Question about Panasonic PT-47WX53 47" Rear Projection HDTV

1 Answer

Convergence problem, blue ghosts

Blue ghost convergence problems

Posted by kpoulsen on

Ad

1 Answer

Sonny Berry

  • 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.

  • Panasonic Master
  • 8,617 Answers

You need to replace both convergence ICs they are both STK392-110 you can get replacements at the following link with free instalation instructions with pictures.
http://servicemanuals.vstore.ca/

Posted on Sep 01, 2008

Ad

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Ghosting or a 3D image. A yellow and blue ghosting or shadowing image. Looks much like the top picture in the "picture ghosting image" entry. Is this a convergence problem?


Your convergence has failed and needs to be repaired. Once quick test is to goto your convergence menu and see if you can adjust red and blue. If not its has failed and needs to be fixed. You can call in a repair shop or you can get the parts and instructions from www.TvRepairKits.com and do the repair yourself. Its a fairly easy DIY fix.

Aug 09, 2011 | Toshiba 50HX70 50" Rear Projection...

1 Answer

PCL 5415R GHOSTING OF BLUE


It may be a problem with the ics, let me find schematics for your model

Apr 12, 2008 | Samsung PCL545R 54" Rear Projection...

1 Answer

Ghost image arcs over picture


This tv have a convergence problems,it dead.The covergence board the 2 STK convergence ICS and some or all it resistors are dead.All these parts must be replaced to solved covergence problems.The shop will cost U $300-350 for parts and labors.

May 26, 2010 | Philips Magnavox 51MP392H Rear Projection...

1 Answer

Blue and yellow convergence? problem...power light blinks 6 times


This is a common problem. Its called a convergence failure. You can get all the parts from www.TvRepairKits.com

Symptoms:

  • Screen Looks 3D
  • Colors wont align
  • Screen may look distorted

You can see some examples and find a fix here...

http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jan 28, 2010 | Sony KP-51WS510 51" Rear Projection...

1 Answer

Red and blue ghosting,


The most likely cause is shorted convergence chips and possibly a few pico fuses.

These sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the picture to look normal. This is called convergence.

When its out of alignment the video will look 3-D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired. Convergence problems are very common on all Projection TV sets including Sony,Samsung,JVC,Philip Magnavox,Panasonic,Akai,Pioneer2_bing.gif Hitachi,Mitsubishi,Zenith and others.
You can get a convergenece repair kit with instructions from the links below.

Here are some of the most common problems with these sets...

Problem #1) Convergence

Yours may have one or more of the following symptoms...

*Screen Looks 3-D
*Colors wont align
*Screen may look distorted or warped
*No Audio/Video - TV Shuts down - May also make a constant chirping sound

Problem #2
Another common problem is dull or washed out video.

Your set may have one or more of the following symptoms....

*Dull looking picture
*White looking picture
*Halos around objects
*Red/Orange looking picture

You can see some more examples and find a fix herebb0cf99.png http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jul 12, 2009 | LG RU-52SZ51D 52" Rear Projection...

1 Answer

Convergence problem, blue ghosts


Projection TV sets have several common problems listed below.

Problem #1) Convergence

Symptoms:

  • Screen Looks 3-D
  • Colors wont align
  • Screen may look distorted
  • No Audio/Video - makes a chirping sound.
Example Photo:
5f6e85c.jpg
Problem #2 CRT Fluid has clouded over.

Symptoms


  • Dull Video, Washed out
  • White/Bright looking video
  • Halos around objects
  • Red/Orange looking
Example Photo:
ee1ca68.jpg

You can see more examples and find a fix here...

bb0cf99.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Sep 01, 2008 | Samsung PCN5425R 54" Rear Projection...

1 Answer

Blue Ghosting Help Needed


Good Day, jhazelwd;
From what you say it sounds like the Convergence IC's have failed. Part number 267P150010, STK392-570, replace both IC's. They are on the middle board secured to a large heat sink.
Good Luck, big IRISH.

Aug 24, 2008 | Mitsubishi WS-65809 65" Rear Projection...

1 Answer

Mitsubishi rear projection tv


replace vertical IC and shadows/ghosting the problem is either electrolytic capcitor or video IC or convergence adjustment

Aug 18, 2008 | Mitsubishi WS-65809 65" Rear Projection...

Not finding what you are looking for?
Panasonic PT-47WX53 47" Rear Projection HDTV Logo

Related Topics:

75 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Televison & Video Experts

 Grubhead
Grubhead

Level 3 Expert

5700 Answers

Demonic-2011
Demonic-2011

Level 3 Expert

513 Answers

The Knight
The Knight

Level 3 Expert

76466 Answers

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

Answer questions

Manuals & User Guides

Loading...