Make certain you have read the Sharp XG-C68X Enhanced Definition Multimedia Projector manual thoroughly before attempting the Sharp XG-C68X Enhanced Definition Multimedia Projector bulb replacement on your Sharp XG-C68X Enhanced Definition Multimedia Projector. Without touching the surface of the Sharp XG-C68X Enhanced Definition Multimedia Projector 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 Sharp XG-C68X Enhanced Definition Multimedia Projector replacement parts. Your bulb should be sitting just beyond the opening of the Sharp XG-C68X Enhanced Definition Multimedia Projector body. Reach in with two fingers and disconnect the Sharp XG-C68X Enhanced Definition Multimedia Projector bulb. Reverse these steps to re-assemble your Sharp XG-C68X Enhanced Definition Multimedia Projector. This concludes the Sharp XG-C68X Enhanced Definition Multimedia Projector review - be sure to read the entire Sharp XG-C68X Enhanced Definition Multimedia Projector manual.