Page 1
EasyMP Network Projection Operation
Guide
Page 2
Contents
2
Before Use
Functions of EasyMP Network Projection . . . . . . . . . . . . . . . . . . . . . . . 5
Sharing the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Various Screen Transfer Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installing the Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Software Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Installing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
EasyMP Network Projection Summary
Two Connection Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Advanced Connection Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Quick Connection Mode (Only when the Optional Wireless 802.11g/b/a
Module is installed). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Steps for Connecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Preparing to Connect. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Connecting to a Projector on a Network and Projecting. . . . . . . . . 14
Operating the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Operating the Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Using the Connection Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Using the Toolbar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Functions and Settings for EasyMP Network Projection
Projecting Only a PowerPoint Slide Show (Presentation Mode) . . 23
Projecting Movies from a Computer (Movie Sending Mode) . . . . . 24
Supported File Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Playing Back a Movie . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Using Multi-Screen Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Example of Adjusting the Virtual Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Procedure Before Using the Multi-screen Display Function. . . . . . . . . . . . . . . 28
Setting the Virtual Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Enable the virtual display driver (Windows only) . . . . . . . . . . . . . . . . . . . . . . 28
Adjusting the virtual display. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Allocating the Image to be Projected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Projecting the Allocated Images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Connecting to a Projector on a Different Subnet. . . . . . . . . . . . . . . . 35
Specifying Either an IP Address or Projector Name and Performing a Search
(Advanced Connection Mode Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Performing a Search with a Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Making a Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Searching by specifying a Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Managing a Profile. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Using Set options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Selecting Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
General settings tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Adjust performance tab. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Audio Output tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Page 3
3
Appendix
Connection Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Supported Resolutions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Display Color. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Number of Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
When Using Windows Vista or Windows 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Limitations when projecting from Windows Photo Gallery . . . . . . . . . . . . 46
Limitations in Windows Aero . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Limitations when projecting from Windows Media Center . . . . . . . . . . . . 46
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Problems concerning EasyMP Network Projection . . . . . . . . . . . . . . . . . . . . . . . 48
Cannot connect using EasyMP Network Projection . . . . . . . . . . . . . . . . . . . . 48
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.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
The projector is not found when EasyMP Network Projection is started.49
Cannot connect in Advanced Connection Mode or Wired LAN connection
50
Cannot select or change the connection mode. . . . . . . . . . . . . . . . . . . . . . . . 50
The Slide Show cannot be displayed on the desired display when the
multi-screen display function is being executed. . . . . . . . . . . . . . . . . . . . . . . 51
Applications are no longer displayed from the computer screen when the
multi-screen display function is executed. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
The mouse cursor is not displayed on the computer screen.. . . . . . . . . . . 51
The mouse cursor is flickering.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
The image and sound for movies in EasyMP Network Projection are not
displayed, the image is slow to appear, or either the video or audio stop.
52
No audio from the projector when connecting with EasyMP Network
Projection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .52
When a connection is made using EasyMP Network Projection, a
PowerPoint Slide Show cannot be started. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
When a connection has been made using EasyMP Network Projection, the
screen will not be refreshed when using an Office application. . . . . . . . . 53
Error message when starting up EasyMP Network Projection . . . . . . . . . . 53
Network settings are not restored after cutting the connection to the
computer with EasyMP Network Projection. . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
General Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Copyright Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
About Notations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Page 4
Before Use
This chapter describes useful functions for EasyMP Network Projection and how to install the software.
Page 5
Functions of EasyMP Network Projection
5
Functions of EasyMP Network Projection
You can use EasyMP Network Projection to project 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
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 a distance between the projector and the computer does not cause
any problems.
Various Screen Transfer Functions
• Multi-screen display s p.26
You can project different images from up to four projectors from one
computer, allowing you to project landscape images such as
spreadsheets as one continuous image.
• Movie file transfer (Movie Sending Mode) s p.24
You can send movie files directly to the projector to play them back.
This enables smooth movie playback.
• Audio transfer
You can play back by transferring the computer's audio to the projector
when you are connecting to a single projector.
• Presentation Mode s p.23
Presentation Mode lets you project a PowerPoint slide show. You can
give stylish presentations by projecting a black screen while making
preparations and not displaying the slide show.
• Distribution function
You can use the following screen transfer functions.
The screen being displayed by a remote computer can be
simultaneously displayed by up to four projectors on the same network.
Page 6
Functions of EasyMP Network Projection
• Switching function
By using the meeting switching function, if EasyMP Network
Projection is installed on all of the computers, the presenters can take
turns and project their own images without changing cables.
6
Page 7
Installing the Software
Installing the Software
The EasyMP Network Projection software is contained in the supplied
EPSON Projector Software CD-ROM. Install the software on the
computer you are using.
7
Page 8
Installing the Software
8
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
Recommended: Pentium M 1.6GHz or faster
CoreDuo 1.5GHz or faster
Amount of Memory 256MB or more
*
Display Resolution of no less than XGA (1024x768)
and no higher than UXGA (1600x1200)
Display color of 16-bit color or greater
(approx. 32000 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 Windows, you must have
administrator authority to install EasyMP Network Projection.
• 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.
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.
Hard Disk
Free Space
Recommended: 512MB or more
Procedure
20MB or more
For Windows
A Turn on your computer.
Page 9
Installing the Software
B Insert the EPSON Projector Software CD-ROM into the
computer.
The installer starts automatically.
C Follow the on-screen instructions to install the software.
When the window to add or remove EPSON Virtual Display appears, click OK. To use Multi-screen display you need to setup EPSON Virtual Display. If you do not want to set it up now, you can
do so later. s p.28
For Mac OS
A Turn on your computer.
B Insert the EPSON Projector Software CD-ROM into the
computer.
9
C Double-click the "Install Navi" icon in the EPSON window.
Installation starts.
D Follow the on-screen instructions to install the software.
q
• When installation does not start automatically (Windows only)
Open the CD-ROM drive folder from My Computer or Computer and
double-click the InstallNavi icon.
• 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.
Page 10
EasyMP Network Projection Summary
This chapter explains how to connect the computer and the projector via a network, and the procedure for projecting images from your computer's screen
with the projector.
Page 11
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.
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 802.11g/b/a Module in the projector,
you can connect to the network via a wireless LAN access point.
11
Quick Connection Mode (Only when the Optional Wireless 802.11g/b/a Module is installed)
Quick Connection Mode only runs when you install the optional
Wireless 802.11g/b/a Module in the projector.
Quick Connection Mode temporarily assigns the projector's SSID to a
computer creating an ad hocg connection, and restores the computer's
network settings after disconnecting. s p.13
• 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.
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.8
Page 12
Two Connection Modes
2. Make sure your computer is connected to the network. s p.13
3. For Quick Connection Mode: Install the optional Wireless
802.11g/b/a Module.
For Advanced Connection Mode: Enable the Wired LAN or Wireless
LAN adapter in Port Configurations. See your computer's
documentation for more information.
4. Select network settings on the projector and connect it to the
network. See your User’s Guide for more information.
12
5. Start EasyMP Network Projection on the computer and connect with
the projector. s p.14
Page 13
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 User's Guide 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.
13
For Mac OS
Set the network port and communication status. For more details on
setting the communication status, see the User’s Guides for your
computer or the AirPort card.
Page 14
Connecting to a Projector on a Network and Projecting
14
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 Switch the projected image to LAN. See your User’s Guide for
more information.
The LAN standby screen is displayed.
q
An event ID will be displayed as shown below if problems occur while
connecting.
Event ID : 04xx
See your User’s Guide for information on interpreting the Event ID.
Operating the Computer
In the following explanations, unless otherwise noted, Windows screen
shots are used. Similar screens are displayed for Mac OS.
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 802.11g/b/a Module is installed) or
"Advanced Connection Mode", and then click "OK."
The projector search results are displayed. To always connect using
the same Connection Mode, select Set the selected Connection
Mode as the default mode for future connections.
Page 15
Connecting to a Projector on a Network and Projecting
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.16
15
q
In Quick Connection Mode, you can only select multiple projectors with
the same SSID.
You cannot connect to multiple projectors if a projector is selected for
which Automatic is displayed for the SSID.
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.19
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.
Page 16
Connecting to a Projector on a Network and Projecting
16
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.
A
B
When the system starts in Quick Connection Mode.
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.
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.
Page 17
Connecting to a Projector on a Network and Projecting
17
Status
C
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
Projector name
D
The projector's name is displayed.
Disable interrupt connection
E
Check the box to prevent an interrupt connection by other computers
while connected to the selected projector.
Use multi-display
F
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.26
Cannot be selected. Disable
interrupt connection is set on
another computer which is already
connected.
Cannot be selected. The projector's
network setting display is open. Or,
another projector application is using
the projector.
search or Profile.
found as a result of Manual search or
Profile.
Troubleshooting
G
If there is a problem and you cannot have a connection, press this
button to open the EasyMP Network Projection Troubleshooting
screen.
Connect
H
Connect to the projector you selected from the search results list.
When a connection is made with a projector, a toolbar is displayed.
Set options
I
You can make general setting options such as the processing method
when starting up EasyMP Network Projection. For Set options, see
s p.41
Save in the profile
J
Saves the results of a network projector search as a Profile. s p.37
Clear list
K
Deletes all search results.
IP address (Advanced Connection Mode only)
L
The projector's IP address is displayed.
Display
M
Select the number displayed (when Use multi-display is selected). s
p.33
N
SSID (Quick Connection Mode only)
O
The projector's SSID is displayed. If the SSID Auto Setting is set to On
in the projector's Network menu, Automatic will be displayed before
the SSID.
The currently detected SSID will be displayed grayed out.
Profile
You can search for a projector on the network using a Profile
saved using Save in the profile. s p.36
Page 18
Connecting to a Projector on a Network and Projecting
Signal intensity
P
This is displayed when the connection is made in Quick Connection
Mode. As the Signal intensity increases, so does the number of lit
indicators.
Update list (Quick Connection Mode only)
Q
Updates Status and Signal intensity.
18
Page 19
Connecting to a Projector on a Network and Projecting
19
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.
Select the projector to be controlled.
A
Indicates the No. of an allocated projector. This No.
B
indicates the No. of the projector that you can control
from the toolbar.
Indicates the status of the projector.
C
Stop
Stops projection while connected to the projector. A black
screen is projected while stopped.
Page 20
Connecting to a Projector on a Network and Projecting
20
Show
Releases Stop or Pause.
Pause
Pauses projected images while connecting to the projector.
Presentation Mode
Each time this is clicked, Presentation Mode switches
between enabled/disabled. s p.23
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 the toolbar.
Click to display the following toolbar.
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.41
Movie Sending Mode
Used to immediately play back a movie file. s p.24
Disconnect
Disconnects the connection to the projector.
A/V Mute
The same function as the [A/V Mute] button on
the Remote Control.
See your User’s Guide for more information.
Switch PC source
Changes to the image from the Computer or
USB device.
Switch video source
Changes to images from the video equipment
or HDMI input port.
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.
Page 21
Connecting to a Projector on a Network and Projecting
Switch toolbar display
The toolbar display is switched as follows. The toolbar display
remains as is until switched again.
Full
Normal
Simple
21
Page 22
Functions and Settings for EasyMP Network Projection
This chapter explains those functions that may be useful during meetings or when making a presentation, such as the ability to send a movie file directly
to a projector for playback (Movie Sending Mode) or that which allows you to send images to multiple projectors from a single computer (Multi-Screen
Display).
Page 23
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 the projector you want to control.
s p.19
B Click the button on the toolbar.
Presentation Mode begins.
C Click the button again to exit Presentation Mode.
23
Page 24
Projecting Movies from a Computer (Movie Sending Mode)
Projecting Movies from a Computer (Movie Sending Mode)
In Movie Sending Mode, movie files can be sent directly to a projector.
As a result, a movie can be projected much more smoothly than when it
is being sent from an application running on a PC.
Playing Back a Movie
Procedure
24
You can play multiple files repeatedly and in order.
q
• Movie Sending Mode is valid for one projector only.
It is not possible to apply Movie Sending Mode to more than one projector.
• Depending on the communication method and the available reception, the
image and sound may skip or stall.
Supported File Types
The file types supported by Movie Sending Mode are listed in the
following table.
File Type
(Extensi
on)
.mpg
.mpeg
.mp4 MPEG-4 ASP
Video Codec Audio Codec Recording
MPEG-2 MPEG-1 Layer2
MPEG contents with no
sound can be played back.
Linear PCM and AC-3 audio
cannot be played back.
MPEG-4
MPEG-4 AVC
AAC-LC
A Click the button on the toolbar.
The projector selection screen is displayed.
B Select the projector you want to use to play back the movie
and click "OK".
The Movie Sending Mode screen appears.
C Click "Select file".
Quality
Highest frame
rate: 30 fps
Maximum
resolution: 720
x 576
.wmv
.asf
Files with DRM (Digital Rights Management) applied cannot be
projected.
WMV8
WMV9
WMA
Page 25
Projecting Movies from a Computer (Movie Sending Mode)
25
D Select the movie file(s) you want to play back and then click
"Open".
The Movie Sending Mode screen reappears. The selected files are
displayed in the Movie file list.
If you click Select file again, the Movie file list changes after you
make your selection.
E Play and stop the movie files from the Movie Sending Mode
screen.
Play
Plays back the file.
Pause
Pauses play back.
Stop
Stops play back.
Back
Plays back from the beginning of the file that is playing.
Next
Plays back from the beginning of the next file.
Repeat
Repeatedly plays back the file list in order. When there are
multiple files in the list, it is not possible to repeatedly play
back only some of those files.
F Click "Close" to end Movie Sending Mode.
Play Back Head
Drag & Drop to the point in the file where you want to start
play back.
Page 26
Using Multi-Screen Display
Using Multi-Screen Display
Multi-screen display mode allows you to project different images from multiple projectors that are connected to a single computer.
With Windows, multiple virtual display g drivers can be set in the computer, and each image can be projected by the projector. This function cannot be
used in Windows Vista and Windows 7 because it is not compatible.
For Mac OS, an external monitor needs to be connected to the computer to enable this function. While the following explanation refers to virtual display,
for Mac OS the operation relates to the screens displayed on the physically connected monitor.
26
q
Actual monitor image
A
Image of virtual display 1
B
Image of virtual display 2
C
The Multi-screen Display cannot be used if Automatic is displayed for the SSID in the Quick Connection screen.
Page 27
Using Multi-Screen Display
27
Example of Adjusting the Virtual Display
By arranging the virtual display g 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
A Actual monitor image
B Image of virtual display
PowerPoint file
Excel file
A Actual monitor image
B Image of virtual display
PowerPoint file presenter tools
Slide Show using a PowerPoint file
Page 28
Using Multi-Screen Display
28
Procedure Before Using the Multi-screen Display Function
1. Setting the Virtual Display s p.28
In a Windows environment, enable the virtual display
necessary. Also, for both Windows and Mac OS, set up the virtual display
arrangement.
2. Allocating the image to be projected s p.32
Open the file to be projected, and then move the screen to the virtual
display according to the actual projection arrangement.
3. The allocated image is projected s p.33
Allocate a virtual display number to a projector that is connected
through the network, and then start projection.
g driver as
Setting the Virtual Display
This section explains the virtual display for arrangement example 1.
s p.27
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 g driver. Those users listed below do not have
to perform this operation and should skip to s "Adjusting the virtual
display" p.29.
• Those users who have enabled virtual displays installing EasyMP
Network Projection
• 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.
Page 29
Using Multi-Screen Display
29
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.
• When you use Quick Connection Mode, 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 User’s
Guide for more information.
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.
C Select the "Use multi-display" check box.
Display layout and Display properties are added at the bottom of
the screen.
B If necessary, select "Quick Connection Mode" (only available
when the optional Wireless 802.11g/b/a Module is installed)
or "Advanced Connection Mode", and then click "OK."
The projector search results are displayed. To always connect using
the same Connection Mode, select Set the selected Connection
Mode as the default mode for future connections.
Page 30
Using Multi-Screen Display
30
D Click "Display properties."
Display Properties window is displayed.
E Click the "Settings" tab.
F 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 PC 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.
Page 31
Using Multi-Screen Display
31
• For the Screen Resolution settings, see the following. s p.45
When the monitor icon is arranged, a virtual display is connected
as the image like below.
G Click the "OK" button to close the Display Properties
window.
Next, allocate the images you want to project. s p.32
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.
C Select the "Use multi-display" check box.
Display layout and Display preferences are added at the bottom of
the screen.
D Click "Display preferences."
In this example, we select and start in Advanced Connection
Mode.
B If necessary, select "Quick Connection Mode" (only available
when the optional Wireless 802.11g/b/a Module is installed)
or "Advanced Connection Mode", and then click "OK."
The projector search results are displayed. To always connect using
the same Connection Mode, select Set the selected Connection
Mode as the default mode for future connections.
The display setting window is displayed.
Page 32
Using Multi-Screen Display
32
E Click "Arrangement".
F De-select "Mirror Displays."
G Drag the displayed monitor icon and place it where desired.
H Close the display setting window.
Allocating the Image to be Projected
This section explains the virtual display for arrangement example 1.
s p.27
Procedure
A Open the file to be projected.
Start the PowerPoint and Excel files.
Page 33
Using Multi-Screen Display
B Drag the window to the desired virtual display g 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.27
33
Procedure
A Select the number of the virtual display g to allocate on the
"Display", and set which image to be projected from which
projector.
Page 34
Using Multi-Screen Display
34
B Click "Connect".
The image allocated to each projector is projected.
tual 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, such that
the pointer appears on the virtual display.
C To end projection for multi-screen display, click
"Disconnect" on the toolbar.
q
• In a Windows environment, if the virtual display driver has been enabled
such 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.
When you are not using a virtual display, clear the check mark against the
virtual display under Add-Remove EPSON Virtual Display, so that the
mouse pointer cannot be moved outside the limits of the screen. To
subsequently use multi-display again, place a check mark against the
required display under Add-Remove EPSON Virtual Display.
To clear a check mark, see the following. s p.28
• You can adjust each projector's color tone. See your User’s Guide for more
information.
In a Windows environment, you cannot view the image being sent
to a virtual display on the computer. To adjust the image on the vir-
Page 35
Connecting to a Projector on a Different Subnet
35
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:
• In advanced connection mode, 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.
• 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.36
• 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.
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 displayed for Mac OS.
Procedure
A Click "Manual search" on the EasyMP Network Projection
projector selection screen.
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 802.11g/b/a Module is installed in the
projector and you are connecting to a wireless LAN with Mac OS:
Check whether AirPort is set to On. Or, check whether an appropriate
access point has been selected.
Page 36
Connecting to a Projector on a Different Subnet
36
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.
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 from the next time you perform a search, there
will be no need to specify the IP address or projector name each time you
perform a 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.
Building A
A
Building B
B
Building C
C
Building D
D
This section explains how to create and edit a Profile.
E
F
G
Floor 1
Floor 2
Floor 3
Page 37
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.39
Procedure
A While the projector is displayed on the EasyMP Network
Projection projector selection screen, click "Save in the
profile".
37
The Save in the profile window is displayed.
Page 38
Connecting to a Projector on a Different Subnet
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 follow-
ing window is displayed. After entering the Profile name and selecting the Save in destination, click Add.
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.39
38
For Windows
You can search by specifying the Profile you created.
Page 39
Connecting to a Projector on a Different Subnet
39
Procedure
A Click "Profile" on the EasyMP Network Projection projector
selection screen.
If no Profile is registered, you cannot select Profile.
B From the menu that is displayed, select the projector you
want to connect to.
Managing a Profile
You can change the name and the hierarchical structure of the Profile.
Procedure
A Click "Set options" on the main screen of EasyMP Network
Projection.
The Set options screen is displayed.
B Click "Edit profile."
The search results are displayed on the EasyMP Network Projection projector selection screen.
When the target projector has been identified, select that projector,
and then click Connect to establish a connection.
The Edit profile screen is displayed.
Page 40
Connecting to a Projector on a Different Subnet
40
C Edit the contents registered in the Profile.
A
B
: Indicates a folder.
: Indicates a Profile.
Profile
Item Function
Copy
Delete
Rename
Create folder
Export
Import
Information on selected profile
Item Function
Projector
name, IP address
Delete
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.
You can display the Rename dialog box and
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.
You can delete the information for the selected
projector. When all projector information is
deleted, the profile is also deleted.
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.
D Click "OK".
Saves your edits and closes the Edit profile screen.
Page 41
Using Set options
Using Set options
You can select options such as the processing method when EasyMP
Network Projection starts.
Procedure
41
Selecting Settings
Select settings from the General settings tab, the Adjust performance tab,
and the Audio Output tab.
A Click "Set options" on the main screen of EasyMP Network
Projection.
The Set options screen is displayed.
B Set each of the items.
Confirm the details of the set items in the next section. When you
have made all the necessary settings, click OK to close the Set options screen.
General settings tab
Use full-screen
video transfer
Encrypt communications
Windows 2000, Windows XP only
Select this checkbox when you want to display
Windows Media Player in full screen. However,
clear this check box if the movie does not play back
smoothly.
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.
Page 42
Using Set options
42
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.39
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 Set
options 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 2000, Windows XP only
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.
Restore Defaults
Clear this checkbox if you do not want the mouse
pointer to flicker on the screen.
You can reset all adjustment values on the Set
options to their default settings, except for Edit
profile and Switch LAN.
Page 43
Using Set options
Audio Output tab
43
Output audio from
the projector
Restore Defaults
Set whether or not to transfer the computer's
audio to the projector and output. De-select to
output audio from the computer. However, when
projecting a movie with audio in Movie Sending
Mode, audio is output from the projector
regardless of this item's setting.
You can reset all adjustment values on the Set
options to their default settings, except for Edit
profile and Switch LAN.
Page 44
Appendix
Page 45
Connection Limitations
Connection Limitations
When projecting computer images while running EasyMP Network
Projection, the following restrictions apply. Confirm these points.
45
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 the computer monitor has a special horizontal-vertical ratio, the
resolution will be adjusted according to the number of pixels of the
computer monitor and projector to maximize image quality.
When this is done, a blank space may appear horizontally or vertically
across the screen, depending on the resolution.
*
*
*
*
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.
Others
• If the transmission speed of the Wireless LAN is low, the network
might be cut off unexpectedly.
• Audio can only be transferred to one projector. Audio cannot be
transferred when connected to multiple projectors.
• When videos are played back, they do not play back as smoothly as
when displayed on the computer.
• Applications that use DirectX functions may not be displayed correctly.
(Windows only)
• Cannot project full screen MS-DOS prompts. (Windows only)
Page 46
Connection Limitations
46
• 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 PC Free 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.
• You cannot play movies.
• 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.
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.
Limitations in Windows Aero
Note the following two limitations when the window design for your
computer is Windows Aero.
• Layered windows are projected regardless of the Transfer layered
window setting in Set options in EasyMP Network Projection.
Page 47
Troubleshooting
47
Troubleshooting
If any of the following problems occur, refer to the pages given for each
problem.
Problems concerning EasyMP Network Projection
"Cannot connect using EasyMP Network Projection" s p.48
"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.48
"The projector is not found when EasyMP Network Projection is
started." s p.49
"Cannot connect in Advanced Connection Mode or Wired LAN
connection" s p.50
"Cannot select or change the connection mode." s p.50
"The Slide Show cannot be displayed on the desired display when the
multi-screen display function is being executed." s p.51
"Applications are no longer displayed from the computer screen when
the multi-screen display function is executed." s p.51
"The mouse cursor is not displayed on the computer screen." s p.51
"Network settings are not restored after cutting the connection to the
computer with EasyMP Network Projection." s p.55
"The mouse cursor is flickering." s p.51
"The image and sound for movies in EasyMP Network Projection are not
displayed, the image is slow to appear, or either the video or audio
stop" s p.52
"No audio from the projector when connecting with EasyMP Network
Projection" s p.52
"When a connection is made using EasyMP Network Projection, a
PowerPoint Slide Show cannot be started." s p.53
"When a connection has been made using EasyMP Network Projection,
the screen will not be refreshed when using an Office
application." s p.53
"Error message when starting up EasyMP Network Projection" s p.53
Page 48
Troubleshooting
Problems concerning EasyMP Network Projection
Cannot connect using EasyMP Network Projection
Check the message on the screen and then apply the following countermeasures.
Error Messages Remedy
48
Cannot connect to the projector using this version of
EasyMP Network Projection. Install the latest version of
EasyMP Network Projection.
Install the current version of EasyMP Network Projection from the EPSON Projector Software CD-ROM
supplied with the projector.
The most recent version of EasyMP Network Projection can be downloaded from the following
website.
www.epson.com/support (U.S. support) or www.epson.ca/support (Canada)
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 and, if you perform a connection operation, you can
connect to the projector.
When a Projector Keyword is set for the projector, if you do not know the Projector Keyword, restart
the projector and reconnect.
Page 49
Troubleshooting
The projector is not found when EasyMP Network Projection is started.
Check Remedy
49
Is the optional Wireless 802.11g/b/a Module connected?
For Wireless LAN
Is the Network Configuration screen 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
Check that the Wireless LAN unit is securely connected.
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 and so
on.
Set an SSID that is different from that of the access point. See your User’s Guide for more information.
Turn Off the DHCP setting for Wired LAN from the Configuration Menu. See your User’s Guide for
more information.
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.41
Enable the Wireless LAN.
Sometimes 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 to lessen
potential interference.
Is the computer's Wireless LAN electromagnetic wave
strength set to low?
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
Set the electromagnetic wave strength to maximum.
The optional Wireless 802.11g/b/a Module 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.
Page 50
Troubleshooting
50
Check Remedy
Is Wireless LAN Power set to Off in the projector's Wireless
LAN menu?
For Wireless LAN
Set the Wireless LAN Power to On. See your User’s Guide for more information.
Cannot connect in Advanced Connection Mode or Wired LAN connection
Check Remedy
Are the SSID settings for the computer, access point, and
projector different?
Are the WEP keys set properly? When selecting WEP from Security, set the access point, the computer, and the projector to the same
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 computer, the access point, and the projector to the same SSID. See your User’s Guide for more
information.
WEP key. See your User’s Guide for more information.
Set the projector to allow connections from the access point.
When not using a DHCP, adjust each setting. See your User’s Guide for more information.
s p.35
Cannot select or change the connection mode.
Check Remedy
Is the projector already set to start in the same connection
mode?
Select Set options and select the Display Connection Mode Selection window on startup option
on the General settings tab page. The Connection Mode Selection window will be displayed when
EasyMP Network Projection is started again. s p.41
Page 51
Troubleshooting
The Slide Show cannot be displayed on the desired display when the multi-screen display function is being executed.
Check Remedy
51
Are you using PowerPoint 2002 or an earlier version?
For Windows
To set 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".
The mouse cursor is not displayed on the computer screen.
Check Remedy
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
The mouse cursor is flickering.
Check Remedy
Is the Transfer layered window option selected?
For Windows
De-select the Transfer layered window option on the Adjust performance tab page. s p.42
Page 52
Troubleshooting
52
The image and sound for movies in EasyMP Network Projection are not displayed, the image is slow to appear, or either the
video or audio stop
Check Remedy
Did you try to play back movies with Media Player or try to
operate the screen saver preview?
Is WEP encryption enabled, 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
Was EasyMP Network Projection started while a movie
was playing, or were the resolution and color number
changed?
For Macintosh
Is Wireless LAN 802.11b/g being used in Quick Connection
Mode?
Are you using a computer that does not meet the
recommended specifications?
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 enabled or multiple projectors are connected.
may take some time to enter LAN standby status.
When playing back movies, start EasyMP Network Projection first before starting play back. If EasyMP
Network Projection is started during movie play back and the display screen resolution and color
number are changed, try moving the movie playback window, minimizing it, or resizing it.
There are times when the image and sound for movies may stop due to interference. When using the
movie sending function, use Advanced Connection Mode or Wireless LAN 802.11a in Quick
Connection Mode.
When using a computer that does not meet the recommended specifications, images and audio for
movies may stop. s "Software Requirements" p.8
No audio from the projector when connecting with EasyMP Network Projection
Check Remedy
Are multiple projectors connected to one computer? Audio can only be transferred to one projector. Disconnect the current connections and connect only
one projector on the connection screen.
Is audio set to output from the computer in Set Options? Select Output audio from the projector on the Set options Audio Output tab.s p.43
Page 53
Troubleshooting
When a connection is made using EasyMP Network Projection, a PowerPoint Slide Show cannot be started.
Check Remedy
53
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.
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.
The keyword does not match. Re-enter the keyword
displayed on the projector screen.
Check the Projector Keyword displayed on the LAN standby screen, and enter the Projector Keyword.
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 EasyMP Network Projection
You tried to connect to a projector that is connected to another computer.
When Yes is clicked, it connects to the projector. The connection between the projector and the other
computer is cut off.
When No is clicked, it does not connect to the projector. The connection between the projector and
the other computer is maintained.
and then reinstall it again.
s p.7
Page 54
Troubleshooting
Error Messages Remedy
Connection failed due to keyword mismatch. When connecting to a projector for which a Projector Keyword has been set, the wrong Projector
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.14
Network adapter information could not be obtained. Check the following:
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 network settings on the computer and the network settings on
the projector.
54
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.
To output audio from the projector, restart applications
such as PowerPoint or Windows Media Player.
To output audio from the computer, restart applications
such as PowerPoint or Windows Media Player.
You need to restart your computer to enable Audio
Output. Select "Yes" to restart now, or select "No" to
restart later.
Cannot start this application while Quick Wireless
Connection is running.
The wireless LAN is off. Turn on the wireless LAN, and then
try searching again.
There is a PowerLite 735c projector in the connection destination. Change the computer screen
resolution to SXGA (1280x1024) or less.
computer and the network settings on the projector.
Sound will be output from the projector when PowerPoint or the Media Player is restarted.
Sound will be output from the computer when PowerPoint or the Media Player is restarted.
To transfer audio to the projector and play back, select Yes and restart the computer.
Close Quick Wireless Connection and then start EasyMP Network Projection.
Turn on the wireless LAN switch on the computer and then search for the projector again.
Page 55
Troubleshooting
Network settings are not restored after cutting the connection to the computer with EasyMP Network Projection.
Check Remedy
55
Are you manually connecting to a Wireless LAN when the
computer starts up?
Quick Connection Mode
Try connecting to the Wireless LAN manually.
Page 56
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.
56
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.
Page 57
General Notes
General Notes
57
About Notations
Copyright Notice
All rights reserved. No part of this publication may be reproduced, stored
in a retrieval system, or transmitted in any form or by any means,
electronic, mechanical, photocopying, recording, or otherwise, without
the prior written permission of Seiko Epson Corporation. No patent
liability is assumed with respect to the use of the information contained
herein. Neither is any liability assumed for damages resulting from the
use of the information contained herein.
Neither Seiko Epson Corporation nor its affiliates shall be liable to the
purchaser of this product or third parties for damages, losses, costs, or
expenses incurred by the purchaser or third parties as a result of:
accident, misuse, or abuse of this product or unauthorized modifications,
repairs, or alterations to this product, or (excluding the U.S.) failure to
strictly comply with Seiko Epson Corporation's operating and
maintenance instructions.
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.
The contents of this guide may be changed or updated without further
notice.
Illustrations in this guide and the actual projector may differ.
Trademarks
Epson is a registered trademark and Epson Exceed Your Vision is a
registered logomark of Seiko Epson Corporation.
PowerLite is a registered trademark of Epson America, Inc.
IBM, DOS/V, and XGA are trademarks or registered trademarks of
International Business Machines Corporation.
Macintosh, Mac, and Mac OS are trademarks of Apple Inc.
Page 58
General Notes
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.
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.
Z2010 Epson America, Inc.
7/10
CPD-28148
58
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