User Guide
Table Of Contents
- Key safety instructions
- Introduction
- Projector Positioning
- Connection
- Operation
- Activate the projector
- Using the menus
- Use basic settings
- Use Network setting
- Use Advanced settings
- Use Information
- Use Firmware upgrade
- Use Image settings
- Use Advanced settings (in signal source mode)
- Switching input signal
- Changing HDMI input settings
- Adjusting the projected image
- Perform keystone correction
- Using the CEC function
- Smart energy-saving
- Light Source Mode
- Operations at high altitudes
- Hiding the image
- Optimize images in user mode
- Fine-tuning of image quality in user modes
- Adjust Gamma
- Color Management
- Fine-tuning of image in user modes
- Select the aspect ratio
- About the aspect ratio
- Control the projector with the web browser
- About Crestron e-Control®
- Using the projector under standby mode
- Switch off the projector
- Menu operations
- Maintenance
- Troubleshooting
- Specifications
- Copyright information
- Appendix
9
Remote control effective range
There are infra-red (IR) remote control sensors located at the front and back of the
projector. Hold the remote control and maintain a perpendicular angle within 30 degrees
with the IR remote control sensor to achieve normal remote control functions. The distance
between the remote control and the sensor should not exceed 8 meters (about 26 feet).
Do not place any obstruction in front of the IR sensor on the projector as this may block
the IR beam.
1
2
Approx. 30°
Note
●
When an intense light source such as sunlight or uorescent light is used to illuminate the remote
sensor, the remote control may not work.
●
Operate the remote control where you can see the remote sensor.
●
Do not shake or drop the remote control.
●
Store the remote control in a cool, dry place.
●
Do not spill water on the remote control or place moist objects on it.
●
Do not disassemble the remote control.