Sharp Conference Series XG-PH80W-N, Руководство по эксплуатации

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Appendix
Replacing the Color Wheel
The projector is equipped with a four-segment color wheel. You can replace it with a
six-segment color wheel (sold separately). The replacement procedure described
below also applies when you put the four-segment color wheel back in the place of
the six-segment one.
Warning!
Do not remove the color wheel from the
projector right after use. The lamp and parts
around the lamp will be very hot and may
cause burns or injury. •
1
Press STANDBY/ON on the
projector or on the remote
control to put the projector into
Standby mode.
2
Switch the MAIN POWER switch
on the projector to “OFF” and
then disconnect the power cord.
Unplug the power cord from the AC
socket.
Leave the lamp until it has fully cooled
down (about 1 hour).
3
Remove the lamp unit cover.
Loosen the user service screw (
1
) that
secures the lamp unit cover. Remove the
lamp unit cover (
2
).
•
•
•
STANDBY/ON button
AC socket
MAIN POWER switch
STANDBY/ON button
AC socket
MAIN POWER switch
1
2
3
User service screw
(for lamp unit cover) User service screw
(for lamp unit cover)