Make certain you have read the ASK Proxima C170 DLP Projector manual thoroughly before attempting the ASK Proxima C170 DLP Projector bulb replacement on your ASK Proxima C170 DLP Projector. Without touching the surface of the ASK Proxima C170 DLP 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 ASK Proxima C170 DLP Projector replacement parts. Your bulb should be sitting just beyond the opening of the ASK Proxima C170 DLP Projector body. Reach in with two fingers and disconnect the ASK Proxima C170 DLP Projector bulb. Reverse these steps to re-assemble your ASK Proxima C170 DLP Projector. This concludes the ASK Proxima C170 DLP Projector review - be sure to read the entire ASK Proxima C170 DLP Projector manual.