Epson PowerLite 450W, PowerLite 460, PowerLite 825+, PowerLite 826W+, PowerLite 85+ Operation Guide
®
EasyMP Network Projection Operation
Guide
Contents
2
Before Use
Functions of EasyMP Network Projection . . . . . . . . . . . . . . . . . . . . . . . 5
Sharing the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Various Screen Transfer Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installing the Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Software Supplied. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Software Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Installing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
EasyMP Network Projection Summary
Two Connection Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Advanced Connection Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Quick Connection Mode (Only when the optional Wireless LAN unit
is installed) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Steps for Connecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Functions and Settings for EasyMP Network Projection
Projecting Only a PowerPoint Slide Show (Presentation Mode) . . 22
Using Multi-Screen Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Example of Adjusting the Virtual Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Procedure Before Using the Multi-screen Display Function. . . . . . . . . . . . . . . 25
Setting the Virtual Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Enable the virtual display driver (Windows only) . . . . . . . . . . . . . . . . . . . . . . 25
Adjusting the Virtual Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Allocating the Image to be Projected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Projecting the Allocated Images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Connecting to a Projector on a Different Subnet. . . . . . . . . . . . . . . . 32
Specifying Either an IP Address or Projector Name and Performing
a Search (Advanced Connection Mode Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Performing a Search with a Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Making a Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Searching by specifying a Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Managing a Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Preparing to Connect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Connecting to a Projector on a Network and Projecting. . . . . . . . . 13
Operating the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Operating the Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Using the Connection Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Using the Toolbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Using Set options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Setting Each Item . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
General settings tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Adjust performance tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Audio Output tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
3
Appendix
Connection Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Supported Resolutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Display Color. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Number of Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Other Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
When Using Windows Vista or Windows 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Limitations when projecting from Windows Photo Gallery . . . . . . . . . . . . 43
Limitations in Windows Aero . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Limitations when projecting from Windows Media Center . . . . . . . . . . . . 43
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Problems Concerning Network Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Cannot connect to the projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
When a connection is made using EasyMP Network Projection,
the projected image remains as it is, and a connection cannot
be made from another computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
The projector is not found when EasyMP Network Projection
is started. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Cannot connect in Advanced Connection Mode or Wired LAN
connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
The Slide Show cannot be displayed on the desired display when
the multi-screen display function is being executed. . . . . . . . . . . . . . . . . . . 47
Applications are no longer displayed from the computer screen
when the multi-screen display function is executed. . . . . . . . . . . . . . . . . . . 47
The mouse cursor is not displayed on the computer screen. . . . . . . . . . . . 48
When connecting with EasyMP Network Projection the image
is not displayed or the image is slow to appear. . . . . . . . . . . . . . . . . . . . . . . . 48
When a connection is made using EasyMP Network Projection,
a PowerPoint Slide Show cannot be started. . . . . . . . . . . . . . . . . . . . . . . . . . . 48
When a connection has been made using EasyMP Network
Projection, the screen will not be refreshed when using an Office
application.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Error message when starting up EasyMP Network Projection . . . . . . . . . . 49
Network settings are not restored after cutting the connection
to the computer with EasyMP Network Projection. . . . . . . . . . . . . . . . . . . . . 50
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Copyright Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
About Notations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Before Use
This guide describes useful functions for EasyMP Network Projection and how to install the software.
4
Functions of EasyMP Network Projection
Functions of EasyMP Network Projection
You can use EasyMP Network Projection to display your computer
screen from the projector via a network. Sharing the projector over the
network and using various screen transfer functions allow you to hold
effective meetings and presentations
5
Various Screen Transfer Functions
You can use the following screen transfer functions.
• Presentation Mode s p.22
This function can project a PowerPoint Slide Show running on a
computer. You can give stylish presentations by projecting a black
screen while making preparations, for example, and when not
performing a Slide Show.
• Distribution function
The screen being displayed by a remote computer can be
simultaneously displayed by up to four projectors on the same network.
• Switching function
By using the meeting switching function, if EasyMP Network
Projection is installed on all of the computers, the presenters can take
turns projecting their own images without changing cables.
Sharing the Projector
If the projector is connected to a network, you can share the projector
from computers on the network. When projecting data from different
computers during a meeting or presentation, you can progress smoothly
without changing the signal cable between each computer.
Even the distance between the projector and the computer does not cause
any problems.
Installing the Software
Installing the Software
You can find the software on the supplied "EPSON Projector Software for
Meeting & Monitoring" CD-ROM. Install the software on the computer
you are using.
Software Supplied
You can find the following software on the "EPSON Projector Software
for Meeting & Monitoring" CD-ROM.
• EasyMP Network Projection
Software for sending computer screen images to a projector via a
network connection.
• EasyMP Monitor
Software that lists the current status of Epson projectors connected to
the network, and monitors and controls those projectors. You can
collectively manage multiple projectors by using EasyMP Monitor. For
details on using EasyMP Monitor, see the "EasyMP Monitor Operation
Guide".
6
Installing the Software
7
Software Requirements
EasyMP Network Projection runs on computers that meet the following
requirements.
OS Windows series (32-bit versions only)
• Windows 2000 (Service Pack 4)
• Windows XP
• Windows XP (Service Pack 1 or later)
• Windows Vista
• Windows Vista (Service Pack 1 or later)
• Windows 7
Mac OS X series
• Mac OS X 10.3.x
• Mac OS X 10.4.x
• Mac OS X 10.5.1 or later
• Mac OS X 10.6.x
Recommended: Mac OS X
10.3.9/10.4.11/10.5.5
CPU Mobile Pentium III 1.2GHz or faster
Power PC G3 900MHz or faster
*
Display Resolution of no less than XGA (1024x768)
and no higher than UXGA (1600x1200)
Display color of 16-bit color or greater
(approx. 32,000 display colors)
* Operation is not guaranteed in Mac OS X 10.5.0 because the Firewall settings
are not set correctly when the version is updated.
Installing
Make sure you check the following points before starting installation.
• When using a computer running any of the following operating
systems, you must have administrator authority to install EasyMP
Network Projection.
• Windows 2000 • Windows XP
• Windows Vista • Windows 7
• Make sure that you close all running applications before starting
installation.
• When the language selected for the installation varies from that of the
OS being used, the screens may not be displayed correctly.
Recommended: Pentium M 1.6GHz or faster
CoreDuo 1.5GHz or faster
Amount of Memory 256MB or more
Recommended: 512MB or more
Hard Disk Free
Space
20MB or more
q
For EMP NS Connection users
The EMP NS Connection name has changed.
Before change: EMP NS Connection
After change: EasyMP Network Projection
When using the same function as EMP NS Connection on the projector,
install EasyMP Network Projection after uninstalling EMP NS Connection.
You cannot connect to the projector correctly using EMP NS Connection.
Installing the Software
8
Procedure
For Windows
A Turn on your computer.
B Insert the "EPSON Projector Software for Meeting &
Monitoring" CD-ROM into the computer.
The installer starts automatically.
C Click "Easy Install".
To select the software you want to install, select Custom Install. To
change the sofrware display language, click Language.
D Select the applications you want to install, and then click
"Install".
E When the License Agreement screen is displayed, click "Yes".
F When the Add-Remove EPSON Virtual Display screen is
displayed, click "OK".
B Insert the "EPSON Projector Software for Meeting &
Monitoring" CD-ROM into the computer.
C Double-click the "ENPvx.xx_Installer" icon in the EPSON
window.
Installation starts.
D Click "Exit" to complete the installation.
q
• If installation does not start automatically (Windows only), select Start Run, and in the Run dialog box, type the letter for your CD-ROM drive
followed by :\EPsetup.exe and then click OK.
• Uninstalling:
For Windows
Select Start - Settings - Control Panel - Add-Remove Programs or Add or
Remove Programs and then remove EasyMP Network Projection.
For Mac OS
From Applications, delete the EasyMP Network Projection folder.
To use Multi-screen display you need to set up EPSON Virtual
Display. If you do not want to set it now, you can do so later.
s p.24
G Click "Exit" to complete the installation.
For Mac OS
A Turn on your computer.
EasyMP Network Projection Summary
This chapter explains how to connect the computer and the projector via a network, and the procedure for displaying images from your computer's screen
with the projector.
9
Two Connection Modes
Two Connection Modes
There are two methods of connecting a computer and the projector via a
network by using EasyMP Network Projection.
Advanced Connection Mode
Advanced Connection Mode is an infrastructure connection, and
connects to an existing network system via a network cable.
When connecting to a network via Wired LAN, connect the projector to
the network hub with a commercially available LAN cable.
If you install the optional Wireless LAN unit in the projector, you can
connect to the network via a wireless LAN access point.
10
Quick Connection Mode (Only when the optional Wireless LAN unit is installed)
Quick Connection Mode is only available when you install the optional
Wireless LAN unit in the projector.
Quick Connection Mode temporarily assigns the projector's SSID to a
computer creating an ad hoc connection, and restores the computer's
network settings after disconnecting.s p.12
• You can easily connect to a computer and project images from the
computer without making network settings.
• This lets you connect easily without a connector cable, and you can
even connect if the projector and the computer are at remote locations.
Steps for Connecting
Use the following steps to connect the computer to the projector and
project in EasyMP Network Projection.
Two Connection Modes
You need to perform steps 1 to 4 only the first time you connect.
1. Install EasyMP Network Projection on the computer to be connected.
s p.7
*
Make network settings on the computer and put it into network
2.
connection status. s p.12
3. For Quick Connection Mode: Install the optional Wireless LAN unit
in the projector (if already installed, go to step 5).
For Advanced Connection Mode: Enable the Wired LAN or Wireless
LAN adapter in "Port Configurations". s Computer's documentation
4. Make network settings on the projector and put it into network
connection status. See your projector User’s Guide.
11
5. Start EasyMP Network Projection on the computer and connect with
the projector. s p.13
* When the computer you are using is normally connected to the network,
you do not need to make network settings on the computer.
Preparing to Connect
Preparing to Connect
Use the following procedure to set up the computer for connection.
For Windows
Make network settings for the computer by using the utility software
supplied with the LAN adapter. For more information on the utility
software, see the manual supplied with your LAN adapter.
For example, as shown in the following illustration, when a red cross (^)
is displayed over the network icon on the taskbar, you cannot connect to
the projector.
12
For Mac OS
Set the network port and communication status. For more details on
setting the communication status, see the manual for your computer or
the AirPort card.
Connecting to a Projector on a Network and Projecting
13
Connecting to a Projector on a Network and Projecting
Operating the Projector
Before connecting, put the projector into connection standby status.
Make sure the projector network settings are complete, and the projector
is connected to network equipment such as a network hub via a
commercially available network cable.
Procedure
A Press the [t] button on the remote control to turn the power
on.
B Press the LAN button on the Remote Control.
The LAN standby screen is displayed.
If there is no signal for the current input source, it automatically
switches to the LAN source. If it does not automatically switch to
the LAN source, press the LAN button.
Operating the Computer
In the following explanations, unless otherwise noted, Windows screen
shots are used. Similar screens are also displayed for Mac OS.
Connecting to a Projector on a Network and Projecting
14
Procedure
A Start EasyMP Network Projection.
For Windows
Select Start - Programs (or All Programs) - EPSON Projector EasyMP Network Projection - EasyMP Network Projection
V2.XX.
For Mac OS
Double-click the Applications folder of the hard drive volume in
which EasyMP Network Projection is installed, and then double-click the EasyMP Network Projection icon.
B Select "Quick Connection Mode" (only available when the
optional Wireless LAN unit is installed) or "Advanced
Connection Mode", and then click "OK".
The projector search results are displayed. To always connect using
Advanced Connection Mode, select Set the selected Connection
Mode as the default mode for future connections.
D When Projector Keyword is set to "On" from the projector,
the Keyword entry screen is displayed. Enter the keyword
displayed on the LAN standby screen, and then click "OK".
When the connection is complete, the computer screen is
projected. The following EasyMP Network Projection toolbar is
displayed on the computer screen. You can use this toolbar to
operate the projector and make settings, and to disconnect the network connection. For details on the toolbar, see "Using the
Toolbar". s p.18
q
When connecting from another computer, such as when changing
presenters, start EasyMP Network Projection from the computer you want
to connect. The computer that is currently connected is disconnected, and
the projector is then connected with the computer that is trying to connect
now.
If a connection is made while Disable interrupt connection is set, the
connection is not switched to another computer.
C Select the projector you want to connect to, and then click
"Connect".
If the projector you want to connect to is not displayed in the search
results, click the Automatic search button. The search takes about
30 seconds.
For details on the connection screen, see "Using the Connection
Screen". s p.15
Connecting to a Projector on a Network and Projecting
15
Using the Connection Screen
Start EasyMP Network Projection to display the following screen. The
operation of each button or item is described in the following table.
When the system starts in Advanced Connection Mode.
When the system starts in Quick Connection Mode.
1 Automatic search
In Advanced Connection Mode, you can search for available
projectors on the network system to which the computer is
connected.
In Quick Connection Mode, you can search for the projector
based on the SSID.
2 Manual search
In Advanced Connection Mode, you can search for a projector
based on a specified IP address or projector name.
In Quick Connection Mode, you can search for the projector
based on the SSID selected from a list.
Connecting to a Projector on a Network and Projecting
16
3 Status
The following six icons indicate the status of the detected projectors.
Standby Select for connecting.
Busy Select for connecting. When you click
Connect, the computer currently
connected is disconnected and your
computer is connected.
Busy (Disable
interrupt
connection)
Currently in
use by
another
application
Searching Displayed while running Manual
Not found. Displayed when a projector cannot be
4 Projector name
The projector's name is displayed.
5 Disable interrupt connection
Check the box to prevent an interrupt connection by other computers
while connected to the selected projector.
6 Use multi-display
Check the box to use the Multi-screen display function. When this is
selected, Display layout and Display properties are displayed at the
bottom of the screen.s p.24
Cannot be selected. Disable
interrupt connection is set on
another computer which is already
connected.
The projector's Configuration Menu is
open. You can select it after closing
the Configuration menu and running
the search again.
search or Profile.
found as a result of Manual search or
Profile. In Quick Connection Mode,
you can only select multiple
projectors with the same SSID.
7 Troubleshooting
If there is a problem and you cannot make a connection, press this
button to open the EasyMP Network Projection Troubleshooting
screen.
8 Connect
Connect to the projector you selected from the search results list.
When a connection is made with a projector, a toolbar is displayed.
9 Set options
You can set general setting options such as the processing method
when starting EasyMP Network Projection. For details, see Set options
s p.38
10 Save in the profile
Saves the results of a network projector search as a Profile.s p.33
11 Clear list
Deletes all search results.
12 IP address (Advanced Connection Mode only)
The projector's IP address is displayed.
13 Display
(Select the number displayed (when Use multi-display is selected).
s p.30
14 Profile
You can search for a projector on the network using a Profile
saved using Save in the profile. s p.33
15 SSID (Quick Connection Mode only)
The projector's SSID is displayed.
16 Signal intensity
This is displayed when the connection is made in Quick Connection
Mode. As the Signal intensity increases, so does the number of lit
indicators.
Connecting to a Projector on a Network and Projecting
17 Update list (Quick Connection Mode only)
Updates Status and Signal intensity.
17
Connecting to a Projector on a Network and Projecting
18
Using the Toolbar
The toolbar is displayed on the computer screen after EasyMP Network
Projection starts and a connection is made with the projector. You can
use this toolbar to operate and make settings for the projector.
Select target projector
Click to limit the projectors operated from the toolbar when
projecting from multiple projectors using the distribution
function or Multi-screen display. The indication below the
icon shows the projectors that can be controlled.
ALL indicates that all of the connected projectors can be
controlled.
For example, when "1, 3" is displayed, projectors No. 1 and
No. 3 can be controlled.
Click to display the following screen.
1 Select the projector to be controlled.
2 Indicates the No. of an allocated projector. This No.
indicates the No. of the projector that you can control
from the toolbar.
3 Indicates the status of the projector.
Stop
Stops projection while connected to the projector. A black
screen is projected while stopped. Audio does not stop. To
stop the audio, or to display a User's Logo while projection is
stopped, use the A/V Mute function.
Connecting to a Projector on a Network and Projecting
19
Show
Releases Stop or Pause.
Pause
Pauses projected images while connecting to the projector.
The audio is not paused.
Presentation Mode
Each time this is clicked, Presentation Mode switches
between enabled/disabled. s p.22
Projector control
While the projector is connected to the network, the
projector's A/V Mute, Switch PC source and Switch video
source functions can be controlled from both the Remote
Control and the projector's Control panel.
Click to display the following toolbar.
A/V Mute
The same function as the A/V Mute button on
the Remote Control. See your projector User’s
Guide.
Switch PC source
The Source alternates between Computer1,
Computer2, USB Display, USB, and LAN each
time you click.
Switch video source
The Source alternates between S-Video and
Video each time you click. S-Video does not
switch if the cable is not connected.
Connecting to a Projector on a Network and Projecting
20
Screen Preview
Displays the multi-screen preview screen.
Click to display a preview with the settings you have
made. Click each display to enlarge each Screen Preview to
full-screen.
Set options
Transmission performance during the transfer of computer
images can be adjusted.s p.38
Movie Sending Mode
Not enabled on this projector. The message "The connected
projectors do not support Movie Sending." is displayed.
Disconnect
Disconnects the connection to the projector.
Switch toolbar display
The toolbar display is switched as follows. The toolbar display
remains as is until switched again.
Full
Normal
Simple
Signal intensity
This is displayed when a connection is made in Quick
Connection Mode. As the Signal intensity increases, so does
the number of lit indicators.
Functions and Settings for EasyMP Network Projection
This chapter explains the functions that may be useful in a meeting or presentation, such as the Multi-Screen Display which allows you to send images to
multiple projectors from a single computer.
21
Projecting Only a PowerPoint Slide Show (Presentation Mode)
Projecting Only a PowerPoint Slide Show (Presentation Mode)
In Presentation Mode, the images are only displayed when performing a
PowerPoint Slide Show on a computer. When you stop Slide Show, the
projector displays a black screen. This is useful when you only want to
display the Slide Show.
In addition to PowerPoint, Keynote is compatible with Presentation
Mode for Mac OS.
Procedure
A If necessary, select another projector to be
controlled.s p.18
B Click the button on the toolbar.
Presentation Mode begins.
C Click the button again to exit Presentation Mode.
22
Using Multi-Screen Display
Using Multi-Screen Display
23
Using Multi-Screen Display
24
Example of Adjusting the Virtual Display
By arranging the virtual display allocation, you can project only the
image that you want to show or project different images from left to right
in a presentation.
Arrangement example 1
Arrangement example 2
1
Actual monitor image
2
Image of virtual display
PowerPoint file
Excel file
1
Actual monitor image
2
Image of virtual display
PowerPoint file presenter tools
Slide Show using a PowerPoint file
Using Multi-Screen Display
25
Procedure Before Using the Multi-screen Display Function
1. Setting the Virtual Display s p.25
In a Windows environment, enable the virtual display driver as
necessary. Also, for both Windows and Mac OS, set up the virtual display
arrangement.
2. Allocating the image to be projected s p.29
Open the file to be projected, and then move the screen to the virtual
display according to the actual projection arrangement.
3. Projecting the allocated images s p.30
Allocate a virtual display number to a projector that is connected
through the network, and then start projection.
Setting the Virtual Display
This chapter explains the virtual display for arrangement example 1.
s p.24
Procedure
A Start Windows on the computer, and then select "Start" -
"Programs" (or "All Programs") - "EPSON Projector" "EasyMP Network Projection" - "Add-Remove EPSON Virtual
Display".
The Add-Remove EPSON Virtual Display screen is displayed.
B Select the virtual display you want to use.
Up to four monitors can be added. In this example, a single virtual
display is to be used. When setting multiple virtual displays, select
as many displays as is necessary.
Any one of the displays can be selected.
C Click "OK".
Enable the virtual display driver (Windows only)
Enable the virtual display driver. Those users listed below do not have to
perform this operation. Go to procedure s "Adjusting the Virtual
Display" p.26.
• Those users who have enabled virtual displays installing EasyMP
Network Projection.
• For Mac OS users.
When you click OK, the drivers for the virtual display are enabled.
At this point, it is normal for the display to flicker. Wait for the
Add-Remove EPSON Virtual Display screen to close.
Using Multi-Screen Display
26
Adjusting the Virtual Display
After starting EasyMP Network Projection, the procedure for setting up
the virtual displays differs for Windows and Mac OS. The procedures are
explained separately below.
q
Check the following points before starting EasyMP Network Projection
when connecting via Wireless LAN. If the following points are not set
correctly, Multi-screen display cannot be used.
• The SSID for the computer and each projector must be the same.
• The wireless LAN system for the computer and each projector must be the
same.
You can modify the SSID and Wireless LAN system for the projector from
the Network menu in the projector's Configuration menu. See your
projector User’s Guide.
Procedure
For Windows
A Select "Start" - "Programs" (or "All Programs") - "EPSON
Projector" - "EasyMP Network Projection" - "EasyMP
Network Projection V2.XX" to start EasyMP Network
Projection.
B Select the "Use multi-display" checkbox.
Display layout and Display properties are added at the bottom of
the screen.
Using Multi-Screen Display
27
C Click "Display properties".
The Display properties screen is displayed.
D Click the "Settings" tab.
E Drag the displayed monitor icon and place it where desired.
Here, the actual monitor (1) is placed on the left, while the virtual
monitor (3) is placed on the right.
When the computer has multiple display output terminals, the
numbers assigned to the virtual terminals will be sequential to
those of the physical terminals.
q
• When an external monitor is connected as a secondary monitor, the image
for that screen cannot be projected.
• Depending on the hardware, the number of the secondary monitor may be
other than "2". When the monitor icon is displayed on the screen, click the
icon and confirm that the monitor type shown under "Display" is other
than "secondary".
Using Multi-Screen Display
28
• For the Screen Resolution settings, see the following.s p.42
When the monitor icon is arranged, a virtual display is connected
as in the image below.
F Click the "OK" button to close the Display properties screen.
At this point, the virtual display layout has been fixed.
Allocate the projecting images next. s p.29
For Mac OS
A Start EasyMP Network Projection. Double-click the
Applications folder of the hard drive volume in which
EasyMP Network Projection is installed, and then
double-click the EasyMP Network Projection icon.
B Select the "Use multi-display" checkbox.
Display layout and Display preferences are added at the bottom of
the screen.
C Click "Display preferences".
In this example, we select and start in Advanced Connection
Mode.
The display setting screen is displayed.
Using Multi-Screen Display
29
D Click "Arrangement".
E Clear "Mirror Displays".
F Drag the displayed monitor icon and place it where desired.
G Close the display setting screen.
At this point, the screen layout has been fixed.
Allocating the Image to be Projected
This section explains the virtual display for arrangement example 1.
s p.24
Procedure
A Open the file to be projected.
Start the PowerPoint and Excel files.
Using Multi-Screen Display
B Drag the window to the desired virtual display monitor, and
allocate it where the image is to be projected.
Drag the Excel window to the right until it cannot be seen. As a
result, the PowerPoint window appears on the actual monitor,
while the Excel window appears on the virtual display on the right.
Projecting the Allocated Images
This section explains the virtual display for arrangement example 1.
s p.24
30
Procedure
A Select the number of the virtual display you want to from
"Display", and set which image to be projected from which
projector.
Using Multi-Screen Display
31
B Click "Connect".
The image allocated to each projector is projected.
In a Windows environment, you cannot view the image being sent
to a virtual display on the computer. To adjust the image on the
virtual display, you must do so while viewing the projected image.
To perform mouse-based operations on the virtual display, move
the mouse pointer in the direction of the virtual display, so that the
pointer appears on the virtual display.
C To terminate multi-screen display, click "Disconnect" on the
toolbar.
q
In a Windows environment, if the virtual display driver has been enabled
so that the mouse pointer can be moved outside the limits of the screen,
there may be occasions when you lose track of the location of the pointer. If
you are not using a virtual display, clear the virtual display checkbox on the
Add-Remove EPSON Virtual Display screen so that the mouse pointer
moves back inside the screen's display area. To subsequently use
multi-display again, select the required display under Add-Remove
EPSON Virtual Display.
To clear a check mark, see the following.s p.25
Connecting to a Projector on a Different Subnet
Connecting to a Projector on a Different Subnet
This chapter explains how to connect a computer to a projector on a
different sub-net via a Wired LAN or a wireless LAN access point on an
existing network system.
By default, this application only searches for projectors on the same
subnet as the computer. Therefore, even if you perform a search for
projectors on the network, projectors on a different subnet will not be
found.
You can, however, identify and connect to a projector on a different
subnet as follows:
32
Specifying Either an IP Address or Projector Name and Performing a Search (Advanced Connection Mode Only)
In the following explanations, unless otherwise noted, Windows screen
shots are used.
Similar screens are also displayed for Mac OS.
Procedure
• Specify either an IP address or Projector name and perform a search.
The IP Address can be input directly. Also, provided the Projector
name to be connected has been registered on the DNS server, you can
perform a search simply by inputting that Projector name.s p.32
• Performing a search based on a Profile
Once you have performed a search for a projector on a different subnet
by specifying either an IP Address or a Projector name, you can save
the search as a Profile with an easy-to-remember name, and then use
that Profile whenever you subsequently want to search for a projector
on a different subnet.s p.33
q
• If a search fails to find a projector, the most likely causes are as follows.
Proceed as appropriate, depending on the cause of the failure.
For both Windows and Mac OS:
If there is no wireless LAN signal or if the signal is weak, check whether
there is anything that could be interfering with the signal.
When the optional Wireless LAN unit is installed in the projector, and
connecting Mac OS to a wireless LAN, check whether AirPort is set to On.
Or, check whether an appropriate access point has been selected.
• When you use Manual search in Quick Connection Mode, you can specify
the SSID. When there are a lot of projectors you can narrow the search field
by using SSID.
A Click "Manual search" on the EasyMP Network Projection
projector selection screen.
Connecting to a Projector on a Different Subnet
33
B Enter the IP address or the projector name for the projector
you want to connect to, and click "OK".
The search results are displayed on the EasyMP Network
Projection projector selection screen.
Provided the target projector has been identified, select that
projector, and then click Connect to establish a connection.
When you will always be using that projector, save the search as a
Profile, so that you do not have to specify the relevant details every
time you perform a search. s p.34
Performing a Search with a Profile
You can save a search for a frequently used projector as a Profile. A
"Profile" is a file containing all of the information pertaining to a given
projector, such as the projector name, its IP address, and SSID. If you
specify that information, the next time you perform a search, there will
be no need to specify the IP address or projector name when you search.
For example, by creating a group of Profiles for each place where a
projector is setup and managing them with folders, the target projector
can be found quickly.
1 Building A 5 Floor 1
2 Building B 6 Floor 2
3 Building C 7 Floor 3
4Building D
This section explains how to create and edit a Profile.
Connecting to a Projector on a Different Subnet
Making a Profile
Profiles are made by saving search results.
For details on how to edit a previously saved Profile, see the following
section. s p.36
Procedure
A While the projector is displayed on the EasyMP Network
Projection projector selection screen, click "Save in the
profile".
34
The Save in the profile screen is displayed.
Connecting to a Projector on a Different Subnet
35
B Enter a Profile name, and then click "Add".
Projector information is registered in the Profile.
If you have previously saved a Profile, you are prompted to confirm
whether or not to overwrite. To save a Profile with a different name,
select Save as. If you have created a folder for a Profile, the following screens are displayed. After entering the Profile name and selecting the Save in destination, click Add.
For Windows
For Mac OS
q
Searching by specifying a Profile
For details on how to create a folder for a Profile, see the following section.
s p.36
You can search by specifying the Profile you created.
Connecting to a Projector on a Different Subnet
36
Procedure
A Click "Profile" on the EasyMP Network Projection projector
selection screen.
If no Profile is registered, you cannot select Profile.
Managing a Profile
You can change the name and the hierarchical structure of the Profile.
Procedure
A Click "Set options" on the EasyMP Network Projection main
screen.
The Set options screen is displayed.
B Click "Edit profile".
B From the menu that is displayed, select the projector you
want to connect to.
The search results are displayed on the EasyMP Network
Projection projector selection screen.
Provided the target projector has been identified, select that
projector, and then click Connect to establish a connection.
The Edit profile screen is displayed.
Connecting to a Projector on a Different Subnet
37
C Edit the contents registered in the Profile.
Profile
Item Function
Copy
Delete
Rename
Create folder
Export
Import
Information on selected profile
Item Function
Projector name,
IP address
You can copy the Profile. The copied Profile is
saved in the same folder as the original with the
same name.
You can delete the Profile and the folder.
Displays the Rename dialog box allowing you to
rename the folder or the Profile. You can enter
up to 32 characters in the Rename dialog box.
You can create a new folder.
Exports a created Profile allowing you to import
and use that Profile.
Used when you want to read and use an
exported Profile.
You can display the projector information
registered in the Profile.
1:Indicates a folder.
2:Indicates a Profile.
Profile
Item Function
Profile
You can display the registered Profile. You can
manage it by creating a folder. You can change
the order of the Profile or the folder by dragging
& dropping.
Delete
D Click "OK".
Saves your edits and closes the Edit profile screen.
You can delete the information for the
selected projector. When all projector
information is deleted, the profile is also
deleted.
Using Set options
Using Set options
You can make setting options such as the processing method when
EasyMP Network Projection starts.
Access Set options from the EasyMP Network Projection main screen.
Procedure
A Click "Set options" on the EasyMP Network Projection main
screen.
38
Setting Each Item
Set each item from the General settings tab and the Adjust performance
tab.
General settings tab
The Set options screen is displayed.
B Set each of the items.
Confirm the details of the set items in the next step. When you have
made all the necessary settings, click OK to close the Set options
screen.
Use full-screen video
transfer
Encrypt communications
This setting is disabled because the
projector does not support the movie
sending function.
Select to Encrypt and transmit data. Even if
data is intercepted, it cannot be decrypted.
When using Quick Connection Mode, make
sure you always select this checkbox.
Using Set options
39
Display Connection
Mode Selection window
on startup
Search method
on startup
Edit profile
Switch LAN
Restore Defaults
Set whether or not the Quick Connection
Mode/Advanced Connection Mode screen
is displayed when EasyMP Network
Projection starts.
Clear this checkbox once you have settled
on a regular startup method.
Select from the following projector search
methods executed when EasyMP Network
Projection is started.
Automatic search on startup
Specify search method after startup
Search with the last network
configuration
The Edit profile dialog box is
displayed.s p.36
Windows only
The Switch Network Adapter dialog box is
displayed. This is used when it is necessary
to switch the network adapter to be used
for a search when a computer has multiple
adapters.
By default, all of the network adapters are
used to perform a search. When a Wired
LAN is always used as the connection
method, select a Wired LAN adapter.
You can reset all adjustment values on the
General settings tab to their default
settings, except for Edit profile and Switch
LAN.
Adjust performance tab
Performance adjustment
slider
Transfer layered window
The performance can be set to Fast,
Normal, and Fine.
Set to Fast when movie projections are
interrupted.
Windows only (excluding Windows Vista
and Windows 7)
Set whether or not to transfer a layered
window.
The layered window is in use when
contents such as messages displayed on
the computer are not projected by the
projector. Select this checkbox to project
contents such as messages that use the
layered window.
Clear this checkbox if you do not want
the mouse pointer to flicker on the
screen.
Using Set options
40
Restore Defaults
q
When you click on the toolbar, only the Adjust performance tab is
displayed.
You can reset all adjustment values for
the Adjust performance tab to their
default settings.
Audio Output tab
Because this projector does not support the audio sending function,
settings on the Audio Output tab are disabled.
Appendix
41
Connection Limitations
Connection Limitations
When projecting computer images while running EasyMP Network
Projection, the following restrictions apply. Confirm these points.
42
Display Color
The number of colors for computer screens that can be projected.
Windows Mac OS
Supported Resolutions
The following computer screen resolutions can be projected. You cannot
connect to a computer with a resolution greater than UXGAg.
• VGA g(640x480)
• SVGA g(800x600)
• XGA g(1024x768)
• SXGA g(1280x960)
• SXGA (1280x1024)
• SXGA+ (1400x1050)
• WXGA (1280x768)
• WXGA (1280x800)
• WXGA+ (1440x900)
• UXGA (1600x1200)
* Supported resolutions when multi-screen display function is on.
If a computer with a special screen size is used where the ratio of height
and width is not represented, a screen resolution closest to the width is
selected from the list of 10 above.
In this case, in wide screen the horizontal margins are projected, in
narrow screen the empty vertical margins are black.
*
*
*
*
16-bit color About 32,000 colors (16-bit)
32-bit color About 16.7 million colors (32-bit)
The operational guarantee for multi-screen display is 16-bit and 32-bit
color.
Number of Connections
You can connect up to four projectors to one computer and project
simultaneously.
You cannot connect multiple computers to one projector
simultaneously.
Other Information
• If the transmission speed of the Wireless LAN is low, the network
might be cut off unexpectedly.
• Audio is not transmitted.
• When videos are played back, they do not play back as smoothly as
when displayed on the computer.
• Applications that use part of DirectX functions may not be displayed
correctly (Windows only).
• Cannot project full screen MS-DOS prompts (Windows only).
Connection Limitations
43
• There are times when the image on the computer screen and the image
projected by the projector may not match exactly.
When Using Windows Vista or Windows 7
Note the following points when using EasyMP Network Projection on a
computer running Windows Vista or Windows 7.
Limitations when projecting from Windows Photo Gallery
Note the following two limitations when launching Windows Photo
Gallery when EasyMP Network Projection is running.
• Slide Show is played back in simple mode when projecting from
Windows Photo Gallery.
• Because the toolbar is not displayed, you cannot make changes while
playing a Theme (effects), regardless of the Windows Experience Index
rating.
• Once simple mode has started, you cannot change modes while
Windows Photo Gallery is running even if you close EasyMP Network
Projection. Restart Windows Photo Gallery.
• The layered window is projected regardless of the setting for Transfer
layered window within Set options in EasyMP Network Projection.
For example, when the Transfer layered window setting for EasyMP
Network Projection toolbar is disabled, it is not projected even if it is
displayed on the computer screen.
• A few minutes after you connect a computer to the projector over a
network with EasyMP Network Projection, the following message is
displayed.
It is recommended that you select "Keep the current color scheme,
and don't show this message again". This selection is enabled until the
computer is restarted.
• You cannot play movies.
Limitations in Windows Aero
Note the following two limitations when the window design for your
computer is Windows Aero.
Limitations when projecting from Windows Media Center
You cannot project images in full screen display using Windows Media
Center. Switch to the window display mode to project the images.
* Similarly, images cannot be projected with Quick Wireless Connection
or USB Display.
Troubleshooting
Troubleshooting
If any of the following problems occur, refer to the pages given for each
problem.
Problems concerning network functions
"Cannot connect to the projector." s p.45
"When a connection is made using EasyMP Network Projection, the
projected image remains as it is, and a connection cannot be made from
another computer." s p.45
"The projector is not found when EasyMP Network Projection is
started." s p.45
"Cannot connect in Advanced Connection Mode or Wired LAN
connection" s p.47
"The Slide Show cannot be displayed on the desired display when the
multi-screen display function is being executed." s p.47
"Applications are no longer displayed from the computer screen when
the multi-screen display function is executed." s p.47
44
"The mouse cursor is not displayed on the computer screen." s p.48
"When connecting with EasyMP Network Projection the image is not
displayed or the image is slow to appear." s p.48
"When a connection is made using EasyMP Network Projection, a
PowerPoint Slide Show cannot be started." s p.48
"When a connection has been made using EasyMP Network Projection,
the screen will not be refreshed when using an Office
application." s p.49
"Error message when starting up EasyMP Network Projection" s p.49
"Network settings are not restored after cutting the connection to the
computer with EasyMP Network Projection." s p.50
Troubleshooting
Problems Concerning Network Functions
Cannot connect to the projector.
Check the message on the screen and then apply the following countermeasures.
Error Messages Remedy
45
The application version used is not supported. Install the
latest version of the application on your computer.
Install EasyMP Network Projection from the EPSON Projector Software for Meeting & Monitoring
CD-ROM supplied with the projector.
When a connection is made using EasyMP Network Projection, the projected image remains as it is, and a connection
cannot be made from another computer.
Check Remedy
Did the presenter leave the conference room without
cutting off the network connection?
With EasyMP Network Projection, the connection with the computer that was previously connected
can be cut off when another computer tries to connect with the projector, and it connects with the
computer that is trying to connect.
Therefore, when a Projector Keyword is not set for the projector, or if you know the Projector
Keyword, you can cut off the current connection. Then you can perform a connection operation to
connect to the projector.
When a Projector Keyword is set for the projector but you do not know the Projector Keyword, restart
the projector and reconnect.
The projector is not found when EasyMP Network Projection is started.
Check Remedy
Is the Wireless LAN unit connected?
For Wireless LAN
Check that the optional Wireless LAN unit is securely connected.
Troubleshooting
46
Check Remedy
Is the Network Configuration screen from the
Configuration menu displayed on the projector?
Are the computer's LAN card and the built-in LAN function
available?
Is the SSID the same as that of the access point?
Quick Connection Mode
Is the DHCP function for Wired LAN turned On?
Quick Connection Mode
Was the network adapter used selected correctly with
EasyMP Network Projection?
For Wireless LAN connection, is the Wireless LAN setting
enabled when the computer is in power save mode?
Are there any obstacles between the access point and the
computer or projector?
For Wireless LAN
Is the computer's Wireless LAN electromagnetic wave set
too low?
When the Network Configuration screen is displayed on the projector, network connection for
EasyMP Network Projection is disabled. Close network settings on the projector and return to the LAN
standby screen.
Check that LAN is valid by checking Control Panel - System - Hardware in the device manager.
Set an SSID that is different from that of the access point. See your projector User’s Guide.
Turn Off the DHCP setting for Wired LAN from the Configuration Menu. See your projector User’s
Guide.
If the computer has multiple LAN environments, it cannot connect unless the network adapter is
selected correctly. When using a computer running Windows, start EasyMP Network Projection and
select the network adapter you are using from Set options - Switch LAN.s p.38
Enable the Wireless LAN.
Sometimes electromagnetic interference prevents the projector from being found in a search. Check
for any obstacles between the access point and the computer or projector, and change their position.
Set the electromagnetic wave strength to maximum.
Does the Wireless LAN conform to 802.11g, 802.11b, or
802.11a?
Is the firewall turned off, or has the firewall been
registered as an exception?
Is the network cable connected correctly?
For Wired LAN
It is only compatible with standards 802.11g, 802.11b, and 802.11a, and not with other standards such
as 802.11.
When you do not wish to turn off the firewall or register the firewall as an exception, make the
necessary settings to open the ports.
The ports used by EasyMP Network Projection are "3620", "3621", and "3629".
Check that the network cable is connected correctly. Reconnect it if it is not connected or not
connected properly.
Troubleshooting
Cannot connect in Advanced Connection Mode or Wired LAN connection
Check Remedy
Is the SSID setting different. Set the computer, the access point, and the projector to the same SSID. See your computer, router,
and projector manuals.
Is the same WEP key set? When selecting WEP from Security, set the access point, the computer, and the projector to the same
WEP key. See your computer, router, and projector manuals.
47
Are the connection denial functions, such as MAC
Addressg restrictions and port restrictions, set correctly at
the access point?
Are the IP address, the Subnet Mask, and the Gateway
Address for the access point and the projector set
correctly?
Are the access point and the projector's subnet different? Select Manual search from EasyMP Network Projection, specify the IP address, and connect.
Set the projector to allow connections from the access point.
When not using a DHCP, adjust each setting. See your projector User’s Guide.
s p.32
The Slide Show cannot be displayed on the desired display when the multi-screen display function is being executed.
Check Remedy
Are you using PowerPoint 2002 or an earlier version?
For Windows
To set up and use two or more virtual displays
virtual displays to one before displaying the Slide Show.
g, use PowerPoint 2003 or later, or limit the number of
Applications are no longer displayed from the computer screen when the multi-screen display function is executed.
Check Remedy
Is another application running on the virtual display
For Windows
g?
When EPSON Virtual Display is installed, another application sometimes runs on the virtual display. In
this case, set EPSON Virtual Display to "Off" in "Screen properties".
Troubleshooting
The mouse cursor is not displayed on the computer screen.
Check Remedy
48
Is EPSON Virtual Display installed?
For Windows
The mouse cursor was moved onto the virtual display
on the Add-Remove EPSON Virtual Display screen, the mouse pointer returns to the screen display
area.
g. When the virtual display checkbox is cleared
When connecting with EasyMP Network Projection the image is not displayed or the image is slow to appear.
Check Remedy
Did you try to play back movies with Media Player or try to
operate the screen saver preview?
Is WEP encryption effective, or are multiple projectors
connected?
Have you enabled DHCP? When DHCP is set to On in Advanced Connection Mode, if an available DHCP server is not found, it
Is Wireless LAN 802.11g/b being used in Quick Connection
Mode?
Depending on the computer, the movie playback screen in Media Player may not be displayed, and
the screen saver preview may not be displayed normally.
The display speed decreases when WEP encryption is effective or multiple projectors are connected.
may take some time to enter LAN standby status.
Depending on the electromagnetic wave environment, there are times when the image and sound
for movies may stop. When using the movie sending function, use Advanced Connection Mode or
Wireless LAN 802.11a in Quick Connection Mode.
When a connection is made using EasyMP Network Projection, a PowerPoint Slide Show cannot be started.
Check Remedy
Was EasyMP Network Projection started while PowerPoint
was running?
For Windows
When connecting with EasyMP Network Projection, make sure you close PowerPoint first. Slide Show
might not run if connecting while PowerPoint is running.
Troubleshooting
When a connection has been made using EasyMP Network Projection, the screen will not be refreshed when using an
Office application.
Check Remedy
Is the mouse moved continuously? When you stop moving the mouse cursor, the screen is updated. If the screen does not update
quickly, stop moving the mouse cursor.
Error message when starting up EasyMP Network Projection
Error Messages Remedy
Connection to the projector failed. Try to connect again. If it still does not connect, check the network settings on the computer and the
network settings for the projector.
For details on the network settings to be made on the projector, see your projector User’s Guide.
49
The keyword does not match. Re-enter the keyword
displayed on the projector screen.
The selected projector is busy. Do you want to continue
the connection process?
EasyMP Network Projection initialization failed. Restart EasyMP Network Projection. If the message still appears, uninstall and then reinstall EasyMP
Connection failed due to keyword mismatch. When connecting to a projector for which a Projector Keyword has been set, the wrong Projector
Check the Projector Keyword displayed on the LAN standby screen, and enter the Projector Keyword.
You tried to connect to a projector that is connected to another computer.
When the Yes button is clicked, it connects to the projector. The connection between the projector
and the other computer is cut off.
When the No button is clicked, it does not connect to the projector.
The connection between the projector and the other computer is maintained.
Network Projection.
s p.7
Keyword is entered.
Check the Projector Keyword that is displayed on the projector's connection standby screen. After the
connection is disconnected and then reconnected, enter the Projector Keyword on the keyword entry
screen that is displayed.
s p.13
Troubleshooting
Error Messages Remedy
Network adapter information could not be obtained. Check the following point.
Is a network adapter installed on the computer?
Is the driver for the network adapter used installed on the computer?
After checking, restart the computer and connect again.
If you still cannot connect, check the following.
Check the network settings on the computer and the network settings on the projector.
For details on the network settings to be made on the projector, see your projector User’s Guide.
50
One or more connected projectors do not support
resolutions greater than SXGA. Reduce the screen
resolution and reconnect.
One or more projectors are not responding. You cannot connect to multiple projectors simultaneously. Check the network settings on the
Enter the keyword displayed on the projector screen. Check the Projector Keyword displayed on the LAN standby screen, and enter the Projector Keyword.
Cannot start this application while USB Display is running. Close USB Display and then start EasyMP Network Projection.
Cannot connect to the projector using this version of
EasyMP Network Connection. Install the latest version of
EasyMP Network Projection.
There is a projector with an incompatible resolution in the connection destination. Change the
computer screen resolution to SXGA (1280x1024) or less.
computer and the network settings on the projector.
For details on the network settings to be made on the projector, see your projector User’s Guide.
To connect, install the current version of EasyMP Network Projection from the EPSON Projector
Software for Meeting & Monitoring CD-ROM supplied with the projector.
Network settings are not restored after cutting the connection to the computer with EasyMP Network Projection.
Check Remedy
Are you manually connecting to a Wireless LAN when the
computer starts up?
Quick Connection Mode
Try connecting to the Wireless LAN manually.
Glossary
Glossary
This section briefly explains the difficult terms that are not explained in the text of this guide. For details, refer to other commercially available publications.
51
MAC Address
VGA
SVGA
XGA
SXGA
UXGA
Ad hoc
Virtual Display
An abbreviation of Media Access Control. The MAC Address is an ID number unique to each network adapter. A unique number
is assigned to each network adapter, and data is transmitted between network adapters based on this identification.
A type of video signal with a resolution of 640 (horizontal) ^ 480 (vertical) dots that is used by IBM PC/AT-compatible computers.
A type of video signal with a resolution of 800 (horizontal) ^600 (vertical) dots that is used byIBM PC/AT-compatible computers.
A type of video signal with a resolution of 1,024 (horizontal) ^ 768 (vertical) dots that is used by IBM PC/AT-compatible
computers.
A type of video signal with a resolution of 1,280 (horizontal) ^ 1,024 (vertical) dots that is used by IBM PC/AT-compatible
computers.
A type of video signal with a resolution of 1,600 (horizontal) ^ 1,200 (vertical) dots that is used by IBM PC/AT-compatible
computers.
A method of Wireless LAN connection that communicates with wireless LAN clients without using an access point. It is not
possible to communicate with two or more devices simultaneously.
The screen for one computer is output to multiple displays. A large virtual screen can be created by using multiple displays.
Notices
Notices
52
About Notations
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the prior written permission of Seiko Epson Corporation. No patent
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herein. Neither is any liability assumed for damages resulting from the
use of the information contained herein.
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purchaser of this product or third parties for damages, losses, costs, or
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Seiko Epson Corporation shall not be liable against any damages or
problems arising from the use of any options or any consumable
products other than those designated as Original Epson Products or
Epson Approved Products by Seiko Epson Corporation.
Microsoft® Windows® 2000 operating system
Microsoft® Windows® XP Professional operating system
Microsoft® Windows® XP Home Edition operating system
Microsoft® Windows Vista® operating system
Microsoft® Windows® 7 operating system
In this guide, the operating systems above are referred to as "Windows
2000", "Windows XP", "Windows Vista", and "Windows 7". Furthermore,
the collective term Windows may be used to refer to Windows 2000,
Windows XP, Windows Vista, and Windows 7, and multiple versions of
Windows may be referred to as, for example, Windows 2000/XP/Vista,
with the Windows notation omitted.
Mac OS® X 10.3.x
Mac OS® X 10.4.x
Mac OS® X 10.5.x
Mac OS® X 10.6.x
In this guide, the operating systems above are referred to as "Mac OS X
10.3.9", "Mac OS X 10.4.x", "Mac OS X 10.5.x", and "Mac OS X 10.6.x".
Furthermore, the collective term "Mac OS" is used to refer to them.
This information is subject to change without notice.
Illustrations in this guide may differ from the actual projector.
Trademarks
IBM, DOS/V, and XGA are trademarks or registered trademarks of
International Business Machines Corporation.
Macintosh, Mac, Mac OS, and iMac are trademarks of Apple Inc.
Microsoft, Windows, Windows NT, Windows Vista, Windows 7, PowerPoint,
and Windows logo are trademarks or registered trademarks of Microsoft
Corporation in the United States and/or other countries.
Epson and EasyMP are registered trademarks and Epson Exceed Your Vision
is a registered logomark of Seiko Epson Corporation.
Notices
Other product names used herein are also for identification purposes only
and may be trademarks of their respective owners. Epson disclaims any and
all rights in those marks.
Software Copyright:
This product uses free software as well as software to which this company
holds the rights.
Z Epson America, Inc. 2009
CPD-27787
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