Make certain you have read the Mitsubishi Demo SD200 SVGA Projector - D/Ship Only manual thoroughly before attempting the Mitsubishi Demo SD200 SVGA Projector - D/Ship Only bulb replacement on your Mitsubishi Demo SD200 SVGA Projector - D/Ship Only. Without touching the surface of the Mitsubishi Demo SD200 SVGA Projector - D/Ship Only 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 Mitsubishi Demo SD200 SVGA Projector - D/Ship Only replacement parts. Your bulb should be sitting just beyond the opening of the Mitsubishi Demo SD200 SVGA Projector - D/Ship Only body. Reach in with two fingers and disconnect the Mitsubishi Demo SD200 SVGA Projector - D/Ship Only bulb. Reverse these steps to re-assemble your Mitsubishi Demo SD200 SVGA Projector - D/Ship Only. This concludes the Mitsubishi Demo SD200 SVGA Projector - D/Ship Only review - be sure to read the entire Mitsubishi Demo SD200 SVGA Projector - D/Ship Only manual.