Question about JVC AV-48WP30 48" Rear Projection Television

2 Answers

The picture separates into the blue and red images. is this worth repairing? can I repair it myself?

Posted by on

2 Answers

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Genius:

    An expert who has answered 1,000 questions.

  • Master
  • 1,112 Answers

Yes you can repair it yourself if you know how to unsolder and solder IC's
The two large Ic's in your convergence Circuit has failed. You will need to replace both of them to return to normal viewing, Also the unit may need a convergence alignment after repair to insure picture quality.
Your tv's menu should have a user convergence alignment option in the setup option, but for factory quality have a technician do a factory mode alignment. Replaced both IC's with part#'s STK-392-120

Hope this helps you:
Please leave comment for futher assistance.
Thanks Lavell

Posted on Sep 29, 2009

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • JVC Master
  • 8,457 Answers

Must know how to solder!Convergence kit can buy it here.The Tv Repair World.com,U can also buy instructional DVD also.

Posted on Sep 30, 2009

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,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I heard a pop in the TV and then the screen went red. I can still hear it and watch it but everything is red. Is it a bulb that needs replacing? If not, what is it? Can I do it myself or will I have to...


Several failures can cause a red picture but it sounds like if you are connected from the source with component video cables(red,blue,green)you may just have a bad cable,but you may have had a blue and/ or green projection gun failure,which would cause the red gun to over power the other colors(blue/green), if this is the case definently not worth the cost to repair, you have to replace all three guns at the same time costing $500+ to repair, invest that towards a nice new LCD panel TV. Good luck !

Nov 26, 2009 | Akai PT5492S 54" Rear Projection...

1 Answer

Picture has red and blue shadow images


thats a fairly easy fix. You need the DPTV305-DPTV345 convergence repair kit available at the following link.
http://servicemanuals.vstore.ca/
The kit contains the parts and the CD with instructions

Sep 29, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

RCA model P60820BL picture changes to bow tie shape


Just click below for convergence repair kit;

http://servicemanuals.vstore.ca/

Double images and colors are blurry .Blue,red and yellow wave coming up from the bottom of the screen on the lower left and fuzzy images this is a symptom is for busted convergence IC,you must replaced this IC in order that will works better again.STK 392-xxx ICs and it's associated resistor,this resistor automatically change value,can caused truoble even though you change the ICs.If you bring this to a service center they cost you $600 to $700,but if you buy the repair kit you can save more,don't wory it is very easy because there is intallation guide including in the repair kit. Feel free to ask whatever the result... click the link for sample picture guide step by step installation;

Hope this may help;

Regards,
VOTIT

Jan 29, 2009 | Samsung HC-R4755W 47" HDTV

1 Answer

Picture turns to red & green and becomes blurred.


This is likely solder connections cracking on your convergence ICs. If you can bump the tv and it goes back to normal, it just needs resoldering, but if it doesn't, then it needs the ICs replaced. If the convergence is out, you will see a bowed picture and the red, green, and blue will be separated. Worth repairing if you can find a company to do it affordably, I can help you repair yourself if you have disassembly and soldering skills.

Dec 03, 2008 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

Need help repairing Mitsubishi VS 4541 rear projection TV


Visit the site linked here for more details. Repair of many popular brand devices are given. http://electronicshelponline.blogspot.com/

Mar 23, 2017 | Televison & Video

1 Answer

I have a red and blue shadow in my picture


i think you need a new convergence board they rin from about 88.00 to about 140.00

Sep 08, 2008 | Akai PT5598HD 55" Rear Projection...

1 Answer

Hitachi Projection TV sdx My picture has double images. The red and green seem to be separating out. Is it a serious problem or is repairing it worth it?


it will cost between 4 and 600 depending on where you get it repaired. If you post the model number to this same post I will list a link where you can get the parts and free instalation instructions where you can repair it yourself for alot less than a quarter of that price

Aug 15, 2008 | Televison & Video

1 Answer

Video problem


The two convergence IC's part# STK392-570 need to be replaced - about a $300-$400 repair.

Sep 27, 2007 | Mitsubishi WS-65907 65" Rear Projection...

Not finding what you are looking for?
JVC AV-48WP30 48" Rear Projection Television Logo

Related Topics:

148 people viewed this question

Ask a Question

Usually answered in minutes!

Top JVC Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

Jaime Hernandez

Level 3 Expert

2317 Answers

easy alberta
easy alberta

Level 2 Expert

132 Answers

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

Answer questions

Manuals & User Guides

Loading...