Make certain you have read the Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. manual thoroughly before attempting the Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. bulb replacement on your Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs.. Without touching the surface of the Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. lens, remove the lens tube and set it aside. Write down the number from inside the tube's inner lip for the purpose of make, model or serial number for any future need to buy Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. replacement parts. Your bulb should be sitting just beyond the opening of the Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. body. Reach in with two fingers and disconnect the Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. bulb. Reverse these steps to re-assemble your Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs.. This concludes the Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. review - be sure to read the entire Panasonic PTL-6600 SXGA (1280 x 1024) LCD Multimedia Projector, 3600 ANSI Lumens, 30.5 lbs. manual.