Question about Panasonic Videoprojector PT-LM1E Multimedia Projector

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Panasonic projector pt-lm2e

I have blue patches on the screen. what does this mean? Is it my bulb going or something that needs to be fixed

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  • Anonymous Dec 31, 2008


    • I have a panasonic Projector (PT-AE700U) and there are patches of blue on our screen. Not sure if the bulb is going. Bulb is only 4 months only

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I have Panasonic Pt-LM2E projector and it have a pblm,when it goes standby mode after some time (5-7minutes).no other indications shown (eg: lamp,temperature ).pls give a solution for this

Regards
Siva

Posted on Jun 28, 2010

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If the bulb is new & clean. It could likely be the connection between your video source (computer, tv. etc). Try reconnecting or getting a new cable before costly repairs.

Posted on Jan 09, 2009

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I have the same problems with my Panasonic PT-LM2E, the blue specks on the bottom of the screen, midway across the screen. I checked the air filter and discovered that it had started to disintergrate inside the machine and as a result, bits of fine particals had been sucked into the "LCD" blower fans located on both sides of the lens.I disassemble the cooling unit and found that pieces of air filter were on the Lcd colour filters and the Lcd block. I also found that a piece of air filter had lodged itself in the fan scroll causing it to run out of balance and crack the fan scroll. I'll try and clean the filters with low pressure compessed air and see if it makes a difference, however replacing a blower fan is going to be a hard. Bulb has 1760hrs on it,the projector was purchased in 2005, so now its a question of "Is it Worth try to Fix It.

Posted on Jan 28, 2013

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All issues like this are usually due to dirt within the lens unit/ LCD module. Carefully stripping the projector and cleaning of all lenses could solve this problem. However if the LCD unit is too badly damaged, colour staining will still occur.

Posted on Jan 08, 2012

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