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Three inch shadow running down on right side of screen

The shadow is more like a tinted strip


MODEL HLR6178WX/XAA

REAR PROJECTION

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  • CALIFLE Jun 28, 2008

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  • 132 Answers

Light Tunnel needs replacement.

Web page describes:

http://calgaryconvergencerepair.weebly.com/samsung-light-tunnel.html

If you are in Calgary, Alberta, email me.

If not, look at the repair person finder at Homepage of the Fixya site.

This is only for the Samsung DLP, comment is not indended for the other makes listed below the problem.


easyab

Posted on Jun 27, 2008

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Posted on Jan 02, 2017

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You have 2 distinct problems that should be addressed separately. Please repost the Samsung problem. I will address the Sony problem here.

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Shadow down left hand side of screen


Is it an LCD or DLP? The Model below suggests it is an DLP. Sounds as if you have the dreaded light tunnel collapse common to all LG DLP TV's. Inside the light engine there is a square tube made up of four mirrors. These mirrors deform and crack with the heat of the lamp. They fall down over the light aperture and cause a shadow of varying degrees. It is fixable now at a realistic price ( used to have to replace engine) as LG have made the parts available. It would take a competent tech around three hours to complete or if you are technically minded you could do it yourself. I hope this helps. Good Luck.

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Is it an LCD or DLP? The Model below suggests it is an DLP. Sounds as if you have the dreaded light tunnel collapse common to all LG DLP TV's. Inside the light engine there is a square tube made up of four mirrors. These mirrors deform and crack with the heat of the lamp. They fall down over the light aperture and cause a shadow of varying degrees. It is fixable now at a realistic price ( used to have to replace engine) as LG have made the parts available. It would take a competent tech around three hours to complete or if you are technically minded you could do it yourself. I hope this helps. Good Luck.

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1 Answer

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