Owner's Manual
Table Of Contents
- Table of contents
- Important safety instructions
- Introduction
- Positioning your projector
- Connection
- Operation
- Starting up the projector
- Adjusting the projected image
- Using the menus
- Securing the projector
- Switching input signal
- Magnifying and searching for details
- Selecting the aspect ratio
- Optimizing the image
- Setting the presentation timer
- Remote paging operations
- Freezing the image
- Hiding the image
- Locking control keys
- Operating in a high altitude environment
- Adjusting the sound
- Using the test pattern
- Using the teaching templates
- Shutting down the projector
- Direct power off
- Menu operation
- Maintenance
- Troubleshooting
- Specifications
- Warranty and Copyright information

Connection18
Connection
When connecting a signal source to the projector, be sure to:
1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. Ensure the cables are firmly inserted.
• In the connections shown below, some cables may not be included with the projector (see "Shipping
contents" on page 8). They are commercially available from electronics stores.
• The connection illustrations below are for reference only. The rear connecting jacks available on the
projector vary with each projector model.
• Many notebooks do not turn on their external video ports when connected to a projector. Usually a key
combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate a function key labeled CRT/
LCD or a function key with a monitor symbol on the notebook. Press FN and the labeled function key
simultaneously. Refer to your notebook's documentation to find your notebook's key combination.
1. VGA cable
2. VGA to DVI-A cable
3. USB cable
4. Component Video cable
5. S-Video cable
6. Video cable
7. Audio cable
8. Audio L/R cable
9. HDMI cable
10. Microphone
11. WiFi dongle and BenQ document
camera
8
7
7
4
1 2 13
9
5
7
10
6
11
Notebook or desktop computer
Speakers
A/V device
Monitor
(DVI)
(VGA)
or
Microphone










