent trouble shooting breakdowns for that model DLP

Posted on Mar 26, 2008

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welcomejee
  • 10594 Answers

SOURCE: need owner's manual

Click JVC Support to download owner's manual of HD-61FH97 TV

Posted on Apr 13, 2009

ginko
  • 19396 Answers

SOURCE: JVC TV Front panel power button blinking

The TV is on protect mode.

Try first leaving the TV power cord unplugged for some times, let say one hour or so.

Also ensure that the fault is not coming from a faulty receiver box sending bad signal, check if you get same problem with no receiver box or dvd connected.

If that does not work, and you keep having a flashing led on front of the TV, and tv turning off by itself after a while, that indicates a fault condition.

The flashing light indicates a diagnostic state called protection.
When the TV goes on protection there are only two possible reasons.

1The internal circuits are jammed because of electrostatic charges accumulating on capacitors, or because of a wrong voltage read by the main chip on your monitor controller board. this started the protection circuit.

2 The protection circuit detected a wrong voltage or abroken contact, identified an internal fault and kicked in , startingthe flashing light.


If you are in situation one, then theTV will reset just unplugging power cord for one or two hours,sometimes even minutes.

If you are in situation 2 , then there is an internal fault.

Common faults that can occur are a blown capacitor on power board, a convergence IC has blown, or a fault on Digital board.

Check also the video cable or any external connection cable, if the cable is shorting, or the connector is bad, you can get same flashing state because of the video cable.


If under warranty contact the manufacturer ringing the number on the user manual

If you want to repair at your own expenses, just locate any good qualified repairer.

Posted on May 21, 2009

  • 556 Answers

SOURCE: lamp light blinking on tv

you need to change the lamp.

Posted on Aug 21, 2009

  • 8457 Answers

SOURCE: 61 RCA Screen Problems

This is a bad sign of video board backlight going to failure.Make sure u get a warrenty repair,make sure they replace video backlight board.Or exchange the tv.U got a bad IC U could call the CPU for the board.It have intermitent ground sort.U can unplug the power,replug the power,it will work,but this temporally fix only.The high power of the board will kill the IC sooner or later.

















Posted on Sep 15, 2009

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1 Answer

I have a 55 inch JVC tv,today the screen went black but still have sound, also the buttons on the back wont work, but the channel down button turns it on and off? What is wrong with it?


Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary..

Jan 15, 2017 | JVC Televison & Video

1 Answer

Jvc 61" hdtv shuts itself off


I am amazed how many people post questions with no model number, about a hundred different sixty one inch JVC sets exist, for a answer or help please provide the full model number.

Dec 15, 2012 | JVC Televison & Video

1 Answer

JVC black screen power light blinking


Flashing standby light at the front panel indicates a fault in the internal circuit. Count the number of flashes occurs at one time. Visit the site linked below to get more details about the blinking codes and fault locating. Visit the site named 'Electro-help' for more details. Click this link. View it in "Timeslide" or "Flipcard" option, which can be selected from the drop down box menu by the [Sidebar] tag, at the top left corner of the display window. You can also click the [Home] tab to the latest updates. It will make search easy. There are more than 1350 posts to different brand TVs now. Pull up older posts there.



Nov 27, 2012 | JVC LT42X579 42-Inch 1080p LCD HDTV

1 Answer

Replaced dlp bulb have a jvc 61 inch tv now the led light blinks


Need to replace the power board ur power board is dead.

Aug 13, 2009 | JVC Televison & Video

1 Answer

Need owner's manual


Click JVC Support to download owner's manual of HD-61FH97 TV

Apr 13, 2009 | JVC HD-61Z575 61" Rear Projection...

1 Answer

61 RCA Screen Problems


This is a bad sign of video board backlight going to failure.Make sure u get a warrenty repair,make sure they replace video backlight board.Or exchange the tv.U got a bad IC U could call the CPU for the board.It have intermitent ground sort.U can unplug the power,replug the power,it will work,but this temporally fix only.The high power of the board will kill the IC sooner or later.

















Feb 26, 2009 | RCA HD61W66 61" Projection HDTV

1 Answer

TV wont come on screen black


i would say signal board ....or maybe short in the fly back section of the board...but my first suspicion would be check the signal board.....hope this helps

Sep 13, 2008 | JVC HD-61Z575 61" Rear Projection...

1 Answer

Jvc 61-inch (HD-61MD60) -- on the bottom of the tv are 3 different spots. You can still see the picture behind two of them but one of them looks like a black cutout. They are getting bigger and spreading...


I assume you are talking about a coaxial connector? If that is the case then you could use a vcr to plug the coaxial cable into then output from the vcr with composite/rca and that will plug into your converter.
Hope that helps.
Thank you,
Lee

Aug 02, 2008 | JVC Televison & Video

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