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My TV fell to the ground and now the screen has different colors please help

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Is it rear-projection TV or singal CRT (Picture-Tube) ?

Posted on Aug 03, 2008

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Loud humming or buzzing noise have picture but flashes all different colors resets and goes off after awhile good pic after that


The tv problems and causes are 100% is the tv colors wheel it is causes and the tv problems.The tv are having humming or loud buzzing noises sounds are the causes of the tv colors wheel going off and out control of it motor mount and spinning in at high RPM speed and different colors showing up or flahes of black and white color in the tv back ground.The tv colors wheel must have to be replace.Best hire a tv tech to do the replacement of the tv colors wheel,because have to take out many mechanicals parts before can even come to the tv colors wheel is self to replace it.

Aug 19, 2011 | Samsung HLP5067W Television

1 Answer

LG projecter TV


Hello!

That color cause by a not correct voltage drops, this may cause by parts that is not functioning properly, Please try to regulate the power supply of your tv. But maybe the repairman is correct in his speculation.

melnavz

Mar 04, 2008 | Projection Televisions

1 Answer

GREY SPOTS ON BACK OF SCREEN NOTICEABLE WITH WHITE


Hi if your tv is a dlp it might be an issue with the DMD board Hi,Yes your problem sounds like the DMD board.This is how it works: http://electronics.howstuffworks.com/dlp1.htm Basically the light of the lamp goes through a tunnel that carries a color wheel(rotating disc with a gamma of colors that creates the colors on your tv)then the light of the lamp goes through the DMD board which is a chip composed of around 2 million pixels that creates the images and colors.When it starts to fail it will create black bars,pixelation,color distortion or white dots on screens. Here's a video that will help you find where the DMd chip is located : http://www.youtube.com/watch?v=0jr_9A5Xd2Q Have a blessed one!

May 03, 2010 | Projection Televisions

1 Answer

Green shade color on screen over tyhe program that is been broadcast


its a loose connections to you color amplifier RGB. cold solder in that board section.

May 30, 2009 | Samsung HL-R6167W 61" HDTV

1 Answer

Bad color suddenly appeared on Maganavox 437S 52 " Flat Screen HD


it should have a year warranty get it in for warranty repair before the warranty runs out or someone tells you the wrong thing to go and the tv ends up as a big paperweight...

Dec 28, 2008 | Philips Magnavox 50ML8105D 50" HDTV DLP TV

2 Answers

JVC 56TH INC. IArt Rear Projection


If the red is colored outlines or 3d picture then it is a convergence problem.

If convergence is ok, then most likely screen/focus control assembly.


Easyab

Apr 21, 2008 | JVC AV-56WP74 56" Rear Projection...

2 Answers

RCA HDLP 50W151 scenium color wheel


They make two different color wheels for the Rca DLP are you positive you got the right one. As usually its a straight forward install no adjusting needed. Post the chassis number off the back of your set and I will try to help you out with it.

Apr 07, 2008 | RCA HD61LPW42 61" Rear Projection HDTV

1 Answer

Black Screen VERY loud noise


Samsung color wheel fix
http://www.jaGet a new cable if everything else works that is your problem

Oct 14, 2007 | Samsung HLN5065W 50" Rear Projection...

1 Answer

Three seperate colors on Screen


Screen may have a hair line crack in it causing projection to be distorted. Inspect screen very closly with magnifying glass if necessary to insure no cracks. If crack is found replace screen.

May 18, 2007 | Zenith R40W46 40" Rear Projection...

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