Sanyo PLC-XF20 - Manual (Page 45)

45
APPENDIX
CLEANING THE PROJECTION LENS
Apply a non-abrasive camera lens cleaner to a soft, dry cleaning cloth. Avoid using an excessive amount of cleaner.
Abrasive cleaners, solvents or other harsh chemicals might scratch the lens.
When the projector is not in use, replace the lens cover.
1
3
Lightly wipe the cleaning cloth over the lens. 2
Follow these steps to clean the projection lens:
Check the number of lamp to be replaced on Lamp Status
Display.
Remove the two screws on the Lamp Cover and press the
button to open the Lamp Cover. (See right figure.)
1
3
Loosen the two screws and pull out the Lamp Assembly to be
replaced by grasping the handle. 4
Turn off the projector and disconnect the AC Power Cord. Allow
the projector to cool down for at least 45 minutes. 2
Replace the Lamp Assembly with a new one and tighten the two
screws. Make sure the Lamp is set properly
6
Follow these steps to replace the lamp assembly.
Replace the Lamp Cover and tighten the two screws.
5
7
8
Connect the AC Power Cord to the projector and turn the
projector on.
Reset the Lamp Replacement Monitor Timer. (Refer to the
section "Lamp Replacement Monitor Timer" on page 41.)
NOTE : Do not reset the LAMP REPLACEMENT MONITOR
TIMER when the lamp is not replaced.
CAUTION : Do not operate the projector while any of lamps is removed.
It may result in malfunctions, fire hazard, or other
accidents.
LAMP REPLACEMENT
BUTTON
SCREWS
LAMP
COVER
SCREWS
ORDER REPLACEMENT LAMP
Replacement Lamp can be ordered through your dealer. When ordering the Lamp, give the following
information to the dealer.
● Model No. of your projector : PLC-XF20
● Replacement Lamp Type No. : POA-LMP29
(Service Parts No. 610 284 4627)
CAUTION
● For continued safety, replace with a lamp assembly of the same type.
● Allow the projector to cool for at least 45 minutes before you open the lamp cover. The inside of the projector can
become very hot.
● Do not drop the lamp assembly or touch the glass bulb! The glass can shatter and may cause injury.
Make sure which number of lamp needs to be
replaced on Lamp Status Display.
Figure shows the case of replacing the LAMP 2.
LAMP 1
LAMP 2
LAMP 3
LAMP 4