Question about Sharp XR-10X Multimedia Projector

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Projector shuts off sporadically

I have owned my sharp xr-10x for 2 1/2 years now, and for the most part, it has worked well. My current remaining lamp life is 76%. However, recently the projector lamp dims, then turns off at irregular intervals (10 mins-over an hr). The fan remains on and, after a couple of minutes, the lamp turns on again. The standby/on light remains on through this, and the lamp light blinks green while warming up again. I am afraid my lamp life has diminished due to the frequent shut-off and back on periods. Any suggestions?

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Need to replace the lamp. i could have diminished not as much to frequent on and offs, but excessive dust. it's heating up too much and shutting down.

Posted on Aug 03, 2009

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My Sharp XR-10x has no power or lights. Has worked and now does not.


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this is something which sharp didnt foresee!!!!!!!!!!
sharp has two identical models
sharp xr10x & the newer model xr10xl.both the lamps look alike , however both have a different rating & reverse connector!!
i.e both cannot be interchanged!however if u have the old xr10x & if u try to fit the new bulb which is lower in wattage, it will explode in 20 mins
if you have bought a used projector , then u wont know if someone has interchanged the ballast!!
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Feb 05, 2009 | Sharp XR-10X Multimedia Projector

1 Answer

Projector shuts off sporadically


Hello,

1. Pls check the airflow of the cooling of the projector, or just service the all unit.

2. As you told that the lamp life is 76%, Check the inner
reflector have shiny surface of dimmy, If not shiny, then replace
the lamp unit.

Enjoy

Viren

Jul 20, 2008 | Sharp XR-10X Multimedia Projector

1 Answer

Unit shuts off sporadically


Hello dear

You have not mentioned the lamp condition. Pls check the Lamp unit. If the unit has crossed over 2000 hrs then the problem is with SMPS.

I have solved one same problem by replacing the DMD module.

Pls clarify.

Viren

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1 Answer

Sharp xr 10x


You will need to open it up and flip this little breaker switch. It has gotten to hot and tripped itself. Dust it out while you are in there.

Apr 26, 2008 | Sharp XR-10X Multimedia Projector

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