...replace this light tunnel with a new one. The cylinder can be replaced in the wrong orientation and it can then interfere with the color wheel causing it to be damaged. If someone is good with fine ...
replace light tunnel have a samsung dlp hlr7178wx/xaa how do i replace the light tunnel? a simple adjustment that in my case took only 15 minutes and not only eliminated the 3" wide shadow I had, but ...
...imaging surface. I removed the lamp, but could see nothing from the (limited) view offered. You have a bad Light Tunnel in the Light engine, you can replace the engine, or try to replace the
...light tunnel, which is an arrangement of four little mirrors mounted between the lamp and the color wheel inside the light engine. One of the mirrors had come loose and was blocking the light ...
...light engine(optical block) which is very expensive to replace. Was it like this before the old lamp went out? the only time I've seen this at the shop, is when the wrong lamp was installed, but have ...
...light tunnel)only one or two of the four mirriors have the tape. mine only had one taped. one of the other ones came loose blocking the light passing thru the tunnel on that side. you can fix this ...
...replace just the light for much less money. Check out the posts here. http://www.avsforum.com/avs-vb/showthread.php?t=758625&pp=30 Guys, You can purchase a light engine from D-M.com for a reasonable ...
...Light tunnel assembly", moved it downward slightly and retightened. Connected it back up and better then new. He did say it can require a couple of attempts in some cases but mine was the 2nd he had ...
...light tunnel" this tunnel takes the light from the bulb and compresses it into a smaller beam of light that is then shined onto the DMD(million mirrors) this produces the picture on a DLP TV. this ...
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