Question about Mitsubishi WS-55905 55" Rear Projection Television

2 Answers

No red or green (only blue, yellow) in picture

Picture was fine one day.

Turned on next day, and no red in picture.

Only blues and yellows. No green either. Red shows as muddy brown. Green shows as brown.

Manual says, "lamp out button should be red"... no button visible, is red.

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  • odonsarge Dec 16, 2007

    Mitsubishi WS-55413
    55"
    rear-projection

    Purchased 11-03.
    Never moved.

    Switched from cable to dish 2 months ago.

    Absolutely no problems, in any respect, until this problem with color.

    Any ideas?

  • Anonymous Jan 15, 2008

    no red or green

  • Anonymous Apr 01, 2008

    TV only has blue and yellow - no red or green. Everything looks muddy brown that should be red & green. When we leave it off for awhile and then come back and turn it on - the reds and greens return.

  • tdcutts Dec 30, 2008

    no reds in picture - changing the tint and color has no effect. Plenty of blues/ yellows. TV was moved but color was fine when initially set up after the move. Not sure what's happened. Its a JVC as noted.

  • MichelesKid Apr 09, 2009

    I moved and had my cable transfered. After the cable guy set everything up again, I noticed (later on)that there were hardly any colors other than blue and yellow and people had green tint at first. Now everything is blue and yellow. Have had no luck with adjusting tv settings or setting the tv back to factory settings. Neither option has produced any results

    .

  • cappuccinoma May 11, 2010

    could anyone tell me which is or where is the signal board on a 55in Mit ws-55905. This sounds like my problem also. Thanks

  • Anonymous Mar 20, 2014

    sometimes after 45 minutes with sound and no picture you can turn the TV off and back on the has a picture and sometimes the picture is green, blue or red. turn the TV off again and back on the picture is fine until the next day. Then the process starts all over again when you turn on The TV.

  • Anonymous Mar 22, 2014

    I have no green or red tint

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Need make and model

Posted on Dec 15, 2007

  • Cary Farah
    Cary Farah Dec 17, 2007

    sounds like the you need to replace the signal board, more troubleshooting would be needed to confirm.

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  • 1 Answer

Your TV has red, green, and blue lamps in each pixel. The same signal is going to your red and green lamps, so you always get the combination which is yellow. Must be a problem with a wayward contact like solder spread too far. If you can locate where the input signal is sent to the lamps you may fix this.

Posted on Dec 15, 2010

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