User Manual
Table Of Contents
- SAFETY
- INTRODUCTION
- SETUP AND INSTALLATION
- USING THE PROJECTOR
- Powering on / off the projector
- Selecting an input source
- Menu navigation and features
- OSD Menu tree
- Display image settings menu
- Display enhanced gaming menu
- Display 3D menu
- Display aspect ratio menu
- Display edge mask menu
- Display zoom menu
- Display image shift menu
- Display keystone menu
- Audio mute menu
- Audio volume menu
- Setup projection menu
- Setup lamp settings menu
- Setup filter settings menu
- Setup power settings menu
- Setup security menu
- Setup HDMI link settings menu
- Setup test pattern menu
- Setup remote settings menu
- Setup options menu
- Setup reset menu
- Info menu
- maintenance
- additional information
English
42
MAINTENANCE
Replacing the lamp (Maintenance personnel only)
The projector automatically detects the lifespan of the light bulb and when the light bulb is at its end, a warning
message will appear on the screen.
Warning
Lamp Warning
Lamp life exceeded.
When this message appears, please contact your local dealer or service center to replace the light bulb as soon as
possible. Before replacing the light bulb, make sure to turn off the projector, unplug the power cord, and make sure
the projector has cooled off for at least 30 minutes and the light bulb has completely cooled off.
Warning: If ceiling mounted, please use caution when opening the lamp access panel. It is
recommended to wear safety glasses if changing the bulb when ceiling mounted. Caution must be used
to prevent any loose parts from falling out of projector.
Warning: Lamp compartment is hot! Allow it to cool down before changing lamp!
Warning: To reduce the risk of personal injury, do not drop the lamp module or touch the lamp bulb. The
bulb may shatter and cause injury if it is dropped.