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afterdawn.com > forums > home theater > televisions > help! adjust mitsubishi wd-65734 dlp lens
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Help! Adjust Mitsubishi WD-65734 DLP Lens
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goteron
Newbie
_ 		31. March 2008 @ 18:51 _ Link to this message    Send private message to this user   
I just bought a Mitsubishi WD-65734 HDTV. It seems that the lens is not correctly positioned. There is a black line at the top and the picture represents a trapezoid with the top being smaller than the bottom. How can I adjust the aim-point of the lens to correct this geometry? I had a mitsubishi 62" before this and it had two adjustment screws that adjusted the lens that were accessible from the front. Any help would be appreciated. I have removed the access panels on the side and can see the lens and mirror, but couldnt see anything to do. Thanks for the help
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goteron
Newbie
_ 		2. April 2008 @ 10:39 _ Link to this message    Send private message to this user   
Alright, I got into the service menu by (Menu +2+4+5+7 + 0, and did the keystone geometry adjustment, but I still have a black line at the top where the actual lens is out of adjustment, so its a mechanical adjustment, any help would be appreciated. Or maybe its a light engine problem...
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goodswipe
Suspended permanently
_ 		2. April 2008 @ 14:43 _ Link to this message    Send private message to this user   
I wouldn't mess with the insides of the tv unless you know what you're doing. You could cause more problems then you actually want to deal with. Yea, it could be a problem with the color wheel. Do you have a picture of the problem?

You should have bought an LED DLP. ;)
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This message has been edited since posting. Last time this message was edited on 2. April 2008 @ 14:47
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