Make certain you have read the InFocus LP815 LCD Projector manual thoroughly before attempting the InFocus LP815 LCD Projector bulb replacement on your InFocus LP815 LCD Projector. Without touching the surface of the InFocus LP815 LCD 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 InFocus LP815 LCD Projector replacement parts. Your bulb should be sitting just beyond the opening of the InFocus LP815 LCD Projector body. Reach in with two fingers and disconnect the InFocus LP815 LCD Projector bulb. Reverse these steps to re-assemble your InFocus LP815 LCD Projector. This concludes the InFocus LP815 LCD Projector review - be sure to read the entire InFocus LP815 LCD Projector manual.