Question about Zenith E44W46LCD 44" Rear Projection HDTV-Ready Television

1 Answer

Zenith color problem

Lamp indicator on and yellow spot at the lower center what can i do to fix this?

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  • LeeM2 Feb 10, 2008

    3 yrold zenith - just replaced projector lamp. large yellow spot lower



    leeM

  • Anonymous Feb 20, 2008

    My Zenith LCD has large yellow circle in the middle of the sreen. How do i fix it?

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  • 208 Answers

We have seen this several times and the yellow spot is due to a problem in the light engine. Major repair and very expensive. The amber lite is simply the lamp replace indicator. After the lamp is replaced a programmer remote is required to get into the service menu an reset the timer.

Posted on Feb 29, 2008

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Posted on Jan 02, 2017

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1 Answer

Zenith model D52wlcd projection TV has been saying replace lamp for several weeks. Has had a small pink spot in middle of screen. Now full screen is pink. is this a lamp problem or just DOA?


The Lamp will no cause any color distortion. The "Replace Lamp" message comes up after a certain amount of hours after watching the TV because the lamp only last a certain number of hours before needing a replacement one.

It sounds like a light engine problem. There is no quick fix, you need to replace the whole light engine which is very costly (light engines usually run at least $500) and time consuming (need to take whole TV apart to replace part).

Oct 07, 2009 | Zenith D52WLCD 52" Rear Projection...

1 Answer

Hitatchi 52" rear projection TV has blue spot in middle of screen


Hello :
I suggest u retrace you the steps u took to replace your lamp make sure no foriegn objects got on the prism where the light shines throung the optics engine, if you remove the lamp compartment througly. If you had a perfect picture prior to replacing the lamp, then retracing your steps you might find something that does not belone. One final note: Did you purchase the right lamp 120watts anything higher than this wattage could damage your optics engine. I suggest never vacuuming the compartment because particals fly around from the suction and could get on the glass of the color wheel asembly.

Sep 25, 2009 | Zenith D52WLCD 52" Rear Projection...

1 Answer

Faint Yellow and/or Blue Tint on the Ice during hockey games ( or similar color situations)


No the bulb indicator is on a timer just meaning that is is reaching its "expected" life. The lamp will cause a dim picture or no picture it will not cause color deformities sorry. The light engine to fix that set is also priced higher than the set is worth.

-Josh

Oct 08, 2008 | Zenith E44W46LCD 44" Rear Projection...

2 Answers

Yellow Spot dead center on screen


Any color spot is never the lamp with this type of set.
the yellow spot is caused by the optic block (Engine). Very expensive to buy.
Little over $1000 plus labour with a qualified technician.
Sometimes technician may try to clean or repair inside but most likely won't succed.
good luck.

Sep 20, 2008 | Sony Grand WEGA KDF-50WE655 50" Rear...

1 Answer

Yellowish spot on the lower left hand corner of tv screen


Good Day, There is a device that can be used to correct your concerns. Symptoms can be correct by EE PROM CORRECTION TOOL:
LSUQ0100. Instructions included. Try calling 1-800-458-6053. It's under $100.00 and takes about 1 hour from start to finish. Good Luck, big IRISH.

Jul 07, 2008 | Panasonic PT-52LCX65 44" HDTV

1 Answer

60" zenith tv


Call LG electronics, they bought Zenith and fixed my 60inch Zewnith for free , my model is D60WLCD

Jun 07, 2008 | Zenith D60WLCD 60" Rear Projection...

1 Answer

Yellow circle


The huge yellow circle is either your blue filter is burnt out (very common in Zenith DLP) or you LCD cube is bad. I would bet it is the blue filter. Zeniths DLPs have 3 color filters one blue (a pinkish color), one green (a grayish brown)and one red (it is red). For the bulb indicator I would check and make sure your lamp is seated to the ballast correctly. Just take it out and put it back in.

Mar 24, 2008 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

Yellow haze


The blue filter is burnt out. A very common problem in Zenith DLPs. There are 3 color filters, 1 blue (a pinkish color), 1 green (a grayish brown) and 1 red (it is red) they give you your colors for you picture. This is a simple fix.

Mar 23, 2008 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

Yellow Haze Center Screen


The blue filter is burnt out. A very common problem in Zenith DLPs. There are 3 color filters, 1 blue (a pinkish color), 1 green (a grayish brown) and 1 red (it is red) they give you your colors for you picture. This is a simple fix.

Mar 19, 2008 | Zenith E44W46LCD 44" Rear Projection...

3 Answers

Color Fading on Zenith E44W46LCD


you neeed to change the lamp. the access is located on the right side of the television. you can buy the lamp for about $125 from discount-merchant.com

Mar 10, 2008 | Zenith E44W46LCD 44" Rear Projection...

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