Sharp XG-P25X XG-P25X Operation Manual - Page 65

Replacing the Lamp CAUTION • Potential hazard of glass particles if lamp ruptures. In case of lamp rupture, contact your nearest Sharp Authorized LCD Projector Dealer or Service Center for a replacement. • Do not remove the lamp cage directly after operation of the projector. The lamp may be extremely hot. Wait at least one hour after the power cord is disconnected to allow the surface of the lamp cage to fully cool before removing the lamp cage. It is recommended that the lamp be replaced after approximately 1,400 cumulative hours of use or when you notice a significant deterioration of the picture and color quality. Carefully change the lamp by following the steps below. If the new lamp does not light after replacement, take your projector to the nearest Sharp Authorized LCD Projector Dealer or Service Center for repair. Purchase a replacement lamp unit (lamp/cage module) of the current type BQC-XGP25X//1 from your nearest Sharp Authorized LCD Projector Dealer or Service Center. Then carefully change the lamp by following the instructions below. If you wish, you may have the lamp replaced at your nearest Sharp Authorized LCD Projector Dealer or Service Center. IMPORTANT NOTE TO U.S. CUSTOMERS: The lamp included with this projector is backed by a 90-day parts and labor limited warranty. All service of this projector under warranty, including lamp replacement, must be obtained through a Sharp Authorized LCD Projector Dealer or Service Center. For the name of the nearest Sharp Authorized LCD Projector Dealer or Service Center, please call toll-free: 1-888-GO-SHARP (1-888-467-4277). U.S.A. ONLY Caution Concerning the Lamp • This projector utilizes a pressurized mercury lamp. A loud sound may indicate lamp failure. Lamp failure can be attributed to numerous sources such as excessive shock, improper cooling, surface scratches or deterioration of the lamp due to a lapse of usage time. The period of time up to failure largely varies depending on the individual lamp and/or the condition and the frequency of use. It is important to note that failure can often result in the bulb cracking. • When the LAMP REPLACEMENT indicator and on-screen display icon is illuminated or flashes, it is recommended that the lamp be replaced with a new one immediately, even if the lamp appears to be operating normally. • Should the lamp break, the glass particles may spread inside the lamp cage or gas contained in the lamp may be vented into the room from the exhaust vent. Because the gas in this lamp includes mercury, ventilate the room well if the lamp breaks and avoid all exposure to the released gas. In case of exposure to the gas, consult with a doctor as soon as possible. • Should the lamp break, there is also a possibility that glass particles may spread inside of the projector. In such a case, it is recommended you contact your nearest Sharp Authorized LCD Projector Dealer or Service Center to remove the damaged lamp and assure safe operation. Removing and installing the lamp unit CAUTION • Be sure to remove the lamp cage by the handle. Be sure not to touch the glass surface of the lamp cage or the inside of the projector. • To avoid injury to yourself and damage to the lamp, be sure to carefully follow the steps below. • Be sure to change the air filter during lamp replacement. The air filter comes packaged with the lamp unit. 1 Turn off the power. 2 3 4 Disconnect the power cord. Remove the bottom filter cover. Remove the air filter. Press POWER OFF. Wait until the cooling fan stops. Unplug the power cord from the AC socket. Turn over the projector. Press the tab and lift open the filter cover in the direction of the arrow. Grasp the air filter between your fingers and lift it out of the filter cover. Tab Maintenance & Troubleshooting XG-P25X/CD (E)-g 62 02.3.19, 7:12 PM E-62