Question about Philips Magnavox 51MP392H Rear Projection Television

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Picture has red and blue shadow images

I have a 51" Magnavox 51MP392H rear projection tv. It has been great for six years. This morning I turned it on and the picture has red and blue shadow images on screen. I tried resetting to factory defaults and manual convergence but neither made a difference. I called tech support at Magnavox and they said tv no longer under warranty and wouldnt talk to me. What does this sound like the problem is?? Is this tv worth repairing??

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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

Posted on Sep 30, 2009

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Posted on Jan 02, 2017

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I have aquires a Magnavox rear projection tv. The picture is sharp but is in shades of red and pink. Obviously the green and blue are not working correctly. Any Ideas besides kicking it to the curb?


The tv have a problems known as a convergence pictures problems,the tv convergence board it is dead,that why tv colors lines R,G,B mis alignments,have colors shadows pictures or 3D pictures look alike?This tv can be repair,by fixing the convergence board,by replacing 2 STK convergence ICS and some or all of it resistors too.Will fix convergence pictures problems.The tvs shops will cost u like $300-350 for parts and labors,to save this tv.

Jul 27, 2011 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

I have a Magnavox 51mp392h/17,that now has double vision (text is double,all images) there is also green, off red colors on the picture. Please help me the tv is 6 years old. should i throw it away or get...


No.Should cost u like $300-350 for parts and labors.Get it fixed any local tv shops can fixed this problems,very common problems for DLP CRTS tubs design projection tvs Tv have a problems known as a convergence problems,it is dead.The tv convergence board it is dead,that why ur tv picture colors lines R,G,B mis alignments,have pictures colors shadow or 3D pictures look alike.The tv convergence board must have it parts replace like 2 STK convergence ICS and some or all of it resistors to fixed the convergence board to solved convergence pictures problems.

Jul 22, 2011 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

I turned my tv on this morning and the colors were all out of wack. the tv was producing an image similer to what an old 3d movie with the red and blue images. i tried reseting the tv to factory default...


All projection TV sets have two very common problems. One is convergence ( 3D/Warped video or dead set) the other is CRT fluid ( Dull Video). Here are more details and solutions for both.

Common Problem #1) Convergence has gone out

Projection TV sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the video to look normal. When its out of alignment the video will look 3D, wavy, distorted, etc. In some cases the TV will also not show any video. Most of the time you just need to adjust your convergence in the TV menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired.

This is a very common failure on these projection sets and a fairly simple DIY fix. All projection sets including Samsung, RCA, Sony, Philip Magnavox, Panasonic, Pioneer, Akai, GE, JVC, Toshiba, and others at some point will have the same problem.

Common Symptoms include....


  • Screen looks 3D, wavy, or has a shadow or shadows
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
  • TV shuts off after powering on. Power light will blink. TV may also make a chirping noise.
Here are some pics of convergence problems.


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69189a5.pngSOLUTION

You can get the correct parts, step by step photo instruction guides, and support from www.TvRepairKits.com or click here

Common Problem #2) CRT Fluid is Cloudy

Projection TV tubes have a liquid coolant that is used to keep them from overheating. After many years the coolant in the blue and green tubes will become cloudy and cause the screen to look dull, red/orange, etc. You may even see halos around images.

Picture of a set that needs the fluid changed.

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TV set after fluid change

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69189a5.pngSOLUTION

You can get the correct parts, step by step photo instruction guides, and support from www.TvRepairKits.com or click here

Jan 22, 2011 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Blue and red shadows on the TV picture


open up the TV then clean up the silver screen and the 3 light bulbs inside its probably just dirty.

Oct 05, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Blue shadows on my philips projection tv


You have possibly contaminated fluid in your blue picture tube if it has a hazy look.Blacks and whites look bluish and whites have a blue bloom to them.The other problem could be bad convergence amps.This would be double image around letters on the screen.

Jan 13, 2009 | Philips Magnavox 51MP392H Rear Projection...

2 Answers

Magnavox 51MP392H -- Multipoint Converge blue faded around edges


hey guys here is a great thread on this subject, its were I posted most of my pictures and there is a link to the manual in there. hope this helps,

BTW, IF ANY OF YOU GIVE UP ON YOUR 51MP392H/17 PLEASE LET ME KNOW!!!! I WANT TO BUY YOUR CONVERGENCE BOARD... "I killed mine" edwinkraus@hotmail.com

http://www.techlore.com/forum/thread/16736/Magnavox-51MP392H-17-51-quot--TV-has-double-vision/?page=1

Sep 29, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Shadows


try to adjust the colour and balance

Jun 15, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Maganvox TV with red-shadow to picture


Hi Emily,

Your TV has bad convergence amplifiers. They are large integrated circuits that are mounted on large metal heat sinks. They have a part number on them, but might be covered up by a bracket. The part number should start with STK. They are replaced as pairs. You will have to find someone with the skills necessary to replace them.

Best Regards,

MyTvGuy

Feb 10, 2008 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Tv problems


i have a sony hdtv 60" and when I try turn the tv on the power light flashes 5 times green then it turns red

Nov 26, 2007 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Philips Magnavox 51MP392H Rear Projection TV


A sign that amps are going bad, right now you can check resistors in convergence board alongside the amps, check resistance to see if right.

Oct 08, 2007 | Philips Magnavox 51MP392H Rear Projection...

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