User manual INFOCUS LP600

Replacing the projection lamp The lamp hour timer in the About menu counts the number of hours the lamp has been in use. Fifty hours before the specified end of the lamp's life, the message "Replace lamp" briefly appears on the screen at each startup and in the Interactive Display. After 50 additional hours, the lamp will no longer light. You can order new lamp modules from your dealer. 1 2 3 Turn off the projector and unplug the power cable. Wait 60 minutes to allow the projector to cool thoroughly. Turn the projector upside down and remove the lamp door by placing a flat-blade screwdriver into the space between the lamp door and the projector and gently prying the door off. Loosen the captive screw on the lamp module. Warnings To avoid burns, allow the projector to cool for at least 60 minutes before you replace the lamp. Unplug the power cord before replacing the lamp. Do not drop the lamp module. The glass may shatter and cause injury. Do not touch the glass lamp screen. Fingerprints can obscure projection sharpness. Be extremely careful when removing the lamp housing. In the unlikely event that the lamp ruptures, small glass fragments may be generated. The lamp module is designed to contain most of these fragments, but use caution when removing it. Before replacing a ruptured lamp, clean the lamp compartment and dispose of cleaning materials. Wash hands after lamp replacement. This product has a lamp which contains a very small amount of mercury. Dispose of it as required by local, state or federal ordinances and regulations. For more information see www.eiae.org. Loosen the screw on the lamp module Wait 60 minutes Turn off and unplug the projector 4 : Pry the lamp door off Unplug the lamp connector. 5 6 7 8 9 Detach the lamp connector from the projector by gently pulling the connector until it is disconnected from the projector. Carefully remove the lamp module by grasping and lifting the metal handle. Dispose of the lamp in an environmentally proper manner. Install the new lamp module, making sure that it is properly seated. Be careful not to touch the interior components of the projector. Snap the handle back into its flat position against the lamp module. Re-attach the lamp connector to the projector. Make sure the connector is fully inserted. Use the handle to lift the lamp out 10 Tighten the screw on the lamp module. 11 Replace the lamp door. 12 Plug in the power cable then press the Power button to turn the projector Resetting the lamp timer If the lamp timer has reached the maximum number of hours for the projector lamp, the LED on the projector's keypad will show a lamp error (see "LED behavior and meaning" in the user's guide). To reset the lamp timer, press the decrease volume button on the keypad and the increase volume button simultaneously for 10 seconds. You can also navigate to the Settings>Service menu and select Lamp Reset to reset the lamp timer. Reset the lamp timer in the Service menu 009-0935-01