Make certain you have read the Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector manual thoroughly before attempting the Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector bulb replacement on your Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector. Without touching the surface of the Toshiba TLP-680 Video to XGA 1500 Ansi Lumen 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 Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector replacement parts. Your bulb should be sitting just beyond the opening of the Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector body. Reach in with two fingers and disconnect the Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector bulb. Reverse these steps to re-assemble your Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector. This concludes the Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector review - be sure to read the entire Toshiba TLP-680 Video to XGA 1500 Ansi Lumen LCD Projector manual.