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Hi, after a while (half an hour maybe) the colors are changing.. blue turns green, green --> red, red --> blue. When it started (few days ago) it could run flawless 4-6h. Works for a while if I turn it off/on again. Lamp about 2200h. Power indicator = green, temp/lamp = off.

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If your projector is the type that uses a color wheel, then the wheel may need to be changed.

Posted on Dec 08, 2014

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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I have a 50 inch DLP samsung and it wont power on after making a lot of noise (I replaced the lamp) worked fine for a few days now the red light and the right side green light is blinking. any sugge


The answers above are correct. It's either the lamp or the color wheel. Testing the lamp is pretty straight forward. Use an Ohm meter to see if the it's filament has continuity. It's unlikely that a good color wheel would fail immediately after changing the lamp. Look to see if some wiring is out of place and rubbing the wheel causing the noise you described. A jammed but otherwise good color wheel would cause the TV to shut down and display an error code.

Sep 12, 2014 | Samsung HL-S5087W DLP TV

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Wd65738 flickering


I had a TV do that about a year ago, the repair man said it was the color wheel inside the tv. I changed the bulb to see if he was BS'ng me and eventually got the manufacturer to send a color wheel and I change it myself, was very easy...TV works fine ever since. Hope this helps

Jul 10, 2012 | Mitsubishi WD-65738 DLP TV

1 Answer

Some black colors are replaced with red blue flickreing in whites


Hi there
Firstly reinstall the graphics drivers, if its still the same there is a problem with the graphics card and you'll have to have it looked at.

Good luck and thanks for using Fixya!

Feb 06, 2009 | Fujitsu LifeBook C2340 Notebook

1 Answer

After a few minutes the color goes to intense red and green


My tv didn't turn green, but the red separated significantly. It started off happening after a few minutes of being on (I suppose the defective part was "warming up"), then it got to where it was like that immediately upon turning the tv on. In my case, I had to pay a tv repair man $350 for a new part. There are 2 microcircuits that control the color alignment--one that controls the red only, and the other controlls the other 2 colors, blue and green I believe. Maybe your part is the blue/green controller, mine was red. The repair man said these parts fail so rarely they don't stock the part. The cost of repair may be different for a different part, but either way you have to choose if it's worth that cost to you. If you get rid of it, I'll buy your tv stand ;-), I bought mine from a friend and didn't get the stand in the deal.

Dec 14, 2008 | Mitsubishi WT-42315 42" TV

1 Answer

Picture color - it is a blue and green picture- no other color- looks artificial


update your tv with a usb drive. worked on my phillips 60PP9200D/37. get update at phillips web site. solves many problems

Jan 18, 2008 | Philips 60PP9200D Television

2 Answers

Hitachi 50v500


Email me privately and I'll send you the asc data sheet directly from Hitachi... Make sure to give me enough information about this to jog my elderly memory - I get between 3-5 thousand emails a day...
Bill

Premium Technologies
premtech@willapabay.org

Nov 15, 2007 | Hitachi 50V500 50 in. HD-Ready LCD...

1 Answer

Picture has turned green


Possible green CRT bad....remove lower front speaker cover
and access panel.......carefully disconnect green PC board
from green CRT ( center tube )....plug in TV..power set....should have steady red/blue pix (no green) = bad green CRT............T.

Oct 27, 2007 | Toshiba TZ55V61 55" Rear Projection...

1 Answer

Red Screen


try tapping lightly on the tub that matches your color problem.
do you see it come and go? if so then you have bad tubes.
you can try to rejuvenate them but is not recomended.

Jul 06, 2007 | Akai PT5598HD 55" Rear Projection...

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