Toshiba TDP-T250U Owners Manual - Page 26

Lamp replacement (Continued) 1 Unplug power cord. 2 Wait until lamp is sufficiently cooled. Wait for at least 1 hour. 3 Remove the outer lamp cover. 3 Loosen the two screws, raise the outer lamp cover with your fingers as shown to remove the outer lamp cover. Use care to avoid any damage to nails and/or tip of your finger(s). If you have any difficulty in removal, you can use a screwdriver or any other smaller tool for your convenience. 4 Remove the inner lamp cover. 4 Loosen the screw to remove the inner lamp cover. Outer lamp cover 1 2 1 2 5 Pull out the lamp. 5 Loosen the three lamp locking screws, pull up the handle, and press the tab to remove the lamp. Inner lamp cover 1 Tab 2 7 Replace the inner lamp cover. Tighten the screw loosened in step 4 until the inner lamp cover is no longer loose. 8 Replace the outer lamp cover. Align the cover, and press it in, then tighten the screws loosened in step 3 until the outer lamp cover is no longer loose. (Be sure to replace the outer lamp cover.) 9 Reset the lamp timer. See the lamp's manual for instructions on resetting the lamp timer. Notes and Precautions • Press the button twice to display (a rough guide) the time of lamp use, the Lamp time item, in the Status display menu. p.46 • It is recommended that the lamp be replaced after 2,000 hours of use. When Lamp time reaches 2,000 hours, the icon and a message will appear with a beep sound. (After 2,000 hours, they will appear when the power is on at the first time every 100 hours.) This display disappears when you press the button. • Attach the outer lamp cover correctly so that it is not loose. If it is not attached correctly, the projector may fail to be powered on or the lamp may fail to come on. • Always replace the lamp with a new one. • The lamp is made out of glass. Do not touch the glass surface with your bare hands, bang it, or scratch it. (Dirt, jolts, scratches and the like could break the lamp.) Used Lamps This projector's lamps contain trace amounts of environmentally harmful inorganic mercury. Be careful not to break used lamps, and dispose of them in accordance with local regulations. Maintenance 6 Mount the new lamp. 6 Align the orientation, press down the new lamp until the bottom is reached, and lock in place using the three lamp locking screws. 2 1 50 51