User’s Guide
3
Contents
Specifications for files that can be projected using Slideshow . . . . . . . . . . . . . . 22
Slideshow examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Presentations Using Slideshow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Starting and closing Slideshow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Slideshow basic operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Rotating the image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Projecting Image Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Projecting images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Projecting all image files in a folder in sequence (Slideshow) . . . . . . . . . . . . . . 26
Setting Image Display Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Notations Used in This Guide . . . . . . . . . . . . . . . . . . . . . . . . 2
Introduction
Projector Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Features Common to Each Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Easy to handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Enhanced security functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
EB-826WH/825H/85H Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Taking full advantage of a network connection . . . . . . . . . . . . . . . . . . . . . . . . 8
Projecting JPEG images without connecting a computer . . . . . . . . . . . . . . . . . . 8
Connecting to External Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Connecting and Removing USB Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Connecting USB devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Removing USB devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Connecting to an External Monitor (EB-826WH/825H/85H/84H/84L Only) . . . . . . . 29
Connecting to an External Speaker (EB-826WH/825H/85H/84H/84L Only) . . . . . . . 30
Connecting a Microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Connecting a LAN Cable (EB-826WH/825H/85H/84H/84L Only) . . . . . . . . . . . . . . 31
Installing the Wireless LAN Unit (EB-826WH/825H/85H Only) . . . . . . . . . . . . . . . . 32
Part Names and Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Front/Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Functions for Enhancing Projection . . . . . . . . . . . . . . . . . . . . . . . . . 33
Setting the Auto Iris . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Freezing the Image (Freeze) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Changing the Aspect Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Changing methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Changing the Aspect for video equipment images . . . . . . . . . . . . . . . . . . . . . 36
Changing the Aspect for computer images (EB-825H/824H/85H/84H/84L) . . . . . 37
Changing the Aspect for computer images (EB-826WH) . . . . . . . . . . . . . . . . . 38
Pointer Function (Pointer) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Enlarging Part of the Image (E-Zoom) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Operating the Mouse Pointer by Remote Control (Wireless Mouse) . . . . . . . . . . . . 42
Changing the Projected Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Automatically Detect Input Signal and Change the Projected Image (Source Search)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Switch to Target Image by Remote Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Connecting with a USB Cable and Projecting (USB Display) . . . . 18
System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Connecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Connecting for the first time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
From the second time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Security Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Presentations Using Slideshow (EB-826WH/825H/824H/85H)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Files that can be Projected Using Slideshow . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Managing Users (Password Protect) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Type of Password Protect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Setting Password Protect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Contents
4
Entering the password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Info Menu (Display Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Reset Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Restricting Operation (Control Panel Lock) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Anti-Theft Lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Installing the wire lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Troubleshooting
Changing Settings Using a Web Browser (Web Control) . . . . . . . 48
Displaying Web Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Entering the IP address of the projector . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Displaying Web Remote . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Using the Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Problem Solving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Reading the Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Using the Mail Notification Function to Report Problems . . . . . . 50
Management Using SNMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Saving a User's Logo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Saving a User Pattern . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
t
Indicator is lit or flashing red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
m o Indicators are flashing or lit orange . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
When the Indicators Provide No Help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Problems relating to images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Problems when projection starts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Other problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Reading Problem Mail Notification Function (EB-826WH/825H/
85H/84H/84L Only) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Configuration Menu
Using the Configuration Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
List of Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Appendix
Image Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Signal Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Settings Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Extended Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Network Menu (EB-826WH/825H/85H/84H/84L only) . . . . . . . . . . . . . . . . . . . . . 65
Notes on operating the Network menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Soft keyboard operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Basic menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Wireless LAN menu (EB-826WH/825H/85H only) . . . . . . . . . . . . . . . . . . . . . . 68
Security menu (EB-826WH/825H/85H only) . . . . . . . . . . . . . . . . . . . . . . . . . . 69
When WEP is selected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
When WPA-PSK (TKIP) or WPA2-PSK (AES) is selected . . . . . . . . . . . . . . . . . . . 71
Wired LAN menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Mail menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Others menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Reset menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Installation Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Cleaning the Projector's Surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Cleaning the Lens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Cleaning the Air filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Replacing Consumables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Replacing the Remote Control Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Replacing the Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Lamp replacement period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
How to replace the lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Resetting the Lamp Hours . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Replacing the Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Air filter replacement period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
How to replace the air filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Contents
5
Optional Accessories and Consumables . . . . . . . . . . . . . . . . . . . . 101
Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Consumables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Screen Size and Projection Distance . . . . . . . . . . . . . . . . . . . . . . . . 102
Projection Distance (EB-825H/824H/85H/84H/84L) . . . . . . . . . . . . . . . . . . . . . . 102
Projection Distance (EB-826WH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
ESC/VP21 Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Command List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Cable Layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Serial connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Communications protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
About PJLink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Supported Monitor Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Supported Monitor Displays (EB-825H/824H/85H/84H/84L) . . . . . . . . . . . . . . . . 107
Computer signals (analog RGB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Component Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Composite Video/S-Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Supported Monitor Displays (EB-826WH) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Component Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Composite Video/S-Video . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Projector General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
General Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
About Notations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
General Notice: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
7
Projector Features
• Make effective use of white boards and so on with the Pattern
Features Common to Each Model
function
Projects ruled lines or a grid onto a white board or black board, allowing
you to easily write sentences or draw figures.
Easy to handle
• Enlarge and project your files with the Document Camera
A USB compatible Document Camera is available as an optional extra.
With this Document Camera there is no need for a power cable. You can
connect easily with one USB cable, and its clean design really simplifies
projecting and enlarging your documents.
• The A/V mute slide makes it easy to project and store
You can stop and resume projection easily by opening and closing the
A/V mute slide which makes giving clear presentations easier.
• Connecting with a USB cable and Projecting (USB Display)
Simply by connecting the projector to a computer with the supplied USB
cable you can project images from the computer screen.
s
p.18
• A single foot design means you do not have to make any difficult
leveling adjustments
You can easily make height adjustments with one hand.
s
Quick Start
Guide
Enhanced security functions
• Password Protect to restrict and manage users
By setting a Password you can restrict who can use the projector.
s
p.44
• Control Panel Lock restricts button operation on the Control panel
• No cool down delay
After turning the projector's power off, you can disconnect the projector's
power cable without having to wait for the projector to cool down.
You can use this to prevent people changing projector settings without
permission at events, in schools, and so on.
s
p.46
• Equipped with various anti-theft devices
• Projection screen for WXGA (EB-826WH)
The projector is equipped with the following types of anti-theft security
With a computer that has a 16:10 WXGA wide LCD display, the image
can be projected in the same aspect. You can use whiteboards and other
landscape format screens.
devices.
s
p.47
• Security slot
• Security cable installation point
Projector Features
8
• Not compatible with the "Network Projector" function which is a
EB-826WH/825H/85H Features
standard feature on Windows Vista/Windows 7.
q
• Limitations when projecting from Windows Media Center
When Windows Media Center is displayed at full screen, you cannot
project with Quick Wireless Connection USB Key.
Taking full advantage of a network connection
You can make effective use of your network by using the supplied "EPSON
Projector Software for Meeting & Monitoring" to perform efficient and
varied presentations and meetings.
Operation Guide
s
EasyMP Network Projection
Projecting JPEG images without connecting a computer
• Connect a Computer to the projector via a network
You can project a slideshow of JPEG images saved on a USB device such as
a USB compatible digital camera, hard disk, or USB memory by simply
You can project by connecting to an already constructed network system.
You can hold efficient meetings by projecting from multiple computers
connected to a network system without having to change any cables.
connecting to the projector.
s
EasyMP Network Projection Operation
Guide
• Connecting wirelessly to a computer
When you install the optional wireless LAN unit in the projector, you can
connect wirelessly to a computer.
• Connection method for various networks
The following methods are available for connecting the projector to a
network. Select whichever method suites your environment.
Network Projection Operation Guide
s
EasyMP
• Advanced Connection Mode
AdvancedConnectionModeisaninfrastructureconnection, offeringyoua
method of connecting to an already constructed network.
• Quick Connection Mode
Quick Connection Mode is a connection method that can only be executed
when the optional wireless LAN unit is installed.
Quick Connection Mode temporarily allocates the projector's SSID to the
computer in ad-hoc mode, and restores the computer's network settings
after disconnecting.
• Network connection using Quick Wireless Connection USB Key
Using the optional Quick Wireless Connection USB Key, you can quickly
connect a computer to the projector for projection.
9
Part Names and Functions
Name
Function
Front/Top
Slide the knob to open and close the A/V mute slide.
A/V mute slide knob
Foot adjust lever
C
D
Pull out the Foot adjust lever to extend and retract the
Front adjustable foot. s Quick Start Guide
Extend and adjust the position of the projected image
Front adjustable foot
A/V mute slide
E
F
G
when the projector is placed on a surface such as a desk.
s Quick Start Guide
Close when not using the projector to protect the lens. By
closing during projection you can hide the image and the
sound (A/V Mute). s Quick Start Guide , s p.34
Takes in air to cool the projector internally. If dust collects
here it can cause the internal temperature to rise, and this
can lead to problems with operation and shorten the
optical engine's service life. Be sure to clean the Air filter
regularly. s p.94, p.99
Air intake vent
(Air filter)
Opens and closes the air filter cover. s p.99
Open this cover when installing the optional Wireless
LAN unit.
Air filter cover
open/close switch
H
Pass a commercially available wire lock through here and
Security cable
installation point
I
J
lock it in place. s p.47
The Security slot is compatible with the Microsaver
Security System manufactured by Kensington.
s p.47
Security slot
Adjusts the image focus. s Quick Start Guide
Adjusts the image size. s Quick Start Guide
s p.12
Focus ring
Name
Function
K
L
M
N
Exhaust vent for air used to cool the projector internally.
Air exhaust vent
Zoom ring
A
Control panel
Lamp cover
Caution
Open this cover when replacing the projector's Lamp.
s p.95
Do not place objects that may become warped or
otherwise affected by heat near the Air exhaust vent
and do not put your face or hands near the vent
while projection is in progress.
Receives signals from the remote control. s Quick Start
Guide
Remote Receiver
B
Part Names and Functions
Rear
10
Name
Function
Outputsaudio from theMicrophone (Mic) InputPortand
theimagecurrentlybeingprojectedtoanexternalspeaker.
s p.30
Audio Output (Audio
Out) Port
(EB-826WH/825H/
85H/84H/84L only)
G
Screw to fix the Lamp cover in place. s p.95
Lamp Cover Fixing
Screw
H
I
For S-video signals from video sources.
S-Video Input Port
For composite video signals from video sources.
Connects to the audio out port when you want to output
audio from equipment connected to the S-Video Input
Port or the Video Input Port.
Audio-L/R port
s Quick Start Guide
For video signals from a computer and component video
signals from other video sources.
Computer1 Input Port
Audio1 Port
J
K
Name
Function
Connects to the audio out port when you want to output
audio from equipment connected to the Computer1 Input
Port.
Receives signals from the remote control. s Quick Start
Remote Receiver
A
B
C
D
Guide
s Quick Start Guide
Outputsaudio fromtheMicrophone (Mic)Input Portand
the image currently being projected.
Speaker
For video signals from a computer and component video
signals from other video sources.
Computer2 Input Port
Audio2 Port
Connects to a microphone. s p.31
Microphone (Mic)
Input Port
Connects to the audio out port when you want to output
audio from equipment connected to the Computer2 Input
Port. Also, when you want to output audio from the
projector for the following Sources, connect the audio
source to the Audio2 port.
- USB: When playing back a Slideshow from a USB storage
device connected to USB (TypeA) Port, or when
projecting from the optional Document Camera
- USB Display
- LAN
s Quick Start Guide
When controlling the projector from a computer, connect
it to the computer with an RS-232C cable. This port is for
control use and should not normally be used. s p.104
RS-232C Port
Connects to the power cable. s Quick Start Guide
Power inlet
E
F
Outputs to an external monitor the image signal from the
computer connected to the Computer1 input port. This is
not available for component video signals or other signals
being input to any port other than the Computer1 input
port. s p.29
Monitor Output
(Monitor Out) Port
(EB-826WH/825H/
85H/84H/84L only)
Part Names and Functions
11
Name
Function
Base
The following explains the status of USB devices
connected to USB (TypeA) port.
OFF: USB device is not connected
Orange Light ON: USB device is connected
Green Light ON: USB device is operating
Red Light ON: Error
USB indicator
(EB-826WH/825H/
824H/85H only)
L
Projects a JPEG image Slideshow when memories or
digital cameras are connected to the USB compatible port.
s EasyMP Network Projection Operation Guide
USB (TypeA) Port
(EB-826WH/825H/
824H/85H only)
M
N
Also connects to the optional Document Camera.
ConnectstheprojectortoacomputerviathesuppliedUSB
cable, and the image on the computer is projected.
s p.18
USB (TypeB) Port
Also use this port to connect to a computer via the
supplied USB cable to use the wireless mouse function.
s p.42
Connects to a LAN cable and then to a network.
s p.31
LAN Port
(EB-826WH/825H/
85H/84H/84L only)
O
Name
Function
Attach the optional Ceiling mount here when suspending
Ceiling mount fixing
points
(3 points)
A
B
the projector from a ceiling. s p.93, p.101
When setup on a desk, turn to extend and retract to adjust
the horizontal tilt. s Quick Start Guide
Rear foot
Part Names and Functions
Control panel
12
Name
Function
Corrects Keystone distortion. In the following cases, these
buttons have the [ ] and [ ] functions.
[w][v] button
E
- When the projected image is being sent through a
Network connection
- When the Slideshow function is being used for
projection
If pressed when a Configuration Menu or a Help screen is
displayed, these buttons select menu items and setting
values. s Quick Start Guide , p.57
Displays and closes the Help screen which shows you how
[Help] button
[Esc] button
F
G
to deal with problems if they occur. s p.79
Stops the current function.
If pressed when a Configuration menu is displayed, it
moves to the previous menu level. s p.57
Adjusts the volume. If pressed while a Configuration
Menu or a Help screen is displayed, these buttons have the
[a][b] buttons
H
Name
Function
The color of the indicators and whether they are flashing
or lit indicate the status of the projector. s p.80
Status indicators
A
[
] and [ ] functions to select menu items and setting
values. s Quick Start Guide , p.57
Turns the projector power on or off. sQuick Start Guide
[t] button
B
C
Changes to the next input source that is connected to the
projector and is sending an image. s p.16
Caution
Do not start at high volume.
A sudden excessive volume may cause loss of
hearing. Always lower the volume before powering
off, so that you can power on and then gradually
increase the volume.
[Source Search]
button
If pressed during projection of computer signal images, it
automatically adjusts the Tracking, Sync., and Position to
project the optimum image.
WhenaConfigurationMenuoraHelpscreenisdisplayed,
itacceptsand enters the current selectionandmovesto the
next level. s p.57
[Enter] button
D
Displays and closes the Configuration Menu.
s p.57
[Menu] button
I
Part Names and Functions
Remote Control
13
Name
Function
Turns the projector power On or Off. s Quick Start
[t] button
A
B
Guide
Each time the button is pressed, the image changes
[Computer] button
[Video] button
between the Computer1 and the Computer2 input port.
s p.17
Each time the button is pressed, the image changes
between the Video and the S-Video input port.
s p.17
C
Use when entering a password. s p.44
Turns the video and audio on or off. s p.34
Images are paused or unpaused. s p.35
Numeric buttons
[A/V Mute] button
[Freeze] button
[Auto] button
D
E
F
G
If pressed during projection of computer signal images, it
automatically adjusts the Tracking, Sync., and Position to
project the optimum image.
The Aspect Ratio changes each time the button is pressed.
[Aspect] button
H
I
s p.35
• When using the Wireless Mouse function or projecting
such files as PowerPoint files in USB Display, you can
page up and down by pressing these buttons. s p.18,
p.42
[Page] buttons
([Down] [Up])
• When projecting such files as PowerPoint files in
EasyMPNetworkProjection, youcanpageupanddown
by pressing these buttons. (EB-826WH/825H/85H)
s p.42, EasyMP Network Projection Operation
Guide
Enlarges/reduces the image without changing the
projection size. s p.41
[E-Zoom] buttons
([z][x])
J
Displays and closes the Configuration Menu. s p.57
[Menu] button
K
L
When a Configuration Menu or Help screen is displayed,
it selects menu items and setting values. s p.57,
p.79
[
[
][
]
][ ] buttons
During Wireless Mouse function, the mouse pointer
moves in the direction the button is pushed. s p.42
Part Names and Functions
14
Name
Function
Name
Function
WhenaConfigurationMenuoraHelpscreenis displayed,
it acceptsand entersthecurrent selection and moves to the
next level. s p.57, p.79
Acts as a mouse's left button when using the Wireless
Mouse function. s p.42
Each time the button is pressed, it changes to the image
from equipment connected to USB Display/USB (TypeA)
Port. Only changes to USB Display when using the
EB-84H/84L. s p.17
[Enter] button
[USB] button
M
N
O
U
V
Changes to the image projected with EasyMP Network
Projection. When projecting via Quick Wireless
Connection using the optional Quick Wireless
Connection USB Key, this button switches to that image.
(EB-826WH/825H/85H only) s p.17
When using EB-824H/84H/84L, this does not function
even if the button is pressed.
[LAN] button
Stops the current function. If pressed when a
Configuration Menu is displayed, it moves to the previous
level. s p.57
Acts as a mouse's right button when using the Wireless
Mouse function. s p.42
[Esc] button
[a] Decreases the Volume.
[b] Increases the Volume.
s Quick Start Guide
[Volume] buttons
([a][b])
Changes to the next input source that is connected to the
projector and is sending an image. s p.16
[Source Search]
W
X
Outputs remote control signals.
Remote control light-
emitting area
Caution
Do not start at high volume.
hearing. Always lower the volume before powering
off, so that you can power on and then gradually
increase the volume.
Press to activate the on screen Pointer. s p.40
[Pointer] button
[Help] button
P
Q
Displays and closes the Help screen which shows you how
to deal with problems if they occur. s p.79
Each time the button is pressed, the Color Mode changes.
s p.33
[Color Mode] button
R
Use when entering a Password. s p.44
[Num] button
[User] button
S
T
Press to assign a frequently used item from the seven
available Configuration Menu items. By pressing the
button the assigned menu item selection/adjustment
screen is displayed, allowing you to make one-touch
settings/adjustments. s p.60
Power Consumption is assigned as the default setting.
16
Changing the Projected Image
You can change the projected image in the following two ways.
USB: When image is from a device connected to USB (TypeA) Port.
LAN: When the projector is connected to a computer via a network,
and images from EasyMP Network Projection are projected.
F
G
• Changing by Source Search
The projector automatically detects signals being input from connected
Skipped when no image signal is being input.
Only EB-826WH/825H/824H/85H can switch to USB.
Only EB-826WH/825H/85H can switch to LAN.
equipment, and the image being input from the equipment is projected.
• Changes to the target image.
You can use the Remote Control buttons to change to the target input
port.
Procedure
When your video equipment is connected, start playback before this
operation.
Automatically Detect Input Signal and Change the
Projected Image (Source Search)
Using the Remote Control
Using the Control panel
You can project the target image quickly as input ports with no image
signal being input are ignored when you change by pressing the [Source
Search] button.
When two or more pieces of equipment are connected, press the [Source
Search] button until the target image is projected.
Computer1
Computer2
S-Video
Video
USB Display
A
B
C
D
E
Changing the Projected Image
17
The following screen showing the status of image signals is displayed
Switch to Target Image by Remote Control
when only the image that the projector is currently displaying is
available, or when no image signal can be found. You can select the
input port where the equipment you want to use is connected. If no
operation is performed after about 10 seconds, the screen closes.
q
You can change directly to the target image by pressing the following
buttons on the Remote Control.
Remote Control
USB is only displayed for EB-826WH/825H/824H/85H.
LAN is only displayed for EB-826WH/825H/85H.
Each time the button is pressed, the image changes between the Computer1
and the Computer2 input port.
Each time the button is pressed, the image changes between the Video and
the S-Video input port.
Each time the button is pressed, it changes to the image from equipment
connected to USB Display/USB (TypeA) Port. Only changes to USB Display
when using the EB-84.
A
B
C
Changes to the image projected with EasyMP Network Projection. When
projecting via Quick Wireless Connection using the optional Quick
Wireless Connection USB Key, this button switches to that image.
(EB-826WH/825H/85H only)
When using EB-824H/84H/84L, this does not function even if the button is
pressed.
D
18
Connecting with a USB Cable and Projecting (USB Display)
By using the supplied USB cable to connect the projector to a computer
20 MB or more
Hard Disk
Free space
you can project images from the computer. This function is called USB
Display. Simply by connecting via a USB cable, images from the computer
can be displayed.
Resolution greater than 640x480 and lower than
1680x1200
Display
Display color in 16-bit color or greater
System Requirements
For Windows
Connecting
Windows 2000 Service Pack4
Windows XP
Compatible OS
Windows XP Service Pack2 or later
Windows Vista
Windows Vista Service Pack1
Windows 7
Mobile Pentium III 1.2 GHz or faster
CPU
Recommended: Pentium M 1.6 GHz or faster
256 MB or more
Amount of Memory
Recommended: 512 MB or more
20 MB or more
Hard Disk
Free space
Resolution greater than 640x480 and lower than
1600x1200
Display
Display color in 16-bit color or greater
For Mac OS
Mac OS X 10.5.1 or later
Mac OS X 10.6
Compatible OS
Power PC G4 1 GHz or faster
CPU
Intel Core Duo 1.83 GHz or faster
512 MB or more
Amount of Memory
Connecting with a USB Cable and Projecting (USB Display)
19
Procedure
A
B
C
D
E
Turn the computer on.
Connect to the power cable (supplied).
Turn the projector on.
Open the A/V mute slide.
Connect to the USB cable.
To output audio from the projector's speaker, connect an audio
cable (commercially available) to the Audio2 Port.
s
"Connecting for the first time" p.19
"From the second time" p.21
When using a computer running Windows 2000 under user
authority, a Windows error message is displayed during installation
and you may not be able to install the software. In this case, try
updating Windows to the latest version, restart, and then try to
connect again.
s
Attention
Connect the projector directly to the computer and not via a USB hub.
For more details, contact the nearest address provided in the Support
and Service Guide.
s
Epson Projector Contact List
Connecting for the first time
B
Click "Agree".
If the driver is not installed, you cannot start USB Display. Select
Agree to install the driver. If you want to cancel installation, click
Disagree.
Procedure
For Windows
A
Driver installation starts automatically.
When you are using Windows 2000, double-click My Computer -
EPSON PJ_UD - EMP_UDSE.exe, on your computer.
Connecting with a USB Cable and Projecting (USB Display)
20
C
Computer images are projected.
• If it is not installed automatically, double-click My Computer -
It may take a while before computer images are projected. Until
computer images are projected, leave the equipment as it is and do
not disconnect the USB cable or turn off the power of the projector.
EPSON_PJ_UD - EMP_UDSE.EXE, on your computer.
q
• If nothing is projected for some reason, click All Programs -
EPSON Projector - EPSON USB Display - EPSON USB Display
Vx.x, on your computer.
• If the mouse pointer flickers on the computer screen, click All
Programs - EPSON Projector - EPSON USB Display - EPSON
USB Display Vx.x, and then clear the Transfer layered window
checkbox.
• To uninstall the driver, open Control Panel - Add/Remove
Programs - and uninstall EPSON USB Display Vx.x.
• Limitations when projecting from Windows Media Center
When Windows Media Center is displayed at full screens, you
cannot project with USB Display.
• Disconnecting
The projector can be disconnected simply by disconnecting the USB
cable. There is no need to use the Safely Remove Hardware feature
in Windows.
• Applications that use part of DirectX functions may not be displayed
correctly.
See "From the second time" p.21 when connecting the next time.
For Mac OS
A
B
The Setup folder for USB Display is displayed in Finder.
Double-click the "USB Display Installer" icon.
Enter the Administrator password to start installation.
C
Follow the on-screen instructions to install.
Connecting with a USB Cable and Projecting (USB Display)
21
It may take a while before computer images are projected. Please wait.
D
E
When the License Agreement screen is displayed, select
"Agree".
If Agree is not selected, you cannot start USB Display. If you want to
cancel projection, click Disagree.
When installation is complete, the USB Display icon is displayed in
the Dock and on the menu bar.
Computer images are projected.
It may take a while before computer images are projected. Until
computer images are projected, leave the equipment as it is and do
not disconnect the USB cable or turn off the power of the projector.
• If the Setup folder for USB Display is not automatically displayed in
Finder, double-click EPSON PJ_UD - USB Display Installer on the
q
computer.
• If nothing is projected for some reason, click the USB Display icon
in the Dock.
• If there is no USB Display icon in the Dock, run USB Display from
the Applications folder.
• To uninstall the driver, run Remove USB Display Vx.x from the
Tool folder in the Application folder.
Attention
When disconnecting USB Display, click the menu bar icon or the Dock icon
and execute Disconnect from the menu displayed, and then remove the USB
cable.
If you select Quit from the Dock icon menu, USB Display does not start
automatically the next time the USB cable is connected.
From the second time
Computer images are projected.
22
Presentations Using Slideshow (EB-826WH/825H/824H/85H)
This section explains how to project image files stored on USB devices
directly from the projector as a Slideshow.
Slideshow examples
Projecting images stored on USB storage and so on
Files that can be Projected Using Slideshow
You can use Slideshow to directly project files stored in digital cameras and
USB storage devices that are connected to the projector.
USB storage devices that incorporate security functions sometimes
cannot be used.
q
Specifications for files that can be projected using Slideshow
Type
File Type (Ex-
tension)
Notes
Image
.jpg
The following cannot be projected.
- CMYK color mode formats
Example 1: Prepare multiple images and project them continuously
- Progressive formats
- Images with a resolution greater than 4608x3072
- Files with the extension ".jpeg"
(Slideshow)
s
p.25
Example 2: Select image files one at a time and projects p.25
Normally, the image may not be projected clearly if
compression is set too high.
Presentations Using Slideshow
• When using a USB hard disk, we recommend using an AC adapter
Slideshow lets you play back and project image files stored on digital
cameras and USB storage devices.
power supply.
q
• The projector does not support media formatted on some file
systems. If you have trouble with projecting, use media formatted
under Windows.
This section explains the basic operation of Slideshow.
• Format the media using the FAT16/32 file system.
Presentations Using Slideshow (EB-826WH/825H/824H/85H)
23
Closing Slideshow
Starting and closing Slideshow
Starting Slideshow
Procedure
To close Slideshow, disconnect the USB device connected to the
projector's USB (TypeA) port. For digital cameras, hard disks, and so
on, turn off the power of the device and then disconnect.
Procedure
A
B
Switch the projected image to USB.
s
p.16
When a USB storage device or digital camera is connected to
the projector, Slideshow starts. p.28
Slideshow basic operations
s
The following describes the procedures for playing images using Slideshow,
and projection operations.
• You can also connect to the projector by inserting a memory card in
a USB card reader. However, some card readers may not be
compatible.
q
Procedure
panel to select the drive you want to use, and then press the [Enter]
button.
A
Press the [
v], [a], or [b] buttons on the Control panel to position the
cursor on the file or folder you want to access.
], [
], [ ], or [ ] buttons or the [w],
[
• To display the Select Drive screen, position the cursor on Select
Drive in the top half of the File List screen, and then press the
[Enter] button.
Cursor
A
Presentations Using Slideshow (EB-826WH/825H/824H/85H)
24
• JPEG files are displayed as thumbnails (file contents are displayed
as small images).
B
While projecting a JPEG image, press the [
] button.
] button or the
[
• Some JPEG files may be displayed as icons instead of thumbnails.
You can also operate with the [w] or [v] buttons on the Control
panel.
In this case, a file icon is displayed.
If all files and folders cannot be displayed at the same time in the
current window, press the [u] button on the remote control or move
q
the cursor to the Next Page button and press the [Enter] button.
To return to the previous screen, press the [d] button, or position the
cursor on the Previous Page button and press the [Enter] button.
B
Press [Enter].
The selected image is displayed.
When a folder is selected, the files in the selected folder are displayed.
Select Back to Top on the screen that opened and press the [Enter]
button to return to the previous screen.
Rotating the image
You can rotate Slideshow images in 90˚ increments when playing them. The
rotating function is also available during Slideshow.
Projecting Image Files
Image files from a digital camera and image files stored on a USB storage
device can be projected using Slideshow by either of the following two
methods.
Rotate JPEG images in the following way.
Procedure
• Projecting selected image files
This is a function for projecting single files.
A
Play images in JPEG format, or perform a Slideshow.
To play JPEG images p.25
To play Slideshow p.26
• Projecting all image files in a folder in sequence (Slideshow)
This is a function for projecting the file contents of a folder in order, one
file at a time.
s
s
Presentations Using Slideshow (EB-826WH/825H/824H/85H)
25
Attention
Do not disconnect the USB storage device while it is being accessed.Slideshow
may not operate correctly.
You can perform the following operations on the remote control or the
Control panel.
Projecting images
Procedure
Image file
A
A
B
Start Slideshow.
s
p.23
The content of the connected digital camera or USB storage device is
displayed.
C
D
Press [Enter].
The images are played back.
Position the cursor on the image file you want to project and
press the [
], [
], [ ], or [ ] buttons or the [w],
[
v], [a], or [b] buttons on the Control panel.
The following operation returns you to the file list.
• While projecting still images: Press the [Esc] button.
Presentations Using Slideshow (EB-826WH/825H/824H/85H)
26
Projecting all image files in a folder in sequence (Slideshow)
If the Screen Switching Time setting in the option setting screen is set
to No, files do not change automatically when you start a slideshow.
Press the [Enter] or [d] button on the Remote Control to continue to
the next file.
q
You can project the image files in a folder in sequence, one at a time. This
function is called Slideshow. Perform the Slideshow by the following
procedure.
To change the files automatically when you run Slideshow, set the
Screen Switching Time in the Slideshow Option menu to anything
q
Setting Image Display Conditions
other than No. Default setting: No s p.26
You can set the display condition for the Play Slideshow function.
Procedure
Procedure
A
B
Start Slideshow.
s
p.23
A
Press the [
], [
], [ ], or [ ] buttons or the [w],
The content of the connected digital camera or USB storage device is
displayed.
[
v], [a], or [b] buttons on the Control panel to position the
cursor over the folder where you want to set display
conditions, and then press the [Esc] button. Select "Option"
from the menu displayed, then press the [Enter] button.
Press the [
], [
], [ ], or [ ] buttons or the [w],
[
v], [a], or [b] buttons on the Control panel to position the
cursor over the folder for Slideshow, and then press the [Enter]
button.
B
When the following option setting screen is displayed, set each
of the items.
Enable settings by positioning the cursor on the target item and
pressing the [Enter] button.
Details of the items are given below.
C
[Enter] button.
The Slideshow starts.
When the last file is projected, the File List is displayed again
automatically. If you set Continuous Play to On from the Option
screen, projection starts again from the beginning when it reaches the
end.
s
p.26
You can proceed to the next screen, return to the previous screen, or
stop playback during the projection of a Slideshow.
Presentations Using Slideshow (EB-826WH/825H/824H/85H)
27
You can set the order of the files to be displayed. You can
sort into Name Order or Date Order.
Display Order
You can set whether to repeat the Slideshow.
Continuous
Play
You can set the time for a single file to be displayed in Play
Slideshow. You can set a time between No (0) and 60
Seconds. When you set No, auto play is disabled.
Screen Switch-
ing Time
C
Press the [
], [
], [ ], or [ ] buttons or the [w],
[
v], [a], or [b] buttons on the Control panel to position the
cursor over "OK", and then press the [Enter] button.
The settings are applied.
If you do not want to apply the settings, position the cursor on
Cancel and press the [Enter] button.
28
Connecting to External Equipment
Connecting and Removing USB Devices
USB memories and USB compatible digital cameras, hard disk drives, and
the optional Document Camera can be connected to the projector. Images
on the connected digital camera or JPEG files on the USB storage device
can be played as a Slideshow.
s
p.23
When the optional Document Camera is connected, images from the
Document Camera will be projected.
Connecting USB devices
The following procedure describes how to connect USB devices, using the
optional Document Camera as an example. Connect the Document Camera
to the projector using the USB cable supplied with the Document Camera.
When the Document Camera is connected to the projector during
projection, press the [USB] button on the remote control or the [Source
Search] button on the control panel to switch to images from the
To Document Camera USB port
USB cable
To USB (TypeA) port
A
B
C
Document Camera.
s
p.16
Attention
• If you use a USB hub, the connection may not operate correctly. Devices such
as digital cameras and USB storage devices should be connected to the
projector directly.
• When connecting and using a USB-compatible hard disk, make sure you
connect the AC adaptor supplied with the hard disk.
• Connect a digital camera or hard disk to the projector using a USB cable
provided with, or specified for use with the device.
• Use a USB cable less than 3 m in length. If the cable exceeds 3 m, Slideshow
may not function correctly.
Connecting to External Equipment
29
Removing USB devices
Connecting to an External Monitor (EB-826WH/
825H/85H/84H/84L Only)
After finishing projecting, follow the procedure below to remove USB
devices from the projector.
You can display computer images input from Computer1 Input Port on an
external monitor and the screen connected to the projector at the same
time. This means that you can check projected images on an external
monitor when giving presentations even if you cannot see the screen.
Connect using the cable supplied with the external monitor.
Procedure
Remove the optional Document Camera from the projector's USB
(TypeA) Port.
For digital cameras, hard disks, and so on, turn off the power of the device
and then remove.
To Monitor port
Cable supplied with monitor
To Monitor Output (Monitor Out) Port
A
B
C
Connecting to External Equipment
30
• You cannot display images from equipment connected to the
Connecting to an External Speaker (EB-826WH/
825H/85H/84H/84L Only)
Component Video signal, Video input port, or S-Video input port
on the external monitor.
q
• Setting gauges, Configuration Menu, or Help screens for functions
such as Keystone are not output to the external monitor.
You can connect speakers with built-in amplifiers to the projector's Audio
Output (Audio Out) port to enjoy a fuller quality of sound. Connect with a
commercially available audio cable (such as pin plug
W
3.5 mm stereo mini
plug). Use an audio cable compatible with the connector on the external
speakers.
To external audio equipment
Audio cable (commercially available)
To Audio Output (Audio Out) Port
A
B
C
Connecting to External Equipment
31
• When the audio cable jack is inserted into the Audio Output (Audio
Connecting a LAN Cable (EB-826WH/825H/85H/
84H/84L Only)
Out) Port, audio stops being output from the projector's built-in
speakers and switches to external output.
q
• When using a commercially available 2RCA(L/R)/stereo mini-pin
audio cable, make sure it is labeled "No resistance".
Connect with a commercially available 100BASE-TX or 10BASE-T LAN
cable. Depending on the model, the following diagrams and interfaces may
differ.
Connecting a Microphone
You can output microphone audio from the projector's speaker by
connecting a mic to the projector's Microphone (Mic) Input Port.
Microphone (Mic) is compatible with dynamic mics and condenser mics.
When using the condenser microphone, turn On Plug-in Power from the
Configuration menu.
s
p.63
To LAN port
LAN cable (commercially available)
To LAN port
A
B
C
Attention
To prevent malfunctions, use a category 5 shielded LAN cable.
To Microphone (Mic) Input Port
A
Connecting to External Equipment
32
Installing the Wireless LAN Unit (EB-826WH/825H/
85H Only)
Procedure
A
Open the air filter cover.
Slide the air filter cover open/close switch, and open the air filter
cover.
C
Secure the Wireless LAN unit using the screw included to avoid
losing the unit.
Screw hole to fix wireless LAN unit
A
B
Install the Wireless LAN unit.
33
Functions for Enhancing Projection
Procedure
Selecting the Projection Quality (Selecting Color
Mode)
Remote Control
You can easily obtain the optimum image quality simply by selecting the
setting that best corresponds to your surroundings when projecting. The
brightness of the image varies depending on the mode selected.
Mode
Application
Ideal for use in a bright room. This is the brightest mode,
and reproduces shadow tones well.
Dynamic
If you are worried about image delays during projection
for games involving speed, try turning offProgressive in
the Configuration Menu. s p.59
Each time you press the button, the Color Mode name is displayed on the
screen and the Color Mode changes.
Ideal for making presentations using color materials in a
bright room.
Presentation
Theatre
If you press the button while the Color Mode name is displayed on the
screen, it changes to the next Color Mode.
Ideal for watching films in a dark room. Gives images a
natural tone.
(When the computer image input and the Source are
USB or LAN.)
Ideal for projecting still pictures, such as photos, in a
bright room. The images are vivid and brought into
contrast.
Photo
The color mode can also be set using Color Mode in the Image menu
from the Configuration Menu. s p.58
q
(When Component Video, S-Video, or composite video
images are input)
Sports
Ideal for watching TV programs in a bright room. The
images are vivid and brought to life.
Ideal for images that conform to the sRGB color
standard.
sRGB
g
Even if you are projecting onto a Blackboard
(greenboard), this setting gives your images a natural
tint, just like when projecting onto a screen.
Blackboard
Whiteboard
Ideal for making presentations using the whiteboard.
Functions for Enhancing Projection
Setting the Auto Iris
34
Hiding the Image and Sound Temporarily (A/V
Mute)
By automatically setting the luminance according to the brightness of the
displayed image, it lets you enjoy deep and rich images.
You can use this when you want to focus the audience's attention on what
you are saying, or if you do not want to show details such as when you are
changing between files during presentations from a computer.
Procedure
A
Press the [Menu] button and select Image - "Auto Iris" from the
Configuration menu. "Using the Configuration Menu"
Using the Remote Control Using the Control panel
s
Procedure
Remote Control
Body
B
C
Select "On".
The setting is stored for each Color Mode.
Press the [Menu] button to close the Configuration menu.
Auto Iris can be set only when the Color Mode is Dynamic or
Theatre.
Each time you press the button, or open/close the lens cover A/V Mute
turns on or off.
q
Functions for Enhancing Projection
35
Each time you press the button, Freeze turns on or off.
• If you use this function when projecting moving images, the images
and sound continue to be played back by the source, and you
cannot return to the point where A/V Mute was activated.
q
• Audio does not stop.
q
• You can choose to display Black, Blue, or Logo as the A/V Mute
display using the Extended - Display - A/V Mute setting from the
configuration menu. s p.63
• The image source continues to play back the moving images even
while the screen is frozen, and so it is not possible to resume
projection from the point where it was paused.
• When the A/V mute slide is closed, and no operations are made for
approximately 30 minutes, the power is automatically turned off. If
you do not want the power to turn off automatically, change the
Lens Cover Timer setting to Off from the Operation sub menu of
the Extended menu. s p.63
• If the [Freeze] button is pressed while the Configuration Menu or a
Help screen is displayed, the menu or Help screen being displayed is
cleared.
• Freeze still works while E-Zoom is being used.
• Mic audio is output even during A/V Mute.
• The lamp is still lit during A/V Mute, so the lamp hours continue to
accumulate.
Changing the Aspect Ratio
Change the Aspect Ratio
g
when video equipment is connected so that
images that have been recorded in digital video or onto DVDs can be
viewed in 16:9 wide-screen format. Change the Aspect Ratio when
projecting computer images at full size.
Freezing the Image (Freeze)
When the moving image on the screen is frozen, the image continues to
project, so you can project a moving image one frame at a time like a still
screen if the freeze function is activated beforehand.
The changing methods and the types of Aspect ratio are as follows.
Changing methods
Procedure
Procedure
Remote Control
Remote Control
Functions for Enhancing Projection
36
Each time you press the button, the Aspect name is displayed on the screen
and the Aspect changes.
If you press the button while the Aspect name is displayed on the screen, it
changes to the next Aspect Mode.
The aspect ratio can also be set using Aspect in the Signal menu from
the Configuration Menu. s p.59
q
Changing the Aspect for video equipment images
EB-825H/824H/85H/84H/84L
Each time you press the button, it switches between 4:3 and 16:9.
Normal
16:9
Full
Native
Zoom
A
B
C
D
E
EB-826WH
Each time the button is pressed, it changes in the order Normal, 16:9, Full,
Zoom, and Native.
Functions for Enhancing Projection
37
Changing the Aspect for computer images (EB-825H/824H/85H/84H/84L)
You can change the Aspect as follows.
Set Values
Operation
Projection example
Projects to the full projection size retaining the Aspect of the
input image.
Normal
4:3
Projects to the full projection size at an Aspect of 4:3. This is When a 1280x1024 signal is input
ideal for when you want to project images at an Aspect of 5:4
(1280 x 1024) to the full projection size.
Projects at a 16:9 Aspect. This is ideal for projecting at full When a 1280x1024 signal is input
screen size when using a 16:9 screen.
16:9
If parts of the image are missing, set Wide or Normal in Resolution from the Configuration Menu depending on the size of the computer panel.
s p.59
q
Functions for Enhancing Projection
38
Changing the Aspect for computer images (EB-826WH)
You can change the Aspect as follows. EB-826WH offers WXGA 1280x800 resolution (Aspect Ratio 16:10). When projecting onto 16:9 screens, set the Aspect to
16:9.
Set Values
Operation
Projection example
Projects to the full projection size retaining the Aspect of the When a 1024x768 signal is input
input image.
Normal
Projects to the full projection size at an Aspect of 16:9.
When a 1024x768 signal is input
When a 1024x768 signal is input
16:9
Full
Project at full size.
Projects the input image at the lateral direction aspect size as When a 1024x768 signal is input
it is. Parts that extend beyond the projection size are not
projected.
Zoom
Functions for Enhancing Projection
39
Set Values
Operation
Projection example
When a 1400x1050 signal is input
Projects at the resolution of the input image size to the center When an 800x600 signal is input
of the screen. This is ideal for projecting clear images.
Native
If the image resolution exceeds 1280x800, the edges of the
image are not projected.
If parts of the image are missing, set Wide or Normal in Resolution from the Configuration Menu depending on the size of the computer panel.
s p.59
q
Functions for Enhancing Projection
Pointer Function (Pointer)
40
B
Move the Pointer icon (
).
Remote Control
This allows you to move a Pointer icon on the projected image, and helps
you draw attention to the area you are talking about.
When pressed in conjunction with the adjacent [
], and [ ] buttons, the pointer can be moved diagonally in
addition to up/down and left/right.
], [
],
Procedure
[
A
Display the Pointer.
Remote Control
You can choose from three different kinds of Pointer icon (
,
,
q
or
) in Settings - Pointer Shape from the Configuration Menu.
s p.60
Each time you press the button, the pointer appears or disappears.
Functions for Enhancing Projection
41
B
Move the (
enlarge.
) to the area of the image that you want to
Enlarging Part of the Image (E-Zoom)
This is useful when you want to expand images to see them in greater
detail, such as graphs and tables.
Remote Control
Procedure
When pressed in conjunction with the adjacent [
], [
],
[
], and [ ] buttons, the pointer can be moved diagonally in
A
Start E-Zoom.
Remote Control
addition to up/down and left/right.
C
Enlarge.
Remote Control
Each time the button is pressed, the area is expanded. You can
expand quickly by holding the button down.
You can reduce the enlarged image by pressing the [x] button.
Press the [Esc] button to cancel.
Functions for Enhancing Projection
42
• The enlargement ratio appears on the screen. The selected area can
be enlarged to between 1 to 4 times in 25 incremental steps.
q
• Press the [
], [
], [ ], or [ ] buttons to scroll the
image.
• If E-Zoom is selected, Progressive and Noise Reduction are
cancelled.
Operating the Mouse Pointer by Remote Control
(Wireless Mouse)
To activate the Wireless Mouse function, set USB Type B to Wireless
Mouse from Extended in the Configuration Menu. By default, USB Type B
is set to USB Display. Change the setting beforehand.
s
p.63
When the USB port of a computer and the USB (TypeB) Port on the rear
of the projector are connected with the supplied USB cable, you can use the
projector's Remote Control like a Wireless Mouse to control the computer's
mouse pointer.
Compatible OS
Windows: Windows 98/Windows 98SE/Windows 2000/Windows Me/Windows XP/
Windows Vista/Windows 7
Mac OS: Mac OS X 10.3 to 10.6
• It may not be possible to use the Wireless Mouse function under
some versions of both the Windows and Mac OS operating systems.
q
• Some computer settings may have to be changed in order for the
mouse function to be used. Consult the documentation for the
computer for further details.
Functions for Enhancing Projection
43
Once the connection has been made, the mouse pointer can be operated as
follows.
• When pressed in conjunction with the adjacent [
],
], [ ], and [ ] buttons, the pointer can be moved
diagonally in addition to up/down and left/right.
q
[
Moving the mouse pointer
Mouse clicks
• If the mouse button settings are set to reverse on the computer, the
operation of the Remote Control buttons will also be reversed.
• The Wireless Mouse function cannot be used while the following
functions are being used.
- While the Configuration Menu is being displayed
- While a Help menu is being displayed
- While the E-Zoom function is being used
- While a User's Logo is being captured
- While a User Pattern is being captured
- While the Pointer function is being used
- While the Volume is being adjusted
Left click: Press the [Enter] button.
Right click: Press the [Esc] button.
Double click: Press quickly twice.
Drag and drop
Switch PowerPoint screens
- While USB Display is being operated
- While a Test Pattern is being displayed
- While Color Mode is being set
This is useful for displaying the
previous or next slide in a PowerPoint
Slideshow.
- While the Source name is being displayed
: Keep pressed
1. While holding down the [Enter]
button, press the [
],
[
], [ ], or [ ] buttons.
To previous slide
To next slide
2. Release the [Enter] button to drop at
the desired location.
44
Security Functions
The projector has the following enhanced security functions.
2. User's Logo Protect
Even if someone tries to change the User's Logo set by the owner of the projector, it
cannot be changed. When User's Logo Protect is set to On, the following setting
changes for the User's Logo are prohibited.
• Password Protect
You can limit who can use the projector.
• Control Panel Lock
• Capturing a User's Logo
You can prevent people changing the settings on the projector without
• Settings for Display Background, Startup Screen, and A/V Mute
permission.
• Anti-Theft Lock
The projector is equipped with various types of anti-theft security devices.
p.47
s
p.46
from Display in the Configuration Menu.
3. Network Protect (EB-826WH/825H/85H/84H/84L only)
When Network Protect is set to On setting changes for Network in the
Configuration Menu are prohibited.
s
Setting Password Protect
Managing Users (Password Protect)
Use the following procedure to set Password Protect.
When Password Protect is activated, people who do not know the Password
cannot use the projector to project images even if the projector power is on.
Furthermore, the user's logo that is displayed when you turn on the
projector cannot be changed. This acts as an anti-theft device as the
projector cannot be used even if it is stolen. At the time of purchase,
Password Protect is not activated.
Procedure
A
During projection, hold down the [Freeze] button for about
five seconds.
The Password Protect setting menu is displayed.
Remote Control
Type of Password Protect
The following three kinds of Password Protect settings can be made
according to how the projector is being used.
1. Power On Protect
When Power On Protect is On, you need to enter a preset Password after the
projector is plugged in and turned on (this also applies to Direct Power On). If the
correct Password is not entered, projection does not start.
Security Functions
45
Remote Control
• If Password Protect is already activated, you must enter the
Password.
q
If the Password is entered correctly, the Password Protect setting
menu is displayed. s "Entering the password" p.45
• When the Password is set, stick the Password protect sticker in a
visible position on the projector as a further theft deterrent.
(4) Re-enter the Password.
The message "Password accepted." is displayed.
B
C
D
Turn on "Power On Protect".
(1) Select Power On Protect, and then press the [Enter] button.
(2) Select On, and then press the [Enter] button.
(3) Press the [Esc] button.
If you enter the Password incorrectly, a message is displayed prompting
you to re-enter the password.
Entering the password
Turn on "User's Logo Protect".
(1) Select User's Logo Protect, and then press the [Enter] button.
(2) Select On, and then press the [Enter] button.
When the Password entry screen is displayed, enter the Password using the
numeric buttons on the Remote Control.
Procedure
Turn on "Network Protect". (EB-826WH/825H/85H/84H/84L
only)
While holding down the [Num] button, enter the Password by
pressing the numeric buttons.
(1) Select Network Protect, and then press the [Enter] button.
(2) Select On, and then press the [Enter] button.
(3) Press the [Esc] button.
When you enter the correct Password, projection begins.
E
Set the Password.
(1) Select Password, and then press the [Enter] button.
(2) The message "Change the password?" is displayed, select Yes and then
press the [Enter] button. The default setting for the Password is "0000".
Change this to your own desired Password. If you select No, the screen
shown in step 1 is displayed again.
(3) While holding down the[Num] button, enter a four digitnumber using the
numeric buttons. The number entered is displayed as "* * * *". When you
enter the fourth digit, the confirmation screen is displayed.
46
Procedure
Attention
• If an incorrect password is entered three times in succession, the message "The
projector's operation will be locked." is displayed for about five minutes, and
then the projector switches to standby mode. If this happens, disconnect the
power plug from the electrical outlet and then reinsert it and turn the
projector's power back on. The projector displays the Password entry screen
again so that you can enter the correct Password.
A
During projection, press the [Menu] button and select Settings
- "Control Panel Lock" from the Configuration Menu.
the Configuration Menu" p.57
s
"Using
Using the Remote Control
Using the Control panel
• If you have forgotten the password, make a note of the "Request Code: xxxxx"
number that appears on the screen and contact the nearest address provided in
the Support and Service Guide. s Epson Projector Contact List
• If you continue to repeat the above operation and input the wrong Password
thirty times in succession, the following message is displayed and the projector
does not accept any more Password entries. "The projector's operation will be
locked. Contact Epson as described in your documentation." s Epson
Projector Contact List
Restricting Operation (Control Panel Lock)
Perform one of the following to lock the operation buttons on the Control
panel.
• Full Lock
All of the buttons on the Control panel are locked. You cannot perform
any operations from the Control panel, including turning the power on or
off.
B
C
Select either "Full Lock" or "Partial Lock".
• Partial Lock
All of the buttons on the Control panel, except for the [t] button, are
locked.
This is useful at events or shows when you want to deactivate all buttons
and only project, or at schools when you want to limit button operation.
The projector can still be operated using the Remote Control.
Select "Yes" when the confirmation message is displayed.
The Control panel buttons are locked according to the setting you
chose.
Security Functions
47
Anti-Theft Lock
methods.
q
As the projector is often setup on ceiling mounts and left in rooms
unattended, the projector includes the following security devices to prevent
someone from taking the projector.
• From the Remote Control, select Off in Settings - Control Panel
Lock from the Configuration Menu.
• Press and hold down the [Enter] button on the Control panel for
about seven seconds, a message is displayed and the lock is released.
• Security slot
The Security slot is compatible with the Microsaver Security System
manufactured by Kensington. You can find details about the Microsaver
Security System on the Kensington homepage http://
www.kensington.com/.
• Security cable installation point
A commercially available theft-prevention wire lock can be passed
through the installation point to secure the projector to a desk or pillar.
Installing the wire lock
Pass an anti-theft wire lock through the installation point.
See the documentation supplied with the wire lock for locking instructions.
48
Changing Settings Using a Web Browser (Web Control)
You can set up and control the projector from a computer by using the
Displaying Web Control
Web browser of a computer that is connected to the projector via a
network. Setup and control operations can be performed remotely if this
function is used. In addition, since you can use the computer's keyboard,
entering characters required for the setup is easier.
Display Web Control with the following procedure.
If your Web browser is set up to connect via a proxy server, Web
Control cannot be displayed. To use Web Control, you need to make
network connection settings with a device other than a proxy server.
Use Microsoft Internet Explorer 6.0 or later as the Web browser. If using a
Mac OS, you can also use Safari.
q
Network items can be set if Communication On is set from Extended
- Standby Mode from the projector's Configuration menu, even if the
q
Entering the IP address of the projector
projector is in Standby Mode (when the power is off).
Web Control can be opened by specifying the IP address of the projector as
follows when using Advanced Connection Mode.
There are items that cannot be set via Web browser (but can be set from
the Configuration menu), and items that can only be set via Web browser.
Procedure
Items in the Configuration menu that cannot be set by the web browser
All items in the Configuration Menu can be set with the exception of the
following items.
A
B
Start the Web browser on the computer.
Enter the IP address of the projector in the address input box
of the Web browser, and press the "Enter" key on the
computer's keyboard.
• Settings Menu - Pointer Shape
• Settings Menu - Test Pattern
• Settings Menu - User Button
• Registering a User's Logo using the Extended menu
• Extended Menu - Language
Web Control is displayed.
When Web Control Password is set in the Network menu from the
projector's Configuration Menu, enter the User name and Password.
• Extended Menu - Operation - High Altitude Mode
• Extended Menu - Operation - Lens Cover Timer
• Reset Menu - Reset All, and Reset Lamp Hours
The items available on each menu are the same as the Configuration Menu
Displaying Web Remote
of the projector.
s
p.58
By using the Web Remote function, you can perform projector remote
control operations via a Web browser.
Items that can only be set in the Web browser
The following items can be set only in a Web browser.
• SNMP Community Name
• EasyMP Monitor password
Changing Settings Using a Web Browser (Web Control)
49
Name
Function
Procedure
Each time the button is pressed, the image changes
between the Video and the S-Video input port. s p.17
[Video] button
C
A
B
Web Control is displayed.
Click Web Remote.
Images are paused or unpaused. s p.35
[Freeze] button
D
E
F
Turns the video and audio on or off. s p.34
[A/V Mute] button
This button moves the page Up/Down when using the
wireless mouse function, or when projecting an
application compatible with Page Up/Down from LAN as
the source. s p.42,EasyMP Network Projection
Operation Guide
[Page] buttons
([Down] [Up])
Changes to the next input source that is connected to the
[Source Search]
button
G
H
projector and is sending an image. s p.16
C
The Web Remote screen is displayed.
Changes to the image projected with EasyMP Network
Projection. When projecting via Quick Wireless
Connection using the optional Quick Wireless
Connection USB Key, this button switches to that image.
s p.17
[LAN] button
Each time the button is pressed, it changes to the image
from equipment connected to USB Display/USB (TypeA)
Port. s p.17
[USB] button
I
J
[a] Decreases the Volume.
[b] Increases the Volume.
s Quick Start Guide
[Volume] buttons ([a]
[b])
Caution
Do not start at high volume.
A sudden excessive volume may cause loss of
hearing. Always lower the volume before powering
off, so that you can power on and then gradually
increase the volume.
Name
Function
Turns the projector power On or Off.
[t] button
A
B
s Quick Start Guide
Each time the button is pressed, the image changes
between the Computer1 and the Computer2 input port.
s p.17
[Computer] button
50
Using the Mail Notification Function to Report Problems
By setting the Mail Notification function from the projector's Configuration
Menu, notification messages will be sent to the preset Email Addresses
when a problem or warning occurs with a projector. This will enable the
operator to be notified of problems with projectors even at locations away
from the projectors.
s
p.65, p.73
• Up to a maximum of three notification destinations (Addresses) can
be recorded, and notification messages can be sent to all three
destinations at once.
• If a projector develops a critical problem and suddenly stops
working, it may not be able to send a message notifying an operator
of the problem.
q
• Monitoring is possible if Communication On is set from the
Extended menu of the projector's Configuration Menu, even if the
projector is in Standby Mode (when the power is off).
51
Management Using SNMP
By setting SNMP from the projector's Configuration Menu, notification
messages are sent to preset computers when a problem or warning occurs
with a projector. This is useful when controlling projectors collectively at a
point distant from them.
s
p.65, p.74
• SNMP should be managed by a network administrator or someone
who is familiar with the network.
q
• The SNMP function to monitor projectors requires SNMP Manager
to be installed on the computer.
• The managing function using SNMP cannot be used via a Wireless
LAN in Quick Connection Mode.
• Up to two destination IP addresses can be saved.
52
Saving a User's Logo
You can save the image that is currently being projected as a User's Logo.
• If User's Logo Protect from Password Protect is set to On, a
message is displayed and the user's logo cannot be changed. You can
q
When a User's Logo is saved, the previous User's Logo is erased.
make changes after setting User's Logo Protect to Off. s p.44
q
• If User's Logo is selected when Keystone, E-Zoom, Aspect, or
Progressive are being performed, the function currently being
performed is cancelled.
Procedure
C
D
When "Choose this image as the User's Logo?" is displayed,
select "Yes".
A
Project the image you want to use as the User's Logo, and then
press the [Menu] button.
Using the Remote Control
Using the Control panel
When you press the [Enter] button on the Remote Control or the
Control panel, the screen size may change according to the signal as it
changes to the resolution of the image signal.
q
Move the box to select the part of the image to use as the
User's Logo.
B
Select Extended - "User's Logo" from the Configuration Menu.
"Using the Configuration Menu" p.57
s
Check the buttons you can use and the operations they perform in
the guide under the menu.
Saving a User's Logo
53
G
When the message "Save this image as the User's Logo?" is
displayed, select "Yes".
The image is saved. After the image has been saved, the message
"Completed." is displayed.
• Once a User's Logo has been saved, the logo cannot be returned to
Using the Remote Control
Using the Control panel
the factory default.
q
• Saving the user's logo may take approximately 15 seconds. Do not
use the projector or any connected equipment while it is saving,
otherwise malfunctions may occur.
You can save at 400
^
300 dots in size.
q
E
F
When "Select this image?" is displayed, select "Yes".
Select the zoom factor from the zoom setting screen.
54
Saving a User Pattern
You can save the image that is currently being projected as a User Pattern.
When a User Pattern is saved, the previous User Pattern is erased.
q
Procedure
A
Project the image you want to use as the User Pattern, and
then press the [Menu] button.
If User Pattern is selected when Keystone, E-Zoom, Aspect,
Progressive or Zoom adjustment are being performed, the function
currently being performed is cancelled.
Using the Remote Control
Using the Control panel
q
D
When "Do you want to use the currently projected image as
the User Pattern?" is displayed, select "Yes".
B
Select Settings - "Pattern" from the Configuration Menu.
"Using the Configuration Menu" p.57
s
C
Select "User Pattern".
Saving a User Pattern
55
• You can save at the size of the projector screen.
E
When the message "Do you save this image as the User
Pattern?" is displayed, select "Yes".
• If a part of the projected image is missing (because the computer
screen is larger than the projected screen), a selection area is
displayed, and you can select the area you want to use as the
User Pattern.
When "Select this image?" is displayed after making your selection,
select "Yes".
The image is saved. After the image has been saved, the message "The
User Pattern setting is complete." is displayed.
• Once a User Pattern has been saved, the logo cannot be returned to
the factory default.
• Saving the user pattern may take approximately 15 seconds. Do not
use the projector or any connected equipment while it is saving,
otherwise malfunctions may occur.
q
Using the Remote Control
Using the Control panel
• When you press the [Enter] button on the Remote Control or the
Control panel, the screen size may change according to the signal
as it changes to the resolution of the image signal.
58
List of Functions
Image Menu
Items that can be set vary depending on the image signal and Source currently being projected as shown in the following screen shots. Setting details are saved
for each image signal and Source.
Depending on the model used, some input sources are not supported.
s
p.16
Computer Signal/USB/USB Display/LAN
Component Videog/Composite videog/S-Videog
Sub Menu
Function
You can select the quality of the image to suit your surroundings. s p.33
You can adjust the image Brightness.
Color Mode
Brightness
You can adjust the difference between light and shade in the images.
You can adjust the Color Saturation for the images.
Contrast
g
Color Saturation
Tint
(Adjustment is only possible when NTSC signals are being input if you use composite video/S-Video.)
You can adjust the image Tint.
You can adjust the image sharpness.
Sharpness
You can make adjustments by choosing one of the following. (This item cannot be selected if sRGB
Image menu.)
g
is selected as the Color Mode setting from the
Color Adjustment
Abs. Color Temp.:Youcanadjusttheoveralltintoftheimage. Youcanadjusttintsin10stagesfrom5000Kto10000K. Whenahighvalue is selected the
Red, Green, Blue: You can adjust the saturation of each color individually.
(This item is only displayed if Dynamic or Theatre are selected as the Color Mode setting from the Image menu.)
Auto Iris
Set whether or not (On/Off) to adjust to the optimum light status for images being projected. s p.34
List of Functions
59
Sub Menu
Reset
Function
You can reset all adjustment values for the Image menu functions to their default settings. To return all menu items to their default settings, see
s p.77
Signal Menu
Items that can be set vary depending on the image signal currently being projected as shown in the following screen shots. Setting details are saved for each
image signal.
You cannot make settings on the Signal menu when the source is LAN. (EB-826WH/825H/85H)
Computer image
Component Video
g
Composite videog/S-Videog
Sub Menu
Auto Setup
Function
You can select whether or not (On/Off) Auto Setup automatically adjusts the image to the optimum state when the Input Signal changes.
s p.86
When set to Auto, the resolution of the input signal is automatically identified. If the images cannot be projected correctly when set to Auto, such as
when some of the image is missing, adjust to Wide depending on the connected computer for wide screens, or set to Normal for 4:3 or 5:4 screens.
Resolution
You can adjust computer images when vertical stripes appear in the images. s p.86
Tracking
Sync.
Position
g
You can adjust computer images when flickering, fuzziness, or interference appear in the images. s p.86
You can adjust the display Position up, down, left, and right when a part of the image is missing so that the whole image is projected.
g
List of Functions
60
Sub Menu
Function
(Component Video can only be adjusted when 480i/576i/1080i signals are being input)
Off: IP conversion is carried out for each field in the screen. This is ideal for viewing images with a large amount of movement.
Video: This is ideal for viewing general video images.
Progressive
Film/Auto: This is ideal for movie films, CG and animation.
Smoothes out rough images. There are two modes. Select your favorite setting. It is recommended that this is set to Off when viewing image sources in
Noise Reduction
Input Signal
which noise is very low, such as for DVDs.
You can select an input signal from Computer1/2 input port.
If set to Auto the input signal is set automatically according to the connected equipment.
If colors do not appear correctly when set to Auto, select the appropriate signal according to the connected equipment.
You can select the input signal from the Video input port. If set to Auto, video signals are recognized automatically. If interference appears in the image
or a problem occurs such as no image is being projected when set to Auto, select the appropriate signal according to the connected equipment.
Video Signal
g
for projected images. s p.35
Aspect
Reset
You can reset all adjustment values on the Signal menu to their default settings, except for Input Signal.
To return all menu items to their default settings, see s p.77
Settings Menu
Sub Menu
Keystone
Function
You can correct keystone distortion in the vertical directions. s Quick Start Guide
List of Functions
61
Function
Turn On to perform Auto Keystone.
Auto Keystone
(Auto Keystone is only executed when Front is selected from the Extended - Projection menu.)
You can use this to restrict operation of the projector's Control panel. s p.46
You can select the shape of the pointer. s p.40
Control Panel Lock
Pointer Shape
Pointer 1:
Pointer 2:
Pointer 3:
You can set the Lamp brightness to one of two settings.
Power Consumption
Select ECO if the images being projected are too bright such as when projecting images in a dark room or onto a small screen. When ECO is selected, the
amount of electricity consumed and the lamp's operating life are changed as follows, and fan rotation noise during projection is reduced. Electrical
consumption: about 20% decrease, lamp life: about 1.2 times longer
You can adjust the Volume. Setting details are saved for each image signal.
Volume
Adjust if the Mic Input level is too low to hear from the projector's speaker, or if the level is too high making the audio crack. When the Mic Input Level is
turned down to 0, no audio is output from the speaker.
Mic Input Level
You can limit the reception of the operation signal from the Remote Control.
When you want to prohibit operation by Remote Control, or if the Remote Receiver has a fluorescent light too close to it, you can make settings to
deactivate the remote receiver you do not want to use or that is experiencing interference.
Remote Receiver
User Button
You can select the item assigned from the Configuration Menu with the Remote Control's [User] button. By pressing the [User] button the assigned
menu item selection/adjustment screen is displayed, allowing you to make one-touch settings/adjustments. You can assign one of the following five
items to the [User] button.
Power Consumption, Info, Progressive, Test Pattern, Resolution, Mic Input Level, Pattern Display
List of Functions
62
Sub Menu
Pattern
Function
Pattern Display: Displays the Pattern.
Pattern Type: Select from five types including Pattern 1 to 4 and the User Pattern. Patterns 1 to 4 display additional lines such as a ruled lines or a
grid.
Pattern 1:
Pattern 2:
Pattern 3:
Pattern 4:
User Pattern: Capture a User Pattern. s p.54
Test Pattern: When the projector is setup, a Test Pattern is displayed so that you can adjust the projection without connecting other equipment. While
the Test Pattern is displayed, zoom, focus adjustments, and Keystone correction can be performed. To cancel the Test Pattern, press the [Esc] button on
the Remote Control or the Control panel.
Attention
If a pattern is displayed for a long time, an afterimage may remain.
You can reset all adjustment values on the Settings menu to their default settings, except for User Button.
Reset
To return all menu items to their default settings, see s p.77
List of Functions
Extended Menu
63
Sub Menu
Display
Function
You can make settings related to the projector's display.
Messages: You can set whether or not (On/Off) to display the Source name when you change the Source, the Color Mode name when you
change the Color Mode, a message when no image signal is input, and so on.
*1
Display Background : You can set the screen status for when no image signal is available to Black, Blue, or Logo.
*1
Startup Screen : You can set whether or not (On/Off) the Startup Screen (the image projected when starting the projector) is displayed.
*1
A/V Mute : You can set the screen displayed during A/V Mute as Black, Blue, or Logo.
User's Logo*1
Projection
You can change the User's Logo that is displayed as a background during Display Background, A/V Mute, and so on. s p.52
You can set from the following according to the way the projector is setup. s p.93
Front, Front/Ceiling, Rear, Rear/Ceiling
You can change the setting as follows by pressing down the [A/V Mute] button on the Remote Control for about five seconds.
FrontWFront/Ceiling
RearWRear/Ceiling
List of Functions
64
Sub Menu
Operation
Function
Direct Power On: You can set whether or not (On/Off) to enable Direct Power On.
When it is set to On and the power cable is plugged in, be aware that the projector turns on automatically in cases such as a power outage
is restored.
Sleep Mode: When set to On, this automatically stops projection when no image signal is being input and no operations are carried
out.
Sleep Mode Timer: When Sleep Mode is set to On, you can set the time before the projector automatically turns off within a range of 1 to
30 minutes.
Lens Cover Timer: When set to On, this turns off the power automatically 30 minutes after the A/V mute slide is closed. Lens Cover Timer
is set to On at the time of purchase.
High Altitude Mode: Set to On when using the projector above an altitude of 1500 m.
You can use the following functions even when the projector is in standby mode if this is set to Communication On.
Standby Mode
• Monitor and control the status of the projector via the network.
• The Mic Input function outputs audio from the projector's speaker when a mic is connected to the Microphone (Mic) Input Port.
• Function to output to an external monitor connected to the Monitor Output (Monitor Out) port the image signal from the computer
connected to the Computer1 input port.
Mic input is also enabled if this setting is set to Communication On and Standby Microphone is set to On.
You can use SNMP
g
or Web Control to monitor and control the status of the projector over the network, or by using the "EasyMP
Monitor" software supplied with this product. (EB-826WH/825H/85H/84H/84L only)
(Only possible when the Standby Mode mentioned above is set to Communication On)
When Standby Mode is set to Communication On, set whether mic Input is enabled (On) or disabled (Off).
Standby Microphone
*2
Set this to On when using a mic supported by Plug-in Power.
Plug-in Power
USB Type B
Set to USB Display when the projector and a computer are connected by a USB cable and computer images are projected. s Quick Start
Guide
Set to Wireless Mouse when the mouse pointer is to be operated by the Remote Control. s p.42
You can set the Language for message displays.
Language
Reset
*1
*3
You can reset Display and Operation from the Extended menu to their default settings.
To return all menu items to their default settings, see s p.77
*1 When User's Logo Protect is set to On in Password Protect, settings relating to User's Logo cannot be changed. You can make changes after setting User's Logo Protect to
Off. s p.44
*2 If Power On Protect in Password Protect is On, mic input is not possible even when Standby Microphone is set to On.
*3 Except for "High Altitude Mode".
List of Functions
65
Network Menu (EB-826WH/825H/85H/84H/84L only)
When Network Protect is set to On in Password Protect, a message is displayed and the settings cannot be changed. You can make changes after setting
Network Protect to Off.
s
p.44
EB-826WH/825H/85H
EB-84H/84L
Sub Menu
Function
You can confirm the setting status for each network as follows.
Network Information
The following menus are available for setting Network items.
Basic Menu, Wireless LAN Menu, Security Menu, Wired LAN Menu, Mail Menu, Others Menu, Reset Menu, Complete Menu
Network Configuration
By using the Web browser of a computer connected to the projector on a network, you can set the functions and control the projector. This function is called Web
Control. You can easily enter text using a keyboard to make settings for Web Control such as Security settings. s p.48
q
List of Functions
66
Notes on operating the Network menu
Selecting from the top menu and sub menus, and changing of selected
items are the same as operations in the Configuration Menu.
When done, make sure you go to the Complete menu, and select one of
Yes, No, or Cancel. When you select Yes or No, you return to the
Configuration Menu.
Each time the [CAPS] key is selected, it sets and changes between upper
case and lower case letters.
Each time the [SYM1/2] key is selected, it sets and changes the symbol keys
for the section enclosed by the frame.
Yes: Saves the settings and exits the Network menu.
No: Does not save the settings and exits the Network menu.
Cancel: Continues displaying the Network menu.
Soft keyboard operations
The Network menu contains items that require input of alphanumerics
during setup. In this case, the following software keyboard is displayed. Use
the [
], [
], [ ], and [ ] buttons on the Remote Control or
the [w], [v], [a], and [b] buttons on the Control panel to move the
cursor to the desired key, and then press the [Enter] button to enter the
alphanumeric. Enter figures by holding down the [Num] button on the
Remote Control, and pressing the numeric buttons. After inputting, press
[Finish] on the keyboard to confirm your input. Press [Cancel] on the
keyboard to cancel your input.
List of Functions
67
Basic menu
EB-826WH/825H/85H
EB-84H/84L
Sub Menu
Function
Displays the projector name used to identify the projector when connected to a Network.
When editing, you can enter up to 16 single-byte alphanumeric characters.
Projector Name
Set a Password to use when you access the projector using compatible PJLink software. s p.106
PJLink Password
SetapasswordtousewhenmakingsettingsandcontrollingtheprojectorusingWebControl. Youcanenterupto8single-bytealphanumericcharacters.
Web Control is a computer function that allows you to set up and control the projector by using the Web browser on a computer connected on a
Network. s p.48
Web Control Password
When set to On, you have to enter the Keyword when you try to connect the projector to a computer on a Network. As a result, EasyMP Network
Projection can prevent presentations from being interrupted by unscheduled connections from a computer during projection.
Normally this should be set to On. s EasyMP Network Projection Operation Guide
Projector Keyword
(EB-826WH/825H/85H only)
List of Functions
68
Wireless LAN menu (EB-826WH/825H/85H only)
Settings are enabled when the optional Wireless LAN unit is installed.
Sub Menu
Function
Turn On when connecting the projector to the computer over wireless LAN.
Wireless LAN Power
If you do not want to connect via wireless LAN, turn it Off to prevent unauthorized access by others. This is set to On by default.
When the projector is connected to a computer with EasyMP Network Projection, set so that it is in a permanently connected mode.
Connection Mode
Set to Quick Connection Mode when you want to make a quick wireless connection. Set to Advanced Connection Mode when you want to connect to a
network system via an access point.
Sets the Wireless LAN system.
Wireless LAN Sys.
Enter an SSID. When an SSID is provided for the Wireless LAN system in which the projector participates, enter the SSID.
You can enter up to 32 single-byte alphanumeric characters.
SSID
g
You can make settings related to the following addresses.
IP Settings
DHCPg: Select whether or not (On/Off) to use DHCP. If this is set to On you cannot set any more addresses.
IP Address
g
: You can input the IP Address assigned to the projector. You can input a number from 0 to 255 in each field of the address. However, the
following IP Addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
Subnet Maskg: You can input the Subnet Mask for the projector. You can input a number from 0 to 255 in each field of the address. However, the
following Subnet Masks cannot be used.
0.0.0.0, 255.255.255.255
Gateway Addressg: You can input the IP Address for the gateway for the projector. You can input a number from 0 to 255 in each field of the address.
However, the following Gateway Addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
List of Functions
69
Sub Menu
SSID Display
Function
To prevent the SSID from being displayed on Network Info in the Network Menu and on the LAN Standby screen, set this to Off.
To prevent the IP Address from being displayed on Network Info in the Network Menu and on the LAN Standby screen, set this to Off.
IP Address Display
Security menu (EB-826WH/825H/85H only)
Settings are enabled when the optional Wireless LAN unit is installed.
Sub Menu
Function
Select one type of security from the following items.
Security
When setting up Security, follow the instructions from the administrator of the network system you are about to access. When using Advanced
Connection Mode, it is essential that you make security settings.
WEP: Data is encrypted with a code key (WEP key).
This mechanism prevents communication unless the encrypted keys for the access point and the projector match.
WPA/WPA2: This is an encryption standard that improves security which is a weak point of WEP. Although there are multiple kinds of WPA
encryption methods, this projector uses "TKIP" and "AES".
WPA also includes user authentication functions.WPA authentication provides two methods: using an authentication server, or authenticating
between a computer and an access point without a server. This projector supports the latter method, without a server.
List of Functions
70
When WEP is selected
You can set the following items.
Sub Menu
Function
You can set the encryption for WEP encryption.
WEP Encryption
128Bit: Uses 128 (104) bit encoding
64Bit: Uses 64 (40) bit encoding
You can set the input method for the WEP encryption key.
ASCII: Input text.
Format
HEX: Input in HEX (hexadecimal).
Selects the WEP encryption ID key.
Key ID
You can enter the key used for WEP encryption. Enter the key in single-byte characters following instructions from the network administrator for the
network in which the projector participates. The type of character and the number that can be entered differ according to the WEP Encryption and
Format settings.
If the number of characters you enter is shorter than the required character length, or if the number of characters you enter is longer than the required
character length, it does not connect.
Encryption Key 1
Encryption Key 2
Encryption Key 3
Encryption Key 4
128Bit - ASCII: Single-byte alphanumerics, 13 characters.
64Bit - ASCII: Single-byte alphanumerics, 5 characters.
128Bit - HEX: 0 to 9 and A to F, 26 characters
64Bit - HEX: 0 to 9 and A to F, 10 characters
Set the WEP authentication type.
Authentication Type
Open: Uses open system authentication.
Shared: Uses shared key authentication.
List of Functions
71
When WPA-PSK (TKIP) or WPA2-PSK (AES) is selected
You can set the following items.
Sub Menu
Function
You can enter a PreSharedKey (encrypted key) in single-byte alphanumeric characters. Enter at least 8 and up to 63 characters. When the PreSharedKey
PSK
is entered
and the [Enter] button is pressed, the value is set and displayed as an asterisk (*).
You cannot enter more than 32 characters on the Configuration Menu. When setting from Web Control, you can enter more than 32 characters.
s p.48
List of Functions
72
Wired LAN menu
Sub Menu
IP Settings
Function
You can make settings related to the following addresses.
DHCP : Select whether or not (On/Off) to use DHCP. If this is set to On you cannot set any more addresses.
IP Address
g
g
: You can input the IP Address assigned to the projector. You can input a number from 0 to 255 in each field of the address. However, the
following IP Addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
Subnet Maskg: You can input the Subnet Mask for the projector. You can input a number from 0 to 255 in each field of the address. However, the
following Subnet Masks cannot be used.
0.0.0.0, 255.255.255.255
Gateway Addressg: You can input the IP Address for the gateway for the projector. You can input a number from 0 to 255 in each field of the address.
However, the following Gateway Addresses cannot be used.
0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
To prevent the IP Address from being displayed on Network Info in the Network Menu and on the LAN Standby screen, set this to Off.
IP Address Display
List of Functions
73
Mail menu
When this is set, you receive an e-mail notification if a problem or warning occurs in the projector. For information on the contents of the sent Mail,
see "Reading Problem Mail Notification Function (EB-826WH/825H/85H/84H/84L Only)" p.91
s
Sub Menu
Mail Notification
SMTP Server
Function
You can set whether or not (On/Off) to be notified by e-mail.
You can input the IP Address for the SMTP Server for the projector.
g
You can input a number from 0 to 255 in each field of the address. However, the following IP Addresses cannot be used.
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
You can input the Port Number for the SMTP Server. The default value is 25. You can input numbers between 1 to 65535.
Port Number
Input the EmailAddressandthecontentsoftheMail toreceivenotificationwhen an abnormality orwarningoccursintheprojector. Youcan enterupto
32 single-byte alphanumeric characters for the Email Address. You can select multiple problems or warnings to be notified about by Mail. You can also
change each Email Address.
Address 1 Setting
Address 2 Setting
Address 3 Setting
List of Functions
74
Others menu
EB-826WH/825H/85H
EB-84H/84L
Sub Menu
Function
Set this to On when connecting to an environment under SNMP
g
control.
SNMP
g
You can register up to two IP addresses for the SNMP
You can input a number from 0 to 255 in each field of the address.
However, the following IP Addresses cannot be used.
g
trap notification destination.
Trap IP Address 1
Trap IP Address 2
127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)
To use SNMP to monitor the projector, you need to install the SNMP manager program on your computer. SNMP should be managed by a network
administrator.
For the priority gateway, select either wireless or wired.
Priority Gateway
(EB-826WH/825H/85H only)
When the projector is connected to a network, set this to On to allow the projector to be detected by AMX Device Discovery. Set this to Off if you are not
connected to an environment controlled with a controller from AMX or AMX Device Discovery.
AMX Device Discovery
g
List of Functions
76
Info Menu (Display Only)
Lets you check the status of the image signals being projected and the status of the projector. Items that can be displayed vary depending on the image signal
and Source currently being projected as shown in the following screen shots. Depending on the model used, some input sources are not supported.
s
p.16
Computer Signal/Component Video
Display
g/USB/USB
Composite video
g/S-Video
g
LAN
Sub Menu
Function
*
You can display the cumulative lamp operating time .
Lamp Hours
When it reaches the lamp warning time, the characters are displayed in yellow.
You can display the Source name for the connected equipment currently being projected.
You can display the content of Input Signal set in the Signal menu according to the Source.
You can display the Resolution.
Source
Input Signal
Resolution
Video Signal
Refresh Rate
Sync Info
You can display the content of Video Signal set in the Signal menu.
You can display the Refresh Rate.
g
You can display the image signal Info.
This information may be needed if service is required.
This is Info about errors that have occurred on the projector.
This information may be needed if service is required.
Status
Displays the projector's serial number.
Serial Number
* The cumulative use time is displayed as "0H" for the first 0 to 10 hours. 10 hours and above is displayed as "10H", "11H", and so on.
List of Functions
Reset Menu
77
Sub Menu
Reset All
Function
You can reset all items in the Configuration Menu to their default settings.
The following items are not reset to their defaults: Input Signal, User's Logo, all items for Network menus, Lamp Hours, Language, and
*
User Button.
You can clear the cumulative Lamp Hours use time, and return it to "0H". Reset when you replace the Lamp.
Reset Lamp Hours
* (EB-826WH/825H/85H/84H/84L)
79
Using the Help
If a problem occurs with the projector, the Help screen is displayed to assist
you. You can solve problems by answering the questions.
C
Confirm the selection.
Using the Remote Control
Using the Control panel
Procedure
A
Press the [Help] button.
The Help screen is displayed.
Using the Remote Control
Using the Control panel
Questions and solutions are displayed as shown on the screen below.
Press the [Help] button to exit Help.
B
Select a menu item.
If the Help screen does not provide a solution to the problem, refer to
"Problem Solving" p.80.
q
Using the Remote Control
Using the Control panel
80
Problem Solving
If you are having a problem with the projector, first check the projector's indicators and refer to "Reading the Indicators" below.
If the indicators do not show clearly what the problem might be, refer to "When the Indicators Provide No Help".
s
p.83
Reading the Indicators
The projector is provided with the following three indicators that indicate the operating status of the projector.
Indicates the operating status.
Standby condition
A
When the [t] button is pressed in this condition, projection starts.
Preparing network monitoring or cool down in progress
Buttons are disabled while the indicator is flashing.
Warming up
Warm-up time is about 30 seconds. After warm-up is complete, the indicator stops flashing.
Projecting
Indicates the projection Lamp status.
Indicates the internal temperature status.
B
C
Refer to the following table to see what the indicators mean and how to remedy problems that they indicate.
Problem Solving
81
If all indicators are off, check that the power cable is connected correctly and that the power is being supplied normally.
Sometimes, when the power cable is unplugged, the
t
t
Indicator is lit or flashing red
: Lit
: Flashing:
: Off
Status
Cause
Remedy or Status
Internal Error
Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest address
Fan Error
Sensor Error
Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest address
provided in the Support and Service Guide. s Epson Projector Contact List
High Temp Error
(overheating)
The lamp turns off automatically and projection stops. Wait for about five minutes. After about five minutes the projector switches to
standby mode, so check the following two points.
• Check that the air filter and Air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it. s p.94,p.99
If the error continues after checking the points above, stop using the projector, disconnect the power cable from the electrical outlet,
and contact your local dealer or the nearest address provided in the Support and Service Guide. s Epson Projector Contact List
When using at an altitude of 1500 m or more, set High Altitude Mode to On. s p.63
Lamp Error
Check the following two points.
Lamp Failure
Lamp Cover Open
• Take out the Lamp and check if it is cracked. s p.96
• Clean the air filter. s p.94
If it is not cracked: Re-fit the Lamp and turn on the power.
If the error continues: Replace the Lamp with a new lamp and turn on the power.
If the error continues: Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or
the nearest address provided in the Support and Service Guide. s Epson Projector Contact List
If it is cracked: Replace it with a new lamp, or contact your local dealer for further advice. If replacing the lamp yourself, be careful to
avoid pieces of broken glass (you cannot continue projecting until the lamp is replaced). s Epson Projector Contact List
Problem Solving
82
Status
Cause
Remedy or Status
Check that the lamp cover and lamp are securely installed. s p.96
When using at an altitude of 1500 m or more, set High Altitude Mode to On. s p.63
Auto Iris Error
Power Err. (Ballast)
Stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the nearest address
provided in the Support and Service Guide. s Epson Projector Contact List
m o Indicators are flashing or lit orange
: Lit
: Flashing
: Off
: Varies according to the projector status
Status
Cause
Remedy or Status
High Temp Warning
(This is not an abnormality. However, if the temperature rises too high again, projection stops automatically.)
• Check that the air filter and Air exhaust vent are clear, and that the projector is not positioned against a wall.
• If the air filter is clogged, clean or replace it. s p.94, p.99
Replace Lamp
Replace it with a new Lamp. s p.96
If you continue to use the Lamp after the replacement period has passed, the possibility that the lamp may explode increases. Replace it
with a new Lamp as soon as possible.
• If the projector is not operating properly, even though the indicators are all showing normal, refer to "When the Indicators Provide No Help" p.83.
• If the error is not indicated in this table, stop using the projector, disconnect the power cable from the electrical outlet, and contact your local dealer or the
nearest address provided in the Support and Service Guide. s Epson Projector Contact List
q
83
Problems concerning monitoring and control
• "Mail is not received even if a problem occurs in the projector (EB-826WH/825H/
85H/84H/84L)" s p.89
If any of the following problems occur and the indicators do not offer a
solution, refer to the pages given for each problem.
Problems relating to images
Other problems
• "No images appear" s p.84
• "No sound can be heard or the sound is
Projection does not start, the projection area is completely black, the
projection area is completely blue, and so on.
faint" s p.88
• "No sound can be heard from the
microphone" s p.88
• "Moving images are not displayed" s p.84
Moving images being projected from a computer appear black and nothing
is projected.
• "The Remote Control does not
work" s p.89
• "Projection stops automatically" s p.84
• "The message "Not supported" is displayed." s p.85
• ""No Signal" is displayed." s p.85
• "Changing the language for messages and
menus" s p.89
• "Images are fuzzy or out of focus" s p.85
• "Interference or distortion appear in images" s p.86
Problems such as interference, distortion, or black & white checked patterns
appear.
• "The image is truncated (large) or small, or the aspect is not suitable" s p.86
image are not correct, and so on.
• "Images appear dark" s p.87
Problems when projection starts
• "The projector does not turn on" s p.88
Problem Solving
84
Problems relating to images
No images appear
Check
Did you press the [t] button?
Are the indicators switched off?
Remedy
Press the [t] button to turn the power on.
The power cable is not connected correctly or power is not being supplied normally.
Connect the projector's power cable correctly. s Quick Start Guide
Check that your electrical outlet or power source is functioning correctly.
Is A/V Mute active?
Press the [A/V Mute] button on the Remote Control to cancel A/V Mute. s p.34
Open the A/V mute slide. s p.9
Is the A/V mute slide closed?
Are the Configuration Menu settings correct?
Reset All of the settings. s Reset Menu - Reset All p.77
Some input images, such as screen savers, may be completely black.
Is the projected image completely black?
Only when projecting computer images
Is the image signal format setting correct?
Change the setting according to the signal for the connected equipment. s Signal Menu - Video Signal p.59
Only when projecting images from a video source
Moving images are not displayed
Check
Remedy
Is the computer's image signal being output to the LCD and the
monitor?
Change the image signal to external output only. s Check your computer's documentation.
Only when projecting images from a laptop computer or a computer
with a built-in LCD screen
Projection stops automatically
Check
Remedy
Is Sleep Mode set to On?
Press the [t] button to turn the power on. If you do not want to use Sleep Mode, change the setting to Off. sExtended
Menu - Operation - Sleep Mode p.63
Problem Solving
85
The message "Not supported" is displayed.
Check
Remedy
Is the image signal format setting correct?
Change the setting according to the signal for the connected equipment. s Signal Menu - Video Signal p.59
Only when projecting images from a video source
Do the image signal Resolution and the Refresh Rate correspond to Refer to the computer's documentation for how to change the image signal Resolution and the Refresh Rate output from
the mode?
the computer. s "Supported Monitor Displays" p.107
Only when projecting computer images
"No Signal" is displayed.
Check
Remedy
Are the cables connected correctly?
Check that all the cables required for projection are securely connected. s Quick Start Guide
Change the image by pressing the [Source Search] button on the Remote Control or the Control panel. s p.16
Turn the power on for the equipment.
Is the correct input port selected?
Is the power for the computer or video source turned on?
Are the image signals being output to the projector?
Only when projecting images from a laptop computer or a computer
with a built-in LCD screen
If the image signals are only being output to the computer's LCD monitor or to the accessory monitor, you need to
change the output to an external destination as well as the computer's own monitor. For some computer models, when
theimagesignals areoutputexternally, theynolongerappearontheLCDmonitororaccessorymonitor.sComputer's
documentation, under a title such as "External output" or "Connecting an external monitor". If the connection is made
while the power of the projector or computer is already turned on, the function [Fn] key that changes the computer's
image signal to external output may not work. Turn the power for the computer and the projector off and then back on
again.
Images are fuzzy or out of focus
Check
Is the focus adjusted correctly?
Remedy
Turn the Focus ring to adjust the focus. s Quick Start Guide
Is the projector at the correct distance?
Is it projecting outside of the recommended projection distance range?
Setup within the recommended range. s p.102
Is the Keystone adjustment value too large?
Lower the projection angle to reduce the amount of keystone correction. s Quick Start Guide
Problem Solving
86
Check
Remedy
Has condensation formed on the lens?
If the projector is suddenly taken from a cold environment to a warm environment, or if sudden ambient temperature
changes occur, condensation may form on the surface of the lens, and this may cause the images to appear fuzzy. Set the
projector up in the room about one hour before it is used. If condensation forms on the lens, turn the projector off and
wait for the condensation to disappear.
Interference or distortion appear in images
Check
Remedy
Is the image signal format setting correct?
Change the setting according to the signal for the connected equipment. s Signal Menu - Video Signal p.59
Only when projecting images from a video source
Are the cables connected correctly?
Is an extension cable being used?
Check that all the cables required for projection are securely connected. s Quick Start Guide
If an extension cable is used, electrical interference may affect the signals. Use the cables supplied with the projector to
check if the cables you are using may be causing the problem.
Is the correct resolution selected?
Set the computer so that the signals being output are compatible with the projector.
s "Supported Monitor Displays" p.107 s Computer documentation
Only when projecting computer images
Are the "Sync.
Only when projecting computer images
g
" and "Tracking
g
" settings adjusted correctly?
Press the [Auto] button on the Remote Control or the [Enter] button on the Control panel to perform automatic
adjustment. If the images are not adjusted correctly after using automatic adjustment, you can make the adjustments
using Sync. and Tracking from the Configuration Menu. s Signal Menu - Tracking, Sync. p.59
The image is truncated (large) or small, or the aspect is not suitable
Check
Remedy
Is a wide panel computer image being projected?
Change the setting according to the signal for the connected equipment. s Signal Menu - Resolution p.59
Only when projecting computer images
Is the image still being enlarged by E-Zoom?
Is Position adjusted correctly?
Press the [Esc] button on the Remote Control to cancel E-Zoom. s p.41
Press the [Auto] button on the Remote Control or the [Enter] button on the Control panel to perform automatic
adjustment of the computer image being projected. If the images are not adjusted correctly after using automatic
adjustment, you can make the adjustments using Position from the Configuration Menu.
Apart from computer image signals, you can adjust other signals while projecting by adjusting Position from the
Configuration menu. s Signal Menu - Position p.59
Problem Solving
87
Check
Remedy
Is the computer set for dual display?
Only when projecting computer images
If dual display is activated in "Display Properties" from the computer's Control panel, only about half of the image on the
computer screen is projected. To display the entire image on the computer screen, turn off the dual display setting.
s Computer video driver documentation
Is the correct resolution selected?
s "Supported Monitor Displays" p.107 s Computer documentation
Only when projecting computer images
Image colors are not right
Check
Remedy
Do the input signal settings match the signals from the connected Change the following settings according to the signal for the connected equipment.
device?
When the image is from a device connected to the Computer input port s Signal menu - Input Signal p.59
When image is from a device connected to the Video or S-Video input port s Signal menu - Video Signal p.59
Is the image Brightness adjusted correctly?
Are the cables connected correctly?
Adjust the Brightness setting from the Configuration Menu. s Image menu - Brightness p.58
Check that all the cables required for projection are securely connected. s Quick Start Guide
Adjust the Contrast setting from the Configuration Menu. s Image Menu - Contrast p.58
Adjust the Color Adjustment setting from the Configuration menu. s Image Menu - Color Adjustment p.58
Is Contrast
g
adjusted correctly?
Is the color adjusted correctly?
Are the Color Saturation and Tint adjusted correctly?
Only when projecting images from a video source
Adjust theColorSaturation and Tint settingsfrom the ConfigurationMenu. sImage Menu -ColorSaturation, Tint
p.58
Images appear dark
Check
Remedy
Is the image Brightness set correctly?
Adjust the Brightness and Power Consumption settings from the Configuration Menu.
s Image Menu - Brightness p.58 s Settings Menu - Power Consumption p.60
Is Contrast
g
adjusted correctly?
Adjust the Contrast setting from the Configuration Menu.
s Image Menu - Contrast p.58
Is the Lamp due for replacement?
When the Lamp is nearly ready for replacement, the images become darker and the color quality becomes poorer. When
this happens, replace the Lamp with a new lamp. s p.95
Problem Solving
88
Problems when projection starts
The projector does not turn on
Check
Did you press the [t] button?
Are the indicators switched off?
Remedy
Press the [t] button to turn the power on.
The power cable is not connected correctly or power is not being supplied normally.
Disconnect and then reconnect the power cable. s Quick Start Guide
Check that your electrical outlet or power source is functioning correctly.
Do the indicators turn on and off when the power cable is touched? There is probably a poor contact in the power cable, or the power cable may be defective. Reinsert the power cable. If this
does not solve the problem, stop using the projector, disconnect the power cable from the electrical outlet, and contact
your local dealer or the nearest address provided in the Support and Service Guide. s Epson Projector Contact List
Is the Control Panel Lock set to Full Lock?
Press the [t] button on the Remote Control. If you do not want to use Control Panel Lock, change the setting to Off.
s Settings Menu - Control Panel Lock p.46
Is the correct setting for the remote receiver selected?
Check the Remote Receiver from the Configuration Menu. s Settings Menu - Remote Receiver p.60
Other problems
No sound can be heard or the sound is faint
Check
Is the audio source connected correctly?
Is the volume adjusted to the minimum setting?
Is A/V Mute active?
Remedy
Disconnect the cable from the Audio-L/R input port, and then reconnect the cable.
Adjust the volume so that sound can be heard. s p.60 s Quick Start Guide
Press the [A/V Mute] button on the Remote Control to cancel A/V Mute. s p.34
When using a commercially available audio cable, make sure it is labeled "No resistance".
Is the audio cable's specification "No resistance"?
No sound can be heard from the microphone
Check
Remedy
Is the microphone connected correctly?
Disconnect the cable from the Microphone (Mic) Input Port, and then reconnect the cable.
Problem Solving
89
Check
Remedy
Is the Mic Input Volume turned down too low?
Adjust the Mic Input Volume so that sound can be heard. s Settings Menu - Mic Input Level p.60
When using the condenser microphone, turn On Plug-in Power. s Extended Menu - Plug-in Power p.63
Is the Plug-in Power function set correctly in the Configuration
Menu?
The Remote Control does not work
Check
Remedy
Is the Remote Control light-emitting area pointing towards the
Remote receiver on the projector when it is operated?
Point the remote control towards the Remote Receiver.
Operating range s Quick Start Guide
Is the remote control too far from the projector?
The operating range for the remote control is about 6 m. s Quick Start Guide
Is direct sunlight or stronglight from fluorescent lampsshining onto Set the projector up in a location where strong light does not shine onto the Remote Receiver. Or set the remote receiver
the Remote Receiver?
to Off from Remote Receiver in the Configuration Menu. s Settings Menu - Remote Receiver p.60
Is the correct setting for the remote receiver selected?
Check the Remote Receiver from the Configuration Menu. s Settings Menu - Remote Receiver p.60
Are the batteries dead or have the batteries been inserted correctly? Make sure the batteries are inserted correctly or replace the batteries with new ones if necessary. s p.95
Changing the language for messages and menus
Check
Change the Language setting.
Remedy
Adjust the "Language" setting from the Configuration Menu. s p.63
Mail is not received even if a problem occurs in the projector (EB-826WH/825H/85H/84H/84L)
Check
Remedy
Is the Wireless LAN unit connected?
Check that the optional Wireless LAN unit is securely connected.
For Wireless LAN
Is the network connect setting correct?
Check the projector's network settings. s p.65
Is Standby Mode set to Communication On?
To use the Mail Notification function when the projector is in standby, set Communication On in Standby Mode from
the Configuration Menu. s Extended Menu - Standby Mode p.63
Problem Solving
90
Check
Remedy
Did a fatal abnormality occur and the projector come to a sudden When the projector comes to a sudden stop, e-mail cannot be sent.
stop?
If the abnormal state continues, contact your local dealer or the nearest address provided in the Support and Service
Guide. s Epson Projector Contact List
Is power being supplied to the projector?
Check that your electrical outlet or power source is functioning correctly.
Is Mail Notification function set correctly in the Configuration
Menu?
Mail notification of problems is sent according to the Mail menu settings in the Configuration Menu. Check if it is set
correctly.
s Network menu - Mail menu p.73
Is the network cable connected correctly?
Check that the network cable is connected correctly. Reconnect it if it is not connected or not connected properly.
For Wired LAN
91
Reading Problem Mail Notification Function (EB-826WH/825H/85H/84H/84L Only)
When the Mail Notification function is set to On and a problem/warning
occurs in the projector, the following e-mail will be sent.
Message
Power Err. (Ballast)
Cause
Power Err. (Ballast)
Subject: EPSON Projector
A (+) or (-) appears at the start of the message.
(+): A projector problem has occurred
Line 1: The Projector Name where the problem has occurred
(-): A projector problem has been dealt with
Line 2: The IP Address set for the projector where the problem has
occurred.
Line 3 and on: Details of the problem
The details of the problem are listed line by line. The following table shows
the details that are given in the message for each item. To deal with
problems/warnings, see "Reading the Indicators".
s
p.80
Message
Cause
Internal error
Fan Error
Fan related error
Sensor error
Sensor Error
Lamp cover is open.
Lamp timer failure
Lamp out
Lamp Cover Open
Lamp Failure
Lamp Error
Internal temperature error
High Temp Error
(Overheating)
High-speed cooling in progress
Lamp replacement notification
No-signal
High Temp Warning
Replace Lamp
No Signal
No Signal is input to the projector. Check
the connection status or check that the
power for the signal source is turned on.
Auto Iris Error
Auto Iris Error
93
Installation Methods
The projector supports the following four different projection methods.
Install according to the conditions of the installation location.
front of the screen. (Front/Ceil‐
ing projection)
behind a translucent screen.
(Rear/Ceiling projection)
Warning
• A special method of installation is required when suspending the projector from
a ceiling (ceiling mount). If it is not installed correctly, it could fall causing an
accident and injury.
• If you use adhesives on the Ceiling mount fixing points to prevent the screws
from loosening, or if you use things such as lubricants or oils on the projector,
the projector case may crack causing it to fall from its ceiling mount. This
could cause serious injury to anyone under the ceiling mount and could
damage the projector.
When installing or adjusting the Ceiling mount, do not use adhesives to
prevent the screws from loosening and do not use oils or lubricants and so
on.
• An optional Ceiling mount is required when suspending the
projector from a ceiling.
q
s p.101
• You can change the setting as follows by pressing down the [A/V
Mute] button on the Remote Control for about five seconds.
FrontWFront/Ceiling
Set Rear or Rear/Ceiling from the Configuration Menu. s p.63
Attention
Do not use the projector on its side. This may cause malfunctions to occur.
• Project images from front of the
screen. (Front projection)
• Project images from behind a
translucent screen. (Rear projec‐
tion)
• Suspend the projector from the
ceiling and project images from
• Suspend the projector from the
ceiling and project images from
94
Cleaning
You should clean the projector if it becomes dirty or if the quality of
projected images starts to deteriorate.
Cleaning the Air filter
Clean the air filter and the Air intake vent when the following message is
displayed.
Cleaning the Projector's Surface
"The projector is overheating. Make sure nothing is blocking the air vent,
and clean or replace the air filter."
Clean the projector's surface by wiping it gently with a soft cloth.
If the projector is particularly dirty, moisten the cloth with water containing
a small amount of neutral detergent, then firmly wring the cloth to wipe the
projector's surface, and then finish by wiping with a dry cloth.
Attention
• If dust collects on the air filter it can cause the internal temperature of the
projector to rise, and this can lead to problems with operation and shorten the
optical engine's service life. Clean the air filter immediately when the message
is displayed.
Attention
• Do not rinse the air filter in water. Do not use detergents or solvents.
Do not use volatile substances such as wax, alcohol, or thinner to clean the
projector's surface. The quality of the case may change or become discolored.
Cleaning the Lens
Use a commercially available cloth for cleaning glasses to gently wipe the
lens.
Warning
Do not use sprays that contain flammable gas to remove dust and lint from the
lens. The projector may catch fire due to the high internal temperature of the
lamp.
• If a message is frequently displayed, even after cleaning, it is time to
Attention
replace the air filter. Replace it with a new air filter. s p.99
q
Do not rub the lens with harsh materials or subject the lens to shocks, as it
can easily become damaged.
• It is recommended that you clean these parts at least once every
three months. Clean them more often than this if using the projector
in a particularly dusty environment.
95
Replacing Consumables
This section explains how to replace the Remote Control batteries, the
Lamp, and the air filter.
Replacing the Remote Control Batteries
If delays in the responsiveness of the Remote Control occur or if it does not
operate after it has been used for some time, it probably means that the
batteries are becoming flat. When this happens, replace them with new
batteries. Have two AA size manganese or alkaline batteries ready. You
cannot use other batteries except for the AA size manganese or alkaline.
Caution
Attention
Check the positions of the (+) and (-) marks inside the battery holder to ensure
the batteries are inserted the correct way.
Make sure you read the Safety Instructions before handling the batteries.
s Safety Instructions
C
Attach the battery cover.
Procedure
Press the battery compartment cover until it clicks into place.
A
Remove the battery cover.
While pushing the battery compartment cover catch, lift the cover
up.
Replacing the Lamp
Lamp replacement period
B
Replace the old batteries with new batteries.
It is time to replace the Lamp when:
Replacing Consumables
96
• The message "Replace the lamp." is displayed when you start projecting.
Attention
• The lamp replacement message is set to appear after the following time periods
in order to maintain the initial brightness and quality of the projected images.
s p.60
When Power Consumption is set to Normal: About 4900 hours
When Power Consumption is set to ECO: About 5900 hours
• If you continue to use the Lamp after the replacement period has passed, the
possibility that the lamp may explode increases. When the Lamp replacement
message appears, replace the Lamp with a new one as soon as possible, even if
it is still working.
A message is displayed.
• Do not repeatedly turn off the power and immediately back on. Turning the
power on and off frequently may shorten the lamp's operating life.
• The Lamp indicator flashes orange.
• Depending on the characteristics of the Lamp and the way it has been used,
the lamp may become darker or stop working before the lamp warning message
appears. You should always have a spare lamp unit ready in case it is
needed.
How to replace the lamp
The Lamp can be replaced even when the projector is suspended from a
ceiling.
Warning
• The projected image gets darker or starts to deteriorate.
• When replacing the Lamp because it has stopped illuminating, there is a
possibility that the Lamp may be broken. If replacing the Lamp of a projector
which has been installed on the ceiling, you should always assume that the
Lamp is broken, and you should stand to the side of the Lamp cover, not
underneath it. Remove the Lamp cover gently.
• Never disassemble or remodel the Lamp. If a remodeled or reassembled Lamp
is installed into the projector and used, it could cause a fire, electric shock, or
an accident.
Replacing Consumables
Caution
97
Wait until the Lamp has cooled down sufficiently before removing the Lamp
cover. If the lamp is still hot, burns or other injuries may result. It takes about
one hour after the power has been turned off for the Lamp to be cool enough.
Procedure
A
B
After you turn off the projector's power and the confirmation
buzzer beeps twice, disconnect the power cable.
C
Loosen the two Lamp fixing screws.
Wait until the Lamp has cooled down, then remove the Lamp
cover.
Loosen the Lamp cover fixing screw with the screwdriver supplied
with the new lamp unit or a + head screwdriver. Then slide the Lamp
cover straight forward and lift it to remove.
D
Take out the old Lamp by pulling the handle.
If the lamp is cracked, replace it with a new lamp, or contact your
local dealer for further advice. Epson Projector Contact List
s
Replacing Consumables
98
E
Install the new Lamp.
Insert the new Lamp along the guide rail in the correct direction so
that it fits in place, push in firmly, and once it is fully inserted
tighten the two screws.
F
Attach the Lamp cover.
Attention
• Make sure you install the Lamp securely. If the Lamp cover is removed, the
Lamp turns off automatically as a safety precaution. If the Lamp or the Lamp
cover is not installed correctly, the Lamp does not turn on.
• This product includes a lamp component that contains mercury (Hg). Please
consult your local regulations regarding disposal or recycling. Do not dispose of
it with normal waste.
Replacing Consumables
99
Resetting the Lamp Hours
The projector records how long the lamp is turned on and a message and
indicator notify you when it is time to replace the lamp. After replacing the
Lamp, make sure you reset the Lamp Hours from the Configuration Menu.
s
p.77
Only reset the Lamp Hours after the Lamp has been replaced.
Otherwise the Lamp replacement period is not indicated correctly.
q
Replacing the Air Filter
Air filter replacement period
It is time to replace the air filter when:
• There is a tear in the air filter.
• The message is displayed even though the air filter has been cleaned.
How to replace the air filter
The air filter can be replaced even when the projector is suspended from a
ceiling.
C
Remove the air filter.
Grip the tab in the center of the air filter, and pull it straight out.
Procedure
A
B
After you turn off the projector's power and the confirmation
buzzer beeps twice, disconnect the power cable.
Slide the air filter cover open/close switch, and open the air filter
cover.
Replacing Consumables
100
D
E
Install the new air filter.
Press until it clicks into place.
Close the air filter cover.
Dispose of used air filters properly in accordance with your local
regulations.
Material of the frame part: Polycarbonate, ABS resin
Material of the filter part: Polyurethane foam
q
101
Optional Accessories and Consumables
The following optional accessories and consumables are available. Please
purchase these products as and when needed. The following list of optional
accessories and consumables is current as of: 2009.04. Details of accessories
are subject to change without notice and availability may vary depending on
the country of purchase.
Component video cable ELPKC19
(3 m - for mini D-Sub 15-pin/RCA male^3)
Use to connect a Component Video
g
source.
Document Camera ELPDC06
Use when projecting books, OHP documents, or slides.
Wireless LAN unit ELPAP03 (EB-826WH/825H/85H only)
Use when connecting the projector to a computer wirelessly and projecting.
Optional Accessories
Quick Wireless Connection USB Key ELPAP05 (EB-826WH/825H/85H
only)
Soft carrying case ELPKS16B
Use this case to carry the projector by hand.
Use this key to connect to a Windows computer and project images from the
computer.
60" portable screen ELPSC07
80" portable screen ELPSC08
100" screen ELPSC10
However, the projector needs to be connected to a network before it can be
used.
Ceiling pipe (450 mm)* ELPFP13
Ceiling pipe (700 mm)* ELPFP14
Use when installing the projector on a high ceiling.
Portable roll-type screens (Aspect Ratio
g
4:3)
70" portable screen ELPSC23
80" portable screen ELPSC24
90" portable screen ELPSC25
Portable roll-type screens (Aspect Ratio
Ceiling mount* ELPMB23
Use when installing the projector on a ceiling.
g
16:10)
*
A special method of installation is required to suspend the projector from a
ceiling. Contact your dealer or the nearest address provided in the Support
and Service Guide if you want to use this installation method. s Epson
Projector Contact List
50" Portable screen ELPSC06
A compact screen that can be carried easily. (Aspect Ratio 4:3)
Computer cable ELPKC02
(1.8 m - for mini D-Sub15-pin/mini D-Sub 15pin)
This is the same as the computer cable supplied with the projector.
Consumables
Computer cable ELPKC09
(3 m - for mini D-Sub15-pin/mini D-Sub 15pin)
Computer cable ELPKC10
(20 m - for mini D-Sub15-pin/mini D-Sub 15pin)
Use one of these longer cables if the computer cable supplied with the projector
is too short.
Lamp unit ELPLP50
Use as a replacement for used Lamps.
Air filter ELPAF22
Use as a replacement for used air filters.
102
Screen Size and Projection Distance
To find the appropriate screen size, see the following table to setup the
projector. Values are just for reference.
A
4:3 Screen Size
610x460
B
Minimum (Wide) to Maximum
(Tele)
300"
854 - 1386
-47
Units: cm
A
16:9 Screen Size
66x37
B
Minimum (Wide) to Maximum
(Tele)
Projection distance
30"
91 - 149
122 - 199
153 - 249
184 - 300
246 - 401
308 - 502
464 - 754
619 - 1006
775 - 1258
853 - 1384
1
1
is the distance from the center of the lens to the base of the screen
Center of lens
40"
89x50
50"
110x62
2
60"
130x75
2
80"
180x100
220x120
330x190
440x250
550x310
610x340
3
Projection Distance (EB-825H/824H/85H/84H/84L)
100"
150"
200"
250"
275"
4
Units: cm
6
A
7
4:3 Screen Size
61x46
B
Minimum (Wide) to Maximum
(Tele)
9
10
30"
83 - 136
111 - 182
140 - 229
169 - 275
226 - 368
283 - 460
426 - 692
568 - 923
711 - 1155
-5
-6
40"
81x61
50"
100x76
-8
Projection Distance (EB-826WH)
60"
120x90
-9
Units: cm
80"
160x120
200x150
300x230
410x300
500x370
-13
-16
-23
-31
-39
A
100"
150"
200"
250"
4:3 Screen Size
B
Minimum (Wide) to Maximum
(Tele)
30"
40"
61x46
81x61
100 - 164
134 - 219
-1
-1
Screen Size and Projection Distance
103
Units: cm
A
4:3 Screen Size
B
A
Minimum (Wide) to Maximum
(Tele)
16:10 Screen Size
B
Minimum (Wide) to Maximum
(Tele)
50"
100x76
120x90
169 - 275
203 - 331
271 - 442
340 - 553
408 - 664
511 - 831
682 - 1108
854 - 1386
-2
-2
-3
-4
-4
-5
-7
-9
30"
60x30
80x50
88 - 144
118 - 193
149 - 243
179 - 292
239 - 390
300 - 488
360 - 586
451 - 733
603 - 979
754 - 1224
845 - 1371
-1
-1
-2
-2
-2
-3
-4
-5
-6
-8
-9
60"
40"
80"
160x120
200x150
240x180
300x230
410x300
500x370
50"
110x70
130x80
170x110
210x130
270x169
320x200
420x260
530x330
590x370
100"
120"
150"
200"
250"
60"
80"
100"
120"
150"
200"
250"
280"
Units: cm
A
16:9 Screen Size
B
Minimum (Wide) to Maximum
(Tele)
30"
66x37
89x50
91 - 149
122 - 199
153 - 249
184 - 300
246 - 401
308 - 502
371 - 602
464 - 754
619 - 1006
775 - 1258
853 - 1384
1
1
40"
50"
110x62
130x75
180x100
220x120
270x150
330x190
440x250
550x310
610x340
2
60"
2
80"
3
100"
120"
150"
200"
250"
275"
4
4
6
7
9
10
104
ESC/VP21 Commands
Item
Command
MSEL 02
Command List
Logo
When the power ON command is transmitted to the projector, the power
turns on and it enters warm-up mode. When the projector's power has
turned on, a colon ":" (3Ah) is returned.
Add a Carriage Return (CR) code (0Dh) to the end of each command and
transmit.
When a command is input, the projector executes the command and
returns a ":", and then accepts the next command.
Cable Layouts
If the command being processed terminates abnormally, an error message is
output and a ":" is returned.
Serial connection
Item
Command
PWR ON
• Connector shape: D-Sub 9-pin (male)
Power ON/OFF
Signal selection
On
Off
• Projector input port name: RS-232C
PWR OFF
<At the projector>
<At the computer>
Computer1
Auto
SOURCE 1F
SOURCE 11
SOURCE 14
SOURCE 2F
SOURCE 21
SOURCE 24
SOURCE 41
SOURCE 42
SOURCE 51
SOURCE 52
SOURCE 53
MUTE ON
MUTE OFF
MSEL 00
RGB
Component
Auto
Computer2
RGB
Component
Video
S-Video
USB Display
<At the projector>
(PC serial cable)
<At the computer>
USB (EB-826WH/825H/824H/85H)
LAN (EB-826WH/825H/85H)
A/V Mute On/Off
On
Off
A/V Mute selection Black
Blue
Signal Name
GND
Function
Signal wire ground
MSEL 01
106
About PJLink
PJLink Class1 was established by the JBMIA (Japan Business Machine and
Information System Industries Association) as a standard protocol for
controlling network-compatible projector's as part of their efforts to
standardize projector control protocols.
• Model name displayed for "Product name information query"
EB-826WH
EB-825H
EB-824H
EB-85H
EB-84H
EB-84L
The projector complies with the PJLink Class1 standard established by the
JBMIA.
It complies with all commands except for the following commands defined
by PJLink Class1, and agreement was confirmed by the PJLink standard
adaptability verification.
URL: http://pjlink.jbmia.or.jp/english/
• Non-compatible commands
Function
PJLink Command
AVMT 11
Mute settings
Image muting set
Audio muting set
AVMT 21
• Input names defined by PJLink and corresponding projector sources
Source PJLink Command
Computer1
Computer2
Video
INPT 11
INPT 12
INPT 21
INPT 22
INPT 41
INPT 52
INPT 53
S-Video
USB*1
LAN*2
USB Display
*1 Only supported by EB-826WH/825H/824H/85H
*2 Only supported by EB-826WH/825H/85H
• Manufacturer name displayed for "Manufacture name information query"
EPSON
107
Supported Monitor Displays
Component Video
Supported Monitor Displays (EB-825H/824H/85H/
84H/84L)
Signal
Refresh Rate (Hz)
Resolution (Dots)
720x480
SDTV (480i)
SDTV (576i)
SDTV (480p)
SDTV (576p)
HDTV (720p)
HDTV (1080i)
60
50
Computer signals (analog RGB)
720x576
60
720x480
Signal
VGA
Refresh Rate (Hz)
Resolution (Dots)
640x480
50
720x576
60/72/75/85
50/60
50/60
1280x720
1920x1080
SVGA
XGA
56/60/72/75/85
800x600
60/70/75/85
60
1024x768
1280x768
1360x768
1280x800
1440x900
1152x864
1280x1024
1280x960
1400x1050
1600x1200
640x480
WXGA
60
Composite Video/S-Video
60/75/85
60/75/85
70/75/85
60/75/85
60/75/85
60/75
60
Signal
Refresh Rate (Hz)
Resolution (Dots)
720x480
WXGA+
SXGA
TV (NTSC)
60
TV (PAL,SECAM)
50/60
720x576
SXGA+
UXGA
MAC13”
MAC16”
MAC19”
67
75
832x624
75
1024x768
1024x768
1152x870
59
MAC21”
75
Even when signals other than those mentioned above are input, it is likely that the
image can be projected. However, not all functions may be supported.
Supported Monitor Displays
108
Component Video
Supported Monitor Displays (EB-826WH)
Signal
Refresh Rate (Hz)
Resolution (Dots)
720x480
Computer signals (analog RGB)
SDTV (480i)
SDTV (576i)
SDTV (480p)
SDTV (576p)
HDTV (720p)
HDTV (1080i)
60
50
720x576
Signal
VGA
Refresh Rate (Hz)
Resolution (Dots)
640x480
60
720x480
60/72/75/85
50
720x576
SVGA
XGA
56/60/72/75/85
800x600
50/60
50/60
1280x720
1920x1080
60/70/75/85
1024x768
1280x768
1360x768
1280x800
1440x900
1680x1050
1152x864
1280x1024
1280x960
1400x1050
1600x1200
640x480
WXGA
60
60
60/75/85
60/75/85
60
Composite Video/S-Video
WXGA+
WSXGA+
SXGA
Signal
Refresh Rate (Hz)
Resolution (Dots)
720x480
*
TV (NTSC)
60
70/75/85
60/75/85
60/75/85
60/75
60
TV (PAL,SECAM)
50/60
720x576
SXGA+
UXGA
MAC13”
MAC16”
MAC19”
67
75
832x624
75
1024x768
1024x768
1152x870
59
MAC21”
75
* Only compatible when Wide is selected as the Resolution from the
Configuration Menu. s p.59
Even when signals other than those mentioned above are input, it is likely that the
image can be projected. However, not all functions may be supported.
109
Specifications
Projector General Specifications
EB-826WH
0.59" Wide
EB-825H
EB-85H
EB-84H
EB-84L
EB-824H
Product name
Dimensions
Panel size
327 (W) ^ 95 (H) ^ 250 (D) mm (not including raised section)
0.63"
Polysilicon TFT active matrix
Display method
1,024,000 pixels
WXGA (1280 (W) ^
800 (H) dots) ^ 3
786,432 pixels (1024 (H) ^ 768 (W) dots) ^ 3
Resolution
Manual
Manual (1 to 1.62)
Focus adjustment
Zoom adjustment
Lamp
UHE lamp, 200 W Model No.: ELPLP50
10 W monaural
Max. audio output
Speaker
1
100 to 240 V AC 10%, 50/60 Hz 3.3 to 1.5 A
Power supply
Operating: 289 W
Standby power consumption (Communication On): 9.4 W
Standby power consumption (Communication Off): 0.4 W
Operating: 289 W
Standby power con‐
sumption: 0.4 W
Power con-
sumption
100 to 120 V area
220 to 240 V area
Operating: 275 W
Operating: 275 W
Standby power consumption (Communication On): 9.5 W
Standby power consumption (Communication Off): 0.7 W
Standby power con‐
sumption: 0.7 W
Altitude 0 to 2286 m
5 to +35˚C (No condensation)
-10 to +60˚C (No condensation)
Approx. 3.1 kg
Operating altitude
Operating temperature
Storage temperature
Mass
Specifications
110
EB-826WH
EB-825H
EB-85H
EB-84H
EB-84L
EB-824H
Product name
Connectors
Mini D-Sub15-pin (female) blue
Computer1 Input
Port
1
1
Mini D-Sub15-pin (female) blue
Computer2 Input
Port
Stereo mini jack
Stereo mini jack
Audio1 Port
1
1
1
1
1
1
Audio2 Port
RCA pin jack
Video input port
S-Video input port
Audio-L/R Port
Mini DIN 4-pin
RCA pin jack x 2 (L, R)
Stereo mini jack
Microphone (Mic)
Input Port
Stereo mini jack
-
-
Audio Output (Audio
Out) Port
1
1
Mini D-Sub15-pin (female) black
Monitor Output
(Monitor Out) Port
USB (TypeB) Port*
USB (TypeA) Port*
1
1
USB connector (Type B)
USB connector (Type A)
-
USB connector
(Type A)
USB Connector (Type A) for Optional Wireless LAN
Unit
-
USB Port
1
RJ-45
-
LAN Port
1
1
Mini D-Sub 9-pin (male)
RS-232C Port
* Supports USB 2.0. However, USB ports are not guaranteed to operate all devices that support USB.
This product is also designed for IT power distribution system with phase-to-phase voltage 230V.
Pixelworks DNX ICs are used in this projector.
™
Specifications
111
Angle of tilt
If you use the projector tilted at an angle of more than 30˚ it could be damaged and cause an accident.
Specifications
112
FCC Compliance Statement
For United States Users
DECLARATION of CONFORMITY
According to 47CFR, Part 2 and 15
Class B Personal Computers and Peripherals; and/or
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio or television
reception. However, there is no guarantee that interference will not occur in
a particular installation. If this equipment does cause interference to radio
and television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures.
CPU Boards and Power Supplies used with Class B Personal Computers
We:
Located at:
Epson America, Inc.
3840 Kilroy Airport Way
MS: 3-13
Long Beach, CA 90806
562-290-5254
Tel:
Declare under sole responsibility that the product identified herein,
complies with 47CFR Part 2 and 15 of the FCC rules as a Class B digital
device. Each product marketed, is identical to the representative unit tested
and found to be compliant with the standards. Records maintained continue
to reflect the equipment being produced can be expected to be within the
variation accepted, due to quantity production and testing on a statistical
basis as required by 47CFR 2.909. Operation is subject to the following two
conditions : (1) this device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that
may cause undesired operation.
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
WARNING
Trade Name:
Type of Product:
Model:
EPSON
The connection of a non-shielded equipment interface cable to this
equipment will invalidate the FCC Certification or Declaration of this
device and may cause interference levels which exceed the limits established
by the FCC for this equipment. It is the responsibility of the user to obtain
and use a shielded equipment interface cable with this device. If this
equipment has more than one interface connector, do not leave cables
connected to unused interfaces. Changes or modifications not expressly
approved by the manufacturer could void the user's authority to operate the
equipment.
Projector
H353C/H354C/H355C/H356C/H357C/H370C
114
Glossary
This section explains easily terms that are used with the projector and difficult terms that are not explained in the text of this guide. For details, refer to other
commercially available publications.
AMX Device Discovery is a technology developed by AMX to facilitate AMX control systems for easy operation of the target equipment.
Epson have implemented this protocol technology, and have provided a setting to enable the protocol function (ON).
See the AMX Web site for more details.
AMX Device Discovery
URL http://www.amx.com/
The ratio between an image's length and its height. HDTV images have an aspect ratio of 16:9 and appear elongated. The aspect ratio for standard
images is 4:3.
Aspect Ratio
(Aspect Ratio)
A Video signal which has the luminance component and color component separated to provide better image quality.
Refers to images that consist of three independent signals: Y (luminance signal), Pb and Pr (color difference signals).
Component Video
Video signals that have the video brightness signals and color signals mixed together. The type of signals commonly used by household video
equipment (NTSC, PAL, and SECAM formats). The carrier signal Y (luminance signal) and chroma (color) signal that are contained in the color bar
are overlapped to form a single signal.
Composite video
The relative brightness of the light and dark areas of an image can be increased or decreased to make text and graphics stand out more clearly, or to
make them appear softer. Adjusting this particular property of an image is called Contrast adjustment.
Contrast
DHCP
An abbreviation of Dynamic Host Configuration Protocol, this protocol automatically assigns an IP Address
Network.
g
to equipment connected to a
A sound format developed by Dolby Laboratories. Normal stereo is a 2-channel format that uses two speakers. Dolby Digital is a 6-channel (5.1-
channel) system which adds to this a center speaker, two rear speakers, and a sub-woofer.
Dolby Digital
This is a server (router) for communicating across a Network (subnet) divided according to Subnet Mask
g.
Gateway address
(Gateway Address)
An abbreviation for High-Definition Television that refers to high-definition systems which satisfy the following conditions.
• Vertical resolution of 720p or 1080i or greater (p = Progressive , i = Interlace
• Screen Aspect Ratio of 16:9
• Dolby Digital audio reception and playback (or output)
HDTV
g
g)
g
g
A method of image scanning whereby the image data is divided into fine horizontal lines that are displayed in sequence starting from left to right and
then from top to bottom. The even-numbered lines and odd-numbered lines are displayed alternately.
Interlace
A number to identify a computer connected to a Network.
IP Address
A method of image scanning whereby the image data from a single image is scanned sequentially from top to bottom to create a single image.
Progressive
Refresh Rate
The light-emitting element of a display maintains the same luminosity and color for an extremely short time. Because of this, the image must be
scanned many times per second to refresh the light-emitting element. The number of refresh operations per second is called the Refresh Rate and is
expressed in hertz (Hz).
Glossary
115
An abbreviation for Standard Definition Television that refers to standard television systems which do not satisfy the conditions for HDTV
Definition Television.
g
High-
SDTV
SNMP
sRGB
An abbreviation for Simple Network Management Protocol, which is the protocol for monitoring and controlling devices such as routers and
computers connected to a TCP/IP Network.
An international standard for color intervals that was formulated so that colors that are reproduced by video equipment can be handled easily by
computer operating systems (OS) and the Internet. If the connected source has an sRGB mode, set both the projector and the connected signal source
to sRGB.
SSID is an identification number for connecting with a counterpart on a Wireless LAN. Wireless communication is possible between devices that
correspond to SSID.
SSID
This is a numerical value that defines the number of bits used for the Network address on a divided network (subnet) from the IP Address.
Subnet mask
(Subnet Mask)
A type of video signal with a resolution of 800 (horizontal) ^ 600 (vertical) dots that is used by IBM PC/AT-compatible computers.
SVGA
A Video signal which has the luminance component and color component separated to provide better image quality.
Refers to images that consist of two independent signals: Y (luminance signal) and C (color signal).
S-Video
A type of video signal with a resolution of 1280 (horizontal) ^ 1024 (vertical) dots that is used by IBM PC/AT-compatible computers.
SXGA
Sync.
The signals output from computers have a specific frequency. If the projector frequency does not matchthis frequency, the resulting images are not of
a good quality. The process of matching the phases of these signals (the relative position of the crests and the troughs in the signal) is called
Synchronization. If the signals are not synchronized, flickering, blurriness, and horizontal interference occur.
The signals output from computers have a specific frequency. If the projector frequency does not matchthis frequency, the resulting images are not of
a good quality. The process of matching the frequency of these signals (the number of crests in the signal) is called Tracking. If Tracking is not carried
out correctly, wide vertical stripes appear in the signal.
Tracking
This is the IP Address
g
for the destination computer used for error notification in SNMP.
Trap IP Address
VGA
A type of video signal with a resolution of 640 (horizontal) ^ 480 (vertical) dots that is used by IBM PC/AT-compatible computers.
WPS is an abbreviation of Wi-Fi Protected Setup. Wi-Fi Protected Setup has been devised by the Wi-Fi Alliance as a means of easily setting up and
securing a Wireless LAN.
WPS
A type of video signal with a resolution of 1024 (horizontal) ^ 768 (vertical) dots that is used by IBM PC/AT-compatible computers.
XGA
116
General Notes
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.
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.
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.
General Notice:
Windows Vista and the Windows logo are trademarks of the Microsoft group of
companies.
IBM, DOS/V, and XGA are trademarks or registered trademarks of International
Business Machines Corporation.
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.
Macintosh, Mac, and iMac are registered trademarks of Apple Inc.
The contents of this guide may be changed or updated without further notice.
Illustrations in this guide and the actual projector may differ.
Windows, WindowsNT, Windows Vista, and PowerPoint are trademarks or registered
trademarks of Microsoft Corporation in the United States.
Pixelworks and DNX are trademarks of Pixelworks Inc.
WPA and WPA2 are registered trademarks of the Wi-Fi Alliance.
™
™
PJLink trademark is a trademark applied for registration or is already registered in
Japan, the United States of America and other countries and areas.
About Notations
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.
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
©SEIKO EPSON CORPORATION 2010. All rights reserved.
®
®
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.
General Notes
117
The licenses for most software are designed to take away your freedom to share and
GNU GPL
change it. By contrast, the GNU General Public License is intended to guarantee your
freedom to share and change free software--to make sure the software is free for all its
users. This General Public License applies to most of the Free Software Foundation's
software and to any other program whose authors commit to using it. (Some other Free
Software Foundation software is covered by the GNU Lesser General Public License
instead.) You can apply it to your programs, too.
When we speak of free software, we are referring to freedom, not price. Our General
Public Licenses are designed tomake sure that you have the freedom to distributecopies
of free software (and charge for this service if you wish), that you receive source code or
can get it if you want it, that you can change the software or use pieces of it in new free
programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid anyone to deny you
these rights or to ask you to surrender the rights. These restrictions translate to certain
responsibilities for you if you distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether gratis or for a fee, you
must give the recipients all the rights that you have. You must make sure that they, too,
receive or can get the source code. And you must show them these terms so they know
their rights.
This projector product includes the open source software programs which apply
the GNU General Public License Version 2 or later version ("GPL Programs").
We provide the source code of the GPL Programs until five (5) years after the
discontinuation of same model of this projector product.
If you desire to receive the source code of the GPL Programs, please see the
"EPSON Projector Contact List" in the User's Guide, and contact the customer
support of your region.
These GPL Programs are WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
The list of GPL Programs is as follows and the names of author are described in the
source code of the GPL Programs
The list of GPL Programs
busybox-1.7.2
libgcc1(gcc-4.2.3)
linux-2.6.20
patches
udhcp 0.9.8
uvc rev.219
We protect your rights with two steps: (1) copyright the software, and (2) offer you this
license which gives you legal permission to copy, distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain that everyone
understands that there is no warranty for this free software. If the software is modified
by someone else and passed on, we want its recipients to know that what they have is not
the original, so that any problems introduced by others will not reflect on the original
authors' reputations.
wireless_tools 29
Pixelworks PWC950 SDK drivers
The GNU General Public License Version 2 is as follows. You also can see the GNU
General Public License Version 2 at http://www.gnu.org/licenses/.
Finally, any free programis threatened constantly by software patents. We wish to avoid
the danger that redistributors of a free program will individually obtain patent licenses,
ineffectmakingtheprogramproprietary.Topreventthis, wehavemadeitclearthatany
patent must be licensed for everyone's free use or not licensed at all.
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc., 51 Franklin Street, Fifth
Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute
verbatim copies of this license document, but changing it is not allowed.
The precise terms and conditions for copying, distribution and modification follow.
Preamble
General Notes
118
c) If the modified program normally reads commands interactively when run,
you must cause it, when started running for such interactive use in the most
ordinary way, to print or display an announcement including an appropriate
copyright notice and a notice that there is no warranty (or else, saying that
you provide a warranty) and that users may redistribute the program under
these conditions, and telling the user how to view a copy of this License.
(Exception: if the Program itself is interactive but does not normally print
such an announcement, your work based on the Program is not required to
print an announcement.)
These requirements apply to the modified work as a whole. If identifiable sections
of that work are not derived from the Program, and can be reasonably considered
independent and separate works in themselves, then this License, and its terms, do
not apply to those sections when you distribute them as separate works. But when
you distribute the same sections as part of a whole which is a work based on the
Program, the distribution of the whole must be on the terms of this License, whose
permissions for other licensees extend to the entire whole, and thus to each and
every part regardless of who wrote it.
Thus, itisnottheintentofthissectiontoclaimrightsorcontestyourrightstowork
written entirely by you; rather, the intent is to exercise the right to control the
distribution of derivative or collective works based on the Program.
In addition, mere aggregation of another work not based on the Program with the
Program (or with a work based on the Program) on a volume of a storage or
distribution medium does not bring the other work under the scope of this
License.
GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING,
DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains a notice placed
by the copyright holder saying it may be distributed under the terms of this
General Public License. The "Program", below, refers to any such program or
work, and a "work based on the Program" means either the Program or any
derivative work under copyright law: that is to say, a work containing the Program
or a portion of it, either verbatim or with modifications and/or translated into
another language. (Hereinafter, translation is included without limitation in the
term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not covered by
this License; they are outside its scope. The act of running the Program is not
restricted, and the output from the Program is covered only if its contents
constitute a work based on the Program (independent of having been made by
running the Program). Whether that is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's source code as you
receive it, in any medium, provided that you conspicuously and appropriately
publish on each copy an appropriate copyright notice and disclaimer of warranty;
keep intact all the notices that refer to this License and to the absence of any
warranty; and give any other recipients of the Program a copy of this License along
with the Program.
You may charge a fee for the physical act of transferring a copy, and you may at
your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion of it, thus
forminga work basedon theProgram, andcopy and distributesuch modifications
or work under the termsof Section 1 above, provided that you also meet all of these
conditions:
3. You may copy and distribute the Program (or a work based on it, under Section 2)
in object code or executable form under the terms of Sections 1 and 2 above
provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable source
code, which must be distributed under the terms of Sections 1 and 2 above on
a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three years, to give any
third party, for a charge no more than your cost of physically performing
source distribution, a complete machine-readable copy of the corresponding
source code, to be distributed under the terms of Sections 1 and 2 above on a
medium customarily used for software interchange; or,
a) You must cause the modified files to carry prominent notices stating that you
changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in whole or in
part contains or is derived from the Program or any part thereof, to be
licensed as a whole at no charge to all third parties under the terms of this
License.
General Notes
119
c) Accompany it with the information you received as to the offer to distribute
7. If, as a consequence of a court judgment or allegation of patent infringement or for
any other reason (not limited to patent issues), conditions are imposed on you
(whetherbycourtorder, agreementorotherwise)thatcontradicttheconditionsof
this License, they do not excuse you from the conditions of this License. If you
cannot distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you may not
distribute the Program at all. For example, if a patent license would not permit
royalty-free redistribution of the Program by all those who receive copies directly
or indirectly through you, then the only way you could satisfy both it and this
License would be to refrain entirely from distribution of the Program.
corresponding source code. (This alternative is allowed only for
noncommercial distribution and only if you received the program in object
code or executable form with such an offer, in accord with Subsection b
above.)
The source code for a work means the preferred form of the work for making
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files, plusthescriptsusedtocontrolcompilationandinstallationoftheexecutable.
However, as a special exception, the source code distributed need not include
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Foundation; either version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public License along
with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin
Street, Fifth Floor, Boston, MA 02110-1301 USA
1.
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2.
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list of conditions and the following disclaimer in the documentation and/or other
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3.
Neither the name of the University nor the names of its contributors may be used
to endorse or promote products derived from this software without specific prior
written permission.
Also add information on how to contact you by electronic and paper mail.
General Notes
127
THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS "AS
IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
3.
You may not pretend that you wrote this software. If you use it in a program, you
must acknowledge somewhere in your documentation that you've used the IJG
code.
In legalese:
The authors make NO WARRANTY or representation, either express or implied, with
respect to this software, its quality, accuracy, merchantability, or fitness for a particular
purpose. This software is provided "AS IS", and you, its user, assume the entire risk as to
its quality and accuracy.
This software is copyright (C) 1991-1998, Thomas G. Lane. All Rights Reserved except
as specified below.
Permission is hereby granted to use, copy, modify, and distribute this software (or
portions thereof) for any purpose, without fee, subject to these conditions:
(1) If any part of the source code for this software is distributed, then this README
file must be included, with this copyright and no-warranty notice unaltered; and
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(2) If only executable code is distributed, then the accompanying documentation
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(3) Permission for use of this software is granted only if the user accepts full
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LIABILITY for damages of any kind.
TheseconditionsapplytoanysoftwarederivedfromorbasedontheIJGcode, notjustto
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Permission is NOT granted for the use of any IJG author's name or company name in
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We specifically permit and encourage the use of this software as the basis of commercial
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vendor.
ansi2knr.c is included in this distribution by permission of L. Peter Deutsch, sole
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NOT covered by the above copyright and conditions, but instead by the usual
distribution terms of the Free Software Foundation; principally, that you must include
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not limit you more than the foregoing paragraphs do.
libjpeg
This projector product includes the open source software program "libjpeg" which
applies the terms and conditions provided by owner of the copyright to the "libjpeg".
The "libjpeg" are WITHOUT ANY WARRANTY; without even the implied warranty of
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List of libjpeg programs
libjpeg-6b
License terms of conditions of each program which are provided by owner of the
copyright to the "libjpeg" are as follows.
Copyright (C) 1994-1997, Thomas G. Lane. This file is part of the Independent JPEG
Group's software. For conditions of distribution and use, see the accompanying
README file.
This distribution contains the sixth public release of the Independent JPEG Group's free
JPEG software. You are welcome to redistribute this software and to use it for any
purpose, subject to the conditions under LEGAL ISSUES, below.
LEGAL ISSUES
============
In plain English:
1.
We don't promise that this software works. (But if you find any bugs, please let us
know!)
You can use this software for whatever you want. You don't have to pay us.
2.
General Notes
128
The Unix configuration script "configure" was produced with GNU Autoconf. It is
copyright by the Free Software Foundation but is freely distributable. The same holds
for its supporting scripts (config.guess, config.sub, ltconfig, ltmain.sh). Another
support script, install-sh, is copyright by M.I.T. but is also freely distributable.
It appears that the arithmetic coding option of the JPEG spec is covered by patents
owned by IBM, AT&T, and Mitsubishi. Hence arithmetic coding cannot legally be used
without obtaining one or more licenses. For this reason, support for arithmetic coding
has beenremovedfromthefreeJPEG software. (Since arithmeticcodingprovides onlya
marginal gain over the unpatented Huffman mode, it is unlikely that very many
implementations will support it.) So far as we are aware, there are no patent restrictions
on the remaining code.
The IJG distribution formerly included code to read and write GIF files. To avoid
entanglement with the Unisys LZW patent, GIF reading support has been removed
altogether, and the GIF writer has been simplified to produce "uncompressed GIFs".
This technique does not use the LZW algorithm; the resulting GIF files are larger than
usual, but are readable by all standard GIF decoders.
If you modify libpng you may insert additional notices immediately following this
sentence.
libpngversion1.2.6, September12, 2004, isCopyright(c)2004GlennRanders-Pehrson,
and is distributed according to the same disclaimer and license as libpng-1.2.5 with the
following individual added to the list of Contributing Authors
Cosmin Truta
libpng versions 1.0.7, July 1, 2000, through 1.2.5 - October 3, 2002, are Copyright (c)
2000-2002 Glenn Randers-Pehrson, and are distributed according to the same
disclaimer and license as libpng-1.0.6 with the following individuals added to the list of
Contributing Authors
Simon-Pierre Cadieux
Eric S. Raymond
Gilles Vollant
and with the following additions to the disclaimer:
There is no warranty against interference with your enjoyment of the library or
against infringement. There is no warranty that our efforts or the library will fulfill
any of your particular purposes or needs. This library is provided with all faults,
and the entire risk of satisfactory quality, performance, accuracy, and effort is with
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We are required to state that
"The Graphics Interchange Format(c) is the Copyright property of CompuServe
Incorporated. GIF(sm) is a Service Mark property of CompuServe Incorporated."
libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000, are Copyright (c)
1998, 1999 Glenn Randers-Pehrson, and are distributed according to the same
disclaimer and license as libpng-0.96, with the following individuals added to the list of
Contributing Authors:
libpng
This projector product includes the open source software program "libpng" which
applies the terms and conditions provided by owner of the copyright to the "libpng".
The "libpng" are WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Tom Lane
Glenn Randers-Pehrson
Willem van Schaik
List of libpng programs
libpng-1.2.7
libpng versions 0.89, June 1996, through 0.96, May 1997, are Copyright (c) 1996, 1997
Andreas Dilger Distributed according to the same disclaimer and license as libpng-0.88,
with the following individuals added to the list of Contributing Authors:
License terms of conditions of each program which are provided by owner of the
copyright to the "libpng" are as follows.
For conditions of distribution and use, see copyright notice in png.h Copyright (c)
1998-2004 Glenn Randers-Pehrson (Version 0.96 Copyright (c) 1996, 1997 Andreas
Dilger) (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
This copy of the libpng notices is provided for your convenience. In case of any
discrepancy between this copy and the notices in the file png.h that is included in the
libpng distribution, the latter shall prevail.
John Bowler
Kevin BraceySam Bushell
Sam Bushell
Magnus Holmgren
Greg Roelofs
Tom Tanner
COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
General Notes
129
libpng versions 0.5, May 1995, through 0.88, January 1996, are Copyright (c) 1995, 1996
Guy Eric Schalnat, Group 42, Inc.
For the purposes of this copyright and license, "Contributing Authors" is defined as the
following set of individuals:
Glenn Randers-Pehrson
glennrp@users.sourceforge.net
September 12, 2004
zlib
Andreas Dilger
Dave Martindale
Guy Eric Schalnat
Paul Schmidt
This projector product includes the open source software program "zlib" which applies
the terms and conditions provided by owner of the copyright to the "zlib".
The "zlib" are WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Tim Wegner
List of zlib programs
The PNG Reference Library is supplied "AS IS". The Contributing Authors and Group
42, Inc. disclaim all warranties, expressed or implied, including, without limitation, the
warranties of merchantability and of fitness for any purpose. The Contributing Authors
andGroup42, Inc. assumenoliabilityfordirect, indirect, incidental, special, exemplary,
orconsequential damages, which may result from the use of the PNG Reference Library,
even if advised of the possibility of such damage.
zlib-1.1.4
License terms of conditions of each program which are provided by owner of the
copyright to the “zlib” are as follows.
Copyright notice:
(C) 1995-1998 Jean-loup Gailly and Mark Adler
Permission is hereby granted to use, copy, modify, and distribute this source code, or
portions hereof, for any purpose, without fee, subject to the following restrictions:
This software is provided 'as-is', without any express or implied warranty. In no
event will the authors be held liable for any damages arising from the use of this
software.
Permission is granted to anyone to use this software for any purpose, including
commercial applications, and to alter it and redistribute it freely, subject to the
following restrictions:
1. The origin of this software must not be misrepresented; you must not claim
that you wrote the original software. If you use this software in a product, an
acknowledgment in the product documentation would be appreciated but is
not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
1.
2.
The origin of this source code must not be misrepresented.
Altered versions must be plainly marked as such and must not be misrepresented
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This Copyright notice may not be removed or altered from any source or altered
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3.
The Contributing Authors and Group 42, Inc. specifically permit, without fee, and
encourage the use of this source code as a component to supporting the PNG file format
incommercialproducts. Ifyouusethissourcecodeinaproduct, acknowledgmentisnot
required but would be appreciated.
A "png_get_copyright" function is available, for convenient use in "about" boxes and the
like:
printf("%s",png_get_copyright(NULL));
Also, the PNG logo (in PNG format, of course) is supplied in the files "pngbar.png" and
"pngbar.jpg (88x31) and "pngnow.png" (98x31).
3. This notice may not be removed or altered from any source distribution.
Jean-loup Gailly
jloup@gzip.org
Mark Adler
madler@alumni.caltech.edu
If you use the zlib library in a product, we would appreciate *not* receiving lengthy legal
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certification mark of the Open Source Initiative.
General Notes
130
If you redistribute modified sources, we would appreciate that you include in the file
ChangeLog history information documenting your changes.
The original and principal author of md5.h is L. Peter Deutsch <ghost@aladdin.com>.
Other authors are noted in the change history that follows (in reverse chronological
order):
2002-04-13 lpd Removed support for non-ANSI compilers; removed
libmd5-rfc
references to Ghostscript; clarified derivation from RFC 1321; now handles byte
order either statically or dynamically.
1999-11-04 lpd Edited comments slightly for automatic TOC extraction.
1999-10-18 lpd Fixed typo in header comment (ansi2knr rather than md5);
This projector product includes the open source software program "libmd5-rfc" which
applies the terms and conditions provided by owner of the copyright to the "libmd5-
rfc".
The "libmd5-rfc" are WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
List of libmd5-rfc programs
added conditionalization for C++ compilation from Martin Purschke
<purschke@bnl.gov>.
libmd5-rfc
1999-05-03 lpd Original version.
License terms of conditions of each program which are provided by owner of the
copyright to the "libmd5-rfc" are as follows.
ncurses
Copyright (C) 1999, 2002 Aladdin Enterprises. All rights reserved.
This projector product includes the open source software program "ncurses" which
applies the terms and conditions provided by owner of the copyright to the "ncurses".
The "ncurses" are WITHOUT ANY WARRANTY; without even the implied warranty
of MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
This software is provided 'as-is', without any express or implied warranty. In no
event will the authors be held liable for any damages arising from the use of this
software.
Permission is granted to anyone to use this software for any purpose, including
commercial applications, and to alter it and redistribute it freely, subject to the
following restrictions:
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that you wrote the original software. If you use this software in a product, an
acknowledgment in the product documentation would be appreciated but is
not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
L. Peter Deutsch ghost@aladdin.com
List of ncurses programs
ncurses-5.6
License terms of conditions of each program which are provided by owner of the
copyright to the “ncurses” are as follows.
Copyright (c) 1998-2002,2003 Free Software Foundation, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy of this
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without restriction, including without limitation the rights to use, copy, modify, merge,
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the following conditions:
Independent implementation of MD5 (RFC 1321).
This code implements the MD5 Algorithm defined in RFC 1321, whose text is available
at
The above copyright notice and this permission notice shall be included in all copies or
substantial portions of the Software.
http://www.ietf.org/rfc/rfc1321.txt
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identified in the RFC as being copyrighted.
General Notes
131
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mDNSResponder
This projector product includes the open source software program "mDNSResponder"
which applies the following license terms "Apache License Version 2.0, January 2004".
List of "mDNSResponder"
mDNSResponder-107.6 (only mDNSResponderPosix is used)
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134
Index
Control panel lock ................................. 46, 61
Cross .............................................................. 41
A
I
A/V mute ...................................................... 34
Image files ..................................................... 24
Image menu .................................................. 58
Indicators ...................................................... 80
Info menu ..................................................... 76
Input signal ................................................... 76
IP address ............................................... 68, 73
Address 1 setting .......................................... 73
Address 2 setting .......................................... 73
Address 3 setting .......................................... 73
Audio-L/R port ............................................ 10
Auto setup ..................................................... 59
D
DHCP ............................................................ 68
Display background .................................... 63
Display conditions ....................................... 26
Display order ................................................ 27
Distance ...................................................... 102
J
jpg .................................................................. 22
Keystone ........................................................ 60
B
C
K
L
Basic menu .................................................... 67
Blackboard .................................................... 33
Brightness ..................................................... 58
E
F
ECO ............................................................... 61
ESC/VP21 ................................................... 104
Extended menu ............................................ 63
Lamp cover ..................................................... 9
Lamp hours ................................................... 76
Lamp indicator ............................................. 80
Lamp replacement period .......................... 95
Language ....................................................... 64
Ceiling ........................................................... 63
Ceiling mount fixing points ....................... 11
Cleaning the air filter and air intake vent
Freeze ............................................................. 35
Front .............................................................. 63
Front adjustable foot ..................................... 9
Full lock ......................................................... 46
.......................................................................... 94
Cleaning the projector's surface ................ 94
Color adjustment ......................................... 58
Color mode ............................................. 33, 58
Computer1 input port ................................. 10
Computer2 input port ................................. 10
Configuration menu .................................... 57
Connecting USB devices ............................. 28
Consumables .............................................. 101
Continuous ................................................... 27
Contrast ........................................................ 58
Control panel ............................................... 12
M
Mail ................................................................ 73
Mail notification .................................... 50, 73
Messages ....................................................... 63
Mic input port .............................................. 10
Mic input volume ........................................ 61
Monitor displays ........................................ 107
Mouse pointer .............................................. 42
G
H
Gateway address .................................... 68, 72
Help function ............................................... 79
High altitude mode ...................................... 64
How to replace the air filter ........................ 99
How to replace the lamp ............................. 96
Index
135
Standby mode ............................................... 64
Startup screen ............................................... 63
Storage temperature .................................. 109
Subnet mask ........................................... 68, 72
Supported monitor displays ..................... 107
S-video input port ........................................ 10
Sync info ....................................................... 76
Sync. ............................................................... 59
N
R
Network menu ............................................. 65
Rear ................................................................ 63
Rear foot ........................................................ 11
Rear screen .................................................... 93
Refresh rate ................................................... 76
Replacing batteries ....................................... 95
Reset all ......................................................... 77
Reset menu ................................................... 77
Resetting the lamp operating time ...... 77, 99
Resolution ..................................................... 76
Rotating the image ....................................... 24
Network protect ........................................... 45
O
P
Operation ...................................................... 64
Optional accessories .................................. 101
Others menu ................................................. 74
Overheating .................................................. 81
T
Temp indicator ............................................ 80
Theatre .......................................................... 33
Tint ................................................................ 58
Tracking ........................................................ 59
Trap IP address ............................................ 74
Part names and functions ............................. 9
Password protect .......................................... 44
Password protect sticker ............................. 45
Photo ............................................................. 33
PJLink .......................................................... 106
Pointer ........................................................... 40
Pointer shape ................................................ 61
Port number ................................................. 73
Position ......................................................... 59
Power Consumption ................................... 61
Power indicator ............................................ 80
Power on protect .......................................... 44
Presentation ........................................... 22, 33
Problem solving ........................................... 80
Progressive .................................................... 60
Projecting image files .................................. 24
Projection ...................................................... 63
Projector name ............................................. 67
S
Screen size ................................................... 102
Security menu .............................................. 69
Security slot .................................................... 9
Settings menu ............................................... 60
Sharpness ...................................................... 58
Signal menu .................................................. 59
Sleep mode .................................................... 64
SNMP ............................................................ 51
Soft keyboard ................................................ 66
Source ............................................................ 76
Source search ......................................... 12, 16
Specifications ............................................. 109
Sports ............................................................. 33
sRGB .............................................................. 33
SSID ............................................................... 68
U
User Pattern .................................................. 54
User's Logo ................................................... 52
User's logo protect ....................................... 44
V
Video input port .......................................... 10
Video signal ............................................ 60, 76
Volume .......................................................... 61
W
Web browser ................................................ 48
Web control .................................................. 48
Web remote .................................................. 48
Wide-screen projection .............................. 35
Wired LAN menu ........................................ 72
Index
136
Wireless LAN menu .................................... 68
Wireless mouse ............................................ 42
Z
Zoom ring ....................................................... 9
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