3M Digital Projector X15 - Manual (Page 42)

42
Lamp (continued)
When the indicators or a message prompts you to replace the lamp, replace the
lamp as soon as possible.
1.
Turn the projector off, and unplug the power cord. Allow the lamp to cool for
at least 45 minutes.
2.
To prepare a new lamp, contact your dealer and tell the lamp type number =
78-6969-9812-5. If the projector is mounted on the ceiling, or if the lamp has
broken, also ask the dealer to replace the lamp.
In the case of replacement by yourself,
3.
After making sure that the projector has cooled
adequately, slowly turn over the projector, so
that the bottom is facing up.
4.
Please loosen the screw (marked by arrow). Then,
unhook the claws of the lamp door and remove the
lamp door.
5.
Loosen the 2 screws (marked by arrow) of the lamp,
and slowly pick up the lamp by the
handles.
6.
Insert the new lamp, and retighten
firmly two screws that are loosened
in the previous process to lock it in
place.
7.
Interlocking the 2 tabs of the lamp
door to the projector, position the
lamp door on the projector, and push the center
point of two claws to fix the lamp door. Then
retighten firmly the screw of the lamp door.
8.
Slowly turn the projector so that the top is
facing up.
9.
Turn the projector on, and reset the lamp time
using the LAMP TIME function of OPTION
menu (39).
NOTE • When the lamp has been replaced after the message of "THE
POWER WILL TURN OFF AFTER 0hr." is displayed, complete the following
operation within 10 minutes of switching power on.
• Incorrectly resetting of the lamp timer (resetting without replacement, or
neglect of resetting after replacement) will result in incorrect message functions.
Maintenance
Tabs
Screws marked
by arrow
Center
point
of claws
Claws of lamp door
Screw marked by arrow