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TV picture tube color problem

Hi I HAVE PROBLEM WITH COLOR OF TV PICTURE TUBE , COLORS ARE LIKE RAINBOW , I HAVE IDEA ABOUT THIS PROBLEM OCCURS WHEN PICTURE TUBE COME IN CONTACT WITH THE MAGANETIC FEILD ---- IS ANY BODY CAN HELP ME TO BRING THE ORIGINAL COLORS BACK


THANKS IN ADVANCE

Picture started out with whole picture turning red and now is a sepia. Is this the picture tube going out. I called the cable co. and pushed the volume and info buttonsas they suggested, but it didn't help. They said it must be my TV. C. Weaver

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  • figambi Dec 21, 2007

    i have a sharp tv which of late displays only the blue and green components of the picture and no red. I have tried resetting the machine with out any results, how do i go about this.

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Mine looks like too, but the line running across isn't on my set, picture looks like this, and the sound works fine. I took the tuner board all the way out and turned the set on and it did the same thing, then I unplugged the top wire on the board next to the tuner board and the screen went black. plugged it back in and the screen came back with the scrambled picture. Anyone know why? Bad mainboard maybe? the left of the tuner board?

Posted on Jun 14, 2010

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