Viewing Lamp Usage And Other Information - Epson PowerLite 7700p User Manual

note
If you access the About
menu when the projector
display is set to video, you
only see the lamp life and
the video signal setting.
Fine-tuning the Projector
54
I
Comp2Sync Termination
Used for testing. Leave the setting on for normal operation.
I Rear Proj.
Turn on to project from behind onto a transparent screen.
I Ceiling
Turn on when the projector is mounted upside-down from
the ceiling.
5. When you're finished, press
Viewing Lamp Usage and Other
Information
Use the About 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. You see the main menu.
Menu
2. Use the arrow buttons (control panel) or the
(remote control) to select
You see the lamp usage hours and computer display settings on
the right:
Video
Audio
Effect
Setting
Capture
Advanced
About
Reset All
:Select :Enter
The life span of the lamp is about 1500 hours. If the number
shown is close to 1500, make sure you have a spare lamp handy.
3. When you're finished, press
.
Esc
.
About
Lamp ON Time : 9999 H
Video Source : Computer
Frequency : H 999. 99 KHz
: V 999. 99 Hz
Sync Polarity : H Positive
: V Negative
Sync Mode : Sync On Green
Resolution : 9999x9999
Refresh Rate : 999. 9 Hz
.
Esc
button
Enter