Epson PowerLite 78 User's Guide - Page 81

Checking Lamp Usage, setting in the Settings menu is set

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2. Select the Reset menu and press Enter. You see this screen: 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. 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: note The information displayed depends on the input signal currently selected. If you have used the projector for less than 10 hours, the hours are listed as 0H. The life span of the lamp is about 3000 hours if the Brightness Control setting in the Settings menu is set to High (default), and 4000 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. Maintaining the Projector 81

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Maintaining the Projector
81
2.
Select the
Reset
menu and press
Enter
. You see this screen:
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.
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 3000 hours if the
Brightness
Control
setting in the Settings menu is set to
High
(default), and
4000 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.
If you have used the
projector for less than
10 hours, the hours are
listed as
0H
.