Make certain you have read the InFocus LP120G DLP Data/Video Projector manual thoroughly before attempting the InFocus LP120G DLP Data/Video Projector bulb replacement on your InFocus LP120G DLP Data/Video Projector. Without touching the surface of the InFocus LP120G DLP Data/Video 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 LP120G DLP Data/Video Projector replacement parts. Your bulb should be sitting just beyond the opening of the InFocus LP120G DLP Data/Video Projector body. Reach in with two fingers and disconnect the InFocus LP120G DLP Data/Video Projector bulb. Reverse these steps to re-assemble your InFocus LP120G DLP Data/Video Projector. This concludes the InFocus LP120G DLP Data/Video Projector review - be sure to read the entire InFocus LP120G DLP Data/Video Projector manual.