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18
3M
Multimedia Projector MP8760
3M IPC 2000
ENGLISH
6-2.
Replacing Projection Lamp
The NTP lamp of the projector has a limited lifetime of approximately 1500 hours. If the projected image appears
dark or a
red
lamp life indicator bar displays during projector startup, you should change the lamp and air filter.
!
!
!
!
Important Note
This lamp contains mercury. Consult your local
hazardous waste regulations and
dispose of this lamp in a proper manner.
!
Caution
Always unplug the projector when changing the lamp.
There are high voltage parts inside the cabinet that
may
cause electric shock
.
!
Caution
Allow the projector to cool down for 30 minutes.
Lamp and adjacent metal parts become extremely hot
and can cause
burns to your fingers.
1.
Press the Standby/On button on the operator touch panel or remote control.
Wait for the fan motor to cycle off.
2.
Turn the
main power switch
to
OFF
and unplug the projector power cord.
3.
Set the projector on a sturdy surface with the front of the projector facing you.
4.
Press and hold the
lamp door button
(1)
with your index finger. Slide your finger to the right and depress the
lock tab
(2)
. Pull outward on the
lamp door
(4)
to hinge it to the right side and access the
lamp cartridge
(5)
.
5.
Unscrew two
retaining screws
(3)
securing the
lamp cartridge
(5)
.
6.
Grasp
handle
(6)
and carefully pull the
lamp cartridge
(5)
out of the projector.
7.
Carefully insert the new
lamp cartridge
(5)
and secure with
retaining screws
(3)
.
8.
Close the
lamp door
(4)
tightly until the
lock tab
(2)
slides into the locked position.
9.
Go to the
Advanced Setup
menu and
reset
the
lamp
life
display
to zero. (see 6-3. Lamp Life Indicator)
Figure 6-2. Changing the lamp cartridge
1
5
6
4
2
3
EPS-43A