ViewSonic PA503S - 3800 Lumens SVGA Home with HDMI and Vertical Keystone Lamp - Page 2
Replacing the lamp
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Replacing the lamp Turn the power off and disconnect the projector from the power outlet. yy To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp. yy To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp. yy To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces. Before replacing the lamp, clean the lamp compartment and dispose of cleaning materials. Be careful of sharpedges in the lamp compartment. Wash hands after lamp replacement. yy Only ViewSonic certified lamps are tested with this projector. Use of other lamps may cause electrical shock and fire. yy Wear working gloves during lamp replacement. yy Unplug projector power at least 10 minutes before replacing the lamp. 1. Turn the power off and disconnect the projector from the wall socket. If the lamp is hot, avoid burns by waiting for approximately 45 minutes until the lamp has cooled. 2. Loosen the screw that secures the lamp cover of the projector until the lamp cover loosens. 2-2 2-1 3. Remove the lamp cover and mylar from the projector. CAUTION yy Do not turn the power on with the lamp cover removed. yy Do not insert your fingers between the lamp and the projector. The sharp edges inside the projector may cause injuries. 4. Disconnect the lamp connector. 5. Loosen the screw that secures the inner lamp. 6. Lift the handle so that it stands up. 4 6 5 1