User’s Guide
Notations Used in This User’s Guide
Colour mode function
Features of the Projector
Features of the Projector Easy to Operate
Contents
Specifications
Using the Help Problems Solving
Appearance
Index
Preventing theft Password Protect
Connecting to a Video Source
Part Names and Functions
Front/Top
Part Names and Functions
Control Panel
Rear
Air filter air intake vent sp.84, p.89
Base
Remote Control
Replace the battery cover Remove the battery cover
Before Using the Remote Control
Inserting the Batteries
Insert the batteries
Using the Remote Control
Using the Remote Control and Remote Operating Range
Remote Operating Range
When suspended from the ceiling
Operating angle horizontal
Operating angle vertical
Setting Up the Projector
Installation
EMP-821
Screen Size and Projection Distance
EMP-81/61
Screen
Eligible Computers
Connecting to a Computer
If the Monitor Port is a Mini D-Sub 15-pin Port Example
Projecting Images from the Computer
Computer Mouse used Applicable cable
Right click Drag and drop
Moving the mouse pointer Left click
Video images cannot be output to an external monitor
Connecting to an External Monitor
Projecting Composite Videog Images
Connecting to a Video Source
Projecting Component Video Images
Projecting S-Video Images
Projecting RGB Video Images
Use the accessory computer cable to make the connections
Playing Sound from Video Equipment
If the video signals are being input to the Video port
When Password Protect is enabled
Preventing theft Password Protect
When Power on Protect is enabled on
Setting Password Protect
To set a password, select Password and then press
Enter the setting time as a number of up to 4 digits
Enter a 4-digit password
Re-enter the password that you entered in step
Basic Operations
Turning the Projector On
Connecting the Power Cable
Turning the Power On and Projecting Images
If more than one external device is connected to
Projector, use the remote control or projector control
Press the Power button
Turn off the power for the signal sources that are
Press the Power button once more
Turning the Projector Off
Power cable from the electrical outlet
If not using the projector for a long period, unplug
Attach the lens cover
Adjusting the Image Size Zoom Function
Adjusting the Screen Image
Focusing the Screen Image
Adjust by turning the zoom ring
Seen from above
Seen from the side
Foot adjust lever Front
Manually Correcting Keystone Distortion
Adjusting Computer Images and RGB Video Images
Adjusting the Image Quality
Automatic Setup
After making the adjustment, press the Menu button
Adjusting the Tracking
To exit the configuration menu
Signal configuration menu
Adjusting the Sync
Projectors control panel, and then select Sync. from
Mode Application
Selecting the Projection Quality Colour Mode Selection
Adjusting the Volume
Advanced Operations
Mute
Functions for Enhancing Projection
Press the A/V Mute button
Press the Freeze button
Freeze
Aspect ratio changes each time the Resize button is pressed
Press the E-Zoom button
Zoom
Move the cross to the area of the image that is to be
Enlarged or reduced
Tilt the button to move the pointer icon
Pointer function
Press the Pointer button
Using the Configuration Menu Functions
Image Menu
List of Functions
Green
Red
Blue
Component videog/ Composite videog/ S-Videog
Adjust the intensity of the red components Median value
Sync.g
Signal Menu
Using the Configuration Menu Functions
Component videog Composite videog/ S-Videog
Using the Configuration Menu Functions
OFF
Setting Menu
Using the Configuration Menu Functions
Message
Extended Menu
Background Color
Startup Screen
Sleep Mode
Direct Power on
Using the Configuration Menu Functions
Info Menu
Sp.29
Reset Menu
Confirm the selection
Using the Configuration Menus
Press the Menu button
Select a menu item
Select a sub-menu item
Change the setting
Close the menu
Troubleshooting
Press the Help button
Using the Help
Through the menu to more detailed items
Repeat the operations in steps 2 and 3 to proceed
Reading the Indicators
Problems Solving
Power indicator lights red
Problems Solving
Lamp or Temp indicator flashes orange
Normal
Power does not turn on sp.81
When the Indicators Provide No Help
No images appear sp.75
Image is truncated large or small sp.79
Problems relating to images
Does the mode match the frequency
Is Sleep Mode set to ON?
Resolution of the image signals?
Projection stops automatically
Turned on? Are the image signals being output to
Is the power for the computer or video source
Has the focus been adjusted correctly?
Is the keystone adjustment value too large?
Have the Sync.g and Trackingg settings
Has the correct resolution been selected?
Been adjusted correctly?
Interference or distortion appear in images
Has the Resize been set correctly?
Zoom function? Has the Position setting been adjusted
Is the image still being enlarged by
Correctly?
Has the image brightness been adjusted
Do the input signal settings match the signals
Has the image contrastg been adjusted
Has the colour been adjusted correctly?
Problems when projection starts
Other problems
List of Supported Monitor Displays
List of ESC/VP21 Commands
100
102
Cleaning
Maintenance
Cleaning the Projectors Surface
Cleaning the Lens
When the Lamp indicator is flashing orange
Lamp Replacement Period
Replacing Consumables
Projected image gets darker or starts to deteriorate
Buzzer sounds, and then disconnect the power cable
Turn off the projectors power, wait until the cool
Replacing the Lamp
Down period has ended and a pip-pip confirmation
Install the new lamp
Take out the lamp Install the lamp cover
Select Lamp-Hours Reset from the Reset menu
Resetting the Lamp Operating Time
Then press the Enter button
Select Yes and then press the Enter button
Remove the air filter
Replacing the Air Filter Install the new air filter
Select User’s Logo from the Extended menu,
Saving a Users Logo
Image to be recorded and a selection marquee
Select Yes in the sub-menu, then press the Enter
Box will be displayed. Move the marquee box to select
Part of the image to use
Select Yes at the confirmation screen, and then
Select the zoom rate in the Zoom rate setting screen
Press the Enter button
Optional Accessories
Optional Accessories and Consumables
Consumables
Glossary
Resize display
Squeeze mode
Security lock
SRGB
Command List
List of ESC/VP21 Commands
Communication Protocol
USB connection
Cable Layouts
Serial connection
USB Connection Setup
Computer/RGB Video
List of Supported Monitor Displays
Component Video/RGB Video
Composite Video/S-Video
100
Specifications
101
Specifications
102
Appearance
103
Index
104
Index
105
Declaration of Conformity
106
107
General Notice