Question about Samsung HCM5525W 55" Rear Projection Television

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I have a Samsung HCM5525W 55 IN. projection TV HDTV 1080 i,I think the convergence needs to be adjusted,but I cant adjust the red convergence only the blue convergence,why is that?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

techman
  • 3130 Answers

SOURCE: Samsung HCM5525W TV red blue outlines on images

The Samsung has bad convergence IC's most likly. This should be repair ONLY by a trained technician as a TV set is not a place to experiment or tinker with because of the extremly high voltage inside. This repair should cost you in the range of 250 to 400 bucks . Good Luck

Posted on Jul 31, 2006

Slinteriors
  • 8617 Answers

SOURCE: New Convergence board but need help adjusting convergence still

If the new sub board didnt fix the problem you will need a new convergence board as the sub deflection boards with the ICs only powers the convergence board. thats a complete seperate board. Let me know if you need more assistance.

Posted on May 22, 2008

Slinteriors
  • 8617 Answers

SOURCE: Convergence adjustments

Replace both convergence ICs nuber STK392-040 that should take care of the problem. you can get new replacement ICs at the following link and they will send free instalation instructions with pictures so you can install the new ICs. heres the link.
http://servicemanuals.vstore.ca/

Posted on May 27, 2008

  • 98 Answers

SOURCE: perfect focus reads "no sensor data"

hope this helps check out this above links

please check out this links

for convergence board ics reparing it your self

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm

and for convergence settings

http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html

thanks.





Posted on Oct 13, 2008

Sparko1
  • 167 Answers

SOURCE: Problems with Samsung HC-P4241W 47 in. Rear

To get TV into convergence menu hit mute 183 on remote. If you still cannot get it right you will need to replace the convergence amp IC's.

Posted on Jul 30, 2009

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1 Answer

Cant adjust the color on the tv


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,Pioneer, Hitachi,Mitsubishi,Zenith and others.
You can get more information and a DIY convergenece repair kit with instructions from the link 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

bb0cf99.pngYou can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Apr 18, 2010 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Got a samsung hcm5525w tv that i cant adjust the blue convegance, the red i can adjust, and using the auto focus only gets trough the green.


This is a common problem. Its called a convergence failure.

Problem #1) Convergence

Symptoms:

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

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

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

Dec 24, 2009 | Samsung HCM5525W 55" Rear Projection...

2 Answers

Blue gun out of focus


There is a manual focus adjustment above and between the red and green gun, located in the front of the TV behind the panel; It is a small black box about 3X3" . This has all three adjustments .

Apr 21, 2009 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Samsung HCM5525W 55inch


This is a convergence problem. It happens to all big screen rear projectors. The convergence output ic's need to be replaced. I would let a repair man do this.

Nov 11, 2008 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Samsung 55" model hcm5525w


its the convergence problem in your power supply board

please check out this links

for convergence board ics reparing it your self

http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm

and for convergence settings

http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html

thanks.

Oct 05, 2008 | Samsung HCM5525W 55" Rear Projection...

1 Answer

New Convergence board but need help adjusting convergence still


If the new sub board didnt fix the problem you will need a new convergence board as the sub deflection boards with the ICs only powers the convergence board. thats a complete seperate board. Let me know if you need more assistance.

May 22, 2008 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Samsung HCM5525w peojection tv


You may have a open resistor on your convergence broad, it also has 3 pico fuses on that broad and 1 of them also could be open.

May 19, 2008 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Too much red + double vision viewing


This seems to be a convergence failure on your TV.
If you have hand basic soldering skills and a soldering iron, this might be something you can do.
Check this link for the parts you need.
Goo Luck.

Apr 02, 2008 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Samsung HCM5525W TV red blue outlines on images


The Samsung has bad convergence IC's most likly. This should be repair ONLY by a trained technician as a TV set is not a place to experiment or tinker with because of the extremly high voltage inside. This repair should cost you in the range of 250 to 400 bucks . Good Luck

Jul 31, 2006 | Samsung HCM5525W 55" Rear Projection...

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