BenQ W9000 User Manual - Page 34

English Replacing the lamp The lamp may be very hot. Allow the projector to cool for at least 45 minutes before replacing the lamp. This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp in a proper manner. 1. Turn the power off and disconnect the 2. Slightly lift the projector up. Loosen the screws on projector from the wall socket. Turn off all the lamp cover (located on the left side). connected equipment and disconnect all other cables. 3. Remove the lamp cover. 4. Loosen the screws that hold the lamp to the projector. If the screws are not loosened completely, they could injure your fingers. It is strongly recommended that you use a magnetichead screwdriver to retain the screw should it come loose. 5. Slowly pull the lamp out of the projector. 6. Insert the replacement lamp. Make sure it is pushed fully and firmly in place. 7. Tighten the screws securing the lamp box. Please be careful to not over-tighten the screws. Loose screws may cause a bad connection, which could result in malfunction. 8. Re-install the lamp cover. Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector. To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered. Do not place the lamp in locations where water might splash on it, children can reach it, near or above heat sources, or near flammable materials. Do not insert your hand into the projector 9. when the lamp is removed. If you touch the optical components inside, it could cause blurred images. Tighten the screws on the lamp cover. 10. Turn the power on and go into Setup > Lamp > Reset Lamp Timer menu to reset the lamp time. Do not reset the lamp timer if the lamp has not been replaced as this could cause damage. 34 Additional information