Question about Philips Magnavox 55P9271 55" Rear Projection Television

1 Answer

Magnavox 55" rear projection tv

The picture on my tv started giving a shadow and the vertical looks like it has a wave in it but the sound and the whole picture is there. what could this be.
Thank you in advance for any help you can give me

Posted by on

  • srphlp Aug 21, 2008

    55" Philips rear projection tv with great picture and sound. Has what appears to be "ghost" diagonal and vertical lines through the picture. Any advice? Thank you.

  • Anonymous Aug 27, 2008

    tv just turned of had to unplug to turn on then when turned back on there was a wave in the tv

×

1 Answer

  • 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.

  • Philips Master
  • 3,459 Answers


It is probably your convergence chip.

Here is a quick test....

Using your original remote go-to the tv settings then goto the convergence section.

Try to adjust the red and then the blue convergence.

You should be able to move them up, down, left, and right.


If you can't move them in all directions your convergence chips are bad and should be replaced. This is a common problem. 


Here are some of the most common symptoms. 
Screen looks 3D
One or more colors can't be adjusted when using the convergence menu. 
Screen is bowed in but stationary.

Solution:

You need to replace the convergence chips and convergence resistors. Check the site http://www.TvRepairKits.com . They have put together a kit for your exact model. The kit includes a photo instruction guide, original Sanyo STK chips, convergence resistors, etc. Everything you need to fix it yourself. 

Hope this helps,

Posted on Dec 20, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

3 Answers

9p5544c102 Horizontal bow


ok meoff check the convergence circuit. shadow in the picture is defective convergence circuit... replace a new.

Sep 28, 2007 | Philips Magnavox 9P6034C 60" Rear...

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...

2 Answers

Picture problem


This is a common problem with this TV set. You can get the parts, chips, and instructions to fix it your self from www.TvRepairKits.com

Aug 09, 2009 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Can't adjust blue vertical convergance.


Hi

blue vertical is defective convergence amplifier Stk ic and need to replace

Thanks!

Jul 08, 2009 | Philips 55PP9401 55" Rear Projection...

1 Answer

55 inch Philips


I have 50" philips magnavox big screen. I recently started to have a problem with the edges of my tv. They became blurry. the center of the tv is clear and the edges are blurry. what should I do to fix this problem.

Sep 06, 2008 | Philips 9P5034C 50" Rear Projection...

1 Answer

No picture on tv screen


try resoldering the vertical output IC. sounds like the cRTs are blanking due to the vertical. If that doesnt help you may need a new IC. While youre there look for signs of the CRt leaking as often it leaks right onto the vertical output section real close to the IC.

May 07, 2008 | Mitsubishi WS-55819 55" 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...

2 Answers

Horizontal bow and shadow


Replace convergence IC's--then re-check convergence alignment in servicer mode,if necessary.

Sep 27, 2007 | Philips 9P5544C 55" Rear Projection...

1 Answer

Picture shadow on rear projection Sony big screen TV


OUR TOSHIBA HAS A DOUBLE VISION/BLURRIE PICTURE. THIS PROBLEM IS ALWAYS THERE. SOMETIMES THE PICTURE IS GREAT, BUT MOST OF THE TIME ITS BLURRIE/DOUBLE. LOOKS AS IF IT ALWAYS ON 3D!! ANY SUGGESTIONS? WE WOULD REALLY APPRECIATE ANY HELP WE CAN GET FROM ANYONE. THANK YOU!

Mar 03, 2007 | Toshiba 55H70 55" Rear Projection...

Not finding what you are looking for?
Philips Magnavox 55P9271 55" Rear Projection Television Logo

226 people viewed this question

Ask a Question

Usually answered in minutes!

Top Philips Projection Televisions Experts

matt martin
matt martin

Level 3 Expert

1191 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

The Knight
The Knight

Level 3 Expert

68223 Answers

Are you a Philips Projection Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...