user manual
Table Of Contents
- Introduction
- Positioning the Projector
- Connecting power
- Connecting a computer source
- Displaying an image
- Connecting a video device
- Video device connections
- Shutting down the projector
- Troubleshooting your setup
- Using the remote control
- Using the audio
- Using the keypad buttons
- Optimizing computer images
- Presentation features
- Optimizing video images
- Customizing the projector
- Dynamic Messaging
- Using the menus
- Using Network Functions
- Using LitePort
- Maintenance
- Appendix
- INDEX
41
Maintenance
Cleaning the lens
1 Turn the projector off and unplug the power cord.
2 Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
• Avoid using an excessive amount of cl
eaner, and don’t apply the
cleaner directly to the lens. Abrasive cleaners, solvents or other harsh
chemicals might scratch the lens.
3 Lightly wipe the cleaning cloth over the lens in a circular motion.
WARNINGS:
• Turn the projector off and unplug power
cord before cleaning any part
of the projector.
• Do not open any cover on the projector, exce
pt the lamp cover or
projector top cover.
• Do not attempt to service this product yourself as opening and
removing covers may expose you to dangerous voltage and other
hazards. Refer all servicing to qualified service personnel.