Viewing Lamp Usage And Other Information - Epson PowerLite 720c 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.
note
The lamp usage timer doesn't
register until you've used the
lamp for at least 10 hours.
Fine-tuning the Projector
48
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 button to select
Enter
You see the lamp usage hours and computer display settings on
the right:
Video
Audio
Setting
User's Logo
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
.
About
Lamp : 0H
Reset Lamp Timer Execute
Video Source : Computer
Input Signal : Analog-RGB
Frequency : H ---.--kHz
V ---.--Hz
SYNC Polarity : H ------
V ------
SYNC Mode : ------
Resolution : 0x 0
Refresh Rate : 0.0 Hz
or .
Esc Menu