Proxima DP5500 User Manual page 43

CAUTION! The lamp assembly gets very hot during operation. Use
appropriate care when changing lamps. Make sure that the lamp assembly
has cooled for at least three to five minutes before touching it.
5 Grasp the rear of the lamp assembly and firmly pull the assembly out.
Figure 4-3 Removing the lamp assembly
6 Replace the old lamp assembly with a new one, carefully aligning the
power pins on the bottom, and pressing it firmly into place. When it is
properly placed, a small alignment mark etched on the projector chassis
will be visible below the lamp assembly.
7 Tighten the four lamp assembly retaining screws.
8 Replace the service door and screw it into place.
9 Replace the power cord.
Maintenance 4-3