Viewing Lamp Usage And Other Information - Epson PowerLite 822 User Manual

Viewing Lamp Usage and Other
Information
Use the Info menu to view information about the display settings of
your computer and the number of hours the lamp has been used.
1. Press the button.
Menu
2. Select the menu. You see one of the following menus:
Info
Computer (analog RGB, digital RGB, RGB
Video/Component video)
■
Lamp Hours
Displays the number of hours the lamp has been used. The
life span of the lamp ranges from about 3000 hours in
brightness mode to about 4000 hours in
mode. If the number shown is close to 3000 or the
information is displayed in red, make sure you have a spare
lamp handy.
■
Source
Displays the input source currently being projected.
■
Input Signal
Displays the input signal setting.
■ (computer, RGB video, and component video)
Resolution
Displays the input resolution.
■
Video Signal
Displays the video signal format.
(computer, RGB video, and component video)
(composite and S-Video)
Video (Composite video, S-Video)
High
brightness
Low
Fine-tuning the Projector
note
You can make changes to
many of the signal settings
on the Signal menu. See
page 54 for details.
note
The lamp usage timer
doesn't register until you've
used the lamp for at least
10 hours.
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