Manual
Table Of Contents
- To Start Menu
- How to Use This Manual
- Projector Highlights
- Quick Reference Guide
- Table of Contents
- Safety Instructions
- For Safe Use
- Before Use
- Projecting an Image
- Useful Functions Available During a Presentation
- Setting Functions from Menus
- Using Menus
- Setting Display Status (Input Settings)
- Selecting the Aspect
- Setup Using Auto PC
- Selecting an Input Signal
- Adjusting the Input Signal (Total dots)
- Adjusting the Input Signal (Tracking)
- Adjusting the Input Signal (Horizontal position)
- Adjusting the Input Signal (Vertical Position)
- Adjusting the Input Signal (Horizontal pixels)
- Adjusting the Input Signal (Vertical pixels)
- Adjusting HDMI Input Level
- Setting the HDMI Color Format
- Specifying HDMI Overscan
- Specifying Progressive Processing
- Specifying the Slideshow Interval
- Specifying Split- Screen Display
- Adjusting Image Quality (Image Adjustment)
- Specifying Image Priority in Split-Screen Mode
- Specifying the Image Mode
- Creating/Saving a User Profile
- Adjusting Brightness
- Adjusting Contrast
- Adjusting Sharpness
- Correcting Gamma
- Adjusting Colors
- Adjusting to the Ambient Light (Ambient Light)
- Reducing Image Noise (Noise reduction)
- Dynamic Gamma Adjustment
- Correcting Memory Color
- Fine-Tuning Colors (6-axis Color Adjustment)
- Fine-Tuning Gamma
- Controlling Contrast (Iris)
- Specifying the Lamp Mode
- Resetting Image Adjustment Settings
- Customizing System Operation (System Settings)
- Registering User Logos
- Positioning User Logos
- No Signal Screen
- Screen When Blank
- Selecting a Logo at Startup
- Specifying Auto Power-Off
- Specifying Direct Power-On
- Specifying Silence or Operating Tones
- Specifying Key Repeat Operation
- Locking Projector or Remote Buttons
- Assigning a Channel for Remote Control
- Reducing Motion Blur
- Specifying HDMI Input
- Selecting a Display Language
- Requiring a Password for Operation
- Setting a Password
- Restoring Original Gamma Settings
- Resetting the Lamp Counter
- Resetting the Air Filter Counter
- Updating the Firmware
- Resetting to the Default Setting
- Checking Projector Information
- Installation
- Before Installation
- Installation Procedure
- Connection Procedure
- Starting Projection
- Installation-Related Menu Settings
- Locking Installation Settings
- Flipping Image Display
- Specifying the Screen Aspect
- Specifying Keystone Correction
- Specifying Digital Image Shift
- Specifying Micro Digital Image Shift
- Adjusting Image Registration
- Specifying the Fan Mode
- Specifying Vertical Projection
- Selecting the Audio In Terminal
- Adjusting Colors to Suit the Screen Color
- Specifying a Menu Position
- Showing/Hiding the Guide Screen
- Showing/Hiding Input Status
- Showing/Hiding Overheat Warnings
- Specifying the Menu Display Time
- Showing/Hiding Lamp Replacement Warnings
- Showing/Hiding Filter Cleaning Warnings
- Showing/Hiding Split- Screen ID
- Showing/Hiding the Test Pattern
- Projecting from Multiple Projectors at Once (Edge Blending)
- Connecting to a Network
- Network Connection Overview
- Completing Projector Settings
- Locking/Unlocking Network Settings
- Enabling/Disabling the Network Password
- Registering a Network Password
- Enabling/Disabling Wired Network Functions
- Specifying Standby Power Consumption
- Viewing the IP Address
- Viewing the Gateway Address
- Viewing the MAC Address
- Enabling/Disabling DHCP
- Specifying TCP/IP Settings
- Initializing Network Settings
- Specifying PJLink Settings
- Specifying Use of AMX Device Discovery
- Specifying Use of Crestron RoomView
- Completing Computer Settings
- Maintenance
- Networked Multi- Projection Overview
- Operation in Each Mode
- Functions in All Modes
- Using the Session Selection Menu
- Using the Projector Selection Menu
- Using Layout Functions
- Switching Projectors Used for the Layout
- Controlling all Projectors at Once
- Projecting from Multiple Projectors (Multi-Projection)
- Switching the Primary/Secondary Monitor
- Temporarily Enlarge Images
- Projecting Session Information
- Fully Blanking Projection
- Blanking Projection from Your Computer
- Checking for Computers That Join or Leave Sessions
- Completing Application Projection Settings
- Reducing Windows to a Compact Size
- Tips for Better Networked Projection
- Restrictions
- Appendix
- Troubleshooting
- Relationship between Aspect and Screen Aspect
- When the image is projected on a 16:10 screen
- When the image is projected on a 16:9 screen
- When the image is projected on a 4:3 screen
- When projecting on a 16:10 screen in the aspect ratio of the connected device
- When projecting on a 16:9 screen in the aspect ratio of the connected device
- When projecting on a 4:3 screen in the aspect ratio of the connected device
- Displayed Test Patterns
- Supported Signal Types
- Product Specifications
- Index
- Option
- Menu Configuration
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281
Troubleshooting
Appendix Other Information
■ You Cannot Project an Image Appropriately
■ The Projector Power Turns Off
Cause Countermeasure
The projected image is
inverted in the vertical or
horizontal direction.
The ceiling mounted / rear projection setting is
incorrect. Check the [Image flip H/V] setting in the
[Install settings] menu. (P143)
The dot clock of the input
signal is higher than 162
MHz with a BNC cable.
Set the signal dot clock to 162 MHz or less on your
computer.
A computer cable is
used in which some pins
are not connected.
Use a computer cable in which all pins are
connected.
Cause Countermeasure
The air intake or exhaust
vent is blocked.
Check whether the air intake or exhaust vent is
blocked. If the air intake or exhaust vent is blocked,
the temperature inside the projector will increase and
the power is automatically turned off to protect the
projector. (The [WARNING] indicator and [TEMP]
indicator are lit.) Wait until the projector temperature
drops, then make sure that the intake and exhaust
vents are not blocked and turn on the projector. (P36,
P50)
The air filter is dirty. Check whether the air filter is clogged with dust.
If the air filter is clogged, clean or replace the air filter.
(P195)
The lamp has broken
(or there is a lamp
malfunction).
Check whether the lamp has broken.
If the lamp has broken, follow the instructions on
page 26. If the lamp has not broken, there may be a
malfunction with the lamp. Check the lamp by
replacing it with a spare lamp if you have one. (P27,
P197, P198)
The operating
temperature is
inappropriate.
Check whether the operating temperature is between
0°C and 40°C. (P29)
If you use the projector at 2,300 m (7,545.8') or
higher above sea level, contact the Canon Customer
Support Center.