Question about Zenith IQB56W10 56" Rear Projection Television

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Zenith rear projection television

The tv shuts it self off when you are watching it. I start it up again and it shuts it self off. The screen is 42 or 44 inch size. there are three picture tube within this unit. can it be repaired to work right?

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Re: zenith rear projection television

My tv is is showing all three colors red, blue and green How do I fix

Posted on Jan 12, 2008

Re: zenith rear projection television

Need to take the unit to or have a repairman visit for a proper diagnosis. causes for shutdown can be many.

Posted on Aug 09, 2007

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I got a 52" zenith

No,the tv message said replace lamp wright?Yes,mean the tv projection lamp is the causes and the problems.The tv projection lamp life span have ended that why the tv it is not holding a stable tv projection lamp picture.All throught these causes,does the tv make alot of clicking noises too,when the tv projection lamp is it on for 30 sec.and shut it self off?Yes,than the board that call the Ballast board it is also dead too.This Ballast board only job are to ignite the tv projection lamp only.Tries websites like, to buy a new tv projection lamp and a new Ballast board too for the replament too,if this tv causes have alot of clicking noises,when the tv is trying to ignite the tv projection lamp.

Aug 09, 2011 | Zenith D52WLCD 52" Rear Projection...

1 Answer

My grand wega 42" rear

call sony. they have been offering new tvs at a discounted price for that problem. whatever they offer take asap. yes its a throwaway tv. sony the only company that is helping customers with that problem, other manufacturers say tuff. 18002822848.

Mar 22, 2011 | Sony Grand WEGA KDF-42WE655 42" Rear...

1 Answer

Power problem with Zenith D56W25 56 in. Rear Projection Televisi

you can try to shut the tv off ,unplug the power to tv and anything that is powering the tv[pvr] .now plug in the power to the box first wait,30 seconds or so ,now plug in the tv wait,now turn the t.v. on,WAIT unless it starts smoking just wait.see what happens.

Apr 18, 2010 | Zenith D56W25 56" Rear Projection...

1 Answer

Was watching TV it shut off. I cannot get it back on. Cable is

Since it is a rear projection and the screen is black and there is no sound, I decided it was way past time for a new one. If I had to replace all 3 bulbs, it would be approx. what a new one would cost anyway.

I am shopping for a TV.

Oct 27, 2009 | Zenith Projection Televisions

1 Answer

Loud sound of air and screeching tv keeps powering down

Sounds like a CRT is arching internally. to confirm remove the covers to have a view of the picture tube necks- in adimly lit room you should see bue arching in one of the tubes. (there are three piture tube with glass necks)

Sep 14, 2009 | Zenith R56W36 56" Rear Projection...

1 Answer

Samsung HCM4215W,shuts off.

Sounds like a short in the power wire, it takes about 10 to 15 minutes to warm up then shorts out and when it cools down you can watch for 10 to 15 more minutes before it shuts off again, you need to take it in and have the powercord replaced because this is very hard to do from home and one mistake can make the whole tv not work.

Feb 27, 2008 | Samsung HCM4215W 42" Rear Projection...

1 Answer


I was watching a movie and the screen went black i do have sound. what it can be?

Sep 11, 2007 | Zenith D52WLCD 52" Rear Projection...

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