User's Manual

93
Maintenance
Notes and Precautions
The [Lamp time] item in the Status display menu indicates the time of lamp use. (Use
it as a rough estimate or guide for lamp life.)
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Please replace the lamp after 2000 hours of use if [Lamp power] in the Default setting
1 menu is set to [Standard], or after 3000 hours of use if [Lamp power] in the Default
setting 1 menu is set to [Low].
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There may be cases where the lamp stops working before the above mentioned period
expires or before the replacement message is displayed.
Attach the outer lamp cover correctly so that it is secure and not loose. If it is not
attached correctly, the projector may fail to turn on or the lamp may fail to come on.
Always replace the lamp with a new one.
The lamp is made out of glass. Do not touch the glass surface with your bare hands, bang
it, or scratch it. Since dirt, jolts, scratches and other similar particles may affect the lamp.
About lamp replacement messages
The lamp replacement message displays an appropriate period based on the
use period selected in [Lamp power].
When the replacement time approaches, “The lamp life is ending. Please
change the lamp.” message is displayed each time the power is turned on. The
display disappears when you press the button.
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Used Lamps
This projector’s lamp contains trace amounts of environmentally harmful inorganic
mercury. Be careful not to break used lamps, and dispose of them in accordance with
local regulations or contact your sales representative.
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7
Replace the inner lamp cover.
Reattach both screws removed in step
4
. Tighten the
screws until the inner lamp cover is fully immobile.
8
Replace the outer lamp cover.
Reseat the outer lamp cover by sliding it in the direction
of the arrows (as shown in the illustration), and then
tighten the screw loosened in step
3
. Tighten the screw
until the outer lamp cover is fully immobile. (The outer
lamp cover must be attached.)
9
Reset the lamp time.
See the lamp’s manual for instructions on resetting the
lamp time.
Outer lamp cover
Inner lamp cover