Question about JVC AV27F476 27" TV

1 Answer

JVC AV-32f704 TV has sound but no picture. Picture is a blanck screen as if TV was not turned on. In the last few weeks the TV has been turning itself off. Now there is no picture at all. What could be the problem?

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 93 Answers

The problem is your high voltage section in the main board of you tv,try to resolder the the circuit and components near the flyback

Posted on Oct 18, 2007

Ad

1 Suggested Answer

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,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Screen turns green The picture and sound are fine when I turn on the tv. After about thirty seconds the screen turns green and then turns off and the power light blinks.


Sad to say, but that's one of the ways a picture tube can behave when it's gone bad. After it warms up, one of the wire elements in the neck of tube sags and touches something it shouldn't. As a result you're seeing the green screen, and then the set shuts down for safety because of voltage feeding back. The only way to repair the set would be with a new tube, and that's completely uneconomical. You can buy a new 32-inch LCD set now for less than the price of a new tube, not including the labor to install the replacement and get the color alignment (convergence) set up.

Mar 08, 2011 | JVC AV-32F704 32" TV

1 Answer

While watching tv the screen will go blank, sound


It might be a loose solder connection inside,try to prove it,the next time it goes blank,firmly give a whack to the back or bottom of the set,if it flashes back......sholud be a loose solder conn that a competent technician can find and repair

Jun 02, 2010 | JVC AV-32F704 32" TV

2 Answers

JVC AV-32F704


Is there any picture at all? No matter what the video input. Is this a CRT or LCD? If it is a CRT chances are the CRT is blown. Did you hear a pop the last time it powered up? Does the Menu come up?

Dec 31, 2007 | JVC AV27F476 27" TV

2 Answers

Screen is black.


Is it plugged in?

Dec 28, 2007 | JVC AV-32F704 32" TV

1 Answer

Older model jvc tv purchased late 90's


I am not receiving a satellite signal on my old model JVC model AV 32F704

Dec 21, 2007 | Televison & Video

1 Answer

JVC TV Issue


the problem with your tv is in the video circuit the ic or transistor needs to be replaced there is a box on the fixya home page just enter your zip code in the box and it will help you locate a repairman in your area.good luck.

Apr 13, 2007 | JVC AV-32F704 32" TV

1 Answer

JVC AV-32F704 32" TV Picture is blurry - cannot read any writing on the screen


You didn't mention if you saw fine white diagonal lines running through the screen from top to bottom. If so, you likely have a shorted Picture Tube which is not usually fixable. If there are no lines seen running through the screen, then it is possible the High voltage transformer which also has a screen voltage and focus control built in that could be bad. I would expect the cost of that part to be about $100, so the repair cost total could approach that of a new set I would guess.

Apr 12, 2007 | JVC AV-32F704 32" TV

2 Answers

Can't shut off closed caption


I have the JVC I Art 46" TV. The Close Caption was turn on accidentally by my grandson. After lots of searching for the original remote. I called JVC Customer Support. He told me to change the Close Caption settings to CC2 and T1. That fixed the CC without having the original remote.

Apr 10, 2007 | JVC AV-32F704 32" TV

1 Answer

Horizontal Lines


The unit most likely has a short in the horizontal section and would require repair by a service center. Go here to find a JVC repair center in your area http://maps.jvc.com/cAscList/

Sep 18, 2006 | JVC AV-56WP74 56" Rear Projection...

Not finding what you are looking for?
JVC AV27F476 27" TV Logo

Related Topics:

102 people viewed this question

Ask a Question

Usually answered in minutes!

Top JVC Televison & Video Experts

The Knight
The Knight

Level 3 Expert

75846 Answers

Jaime Hernandez

Level 3 Expert

2336 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a JVC Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...