Make certain you have read the Sharp XV-Z12000 DLP Home Theater Projector manual thoroughly before attempting the Sharp XV-Z12000 DLP Home Theater Projector bulb replacement on your Sharp XV-Z12000 DLP Home Theater Projector. Without touching the surface of the Sharp XV-Z12000 DLP Home Theater 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 XV-Z12000 DLP Home Theater Projector replacement parts. Your bulb should be sitting just beyond the opening of the Sharp XV-Z12000 DLP Home Theater Projector body. Reach in with two fingers and disconnect the Sharp XV-Z12000 DLP Home Theater Projector bulb. Reverse these steps to re-assemble your Sharp XV-Z12000 DLP Home Theater Projector. This concludes the Sharp XV-Z12000 DLP Home Theater Projector review - be sure to read the entire Sharp XV-Z12000 DLP Home Theater Projector manual.