45
APPENDIX
Check number of lamp to be replaced on Lamp Status
Display.
Loosen 3 screws on Lamp Cover and remove Lamp Cover.
(See right figure.)
1
3
Loosen 2 screws and pull out Lamp Assembly to be replaced
by grasping handle.
4
Turn off a projector and disconnect AC Power Cord. Allow a
projector to cool for at least 45 minutes.
2
Replace Lamp Assembly with a new one and tighten 2 screws.
Make sure that Lamp Assembly is set properly
6
Follow these steps to replace lamp assembly.
Replace Lamp Cover and tighten 3 screws.
5
7
8
Connect AC Power Cord to a projector and turn projector on.
Reset Lamp Replacement Counter. (Refer to section "Lamp
Counter Reset" on page 41.)
NOTE : Do not reset LAMP REPLACEMENT COUNTER
when lamp is not replaced.
CAUTION : DO NOT OPERATE A PROJECTOR WHILE ANY OF LAMPS IS REMOVED. IT MAY
RESULT IN MALFUNCTIONS, FIRE HAZARD, OR OTHER ACCIDENTS.
SCREWS
LAMP
COVER
SCREWS
ORDER REPLACEMENT LAMP
Replacement Lamp can be ordered through your dealer. When ordering Projection Lamp, give following
information to dealer.
●
Model No. of your projector : 28A8945, 28A9058
●
Replacement Lamp Type No. : Dukane Lamp No.; 456-230
Make sure which number of lamp needs to be
replaced on Lamp Status Display.
Figure shows case of replacing LAMP 2.
LAMP 1
LAMP 2
NOTES ON LAMP REPLACEMENT
To maintain quality of picture (better balance of color and brightness in entire screen), we recommend replacing
all 2 lamps at a time.
LAMP REPLACEMENT
CAUTION
Do not drop a lamp assembly or touch a glass
bulb! Glass can shatter and may cause injury.
CAUTION
For continued safety, replace with a lamp
assembly of same type.
Allow a projector to cool for at least 45
minutes before you open Lamp Cover. Inside
of a projector can become very hot.
E
