InFocus SP777 Use and care manual

4
Replacing the projection lamp
You can order new lamp modules from your dealer.
Turn off the projector and unplug the power cable.
1Wait 60 minutes to allow the projector to cool thoroughly.
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 fed-
eral ordinances and regulations. For more information see
www.eiae.org.
2Remove the cable cover from the back of the projector by prying the
screw covers off, then removing the two screws (1 on each side).
turn off and unplug
the projector
wait 60 minutes
pry the cable cover’s
screw covers off
remove the screws

5
3Remove the lamp door by unscrewing the thumbscrew then sliding the
door to the right and off.
4Remove the lamp module by unscrewing the 2 thumbscrews then pull-
ing the bail wire. Dispose of the lamp in an environmentally proper
manner.
5Install the new lamp module, making sure that it is properly seated. Be
careful not to touch the interior components of the projector.
6Snap the bail wire back into its flat position against the lamp module.
7Replace the lamp door and cable cover.
loosen thumbscrew on lamp door
and slide door to the right
loosen 2 thumbscrews and remove
module using bail wire