Proxima ASA 4100/4200 - Manual (Page 68)

Maintenance 5-1
Chapter 5
Maintenance
REPLACING THE LAMP
Follow these steps to remove the lamp and install a new one:
1 Press the key to turn the lamp off. This allows the fans to cool the
lamp assembly for 30 seconds.
2 After the fan stops, turn off the projector and remove the power cord from
the projector’s power receptacle.
CAUTION! You must lower the projector's foot before you remove the
front cover. Removing the cover with the foot extended may cause the foot to
collapse.
CAUTION! Exercise care when detaching the front cover in the next step.
A ribbon cable connects the cover to the projector.
3 Remove the two screws on the lower front panel. Snap the front panel off.
The lamp is now accessible.
Remove
Screw
Remove
Screw
Figure 5-1 Removing the front panel
4 Unplug the cable from the board attached to the inside front panel. Set
the front panel aside on a soft surface.