Question about Samsung HLP4663W 46" Rear Projection HDTV

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BP9600674A color off after changing color wheel

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  • timbo777 Mar 18, 2008

    Just changed color wheel on my Samsung and now my squealing sound is gone but my picture is all blue.




    Anyone have any input?

  • Mark Perrotte
    Mark Perrotte Mar 31, 2008

    I have a HLP-6163W with the exact same problem. My picture is high def quality, but the colors are all off.

  • GndLoop Dec 06, 2008

    What and where is a DMD board? More info please. Bowl games coming! DJ

  • Anonymous Dec 12, 2008

    Thank you all...wife was getting on my nerves because I decided to fix it myself and did not know what the problem was. God bless the Internet.

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The jumper that you need to remove is a small usually black block of plastic approx 1/4" in across and 1/8" thick located near the center of the shiny silver colored apparatus into which the color wheel is plugged. Mine had a label that read FDB Bearing Color Wheel, BP67-00099A and two illustrations indicating open and shorted conditions. The label was just over the jumper. I pulled it out with needle nose pliers and the problem was solved. GndLoop

Posted on Dec 06, 2008

The new color wheel has a different bearing, there is a mod you have to perform, it includes removing a jumper. There is a jumper
near cn810, you pull it , that corrects most of the problem, the color then needs to be touched up. With the set off, you press mute-1-8-2-power, select ddp1001, then index delay, adjust the bar is a uniform red color.

Posted on Aug 13, 2008

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This could be a couple of things. First I would take out your color wheel and put it back in, it may not be seated correctly. If you still have a blue picture, there is a jumper in your DMD board. You must have the correct color wheel to match you DMD board. Turn your TV off and take out the jumper.

Posted on Mar 22, 2008

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SOURCE: i own a dlp model hlp5063wx/xaa. the color wheel

the new wheel is an air bearing type. you need to remove the jumper from cn810 on the dmd board. this will fix your color problems.

Posted on Dec 18, 2009

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Posted on Jan 02, 2017

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