178
Maintaining the Projector
3. Select
Reset Lamp Hours
and press
Enter
.
4. When you see the prompt, select
Yes and
press
Enter
.
5. When you’re finished, press
Menu
to exit the menu system.
Checking Lamp Usage
To check the number of hours the lamp has been used, press the
Menu
button and highlight the
Info
menu. You see a screen like this:
The life span of the lamp is about 2500 hours if the
Brightness
Control
setting in the Settings menu is set to
High
(default), and
3000 hours if the
Brightness Control
setting is set to
Low
. Make
sure you have a spare lamp handy if the usage hours on this menu
are close to the life span of your lamp.
note
The information displayed
depends on the input signal
currently selected.
Summary of Contents for PowerLite 1825
Page 1: ...PowerLite 1825 Multimedia Projector User sGuide ...
Page 14: ...14 Welcome ...
Page 38: ...38 Presenting With the Remote Control ...
Page 56: ...56 Connecting to Computers Cameras and Other Equipment ...
Page 110: ...110 Presenting Through a Wireless Network ...
Page 152: ...152 Fine Tuning the Projector ...
Page 210: ...210 Technical Specifications ...
Page 222: ......