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Zenith pv5263rk projection tv

My tv isn't as bright and clear as it once was. Can I change a projection lamp?

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Posted on Jul 15, 2008

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Zenith E44W46LCD TV power/operation indicator lamp blinks green then goes red when power switch pressed. I can hear the fan motor but no picture. No history of lamp indicator warning.


If the tv projection lamp already been inside the tv now like a 1 1/2 or 2 years?Tv used it every day like 4 or 5 hrs every days?Yes?Than it is the tv projection lamp have to be replace,because the tv projection lamp life span have ended.

Sep 04, 2011 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

I changed the bulb on my Zenith Z44SZ80 and the TV picture is really dark and not bright like it used to be. The old bulb was 100w and the new one is 120w. I tried adjusting the brightness and contrast...


curthansen,

You should revisit the lamp by removing it and checking for any obstruction in the light path. When satistied that nothing is blocking the light path and if you still have low light levels I would contact the vendor and try to exchange your lamp for a new one. If the unit is still dim after installing a new, 2nd lamp, I would replace the ballast board assembly. I have a tip at http://www.fixya.com/support/r4977572-when_change_ballast_in_dlp_tv which explains the problem, how to fix it and where to get the parts at the best price.

Thanks for using FixYa and for the great rating. Please consider a testimonial. Thank You.

hardrocko

Jan 14, 2011 | Zenith Z44SZ80 Television

2 Answers

I have a 1994 zenith big screen the picture is showing really dar


It could be that the picture tubes have gone down on emission, there is a prcedure that can be tried to bring up the overall brightness but it is just possible that you will loose some picture quality. If it's a 1994 projo tv i am thinking of the three crt system, a gray scale alignment would probably correct the dark condition in your picture, again depending on how far gone is the emission in your picture tubes, if your projo tv is the dlp system, the bad news is that you could be needing some light engine repair. The color adjustment is possible with the availability of a service manual or in the case of the dlp system, light engine repairs or replacement are available from some on line stores.

Jan 12, 2010 | Zenith E44W46LCD 44" Rear Projection...

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My tv also has a green tint..


Is the T.V old, or second hand? Or does the picture look dimmer then you think it should be? If so then it could be that the lamp in the projector is coming to the end if its life. The lamps in projector tend to make the image on screen a greenish colour along with a dimmer look once it needs changing. It dosent just pack in though, it will stay like that for a while, but wont get any better. There could be a way of seeing how many hours the lamp has got left before being replaced on the T.Vs menu screen?

Jun 12, 2009 | Zenith E44W46LCD 44" Rear Projection...

2 Answers

Replacing lamp


try this to see if it works!



If you replace the DLP lamp out of your Zenith or LG, you will need to reset the
counter…Otherwise you may get an annoying reminder every few days if you’re
surpassed the predetermined hour mark.


Ensure the TV is powered on.

Press and hold the MENU button on the TV



Press and hold the MENU button on your REMOTE
(hold both these until the service menu pops up 5-10 secs max.)



Let go of the REMOTE button first, then release the button on the TV



Press and hold the ENTER (or OK) button on the TV



Press and hold the MUTE button on the REMOTE
(hold both until the LAMP LIFE HOURS appears on the screen)



Let go of the REMOTE button first, then release the button on the TV
We suggest writing your lamp hours on a peice of masking tape and taping it to the back the TV for future reference



To reset the lamp counter, press SELECT (or the button in the middle of the direction arrove buttons). Hit SELECT a second time to confirm clearing the lamp counter


For certain models, you might have to tweak these steps slightly… offer your inputs!


Apr 26, 2009 | Zenith E44W46LCD 44" Rear Projection...

1 Answer

Zenith IQC60H94W 60 inch rear projection turns off


Hi

in this complaint you have defective power oscillation! thats why your TV On and Off


Thanks!

Oct 23, 2008 | Zenith IQC60H94W 60" Rear Projection...

1 Answer

Zenith pv5263bt 53


If this is a projection TV, first you should check you lamp. Is it good (clear) or bad (foggy). If foggy, you should replace it. If it is good (clear) reseat it back onto the ballast (it just might be loose). If you are still having this problem, you probably need to replace the ballast

Mar 25, 2008 | Televison & Video

1 Answer

Zenith model #m52w56lcd tv?


For a really good step by step with pictures guide to replace it go to
http://www.fixyourdlp.com/blog/?p=34

For a good place to purchase the lamp go to http://www.discount-merchant.com/Original-Zenith-Projection-LCD-TV-Replacement-Lamp-p
/zenith_m52w56lcd_lamp.htm

I have found they have the best price on these replacement lamps. You might also check Ebay.

Good luck!

Feb 21, 2008 | Zenith D52WLCD 52" Rear Projection...

1 Answer

Changed Lamp, But not as bright as before!!


Just had that problem wrong lamp used orignal lamp fixed problem

Feb 21, 2008 | Zenith D52WLCD 52" Rear Projection...

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