Question about Samsung HCM5525W 55" Rear Projection Television

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Do you have to buy a new convergence board to fix the blue and red convergence for a samsung tv

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Mo you can replace the two Convergence ICs and check the 3.9 ohm feed resistors. You can get new replacement ICs and resistors at the following link.
http://servicemanuals.vstore.ca/

Posted on Apr 22, 2009

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Posted on Jan 02, 2017

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MY SAMSUNG TV :MODEL SP4R1HL1XSHI Version SV01 was working alright until we moved to a new location. Now I have the visuals in the top quarter of the screen presenting double image and a small red 'crest'....


Tv have problems known as a convergencce problems.Check ur remote go into tv menu.Go to convergence adjustment,try auto convergence.The auto convergence din't fix ur problems.Than the tv convergence board the 2 STK convergence ICS and some or all it resistors are dead.Try the website like Tvrepairworld.com to buy a whole rebuild convergence board for the replacement.The Akai/Samsung DLP tvs used the same convergence board.

Sep 08, 2010 | Samsung Televison & Video

1 Answer

Red and blue pic adjustments areso out of adjustment how can i get them back


Convergence board is dead.Go to Tv repair World.com buy a new convergence board replaced the board will solved ur problems.Samsung/Akai use same convergence board.

Jan 22, 2010 | Akai PTH5498 54" Rear Projection...

2 Answers

RED CONVERGENCE SCREEN PATTERN BOWING AND CAN'T ADJUST


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,Pioneer 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.pnghttp://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Jun 13, 2009 | Samsung HC-P4752W 47" Rear Projection...

1 Answer

Green and pink shadow on my samsung 55in proj tv what can i do to fix it. i all ready fixed red and blue line but green is way off and i dont see any way to fix it


hi, this is the early signs of convergence board chip failure. you will need to replace this board in order to correct the collaboration feature. the convergence is responsible for regulating the RGB stream in you set. if it is malfunctioning, you will not be able to regulate the red blue green streams.

May 16, 2009 | Samsung HCL5515W 55" Rear Projection...

1 Answer

Seeing double red and blue


replace the convergence board. You can get one at the following link.
http://servicemanuals.vstore.ca/

Apr 12, 2009 | Samsung PCL545R 54" Rear Projection...

1 Answer

Blue Convergence


Hello All Above,
Your one and only problem is a bad convergence Amp board. Changing it will fix your set. You can contact http://www.interactiverepair.com for step by step assistant with installation of this board.
List price $100
Part Number: BP95-00142P
758d694.jpg
Best regards
circuitcity

Mar 11, 2008 | Samsung HCN653W 65" Rear Projection...

1 Answer

Image


Samsung parts for convergance problem
http://www.partstore.com/Part/Samsung/Samsung/BP9500142E/New.aspx

Convergence amp ic bad
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html
Sony Convergence
http://www.techlore.com/blog/entry/19694/Sony-Convergence-Repair-My-Sony-TV-has-a-distorted-picture-/
http://www.techlore.com/article/19631/Sony-Convergence-Procedure/

Jan 29, 2008 | Samsung HCM5525W 55" Rear Projection...

1 Answer

Convergence problem


Sure I have this set,and have replaced my convergence board. I think there is an automatic convergence with this set because I didn't have to do any manual convergence after I installed the replacement board. Maybe I got lucky....

Take the cover off the rear of the set. (Unplug it first- duh)
Look to the top right, a board is screwed onto a metal support running horizontally across the set. I think there a 4 plugs but mark the ones red, green and blue as they have the same connectors and can be re-connected incorrectly. Unscrew the board from the frame, pop off the connections and put on the new board. My new board came with new connection cables so I replaced those also. I turned my TV on, did a Perfect focus and it looked good as new. I was really proud of myself that day.

But after you get it fixed, turn around and sell the set. I have had alot of work done on mine in the several years I have owned it.

Oh and make your brother pay for the new convergence board. The one I got was BP94-00155A.

Nov 02, 2007 | Samsung HCM4216W 42" Rear Projection...

1 Answer

AUSTRALIAN PARTS


the convergence board has nothing to do with tuning of tv, the convergence board put three colour gun (red, green, blue) to work with each other, else you get three image, of red , green,  blue or mixture of all as seperate image, the convergence board for american tv and Australian tv is possibly the same what you check to see the board  part number is the same you possibly need to see if the convergence board has got the memory i.c. if that is the case, you need to tune you t.v reset the channel etc good luck.
need more help let me know.
    

Oct 09, 2007 | Samsung HLR5067WX 50" Rear Projection HDTV

6 Answers

Tv problem samsung PCN5425R 54 in.


Very easy repair....Just replace the convergence amp board part# BP95-00142E (about $80) It includes both convergence IC's and associated components (Five connectors,one screw,easy access)no soldering...

Sep 20, 2007 | Samsung PCN5425R 54" Rear Projection...

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