Question about JVC AV-27260 27" TV

1 Answer

Av20cm5 Picture go's after about 20mins than comes back for about 20 and so on.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert whose answer got voted for 500 times.

  • Master
  • 3,130 Answers
Re: av20cm5

Common problem with alot of tvs NOT just JVC but its in the power supply feeder coils or plugs. Cold solder connections all the time seen it a few dozen times. NOW to fix it . I advise anyone who dosent have any electronic experience to seek a pro to assit in the repair cause man this thing if you slip up just a bit will bite ya HARD in the butt!! NO insult intended but without the know how on the solid state repairs you can not onlt cause great harm to the TV but to your self.. Oh yes and we cant give a miricle cure as I wish we could so please understand Im lookinjg out for your best intrest. Good luck

Posted on May 27, 2006

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

Plug tv in but all it does is make a thump thump noise. power will not come on.

The problem is most likely caused by a defective fly-back transformer, it generates the high voltage that energizes the picture tube and along with the video circuits produces a picture, to repair the set would not be cost effective when you consider the parts and labor involved, better to replace.

Feb 09, 2011 | Apex Digital GT2015 20" TV

1 Answer

TV picture goes off after 20 minutes

there are bad solder connections on the pictury tube drive module. have it fixed at a repair shop.. the tech will be mystified that you know what the problem

Nov 12, 2009 | Standard (CRT) Televisions

1 Answer

The picture in my tv doesn't come out but he audio

It is a flyback issue and this would need to be replaced around $95 bucks for this model depending where you live.

Hope this helps!

Jul 18, 2009 | JVC AV-20020 20" TV

1 Answer

20 inch wega @1999 Picture comes in and out

Try to finde lose connection/ cold solder joint at board attached at end of picture tube. It seems heater/ filament voltage not being supplied to picture tube after a while and picture goes to black.

Jul 22, 2008 | Sony FD Trinitron WEGA KV-20FS120 20" TV

1 Answer

Magnavox 32MF231D

After 20mins the tv shuts off and then come right back on continously.....

May 21, 2008 | Philips Magnavox 27MS343S 27" TV

1 Answer

Tv turns on but takes about 20 minutes to show the picture

This is the picture tube. If you check shops you can find one that has a picture tube restorer. If they run just the cleaning process it will buy you some time. This is good some times for up to a year

Apr 19, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

50"sony wega

Dont plug it on your tv the FLYBACK of your tv was defective. Need to replace your flyback or else more parts inside was damage. Bring your tv to a Electronic tech.

Jan 01, 2008 | Sony FD Trinitron WEGA KV-20FS120 20" TV

Not finding what you are looking for?
JVC AV-27260 27" TV Logo

Related Topics:

112 people viewed this question

Ask a Question

Usually answered in minutes!

Top JVC Standard (CRT) Televisions Experts

The Knight
The Knight

Level 3 Expert

66518 Answers

matt martin
matt martin

Level 3 Expert

1187 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

Are you a JVC Standard (CRT) Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides