BrightLink 436Wi/421i User'

BrightLink® 436Wi/421i User's Guide
Contents
BrightLink 436Wi/421i User's Guide ........................................................................................................ 11
Introduction to Your Projector .................................................................................................................
Projector Features..............................................................................................................................
Product Box Contents....................................................................................................................
Additional Components ................................................................................................................
Optional Equipment and Replacement Parts.................................................................................
Warranty and Registration Information ..........................................................................................
Notations Used in the Documentation ................................................................................................
Where to Go for Additional Information ..............................................................................................
Projector Part Locations .....................................................................................................................
Projector Parts - Front/Top ............................................................................................................
Projector Parts - Rear ....................................................................................................................
Projector Parts - Base....................................................................................................................
Projector Parts - Control Panel ......................................................................................................
Projector Parts - Interactive Pen ....................................................................................................
Projector Parts - Remote Control...................................................................................................
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Setting Up the Projector ...........................................................................................................................
Projector Placement...........................................................................................................................
Projector Setup and Installation Options .......................................................................................
Projection Distance........................................................................................................................
Projector Connections........................................................................................................................
Connecting to Computer Sources..................................................................................................
Connecting to a Computer for USB Video and Audio................................................................
Connecting to a Computer for VGA Video.................................................................................
Connecting to a Computer for HDMI Video and Audio ..............................................................
Connecting to a Computer for Pen Use or USB Mouse Control ................................................
Connecting to a Computer for Sound........................................................................................
Connecting to Video Sources ........................................................................................................
Connecting to an HDMI Video Source ......................................................................................
Connecting to a Component-to-VGA Video Source ..................................................................
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Connecting to a Composite Video Source ................................................................................
Connecting to an S-Video Video Source...................................................................................
Connecting to a Video Source for Sound ..................................................................................
Connecting to an External Computer Monitor................................................................................
Connecting to External Speakers ..................................................................................................
Connecting a Microphone..............................................................................................................
Connecting to External USB Devices ............................................................................................
USB Device Projection..............................................................................................................
Connecting a USB Device or Camera to the Projector..............................................................
Selecting the Connected USB Source ......................................................................................
Disconnecting a USB Device or Camera From the Projector ....................................................
Connecting to a Document Camera ..............................................................................................
Installing Batteries in the Remote Control ..........................................................................................
Installing Batteries in the Interactive Pen............................................................................................
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Using the Projector on a Network ............................................................................................................
Wired Network Projection...................................................................................................................
Connecting to a Wired Network .....................................................................................................
Selecting Wired Network Settings .................................................................................................
Wireless Network Projection ..............................................................................................................
Installing the Wireless LAN Module ...............................................................................................
Using Quick Wireless Connection (Windows Only) .......................................................................
Selecting Wireless Network Settings Manually..............................................................................
Wireless LAN Menu Settings ....................................................................................................
Selecting Wireless Network Settings in Windows..........................................................................
Selecting Wireless Network Settings in Mac OS X ........................................................................
Setting Up Wireless Network Security ...........................................................................................
Wireless Security Menu Settings ..............................................................................................
Setting Up Projector Network E-Mail Alerts ...................................................................................
Network Projector E-mail Alert Messages.................................................................................
Setting Up Monitoring Using SNMP...............................................................................................
Controlling a Networked Projector Using a Web Browser..............................................................
Crestron RoomView Support.........................................................................................................
Setting Up Crestron RoomView Support...................................................................................
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Controlling a Networked Projector Using Crestron RoomView ................................................. 66
Using Basic Projector Features ...............................................................................................................
Turning On the Projector ....................................................................................................................
Turning Off the Projector ....................................................................................................................
Selecting the Language for the Projector Menus................................................................................
Adjusting the Image Height ................................................................................................................
Image Shape......................................................................................................................................
Correcting Image Shape with the Keystone Buttons......................................................................
Correcting Image Shape with Quick Corner ..................................................................................
Resizing the Image with the Wide and Tele Buttons ..........................................................................
Focusing the Image Using the Focus Ring.........................................................................................
Remote Control Operation .................................................................................................................
Using the Remote Control as a Wireless Mouse ...........................................................................
Using the Remote Control as a Presentation Pointer ....................................................................
Selecting an Image Source ................................................................................................................
Projection Modes ...............................................................................................................................
Changing the Projection Mode Using the Remote Control ............................................................
Changing the Projection Mode Using the Menus...........................................................................
Image Aspect Ratio ............................................................................................................................
Changing the Image Aspect Ratio .................................................................................................
Available Image Aspect Ratios ......................................................................................................
Color Mode.........................................................................................................................................
Changing the Color Mode..............................................................................................................
Available Color Modes...................................................................................................................
Turning On Auto Iris.......................................................................................................................
Controlling the Volume with the Volume Buttons................................................................................
Projecting a Slide Show .....................................................................................................................
Slideshow Features .......................................................................................................................
Supported Slideshow File Types ...................................................................................................
Starting a Slide Show ....................................................................................................................
Slideshow Display Options .......................................................................................................
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Adjusting Projector Features ................................................................................................................... 96
Shutting Off the Picture and Sound Temporarily ................................................................................ 96
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Stopping Video Action Temporarily .................................................................................................... 97
Zooming Into and Out of Images ........................................................................................................ 97
Projector Security Features................................................................................................................ 98
Password Security Types .............................................................................................................. 98
Setting a Password ................................................................................................................... 99
Selecting Password Security Types........................................................................................ 100
Entering a Password to Use the Projector............................................................................... 101
Saving a User's Logo Image to Display................................................................................... 102
Locking the Projector's Buttons ................................................................................................... 104
Unlocking the Projector's Buttons ........................................................................................... 104
Installing a Security Cable ........................................................................................................... 105
Creating a User Pattern to Display ................................................................................................... 105
Using the Interactive Pens......................................................................................................................
Using the Pens .................................................................................................................................
Calibrating Automatically .............................................................................................................
Calibrating Manually ....................................................................................................................
Using BrightLink With a Computer ...................................................................................................
Adjusting the Pen Operation Area ...............................................................................................
Easy Interactive Tools ......................................................................................................................
Easy Interactive Tools System Requirements .............................................................................
Installing Easy Interactive Tools ..................................................................................................
Starting and Exiting Easy Interactive Tools .................................................................................
Using the Easy Interactive Tools for Interactive Mode.................................................................
Easy Interactive Tools for Interactive (Annotation) Mode........................................................
Using the On-Screen Keyboard ..............................................................................................
Using a Document Camera With Easy Interactive Tools.........................................................
Using the Magnifier ................................................................................................................
Using Easy Interactive Annotation Tools .....................................................................................
Easy Interactive Annotation Tools...........................................................................................
Selecting Line Width and Color With Easy Interactive Tools...................................................
Using the Easy Interactive Tools for Whiteboard Mode ...............................................................
Easy Interactive Tools for Whiteboard Mode ..........................................................................
Using the Shapes Tool in Whiteboard Mode ...........................................................................
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Using Easy Interactive Tools for Saving, Printing, and More ....................................................... 132
Easy Interactive Tools for Saving, Printing, and More............................................................. 133
Working With the Page List ..................................................................................................... 134
Saving Your Pages ................................................................................................................. 135
Selecting Language and General Settings.............................................................................. 137
Windows Tablet PC and Ink Tools.................................................................................................... 138
Enabling Windows Tablet PC and Ink Features........................................................................... 139
Using Windows Tablet PC and Ink Features ............................................................................... 140
Using BrightLink Without a Computer .............................................................................................. 141
Using PC Free Annotation ........................................................................................................... 142
Built-in Tools for Use Without a Computer................................................................................... 142
Zooming Images Using the Built-in Toolbar................................................................................. 145
Using the Built-in Whiteboard Annotation Mode .......................................................................... 145
Changing Pen Width and Color Using the Built-in Toolbar .......................................................... 146
Adjusting the Menu Settings ..................................................................................................................
Using the Projector's Menus.............................................................................................................
Image Quality Settings - Image Menu ..............................................................................................
Input Signal Settings - Signal Menu..................................................................................................
Projector Feature Settings - Settings Menu......................................................................................
Projector Setup Settings - Extended Menu.......................................................................................
Projector Network Settings - Network Menu.....................................................................................
Projector Information Display - Info Menu ........................................................................................
Event ID Code List.......................................................................................................................
Projector Reset Options - Reset Menu .............................................................................................
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Maintaining and Transporting the Projector .........................................................................................
Projector Maintenance .....................................................................................................................
Cleaning the Lens Cover Glass ...................................................................................................
Cleaning the Projector Case........................................................................................................
Air Filter and Vent Maintenance ..................................................................................................
Cleaning the Air Filter and Vents.............................................................................................
Replacing the Air Filter............................................................................................................
Projector Lamp Maintenance.......................................................................................................
Replacing the Lamp ................................................................................................................
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Resetting the Lamp Timer.......................................................................................................
Replacing the Remote Control Batteries .....................................................................................
Replacing the Pen Batteries ........................................................................................................
Replacing the Pen Tips................................................................................................................
Transporting the Projector................................................................................................................
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Solving Problems .................................................................................................................................... 183
Projection Problem Tips ................................................................................................................... 183
Projector Light Status ....................................................................................................................... 183
Using the Projector Help Displays .................................................................................................... 186
Solving Image or Sound Problems ................................................................................................... 186
Solutions When No Image Appears............................................................................................. 187
Solutions When Image is Incorrect Using the USB Display Function .......................................... 188
Solutions When "No Signal" Message Appears........................................................................... 188
Displaying From a PC Laptop ................................................................................................. 189
Displaying From a Mac Laptop ............................................................................................... 189
Solutions When "Not Supported" Message Appears ................................................................... 189
Solutions When Only a Partial Image Appears ............................................................................ 190
Solutions When the Image is Not Rectangular ............................................................................ 190
Solutions When the Image Contains Noise or Static ................................................................... 191
Solutions When the Image is Fuzzy or Blurry .............................................................................. 191
Solutions When the Image Brightness or Colors are Incorrect .................................................... 192
Solutions to Sound Problems ...................................................................................................... 193
Solutions to Microphone Problems .............................................................................................. 193
Solving Projector or Remote Control Operation Problems ............................................................... 194
Solutions to Projector Power or Shut-Off Problems ..................................................................... 194
Solutions to Problems with the Remote Control........................................................................... 195
Solutions to Password Problems ................................................................................................. 195
Solving Interactive Problems............................................................................................................ 196
Solutions When "Hardware Device Not Found" Message Appears ............................................. 196
Solutions When "Error Occurred in the Easy Interactive Function" Message Appears................ 196
Solutions When the Interactive Pens Do Not Work...................................................................... 197
Solutions When Manual Calibration is Difficult ............................................................................ 198
Solutions When the Built-In Toolbar (PC Free Annotation) Does Not Work................................. 198
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Solutions When the Interactive Pen Position Is Not Accurate...................................................... 198
Solutions When the Interactive Pens Are Slow or Difficult to Use................................................ 199
Solutions When the Interactive Pens Cause Interference or Unwanted Effects .......................... 199
Solving Network Problems ............................................................................................................... 200
Solutions When Network Alert E-Mails are Not Received............................................................ 200
Where to Get Help............................................................................................................................ 200
Technical Specifications ........................................................................................................................
General Projector Specifications ......................................................................................................
Projector Lamp Specifications..........................................................................................................
Interactive Pen Specifications ..........................................................................................................
Remote Control Specifications .........................................................................................................
Projector Dimension Specifications..................................................................................................
Projector Electrical Specifications ....................................................................................................
Projector Environmental Specifications............................................................................................
Projector Safety and Approvals Specifications.................................................................................
Supported Video Display Formats....................................................................................................
USB Display System Requirements .................................................................................................
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Notices .....................................................................................................................................................
Recycling..........................................................................................................................................
Important Safety Information ............................................................................................................
Important Safety Instructions............................................................................................................
Restriction of Use ........................................................................................................................
FCC Compliance Statement.............................................................................................................
Wireless Telegraphy Act Regulations...............................................................................................
Trademarks ......................................................................................................................................
Open Source Software and Other Licenses .....................................................................................
Copyright Notice...............................................................................................................................
A Note Concerning Responsible Use of Copyrighted Materials...................................................
Copyright Attribution ....................................................................................................................
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BrightLink 436Wi/421i User's Guide
Welcome to the BrightLink 436Wi/421i User's Guide.
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Introduction to Your Projector
Refer to these sections to learn more about your projector and this manual.
Projector Features
Notations Used in the Documentation
Where to Go for Additional Information
Projector Part Locations
Projector Features
BrightLink 436Wi/421iprojectors include these special features:
Unique interactive functions
• Annotation with or without a computer
• Annotation with two pens at the same time
• Enhanced Easy Interactive toolbar for Windows and Mac
• Perform computer mouse functions with the interactive pen
Short-throw projection system
• Easily mounted on a wall, ceiling, or table for fast, low-cost installations
• Can be placed on a table or desk for portability
• Reduced shadow interference and glare
Bright, high-resolution images
• BrightLink 436Wi: Up to 3000 lumens of brightness (white light output and color light output)
BrightLink 421i: Up to 2500 lumens of brightness (white light output and color light output)
• BrightLink 436Wi: Native resolution of 1280 × 800 pixels (WXGA)
BrightLink 421i: Native resolution of 1024 × 768 pixels (XGA)
Flexible connectivity
• HDMI port for computer or video device connection
• Plug-and-play 3-in-1 USB projection, audio, and mouse control for instant setup
• Wired network support for projection
• Projector monitoring and control via remote network computer
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• Optional wireless network support, including video and audio transfer
• PC Free photo slide shows via connected USB memory devices or Epson document camera
• Dual VGA ports for connections by multiple presenters
• Port for connecting an external monitor
• Port for connecting a microphone
Innovative display and operation features
• Low total cost of ownership with long-life projector lamp and high-efficiency air filter
• High digital zoom ratio for larger images in shorter projection distances
• 3000:1 contrast ratio and Auto Iris control for sharp, detailed images
• Built-in closed captioning decoder
• Powerful 16 W speaker system with audio out port for connecting external speakers
• Epson's Instant Off and Direct Power On features for quick setup and shut down
• Support for Crestron RoomView network monitoring systems
• Network message broadcast system to project timely messages to all networked projectors
Product Box Contents
Additional Components
Optional Equipment and Replacement Parts
Warranty and Registration Information
Parent topic: Introduction to Your Projector
Related concepts
Projector Part Locations
Product Box Contents
Save all the packaging in case you need to ship the projector. Always use the original packaging (or
equivalent) when shipping.
Make sure your projector box included all of these parts:
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1
Projector
2
Lens cover
3
Remote control
4
2 AA alkaline batteries (for remote control)
5
Interactive pen A (orange end)
6
2 AA alkaline batteries (for interactive pen)
7
USB cable
8
Power cord
9
VGA computer cable
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10
Battery charger with 4 AA rechargeable batteries (for interactive pen) (not included with BrightLink
421i)
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Projector software CD-ROM (for network usage)
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Projector software for Easy Interactive Function CD-ROM
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TeamBoard Draw CD-ROM (not included with BrightLink 421i)
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Projector Manual CD-ROM
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Password Protected sticker
Note: The product box contents vary by country.
Note: A Video Tutorials DVD is also included in the Welcome Kit.
Parent topic: Projector Features
Additional Components
Depending on how you plan to use the projector, you may need to obtain the following additional
components:
• To receive an S-Video signal, you need an S-Video cable compatible with your device. See your local
computer or electronics dealer for purchase information.
• To receive a component video signal, you need a D-sub, 15-pin, component-to-VGA video cable. You
can purchase one from Epson or an authorized Epson reseller.
• To receive an HDMI signal, you need a compatible HDMI cable. You can purchase one from Epson or
an authorized Epson reseller.
Note: To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for
video output, you need to obtain an adapter that allows you to connect to the projector's HDMI port.
Contact Apple for compatible adapter options. Older Mac computers (2009 and earlier) may not
support audio through the HDMI port.
• To project with audio from certain ports, you may need a commercially available audio cable
compatible with your device. See your local computer or electronics dealer for purchase information.
• To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for video
output to the projector's VGA video port, you need to obtain an adapter. Contact Apple for compatible
adapter options.
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Parent topic: Projector Features
Optional Equipment and Replacement Parts
You can purchase screens, other optional accessories, and replacement parts from an Epson authorized
reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online
at www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).
Note: Availability of accessories varies by country.
Epson offers the following optional accessories and replacement parts for your projector:
Option or part
Part number
Genuine Epson replacement lamp (ELPLP61)
V13H010L61
(BrightLink 436Wi)
Genuine Epson replacement lamp (ELPLP60)
V13H010L60
(BrightLink 421i)
Air filter replacement set (2 filters) (ELPAF36)
V13H134A36
Wireless LAN module (ELPAP07)
V12H418P12
Quick Wireless Connection USB key (ELPAP09)
V12H005M09
Additional interactive pen A (orange) (ELPPN03A)
V12H522001
Additional interactive pen B (blue) (ELPPN03B)
V12H523001
Replacement set of 6 pen tips (ELPPS01)
V12H524001
Interactive pen extension
V12H590001
USB extension cable (16')
V12H525001
Epson DC-11 document camera (ELPDC11)
V12H377020
Epson DC-20 document camera (ELPDC20)
V12H500020
PowerLite Pilot (ELPCB01)
V12H443020
Wireless Pendant Microphone (ELPMC02)
V12H4430M2
Active speakers (ELPSP02)
V12H467020
Soft carrying case (ELPKS66)
V12H001K66
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Option or part
Part number
On Wall Cable Management Kit
ELPCK01
Kensington security lock
ELPSL01
90-inch whiteboard
V12H468002
96-inch whiteboard
V12H468001
Short-throw wall mount (ELPMB27)
V12H003727
6 ft (1.8 m) VGA computer cable (ELPKC02)
F3H982-06
10 ft (3.0 m) VGA computer cable (ELPKC09)
F3H982-10
25 ft (20 m) VGA computer cable (ELPKC10)
F3H982-25
HD-TV cable
ELPKC22
Component-to-VGA video cable (ELPKC19)
V12H005C19
Universal projector ceiling mount
ELMPMBPJF
Adjustable suspended ceiling channel kit
ELMPMBP01
False ceiling plate kit
ELMPMBP02
Structural round ceiling plate kit
ELMPMBP03
Adjustable extension column (pipe) 8" - 11"
ELMPMBC01
1-Year Extended Exchange Warranty
EPPEXPA1
2-Year Extended Exchange Warranty
EPPEXPA2
Parent topic: Projector Features
Warranty and Registration Information
Your projector comes with a basic warranty that lets you project with confidence. For details, see the
warranty that came with your projector.
In addition, Epson offers free Extra Care Road Service. In the unlikely event of an equipment failure, you
won’t have to wait for your unit to be repaired. Instead, Epson will ship you a replacement unit anywhere
in the United States, Canada, or Puerto Rico. See the Extra Care Road Service brochure for details.
Register your product online using the projector CD or at this site: www.epson.com/webreg.
Registering also lets you receive special updates on new accessories, products, and services.
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Parent topic: Projector Features
Notations Used in the Documentation
Follow the guidelines in these notations as you read your documentation:
• Warnings must be followed carefully to avoid bodily injury.
• Cautions must be observed to avoid damage to your equipment.
• Notes contain important information about your projector.
• Tips contain additional projection information.
Parent topic: Introduction to Your Projector
Where to Go for Additional Information
Need quick help on using your projector? Here's where to look for help:
• Built-in help system
Press the Help button on the remote control or projector to get quick solutions to common problems.
• www.epson.com/support (U.S) or www.epson.ca/support (Canada)
View FAQs (frequently asked questions) and e-mail your questions to Epson technical support 24
hours a day.
• For detailed instructions on using your projector in a network environment, see the EasyMP Network
Projection Operation Guide.
• If you still need help after checking this manual and the sources listed above, you can use the Epson
PrivateLine Support service to get help fast. For details, see "Where to Get Help".
Parent topic: Introduction to Your Projector
Related references
Where to Get Help
Projector Part Locations
Check the projector part illustrations to learn about the parts on your projector.
Projector Parts - Front/Top
Projector Parts - Rear
Projector Parts - Base
Projector Parts - Control Panel
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Projector Parts - Interactive Pen
Projector Parts - Remote Control
Parent topic: Introduction to Your Projector
Projector Parts - Front/Top
1
Remote control receiver
2
Easy Interactive Function receiver
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3
Foot release lever
4
Front adjustable foot
5
Air intake vent (air filter)
6
Focus ring
7
Control panel
8
Lamp cover
9
Exhaust vent
10
Projector status lights
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Lens cover
Parent topic: Projector Part Locations
Projector Parts - Rear
1
HDMI port
2
Video port
3
RS-232C port
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4
Monitor Out port
5
Audio1 port
6
Audio Out port
7
Mic (microphone) port
8
Power inlet
9
Kensington security slot
10
Optional wireless LAN unit slot
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Speaker
12
Network (LAN) port
13
USB TypeA port
14
USB TypeB port
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Computer2 port
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Audio2 port
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Computer1 port
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L-Audio-R audio ports
19
S-Video port
Parent topic: Projector Part Locations
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Projector Parts - Base
1
Ceiling mount holes (3)
2
Wall mount holes (5)
3
Rear feet
4
Security cable attachment point
5
Front adjustable foot
Parent topic: Projector Part Locations
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Projector Parts - Control Panel
1
Power button
2
Source Search button (searches for connected video sources)
3
Enter button (selects options)
4
Vertical keystone adjustment buttons (adjust screen shape) and arrow buttons
5
Help button (accesses projector help information)
6
Esc button (cancels/exits functions)
7
Wide/Tele buttons (adjust projected image size), horizontal keystone adjustment buttons (adjust
screen shape), and arrow buttons
8
Menu button (accesses projector menu system)
Parent topic: Projector Part Locations
Related references
Projector Light Status
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Projector Parts - Interactive Pen
1
Pen tip
2
Attachment for optional strap or cord
3
Battery light
4
Power switch
5
Battery cover
Parent topic: Projector Part Locations
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Projector Parts - Remote Control
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1
Power button
2
Computer button (cycles through connected computer sources)
3
Video button (cycles through connected video sources)
4
Numeric buttons (enter numbers)
5
Auto button (automatically adjusts position, tracking, and sync settings)
6
Aspect button (selects the image aspect ratio)
7
Num button (when held down, switches numeric buttons to number function)
8
Menu button (accesses projector menu system)
9
Arrow buttons (move through on-screen options and control wireless mouse functions)
10
User button (customizable for different functions; starts auto calibration by default)
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Page up/down buttons (control presentation slides)
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A/V Mute button (turns off picture and sound)
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E-Zoom +/– buttons (zoom into and out of the image)
14
Strap attachment hole (strap not included)
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Help button (accesses projector help information)
16
Freeze button (stops video action)
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Volume up/down buttons (adjust speaker volume)
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Pointer button (activates on-screen pointer)
19
Enter button (selects options and controls wireless mouse functions)
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Esc button (cancels/exits functions and controls wireless mouse functions)
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Pen Mode button (switches between annotation and computer interactive modes)
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Color Mode button (selects display modes)
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LAN button
24
USB button (cycles through connected USB sources)
25
Source Search button (searches for connected sources)
26
Light emitting area (outputs remote control signals)
Parent topic: Projector Part Locations
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Setting Up the Projector
Follow the instructions in these sections to set up your projector for use.
Projector Placement
Projector Connections
Installing Batteries in the Remote Control
Installing Batteries in the Interactive Pen
Projector Placement
You can place the projector on almost any flat surface to project an image.
You can also install the projector in a ceiling or wall mount if you want to use it in a fixed location.
Keep these considerations in mind as you select a projector location:
• Place the projector on a sturdy, level surface or install it using a compatible mount.
• Leave plenty of space around and under the projector for ventilation, and do not place it on top of or
next to anything that could block the vents.
• Position the projector within reach of a grounded electrical outlet or extension cord.
Projector Setup and Installation Options
Projection Distance
Parent topic: Setting Up the Projector
Projector Setup and Installation Options
You can set up or install your projector to view presentations in the following ways:
Front
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Rear
Front ceiling
Rear ceiling
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Wall-mounted
Wherever you set up the projector, make sure to position it squarely in front of the screen, not at an
angle.
If you project from the ceiling or wall, or from the rear, be sure to select the correct Projection option in
the projector's menu system.
Note: Interactivity is not available when using rear or rear ceiling projection.
Parent topic: Projector Placement
Projection Distance
The distance at which you place the projector from the screen determines the approximate size of the
image. The image size increases the farther the projector is from the screen, but can vary depending on
the zoom factor, aspect ratio, and other settings.
Refer to the tables in the Installation Guide to determine approximately how far to place the projector
from the screen based on the size of the projected image. (Conversion figures may have been rounded
up or down.) You can also use the projector Throw Distance Calculator at www.epson.com/support
(U.S.) or www.epson.ca/support (Canada).
Parent topic: Projector Placement
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Projector Connections
You can connect the projector to a variety of computer, video, and audio sources to display
presentations, movies, or other images, with or without sound.
• Connect any type of computer that has a USB port, standard video output (monitor) port, or HDMI port.
• For video projection, connect devices such as DVD players, gaming consoles, digital cameras, and
camera phones with compatible video output ports.
• If your presentation or video includes sound, you can connect audio input cables, if necessary.
• For slide shows without a computer, you can connect USB devices (such as a flash drive or camera)
or an optional Epson document camera.
Caution: If you will use the projector at altitudes above 4921 feet (1500 m), turn on High Altitude Mode
to ensure the projector's internal temperature is regulated properly.
Connecting to Computer Sources
Connecting to Video Sources
Connecting to an External Computer Monitor
Connecting to External Speakers
Connecting a Microphone
Connecting to External USB Devices
Connecting to a Document Camera
Parent topic: Setting Up the Projector
Related references
Projector Setup Settings - Extended Menu
Product Box Contents
Connecting to Computer Sources
Follow the instructions in these sections to connect a computer to the projector.
Connecting to a Computer for USB Video and Audio
Connecting to a Computer for VGA Video
Connecting to a Computer for HDMI Video and Audio
Connecting to a Computer for Pen Use or USB Mouse Control
Connecting to a Computer for Sound
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Parent topic: Projector Connections
Connecting to a Computer for USB Video and Audio
If your computer meets the system requirements, you can send video and audio output to the projector
through the computer's USB port (preferably USB 2.0). Connect the projector to your computer using a
USB cable.
Note: You may experience slow interactive pen function when connecting the projector to your computer
using USB Display. For the best interactive performance, VGA or HDMI cable connections are
recommended.
1. Turn on your computer.
2. Connect the cable to your projector's USB TypeB port.
3. Connect the other end to any available USB port on your computer.
4. To use USB Display, do one of the following:
• Windows 8: Click EPSON_PJ_UD in the upper right-corner, then select Run EMP_UDSE.exe in
the dialog box that appears to install the Epson USB Display software.
• Windows 7/Windows Vista: Select Run EMP_UDSE.exe in the dialog box that appears to install
the Epson USB Display software.
• Windows XP: Wait as messages appear on your computer screen and the projector installs the
Epson USB Display software on your computer.
• Mac OS X: The USB Display setup folder appears on your screen. Select USB Display Installer
and follow the on-screen instructions to install the Epson USB Display software.
Follow any on-screen instructions. You need to install this software only the first time you connect
the projector to the computer.
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The projector displays the image from your computer's desktop and outputs sound, if your presentation
contains audio.
Parent topic: Connecting to Computer Sources
Related references
Projector Setup Settings - Extended Menu
Connecting to a Computer for VGA Video
You can connect the projector to your computer using a VGA computer cable.
Note: To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for
video output, you need to obtain an adapter that allows you to connect to the projector's VGA video port.
Contact Apple for compatible adapter options.
1. If necessary, disconnect your computer's monitor cable.
2. Connect the VGA computer cable to your computer's monitor port.
3. Connect the other end to a Computer port on the projector.
4. Tighten the screws on the VGA connectors.
Parent topic: Connecting to Computer Sources
Connecting to a Computer for HDMI Video and Audio
If your computer has an HDMI port, you can connect it to the projector using an optional HDMI cable.
Note: To connect a Mac that includes only a Mini DisplayPort, Thunderbolt port, or Mini-DVI port for
video output, you need to obtain an adapter that allows you to connect to the projector's HDMI port.
Contact Apple for compatible adapter options. Older Mac computers (2009 and earlier) may not support
audio through the HDMI port.
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1. Connect the HDMI cable to your computer's HDMI output port.
2. Connect the other end to the projector's HDMI port.
Parent topic: Connecting to Computer Sources
Connecting to a Computer for Pen Use or USB Mouse Control
If you connected your computer to a Computer or HDMI port on the projector, you also need to connect
the USB cable so you can use the pens with your computer.
Connecting the USB cable also lets you set up the remote control to act as a wireless mouse, but you
cannot use this feature at the same time you are using the pens with your computer.
1. Connect the USB cable to your projector's USB TypeB port.
2. Connect the other end to any available USB port on your computer.
If you want to use the remote control as a wireless mouse, you need to change the USB Type B setting
in the projector's Extended menu. You may also need to configure your computer to work with an
external USB mouse. See your computer documentation for details.
Parent topic: Connecting to Computer Sources
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Related references
Projector Setup Settings - Extended Menu
Projector Parts - Remote Control
Connecting to a Computer for Sound
If your computer presentation includes sound and you did not connect it to the projector's USB TypeB or
HDMI port, you can still play sound through the projector's speaker system. Just connect an optional 3.5
mm stereo mini-jack audio cable as described here.
1. Connect the audio cable to your laptop's headphone or audio-out jack, or your desktop's speaker or
audio-out port.
2. Connect the other end to the Audio port that corresponds to the Computer port you are using.
Parent topic: Connecting to Computer Sources
Connecting to Video Sources
Follow the instructions in these sections to connect video devices to the projector.
Connecting to an HDMI Video Source
Connecting to a Component-to-VGA Video Source
Connecting to a Composite Video Source
Connecting to an S-Video Video Source
Connecting to a Video Source for Sound
Parent topic: Projector Connections
Connecting to an HDMI Video Source
If your video source has an HDMI port, you can connect it to the projector using an optional HDMI cable.
The HDMI connection provides the best image quality.
1. Connect the HDMI cable to your video source's HDMI output port.
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2. Connect the other end to the projector's HDMI port.
Parent topic: Connecting to Video Sources
Connecting to a Component-to-VGA Video Source
If your video source has component video ports, you can connect it to the projector using a componentto-VGA video cable. Depending on your component ports, you may need to use an adapter cable along
with a component video cable.
1. Connect the component connectors to your video source's color-coded component video output
ports, usually labeled Y, Pb, Pr or Y, Cb, Cr. If you are using an adapter, connect these connectors
to your component video cable.
2. Connect the VGA connector to the projector's Computer port.
If your image colors appear incorrect, you may need to change the Input Signal setting in the projector's
Signal menu.
Parent topic: Connecting to Video Sources
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Related references
Input Signal Settings - Signal Menu
Connecting to a Composite Video Source
If your video source has a composite video port, you can connect it to the projector using an optional
RCA-style video or A/V cable.
1. Connect the cable with the yellow connector to your video source's yellow video output port.
2. Connect the other end to the projector's Video port.
Parent topic: Connecting to Video Sources
Connecting to an S-Video Video Source
If your video source has an S-Video port, you can connect it to the projector using an optional S-Video
cable.
1. Connect the S-Video cable to your video source's S-Video output port.
2. Connect the other end to the projector's S-Video port.
Parent topic: Connecting to Video Sources
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Connecting to a Video Source for Sound
You can play sound through the projector's speaker system if your video source has audio output ports.
If you are projecting video using a Computer port, connect the projector to the video source using an
optional stereo mini-jack audio cable.
If you are projecting video using the Video or S-Video port, connect the projector to the video source
using an RCA audio cable.
1. Connect the audio cable to your video source's audio-out ports.
2. Do one of the following:
• Connect the other end of the cable to the projector's Audio port that corresponds to the
Computer port you are using for video.
• Connect the red and white plugs on the other end of the cable to the projector's L-Audio-R ports.
1
Audio1 or Audio2 port
2
L-Audio-R ports
Parent topic: Connecting to Video Sources
Connecting to an External Computer Monitor
If you connected the projector to a computer using a Computer port, you can also connect an external
monitor to the projector. This lets you see your presentation on the external monitor even when the
projected image is not visible.
Note: Monitors that use a refresh rate less than 60 Hz may not be able to display images correctly.
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1. Make sure your computer is connected to the projector's Computer port. If there are two computer
ports, make sure you use the Computer1 port.
2. Connect the external monitor's cable to your projector's Monitor Out port.
Parent topic: Projector Connections
Connecting to External Speakers
To enhance the sound from your presentation, you can connect the projector to external self-powered
speakers. You can control the volume using the projector's remote control.
Note: The projector's built-in speaker system is disabled when you connect external speakers.
Note: You can also connect the projector to an amplifier with speakers.
1. Make sure your computer or video source is connected to the projector with both audio and video
cables as necessary.
2. Locate the appropriate cable to connect your external speakers, such as a stereo mini-jack-to-pinjack cable, or another type of cable or adapter.
3. Connect one end of the cable to your external speakers as necessary.
4. Connect the stereo mini-jack end of the cable to your projector's Audio Out port.
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Parent topic: Projector Connections
Connecting a Microphone
You can connect a microphone to the projector's Mic port to provide audio support during presentations.
Note: The projector supports dynamic microphones only. (Condensor microphones are not supported.)
If you want to output audio from the microphone when the projector is turned off, you need to adjust the
Standby Mode and Standby Microphone settings in the Extended menu.
1. Connect the microphone cable to the projector's Mic port.
2. Turn on the microphone, if necessary.
Parent topic: Projector Connections
Related references
Projector Setup Settings - Extended Menu
Connecting to External USB Devices
Follow the instructions in these sections to connect external USB devices to the projector.
USB Device Projection
Connecting a USB Device or Camera to the Projector
Selecting the Connected USB Source
Disconnecting a USB Device or Camera From the Projector
Parent topic: Projector Connections
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USB Device Projection
You can project images and other content without using a computer or video device by connecting any of
these devices to your projector:
• USB flash drive
• Digital camera or camera phone
• USB hard drive
• Multimedia storage viewer
• USB memory card reader
Note: Digital cameras or camera phones must be USB-mounted devices, not TWAIN-compliant devices.
You can project slide shows from image files on a connected USB device or memory card reader.
Parent topic: Connecting to External USB Devices
Related topics
Projecting a Slide Show
Connecting a USB Device or Camera to the Projector
You can connect your USB device or camera to the projector's USB TypeA port and use it to project
images and other content.
1. If your USB device came with a power adapter, plug the device into an electrical outlet.
2. Connect the USB cable (or USB flash drive or USB memory card reader) into the projector's USB
TypeA port shown here.
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Note: Do not connect a USB hub or a USB cable longer than 10 feet (3 m), or the device may not
operate correctly.
3. Connect the other end of the cable (if applicable) to your device.
Parent topic: Connecting to External USB Devices
Related topics
Projecting a Slide Show
Selecting the Connected USB Source
You can switch the projector's display to the source you connected to a USB TypeA port.
1. Make sure the connected USB source is turned on, if necessary.
2. Press the USB button on the remote control.
3. Press the button again to cycle through other USB sources, if available.
Parent topic: Connecting to External USB Devices
Disconnecting a USB Device or Camera From the Projector
When you finish presenting with a connected USB device or camera, you must prepare to disconnect the
device from the projector.
1. If the device has a power button, turn off and unplug the device.
2. Disconnect the USB device or camera from the projector.
Parent topic: Connecting to External USB Devices
Connecting to a Document Camera
You can connect the Epson DC-06 document camera to your projector's USB TypeA port to project
images viewed by the camera.
Note: For additional features supported by software, connect the Epson DC-06 document camera to
your computer instead of the projector. You may be able to connect different Epson document camera
models to your projector's Computer port. See the document camera's manual for instructions.
1. Locate the USB cable that came with the document camera.
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2. Connect the USB cable to the projector's USB TypeA port.
3. Connect the other end of the cable to the document camera's USB Type B port.
Parent topic: Projector Connections
Related references
Optional Equipment and Replacement Parts
Installing Batteries in the Remote Control
The remote control uses the two AA batteries that came with the projector.
Caution: Use only the type of batteries specified in this manual. Do not install batteries of different types,
or mix new and old batteries.
1. Open the battery cover as shown.
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2. Insert the batteries with the + and – ends facing as shown.
3. Close the battery cover and press it down until it clicks into place.
Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat
or flame. Keep batteries out of the reach of children; they are choking hazards and are very
dangerous if swallowed.
Parent topic: Setting Up the Projector
Installing Batteries in the Interactive Pen
The interactive pen uses one AA battery.
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1. Open the battery cover as shown.
2. Insert the battery with the + and – ends facing as shown.
3. Replace the battery cover and press it down until it clicks into place.
Parent topic: Setting Up the Projector
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Using the Projector on a Network
Follow the instructions in these sections to set up your projector for use on a network.
Note: To use the interactive pen with your projected computer image, you need to connect the USB
cable, even if you are projecting through the network.
Wired Network Projection
Wireless Network Projection
Wired Network Projection
You can send images to your projector through a wired network. To do this, you connect the projector to
your network, and then set up your projector and computer for network projection.
After connecting and setting up the projector as described here, install the network software from the
Epson Projector Software CD-ROM on your computer. Use the following software and documentation to
set up, control, and monitor network projection:
• EasyMP Network Projection software sets up your computer for network projection. See the
EasyMP Network Projection Operation Guide for instructions.
• EasyMP Monitor software (Windows only) lets you monitor and control your projector through the
network. You can download the latest software and documentation from the Epson web site. Go to
www.epson.com/support (U.S.) or www.epson.ca/support (Canada) and select your projector.
Note: If your projector is connected via a LAN cable to a network that includes a wireless access point,
you can connect to the projector wirelessly using the EasyMP Network Projection software.
Connecting to a Wired Network
Selecting Wired Network Settings
Parent topic: Using the Projector on a Network
Connecting to a Wired Network
To connect the projector to a wired local area network (LAN), use a 100Base-TX or 10Base-T network
cable. To ensure proper data transmission, use a Category 5 shielded cable or better.
1. Connect one end of the network cable to your network hub, switch, or router.
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2. Connect the other end of the cable to the projector's LAN port.
Parent topic: Wired Network Projection
Selecting Wired Network Settings
Before you can project from computers on your network, you must select the network settings for the
projector using its menu system.
Note: Make sure you already connected the projector to your wired network using the LAN port.
1. Turn on the projector.
2. Press the Menu button.
3. Select the Network menu and press Enter.
4. Select Network Configuration and press Enter.
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5. Select the Basic menu and press Enter.
6. Select the following basic options as necessary:
• Projector Name lets you enter a name up to 16 alphanumeric characters long to identify the
projector over the network.
• PJLink Password lets you enter a password up to 32 alphanumeric characters long for using the
PJLink protocol for projector control.
• Web Control Password lets you enter a password up to 8 alphanumeric characters long for
accessing the projector over the web. (Default user name is EPSONWEB; default password is
admin.)
• Projector Keyword lets you turn on a security password to prevent access to the projector by
anyone not in the room with it. You must enter a displayed, randomized keyword from a computer
using the EasyMP Network Projection software to access the projector.
Note: Use the displayed keyboard to enter the name, passwords and keyword. Press the arrow
buttons on the remote control to highlight characters and press Enter to select them.
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7. Select the Wired LAN menu and press Enter.
8. If necessary, select IP Settings and press Enter.
9. Select your IP Settings as necessary:
• If your network assigns addresses automatically, turn on the DHCP setting.
• If you must set addresses manually, turn off DHCP and enter the projector's IP Address, Subnet
Mask, and Gateway Address as needed.
Note: To highlight the numbers you want from the displayed keyboard, press the arrow buttons on
the remote control. To select a highlighted number, press Enter.
10. To prevent display of the IP address on the standby screen, turn off IP Address Display.
11. When you finish selecting settings, select Complete and follow the on-screen instructions to save
your settings and exit the menus.
Parent topic: Wired Network Projection
Wireless Network Projection
You can send images to your projector through a wireless network. To do this, you must install the
optional Epson 802.11b/g/n wireless LAN module, and then set up your projector and computer for
wireless projection.
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Note: To use the interactive pen with your projected computer image, you need to connect the USB
cable, even if you are projecting wirelessly through the network. Or, you can use the built-in toolbar to
annotate images projected over the network.
Note: If your projector is connected via a LAN cable to a network that includes a wireless access point,
you can connect to the projector wirelessly using the EasyMP Network Projection software.
There are two ways to connect the projector to your wireless network:
• Using the optional Quick Wireless Connection USB Key (Windows only)
• Configuring the connection manually using the projector's Network menus
After installing the module and setting up the projector, install the network software from the Epson
Projector Software CD on your computer. Use the following software and documentation to set up,
control, and monitor wireless projection:
• EasyMP Network Projection software sets up your computer for wireless network projection. See the
EasyMP Network Projection Operation Guide for instructions.
• EasyMP Monitor software (Windows only) lets you monitor and control your projector through the
network. You can download the latest software and documentation from the Epson web site. Go to
www.epson.com/support (U.S.) or www.epson.ca/support (Canada) and select your projector.
Installing the Wireless LAN Module
Using Quick Wireless Connection (Windows Only)
Selecting Wireless Network Settings Manually
Selecting Wireless Network Settings in Windows
Selecting Wireless Network Settings in Mac OS X
Setting Up Wireless Network Security
Setting Up Projector Network E-Mail Alerts
Setting Up Monitoring Using SNMP
Controlling a Networked Projector Using a Web Browser
Crestron RoomView Support
Parent topic: Using the Projector on a Network
Related references
Optional Equipment and Replacement Parts
Projector Network Settings - Network Menu
Solutions When Network Alert E-Mails are Not Received
Projector Setup Settings - Extended Menu
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Projector Network Settings - Network Menu
Installing the Wireless LAN Module
To use the projector over a wireless network, install the optional Epson 802.11b/g/n wireless LAN
module. Do not install any other type of wireless LAN module.
Caution: Never remove the module while its indicator light is green or flashing, or while you are
projecting wirelessly. You may damage the module or lose data.
1. Turn off the projector and unplug the power cord.
2. Remove the screw securing the wireless LAN module stopper, then remove the stopper.
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3. Insert the wireless LAN module into the port.
4. Replace the wireless LAN module stopper and secure it using the screw you removed.
5. Plug in and turn on the projector.
Parent topic: Wireless Network Projection
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Related references
Optional Equipment and Replacement Parts
Using Quick Wireless Connection (Windows Only)
You can use the optional Quick Wireless Connection USB Key to quickly connect the projector to a
Windows computer wirelessly. Then you can project your presentation and remove the key when you
are done.
1. Turn on the projector.
2. Connect the USB key to the projector's USB TypeA port.
You see a projected message that the network information update is complete.
3. Remove the USB key.
4. Now connect the USB key to a USB port on your computer or notebook.
Note: In Windows Vista, if you see the AutoPlay window, select Run LaunchU3.exe, then select
Allow on the next screen.
5. Follow the on-screen instructions to install the Quick Wireless Connection driver.
Note: If you see a Windows Firewall message, click Yes to disable the firewall.
After a few minutes, your computer image is displayed by the projector. If it does not appear, press
the LAN button on your projector remote control or restart your computer.
6. Run your presentation as necessary.
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7. When you finish projecting wirelessly, remove the USB key from your computer.
Note: You may need to restart your computer to reactivate your wireless LAN connection.
Parent topic: Wireless Network Projection
Selecting Wireless Network Settings Manually
Before you can project from your wireless network, you must select the network settings for the projector
using its menu system.
1. Turn on the projector.
2. Press the Menu button.
3. Select the Network menu and press Enter.
4. Select Network Configuration and press Enter.
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5. Select the Basic menu and press Enter.
6. Select the following basic options as necessary:
• Projector Name lets you enter a name up to 16 alphanumeric characters long to identify the
projector over the network.
• PJLink Password lets you enter a password up to 32 alphanumeric characters long for using the
PJLink protocol for projector control.
• Web Control Password lets you enter a password up to 8 alphanumeric characters long for
accessing the projector over the web. (Default user name is EPSONWEB; default password is
admin.)
• Projector Keyword lets you turn on a security password to prevent access to the projector by
anyone not in the room with it. You must enter a displayed, randomized keyword from a computer
using the EasyMP Network Projection software to access the projector.
Note: Use the displayed keyboard to enter the name, passwords and keyword. Press the arrow
buttons on the remote control to highlight characters and press Enter to select them.
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7. Select the Wireless LAN menu and press Enter.
8. Select the settings on the Wireless LAN menu as necessary for your network.
9. When you finish selecting settings, select Complete and follow the on-screen instructions to save
your settings and exit the menus.
After you complete the wireless settings for your projector, you need to select the wireless network on
your computer.
Wireless LAN Menu Settings
Parent topic: Wireless Network Projection
Wireless LAN Menu Settings
Note: See your projector's EasyMP Network Projection Operation Guide for details on selecting these
settings.
Setting
Options
Description
Wireless LAN Power
On
Turns on wireless LAN support
Off
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Setting
Options
Description
Connection Mode
Quick
Selects the type of wireless
connection:
Advanced
Quick: lets you quickly connect
to one computer or use the
optional Quick Wireless
Connection USB Key to connect
Advanced: lets you connect to
multiple computers via a wireless
network access point
Channel
1ch
In Quick connection mode,
selects the frequency band
(channel) used by the wireless
LAN
6ch
11ch
Wireless LAN Sys.
802.11b/g
802.11b/g/n
SSID Auto Setting
On
Sets the type of wireless LAN
system the projector is
connecting to
Turns on automatic SSID
searching in Quick connection
mode; set to Off when
connecting to multiple projectors
at the same time
Off
SSID
Up 32 alphanumeric characters
Sets the SSID (network name) of
the wireless LAN system the
projector is connecting to
IP Settings
DHCP (On or Off)
Selects DHCP if your network
assigns addresses automatically,
or turns off DHCP so you can
enter the network's IP address,
subnet mask, and gateway
address as needed
IP Address
Subnet Mask
Gateway Address
SSID Display
On
Selects whether to display the
SSID on the network standby
screen
Off
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Setting
Options
Description
IP Address Display
On
Selects whether to display the IP
address on the network standby
screen
Off
Parent topic: Selecting Wireless Network Settings Manually
Selecting Wireless Network Settings in Windows
Before connecting to the projector, select the correct wireless network on your computer.
1. To access your wireless utility software, double-click the network icon on the Windows taskbar.
2. Do one of the following:
• If your projector is set up on an existing network (Advanced mode), select the network name
(SSID).
• If your projector is configured for Quick mode, select the SSID you assigned to the projector.
3. Click Connect.
Parent topic: Wireless Network Projection
Selecting Wireless Network Settings in Mac OS X
Before connecting to the projector, select the correct wireless network in Mac OS X.
1. Click the AirPort icon on the menu bar at the top of the screen.
2. Make sure AirPort is turned on, then do one of the following:
• If your projector is set up on an existing network (Advanced mode), select the network name
(SSID).
• If your projector is configured for Quick mode, select the SSID you assigned to the projector.
Parent topic: Wireless Network Projection
Setting Up Wireless Network Security
You can set up security for your projector to use on the wireless network. Set up one of the following
security options to match the settings used on your network:
• WEP encryption
• WPA security
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Note: Check with your network administrator for guidance on entering the correct information.
1. Press the Menu button.
2. Select the Network menu and press Enter.
3. Select Network Configuration and press Enter.
4. Select the Security menu and press Enter.
5. Select the security settings as necessary to match your network settings.
6. When you finish selecting settings, select Complete and follow the on-screen instructions to save
your settings and exit the menus.
Wireless Security Menu Settings
Parent topic: Wireless Network Projection
Wireless Security Menu Settings
Settings on the Security menu let you select the type of security and security settings that match the
network you are connecting the projector to.
Setting
Options
Description
Security
WEP and WPA types available
Selects the type of security used
on the wireless network
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Setting
Options
Description
WEP Encryption
128Bit
For WEP security, selects the
type of encryption coding
64Bit
Format
ASCII
For WEP security, selects the
encryption input method:
HEX
ASCII: enables text input
HEX: enables hexadecimal input
Key ID
1 to 4
Encryption Key 1 to
Various characters depending on For the selected WEP Key ID
selected WEP Encryption and
setting, enter the key used for
Format settings
WEP encryption:
Encryption Key 4
For WEP security, selects the
WEP encryption key ID
128 bit ASCII: 13 alphanumeric
characters
128 bit HEX: 26 characters (0 to
9 and A to F)
64 bit ASCII: 5 alphanumeric
characters
64 bit HEX: 10 characters (0 to 9
and A to F)
Authentication Type
Open
For WEP security, selects the
type of WEP authentication used
Shared
Passphrase
Various keys from 8 to 32
characters
For WPA-PSK or WPA2-PSK
security, selects the pre-shared
key used on the network
Parent topic: Setting Up Wireless Network Security
Setting Up Projector Network E-Mail Alerts
You can set up the projector to send you an e-mail alert over the network if there is a problem with the
projector.
1. Press the Menu button.
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2. Select the Network menu and press Enter.
3. Select Network Configuration and press Enter.
4. Select the Mail menu and press Enter.
5. Turn on Mail Notification.
6. Enter the IP address for the SMTP Server option.
Note: Do not use these addresses: 127.x.x.x or 224.0.0.0 through 255.255.255.255 (where x is a
number from 0 to 255).
7. Select a number for the SMTP server Port Number, from 1 to 65535 (default is 25).
8. Choose an Address field, enter the e-mail address, and select the alerts you want to receive there.
Repeat for up to three addresses.
Note: Your e-mail address can be up to 32 alphanumeric characters long.
9. When you finish selecting settings, select Complete and follow the on-screen instructions to save
your settings and exit the menus.
Note: If a critical problem causes a projector to shut down, you may not receive an e-mail alert.
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Network Projector E-mail Alert Messages
Parent topic: Wireless Network Projection
Network Projector E-mail Alert Messages
When a problem occurs with a networked projector, and you selected to receive e-mail alerts, you
receive an e-mail containing the following information:
• Epson Projector on the subject line
• The name of the projector experiencing a problem
• The IP address of the affected projector
• Detailed information about the problem
Note: If a critical problem causes a projector to shut down, you may not receive an e-mail alert.
Parent topic: Setting Up Projector Network E-Mail Alerts
Setting Up Monitoring Using SNMP
Network administrators can install SNMP (Simple Network Management Protocol) software on network
computers so they can monitor projectors. If your network uses this software, you can set up the
projector for SNMP monitoring.
1. Press the Menu button.
2. Select the Network menu and press Enter.
3. Select Network Configuration and press Enter.
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4. Select the Others menu and press Enter.
5. Enter up to two IP addresses to receive SNMP notifications, using 0 to 255 for each address field.
Note: Do not use these addresses: 127.x.x.x or 224.0.0.0 through 255.255.255.255 (where x is a
number from 0 to 255).
6. If available, select the Priority Gateway setting for your network.
7. If your network environment uses an AMX controller, turn on the AMX Device Discovery setting to
allow the projector to be detected.
8. If your network environment uses a Crestron RoomView controller, turn on the Crestron RoomView
setting to allow the projector to be detected.
9. If you are connecting to a network using Bonjour, turn on the Bonjour setting.
10. If you want this projector to receive broadcasted messages over the network, turn on the Message
Broadcasting setting. Administrators can broadcast messages over the network using the Message
Broadcasting plug-in for EasyMP Monitor (Windows only).
11. When you finish selecting settings, select Complete and follow the on-screen instructions to save
your settings and exit the menus.
Parent topic: Wireless Network Projection
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Controlling a Networked Projector Using a Web Browser
Once you have connected your projector to your network, you can select projector settings and control
projection using a compatible web browser. This lets you access the projector remotely.
Note: The web setup and control features support Microsoft Internet Explorer 6.0 or later, and Safari on
networks that do not use a proxy server for connection. You cannot select all of the projector menu
settings or control all projector functions using a web browser.
Note: If you set Standby Mode to Networked Standby, you can use a web browser to select settings
and control projection even if the projector is in standby mode.
1. Make sure the projector is turned on.
2. Start your web browser on a computer connected to the network.
3. Type the projector's IP address into the browser's address box and press the computer's Enter key.
You see the Web Control screen.
Note: The Web Control screen appears only after you log in. The first time you try to use Web
Remote, the log in screen appears.
4. To select projector menu settings, select the name of the menu and follow the on-screen instructions
to select settings.
5. To control projection remotely, select the Web Remote option.
You see this screen:
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1
Power button control
2
Selects Computer port source
3
Selects Video, S-Video, and HDMI port sources
4
Freeze button control
5
A/V Mute button control
6
Page Up and Page Down button controls
7
Searches for sources
8
Selects the network source
9
Selects the USB Display or USB device source
10
Volume button controls
11
Closed Caption control
6. Select the icon corresponding to the projector function you want to control.
Parent topic: Wireless Network Projection
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Crestron RoomView Support
If you are using the Crestron RoomView network monitoring and control system, you can set up your
projector for use on the system. Crestron RoomView lets you control and monitor your projector using a
web browser.
Note: You cannot use the Epson Web Control feature or the Message Broadcasting plug-in for EasyMP
Monitor when you use Crestron RoomView.
For additional information on Crestron RoomView, contact Crestron.
Setting Up Crestron RoomView Support
Controlling a Networked Projector Using Crestron RoomView
Parent topic: Wireless Network Projection
Setting Up Crestron RoomView Support
To set up your projector for monitoring and control using a Crestron RoomView system, make sure your
computer and projector are connected to the network. If you are connecting wirelessly, set up the
projector using the Advanced network connection mode.
1. Press the Menu button.
2. Select the Network menu and press Enter.
3. Select Network Configuration and press Enter.
4. Select the Others menu and press Enter.
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5. Set the Crestron RoomView setting to On to allow the projector to be detected.
6. When you finish selecting settings, select Complete and follow the on-screen instructions to save
your settings and exit the menus.
7. Turn off the projector, then turn it on again to enable the setting.
Parent topic: Crestron RoomView Support
Controlling a Networked Projector Using Crestron RoomView
Once you have set up your projector to use Crestron RoomView, you can control and monitor projection
using a compatible web browser.
1. Start your web browser on a computer connected to the network.
2. Type the projector's IP address into the browser's address box and press the computer's Enter key.
You see this screen:
3. Select the input source that you want to control in the Sources List box. You can scroll through
available sources using the up and down arrows in the box.
4. To control projection remotely, click the on-screen buttons that correspond to the projector's remote
control buttons. You can scroll through button options at the bottom of the screen.
Note: These on-screen buttons do not directly correspond to the projector's remote control buttons:
• OK acts as the Enter button
• Menu displays the projector's menu
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5. To view information about the projector, click the Info tab.
6. To change projector, Crestron, and password settings, click the Tools tab, select settings on the
displayed screen, and click Send.
7. When you finish selecting settings, click Exit to exit the program.
Parent topic: Crestron RoomView Support
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Using Basic Projector Features
Follow the instructions in these sections to use your projector's basic features.
Turning On the Projector
Turning Off the Projector
Selecting the Language for the Projector Menus
Adjusting the Image Height
Image Shape
Resizing the Image with the Wide and Tele Buttons
Focusing the Image Using the Focus Ring
Remote Control Operation
Selecting an Image Source
Projection Modes
Image Aspect Ratio
Color Mode
Controlling the Volume with the Volume Buttons
Projecting a Slide Show
Turning On the Projector
Turn on the computer or video equipment you want to use before you turn on the projector so it can
display the image source.
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1. Remove the projector's lens cover.
2. Connect the power cord to the projector's power inlet.
3. Plug the power cord into an electrical outlet.
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The projector's power light turns orange. This indicates that the projector is receiving power, but is
not yet turned on (it is in standby mode).
Note: With Direct Power On turned on, the projector turns on as soon as you plug it in.
4. Press the power button on the projector or the remote control to turn on the projector.
The projector beeps and the power light flashes green as the projector warms up. Once the projector
is warmed up, the power light stops flashing and turns green.
Warning: Never look into the projector lens when the lamp is on. This can damage your eyes and is
especially dangerous for children.
If you do not see a projected image right away, try the following:
• Turn on the connected computer or video device.
• Insert a DVD or other video media, and press the play button (if necessary).
• Press the Source Search button on the projector or remote control to detect the video source.
• Press the button for the video source on the remote control.
Parent topic: Using Basic Projector Features
Related references
Projector Setup Settings - Extended Menu
Turning Off the Projector
Before turning off the projector, shut down any computer connected to it so you can see the computer
display during shutdown.
Note: Turn off this product when not in use to prolong the life of the projector. Lamp life will vary
depending upon mode selected, environmental conditions, and usage. Brightness decreases over time.
1. Press the power button on the projector or the remote control.
The projector displays a shutdown confirmation screen.
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2. Press the power button again. (To leave it on, press any other button.)
The projector beeps twice, the lamp turns off, and the power light turns orange.
Note: With Epson's Instant Off technology, there is no cool-down period so you can pack up the
projector for transport right away (if necessary).
3. To transport or store the projector, make sure the power light is orange (but not flashing), then
unplug the power cord.
Caution: To avoid damaging the projector or lamp, never unplug the power cord when the power
light is green or flashing orange.
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4. Replace the projector's lens cover.
Parent topic: Using Basic Projector Features
Selecting the Language for the Projector Menus
If you want to view the projector's menus and messages in another language, you can change the
Language setting.
1. Turn on the projector.
2. Press the Menu button.
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3. Select the Extended menu and press Enter.
4. Select the Language setting and press Enter.
5. Select the language you want to use and press Enter.
6. Press Menu or Esc to exit the menus.
Parent topic: Using Basic Projector Features
Adjusting the Image Height
If you are projecting from a table or other flat surface, and the image is too high or low, you can adjust
the image height using the projector's adjustable feet.
1. Turn on the projector and display an image.
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2. To adjust the front foot, pull up on the foot release lever and lift the front of the projector.
The foot extends from the projector.
3. Release the lever to lock the foot.
4. If the image is tilted, rotate the rear feet to adjust their height.
If the projected image is unevenly rectangular, you need to adjust the image shape.
Parent topic: Using Basic Projector Features
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Image Shape
You can project an evenly rectangular image by placing the projector directly in front of the center of the
screen and keeping it level. If you place the projector at an angle to the screen, or tilted up or down, or off
to the side, you may need to correct the image shape for the best display quality.
Note: For interactive use, the image must be evenly rectangular, without distortion.
Correcting Image Shape with the Keystone Buttons
Correcting Image Shape with Quick Corner
Parent topic: Using Basic Projector Features
Correcting Image Shape with the Keystone Buttons
You can use the projector's keystone correction buttons to correct the shape of an image that is
unevenly rectangular on the sides.
Note: For interactive use, make sure the degree of horizontal and vertical keystone correction is no more
than ± 6º.
1. Turn on the projector and display an image.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
2. Press one of these keystone buttons on the control panel to display the Keystone adjustment
screen.
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3. Press a keystone button on the projector's control panel to adjust the image shape.
Note: The horizontal keystone adjustment buttons are labeled Wide and Tele.
After correction, your image is slightly smaller.
Note: If the projector is installed out of reach, you can also correct the image shape with the remote
control using the Keystone settings in the projector menus.
Parent topic: Image Shape
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Related references
Projector Feature Settings - Settings Menu
Correcting Image Shape with Quick Corner
You can use the projector's Quick Corner setting to correct the shape and size of an image that is
unevenly rectangular on all sides.
1. Turn on the projector and display an image.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
2. Press the Menu button.
3. Select the Settings menu and press Enter.
4. Select the Keystone setting and press Enter.
5. Select the Quick Corner setting and press Enter. Then press Enter again.
You see the Quick Corner adjustment screen.
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6. Use the arrow buttons on the projector or the remote control to select the corner of the image you
want to adjust. Then press Enter.
7. Press the arrow buttons to adjust the image shape as necessary.
8. When you are finished, press Esc.
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Parent topic: Image Shape
Resizing the Image with the Wide and Tele Buttons
1. Turn on the projector and display an image.
2. To enlarge the image size, press the Wide button on the projector's control panel.
3. To reduce the image size, press the Tele button.
Note: If the projector is installed out of reach, you can also adjust the image size with the remote
control using the Zoom setting in the projector menus.
Parent topic: Using Basic Projector Features
Focusing the Image Using the Focus Ring
1. Turn on the projector and display an image.
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2. To sharpen the image focus, rotate the projector’s focus ring.
Parent topic: Using Basic Projector Features
Remote Control Operation
The remote control lets you control the projector from almost anywhere in the room, up to 19.7 feet (6 m)
away. You can point it at the screen or board, or the front or back of the projector.
Make sure that you aim the remote control at the projector's receivers within the angles listed here.
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1
19.7 feet (6 m)
2
± 30º
3
60º
4
10º
Note: Avoid using the remote control in conditions with bright fluorescent lights or in direct sunlight, or
the projector may not respond to commands. If you will not use the remote control for a long time,
remove the batteries.
Using the Remote Control as a Wireless Mouse
Using the Remote Control as a Presentation Pointer
Parent topic: Using Basic Projector Features
Related tasks
Replacing the Remote Control Batteries
Using the Remote Control as a Wireless Mouse
You can use the projector's remote control as a wireless mouse so you can control your computer
presentation from a distance.
1. Connect the projector to a computer using the projector's USB TypeB, Computer, or HDMI port to
display video.
2. If you connected your computer to the Computer or HDMI port, also connect a USB cable to the
projector's USB TypeB port and to a USB port on your computer (for wireless mouse support).
3. Start your presentation.
4. Use the following buttons on the remote control to control your presentation:
• To move through slides or pages, press the up or down Page buttons.
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• To move the cursor on the screen, use the arrow buttons.
• To left-click, press the
button once (press it twice to double-click).
• To right-click, press the Esc button.
• To drag-and-drop, hold the
at the destination.
button as you move the cursor with the arrow buttons, then release
Parent topic: Remote Control Operation
Related references
Projector Setup Settings - Extended Menu
Using the Remote Control as a Presentation Pointer
You can use the projector's remote control as a pointer to help you call out important information during
a presentation. The default pointer shape is an arrow, but you can select an alternative shape using the
Settings menu.
1. Press the Pointer button on the remote control.
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2. Use the arrow buttons on the remote control to move the pointer on the screen.
3. Press Esc to clear the pointer from the screen.
Parent topic: Remote Control Operation
Related references
Projector Feature Settings - Settings Menu
Selecting an Image Source
If you connected multiple image sources to the projector, such as a computer and DVD player, you may
want to switch from one image source to the other.
1. Make sure the connected image source you want to use is turned on.
2. For video image sources, insert a DVD or other video media and press its play button (if necessary).
3. Do one of the following:
• Press the Source Search button on the projector or remote control until you see the image from
the source you want.
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• Press the button for the source you want on the remote control. If there is more than one port for
that source, press the button again to cycle through the sources.
1
Computer port sources
2
Video and HDMI sources
3
USB port sources (computer display and external devices)
4
Network source (LAN)
Parent topic: Using Basic Projector Features
Projection Modes
Depending on how you positioned the projector, you may need to change the projection mode so your
images project correctly.
• Front (default setting) lets you project from a table in front of the screen.
• Front/Ceiling flips the image over top-to-bottom to project upside-down from a ceiling or wall mount.
• Rear flips the image horizontally to project from behind a translucent screen.
• Rear/Ceiling flips the image over top-to-bottom and horizontally to project from the ceiling and behind
a translucent screen.
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You can change the projection mode using the remote control or by changing a menu setting.
Changing the Projection Mode Using the Remote Control
Changing the Projection Mode Using the Menus
Parent topic: Using Basic Projector Features
Changing the Projection Mode Using the Remote Control
You can change the projection mode to flip the image over top-to-bottom.
1. Turn on the projector and display an image.
2. Hold down the A/V Mute button on the remote control for five seconds.
The image disappears briefly and reappears flipped top-to-bottom.
3. To change projection back to the original mode, hold down the A/V Mute button for five seconds
again.
Parent topic: Projection Modes
Changing the Projection Mode Using the Menus
You can change the projection mode to flip the image over top-to-bottom and/or left-to-right using the
projector menus.
1. Turn on the projector and display an image.
2. Press the Menu button.
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3. Select the Extended menu and press Enter.
4. Select the Projection setting and press Enter.
5. Select a projection mode and press Enter.
6. Press Menu or Esc to exit the menus.
Parent topic: Projection Modes
Image Aspect Ratio
The projector can display images in different width-to-height ratios called aspect ratios. Normally the
input signal from your video source determines the image's aspect ratio. However, for certain images
you can change the aspect ratio to fit your screen by pressing a button on the remote control.
If you always want to use a particular aspect ratio for a certain video input source, you can select it using
the projector's menus.
Note: If you change the image aspect ratio while using the interactive pen, you will need to recalibrate
the pen.
Changing the Image Aspect Ratio
Available Image Aspect Ratios
Parent topic: Using Basic Projector Features
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Related references
Image Quality Settings - Image Menu
Changing the Image Aspect Ratio
You can change the aspect ratio of the displayed image to resize it.
1. Turn on the projector and switch to the image source you want to use.
2. Press the Aspect button on the remote control.
The shape and size of the displayed image changes, and the name of the aspect ratio appears
briefly on the screen.
3. To cycle through the available aspect ratios for your input signal, press the Aspect button
repeatedly.
Parent topic: Image Aspect Ratio
Available Image Aspect Ratios
You can select the following image aspect ratios, depending on the input signal from your image source.
Note: Black bands and cropped images may project in certain aspect ratios, depending on the aspect
ratio and resolution of your input signal.
BrightLink 436Wi
Aspect ratio setting
Description
Normal
Displays images using the full projection area and maintains the
aspect ratio of the image.
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Aspect ratio setting
Description
16:9
Converts the aspect ratio of the image to 16:9.
Full
Displays images using the full width of the projection area, but does
not maintain the aspect ratio.
Zoom
Displays images using the full width of the projection area and
maintains the aspect ratio of the image.
Native
Displays images as is (aspect ratio and resolution are maintained).
Note: The Auto aspect ratio setting is available only for HDMI image sources.
BrightLink 421i
Aspect ratio setting
Description
4:3
Displays images using the full projection area at 4:3 aspect ratio.
16:9
Converts the aspect ratio of the image to 16:9.
Parent topic: Image Aspect Ratio
Color Mode
The projector offers different Color Modes to provide optimum brightness, contrast, and color for a
variety of viewing environments and image types. You can select a mode designed to match your image
and environment, or experiment with the available modes.
If you always want to use a particular color mode for a certain video input source, you can select it using
the projector menus.
Changing the Color Mode
Available Color Modes
Turning On Auto Iris
Parent topic: Using Basic Projector Features
Related references
Image Quality Settings - Image Menu
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Changing the Color Mode
You can change the projector's Color Mode using the remote control to optimize the image for your
viewing environment.
1. Turn on the projector and switch to the image source you want to use.
2. If you are projecting from a DVD player or other video source, insert a disc or other video media and
press the play button, if necessary.
3. Press the Color Mode button on the remote control to change the Color Mode.
The image appearance changes and the name of the Color Mode appears briefly on the screen.
4. To cycle through all the available Color Modes for your input signal, press the Color Mode button
repeatedly.
Parent topic: Color Mode
Available Color Modes
You can set the projector to use these Color Modes, depending on the input source you are using:
Color Mode
Description
Dynamic
Best for projecting in a bright room
Presentation
Best for color presentations in a bright room
Theatre
Best for movies projected in a dark room
Photo
Best for still images projected in a bright room
Sports
Best for television images in a bright room
sRGB
Best for standard sRGB computer displays
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Color Mode
Description
Blackboard
Best for presentations onto a green chalkboard (adjusts the colors
accordingly)
Whiteboard
Best for presentations onto a whiteboard (adjusts the colors
accordingly)
Parent topic: Color Mode
Related references
Image Quality Settings - Image Menu
Turning On Auto Iris
In certain color modes, you can turn on the Auto Iris setting to automatically optimize the image based on
the brightness of the content you project.
1. Turn on the projector and switch to the image source you want to use.
2. Press the Menu button.
3. Select the Image menu and press Enter.
4. Select the Auto Iris setting and select On.
Note: You can turn Auto Iris on or off for each Color Mode that supports the feature. You cannot
change the Auto Iris setting when you are using a Closed Caption setting.
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5. Press Menu or Esc to exit the menus.
Parent topic: Color Mode
Controlling the Volume with the Volume Buttons
You can use the Volume buttons on the remote control to adjust the volume as you project a
presentation with audio. The volume buttons control the projector’s internal speaker system or any
external speakers you connected to the projector.
You must adjust the volume separately for each connected input source.
1. Turn on the projector and start a presentation that includes audio.
2. To lower or raise the volume, press the Volume buttons on the remote control.
A volume gauge appears on the screen.
3. To set the volume to a specific level for an input source, you can set the volume using a projector
menu.
Parent topic: Using Basic Projector Features
Projecting a Slide Show
You can use your projector's Slideshow feature whenever you connect a USB device that contains
compatible image files. This lets you quickly and easily display a slide show or presentation, and control
it using the projector's remote control.
Slideshow Features
Supported Slideshow File Types
Starting a Slide Show
Parent topic: Using Basic Projector Features
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Related concepts
USB Device Projection
Related tasks
Connecting a USB Device or Camera to the Projector
Slideshow Features
Your projector's Slideshow feature lets you do the following:
• Display individual images
• Present a slide show of all images in a folder
Parent topic: Projecting a Slide Show
Supported Slideshow File Types
You can project these types of files using the projector's Slideshow feature.
Note: For best results, place your files on media that is formatted in FAT16/32.
File contents
File type
(extension)
Details
Image
.jpg
Make sure the file is not:
• CMYK format
• Progressive format
• Highly compressed
• Above 8192 × 8192 resolution
.bmp
Make sure the file resolution is not above 1280 × 800
.gif
Make sure the file is not:
• Above 1280 × 800 resolution
• Animated
.png
Make sure the file resolution is not above 1280 × 800
Parent topic: Projecting a Slide Show
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Starting a Slide Show
After connecting a USB device to the projector, you can switch to the USB input source and start your
slide show.
Note: You can change the Slideshow operation options or add special effects by highlighting Option at
the bottom of the screen and pressing Enter.
1. Press the USB button on the projector remote control.
The Slideshow screen appears.
2. Do the following as necessary to locate your files:
• If you need to display files inside a subfolder on your device, press the arrow buttons to highlight
the folder and press the Enter button.
• To move back up a folder level on your device, highlight Back to Top and press Enter.
• To view additional images in a folder, highlight Next page or Previous page and press Enter.
3. Do one of the following to start your slide show:
• To display an individual image, press the arrow buttons to highlight the image and press Enter.
(Press the Esc button to return to the file list screen.)
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• To display a slide show of all the images in a folder, press the arrow buttons to highlight the
Slideshow option at the bottom of the screen and press Enter.
Note: If any file names are longer than 8 characters or include unsupported symbols, the file names
may be shortened or changed only in the screen display.
4. While projecting, use the following commands to control the display as necessary:
• To rotate a displayed image, press the up or down arrow button.
• To move to the next or previous image, press the left or right arrow button.
5. To stop the display, follow the on-screen instructions or press the Esc button.
Slideshow Display Options
Parent topic: Projecting a Slide Show
Related tasks
Disconnecting a USB Device or Camera From the Projector
Slideshow Display Options
You can select these display options when using the projector's Slideshow feature.
Setting
Options
Description
Display Order
Name Order
Displays files in name order
Date Order
Displays files in date order
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Setting
Options
Description
Sort Order
In Ascending
Sorts files in first-to-last order
In Descending
Sorts files in last-to-first order
On
Displays a slide show continuously
Off
Displays a slide show one time through
Screen Switching
Time
No
Does not display the next file automatically
1 Second to 60 Seconds
Displays files for the selected time and
switches to the next file automatically
Effect
Wipe
Transitions between images with a wipe effect
Dissolve
Transitions between images with a dissolve
effect
Random
Transitions between images using a random
variety of effects
Continuous Play
Parent topic: Starting a Slide Show
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Adjusting Projector Features
Follow the instructions in these sections to use your projector's feature adjustments.
Shutting Off the Picture and Sound Temporarily
Stopping Video Action Temporarily
Zooming Into and Out of Images
Projector Security Features
Creating a User Pattern to Display
Shutting Off the Picture and Sound Temporarily
You can temporarily turn off the projected picture and sound if you want to redirect your audience's
attention during a presentation. Any sound or video action continues to run, however, so you cannot
resume projection at the point that you stopped it.
If you want to display an image such as a company logo or picture when the presentation is stopped, you
can set up this feature using the projector's menus.
1. Press the A/V Mute button on the remote control to temporarily stop projection and mute any sound.
2. To turn the picture and sound back on, press A/V Mute again.
Parent topic: Adjusting Projector Features
Related references
Projector Setup Settings - Extended Menu
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Stopping Video Action Temporarily
You can temporarily stop the action in a video or computer presentation and keep the current image on
the screen. Any sound or video action continues to run, however, so you cannot resume projection at the
point that you stopped it.
Note: You can also stop video action using the interactive pens.
1. Press the Freeze button on the remote control to stop the video action.
2. To restart the video action in progress, press Freeze again.
Parent topic: Adjusting Projector Features
Zooming Into and Out of Images
You can draw attention to parts of a presentation by zooming into a portion of the image and enlarging it
on the screen.
Note: You can also zoom into your image using the interactive pens.
1. Press the E-Zoom + button on the remote control.
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You see a crosshair on the screen indicating the center of the zoom area.
2. Use the following buttons on the remote control to adjust the zoomed image:
• Use the arrow buttons to position the crosshair in the image area you want to zoom into.
• Press the E-Zoom + button repeatedly to zoom into the image area, enlarging it as necessary.
• To pan around the zoomed image area, use the arrow buttons.
• To zoom out of the image, press the E-Zoom – button as necessary.
• To return to the original image size, press Esc.
Parent topic: Adjusting Projector Features
Projector Security Features
You can secure your projector to deter theft or prevent unintended use by setting up the following
security features:
• Password security to prevent the projector from being turned on, and prevent changes to the startup
screen and other settings.
• Button lock security to block operation of the projector using the buttons on the control panel.
• Security cabling to physically cable the projector in place.
Password Security Types
Locking the Projector's Buttons
Installing a Security Cable
Parent topic: Adjusting Projector Features
Password Security Types
You can set up these types of password security using one shared password:
• Power On Protect password prevents anyone from using the projector without first entering a
password.
• User's Logo Protect password prevents anyone from changing the custom screen the projector can
display when it turns on or when you use the A/V Mute feature. The presence of the custom screen
discourages theft by identifying the projector’s owner.
• Network Protect password prevents anyone from changing the network settings in the projector
menus .
Setting a Password
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Selecting Password Security Types
Entering a Password to Use the Projector
Saving a User's Logo Image to Display
Parent topic: Projector Security Features
Setting a Password
To use password security, you must set a password.
1. Hold down the Freeze button on the remote control until you see the Password Protect menu. This
takes about five seconds.
2. Press the down arrow to select Password and press Enter.
You see the prompt "Change the password?".
3. Select Yes and press Enter.
4. Hold down the Num button on the remote control and use the numeric buttons to set a four-digit
password.
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The password displays as **** as you enter it. Then you see the confirmation prompt.
5. Enter the password again.
You see the message "Password accepted."
6. Press Esc to return to the Password Protect menu.
7. Make a note of the password and keep it in a safe place in case you forget it.
Parent topic: Password Security Types
Selecting Password Security Types
After setting a password, you see the Password Protect menu. Select the password security types you
want to use.
If you do not see this menu, hold down the Freeze button on the remote control for five seconds until the
menu appears.
1. To prevent unauthorized use of the projector, select Power On Protect, press Enter, select On,
press Enter again, and press Esc.
2. To prevent changes to the User's Logo screen or related display settings, select User's Logo
Protect, press Enter, select On, press Enter again, and press Esc.
3. To prevent changes to network settings, select Network Protect, press Enter, select On, press
Enter again, and press Esc .
You can attach the Password Protect sticker to the projector as an additional theft deterrent.
Note: Be sure to keep the remote control in a safe place; if you lose it, you will not be able to enter the
password required to use the projector.
Parent topic: Password Security Types
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Entering a Password to Use the Projector
If a password is set up and a Power On Protect password is enabled, you see a prompt to enter a
password whenever you turn on the projector.
You must enter the correct password to use the projector.
1. Hold down the Num button on the remote control while you enter the password using the numeric
buttons.
The password screen closes.
2. If the password is incorrect, the following may happen:
• You see a "wrong password" message and a prompt to try again. Enter the correct password to
proceed.
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• If you enter an incorrect password several times in succession, the projector displays a request
code and a message to contact Epson Support. When you contact Epson Support, provide the
displayed request code and proof of ownership for assistance in unlocking the projector.
Parent topic: Password Security Types
Saving a User's Logo Image to Display
You can transfer an image to the projector and then display it whenever the projector turns on. You can
also display the image when the projector is not receiving an input signal or when you temporarily stop
projection (using the A/V Mute feature). This transferred image is called the User's Logo screen.
The image you select as the User's Logo can be a photo, graphic, or company logo, which is useful in
identifying the projector's owner to help deter theft. You can prevent changes to the User's Logo by
setting up password protection for it.
1. Display the image you want to project as the User's Logo.
2. Press the Menu button, select the Extended menu, and press Enter.
3. Select the User's Logo setting and press Enter.
You see a prompt asking if you want to use the displayed image as a user's logo.
4. Select Yes and press Enter.
You see a selection box overlaying your image.
5. Use the arrow buttons on the remote control to surround the image area you want to use as the
User's Logo and press Enter.
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You see a prompt asking if you want to select this image area.
6. Select Yes and press Enter. (If you want to change the selected area, select No, press Enter, and
repeat the last step.)
You see the User's Logo zoom factor menu.
7. Select a zoom percentage and press Enter.
You see a prompt asking if you want to save the image as the User's Logo.
8. Select Yes and press Enter.
Note: It takes a few moments for the projector to save the image; do not use the projector, its remote
control, or any connected equipment until it is finished.
You see a completion message.
9. Press Esc to exit the message screen.
10. Select the Extended menu and press Enter.
11. Select Display and press Enter.
12. Select when you want to display the User's Logo screen:
• To display it whenever there is no input signal, select Display Background and set it to Logo.
• To display it whenever you turn the projector on, select Startup Screen and set it to On.
• To display it whenever you press the A/V Mute button, select A/V Mute and set it to Logo.
To prevent anyone from changing the User's Logo settings without first entering a password, set a
password and enable User's Logo security.
Parent topic: Password Security Types
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Locking the Projector's Buttons
You can lock the buttons on the projector's control panel to prevent anyone from using the projector. You
can lock all the buttons or all the buttons except the power button.
1. Press the Menu button.
2. Select the Settings menu and press Enter.
3. Select the Control Panel Lock setting and press Enter.
4. Select one of these lock types and press Enter:
• To lock all of the projector's buttons, select Full Lock.
• To lock all buttons except the power button, select Partial Lock.
You see a confirmation prompt.
5. Select Yes and press Enter.
Unlocking the Projector's Buttons
Parent topic: Projector Security Features
Unlocking the Projector's Buttons
If the projector's buttons have been locked, hold the Enter button on the projector's control panel for
seven seconds to unlock them.
Parent topic: Locking the Projector's Buttons
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Installing a Security Cable
You can install two types of security cables on the projector to deter theft.
• Use the security slot on the back of the projector to attach a Kensington Microsaver Security system,
available from Epson.
• Use the security cable attachment point on the projector to attach a wire cable and secure it to a room
fixture or heavy furniture.
Parent topic: Projector Security Features
Creating a User Pattern to Display
You can transfer an image to the projector and then display it as a pattern to aid in presentations when
you use the Pattern Display feature. This transferred image is called the User Pattern.
1. Display the image you want to project as the User Pattern from a connected computer or video
source.
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2. Press the Menu button, select the Settings menu, and press Enter.
3. Select the Pattern setting and press Enter.
4. Select the User Pattern setting and press Enter.
You see a prompt asking if you want to use the displayed image as a User Pattern.
5. Select Yes and press Enter.
Note: It takes a few moments for the projector to save the image; do not use the projector, its remote
control, or any connected equipment until it is finished.
You see a completion message.
6. Press Esc to exit the message screen.
Parent topic: Adjusting Projector Features
Related references
Projector Feature Settings - Settings Menu
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Using the Interactive Pens
The BrightLink interactive pens turn any wall into an interactive whiteboard, either with or without a
computer.
• With a computer, you can use Easy Interactive Tools. This software lets you use the pen as a mouse
to annotate, save, and interact with content from your computer. Two people can annotate at the same
time.
• Without a computer, you can use the built-in toolbar (PC Free Annotation). This lets you annotate
images (using one pen or two pens simultaneously) from a document camera, iPad, DVD player, or
other source.
Follow the instructions in these sections to use the interactive pens.
Using the Pens
Using BrightLink With a Computer
Easy Interactive Tools
Windows Tablet PC and Ink Tools
Using BrightLink Without a Computer
Using the Pens
Your projector came with an orange pen (Interactive Pen A), identified by the color on the end of the pen.
If you want to use dual pen interactivity and annotation, you will need to purchase the optional blue pen
(Interactive Pen B). You can use either pen, or both at the same time (one of each color).
Make sure the pen batteries are installed.
Note: The pens turn off automatically after 20 minutes of inactivity. Slide the switch to turn the pen back
on.
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1
Pen tip
2
Attachment for optional strap or cord
3
Battery light
4
Power switch
5
Battery cover
1. To turn on the pen, slide the power switch.
The green light comes on for a few seconds, then turns off. If the battery is low, the light flashes.
Note: For best performance, hold the pen perpendicular to the board, as shown below. Do not cover
the black section near the tip of the pen.
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2. Do the following to use the pen as a mouse:
• To left-click, tap the board.
• To double-click, tap twice.
• To right-click, press the board with the pen for about 3 seconds.
• To click and drag, tap and drag with the pen.
• To move the cursor, hover over the board without touching it.
Note: If you do not want to use the hovering feature, you can turn it off using the Easy Interactive
Function in the projector's Extended menu.
3. When you are finished using the pen, slide the power switch to turn it off.
Calibrating Automatically
Calibrating Manually
Parent topic: Using the Interactive Pens
Calibrating Automatically
Calibration coordinates the positioning of the pen with the location of your cursor. You only need to
calibrate the first time you use your projector, and you do not need the pens or a computer for
calibration. You should not need to calibrate again unless the projector or image is moved, or the image
is resized.
Note: You can start Auto Calibration by pressing the User button on the remote control or by pressing
the Menu button on the remote control as described here.
1. Press the Menu button, select the Extended menu, and press Enter.
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2. Select the Easy Interactive Function setting and press Enter.
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3. Select Auto Calibration and press Enter.
4. Adjust the focus if necessary, by turning the focus ring.
5. Press Enter to select Yes.
A pattern appears then disappears, and the system is calibrated. If you see a message that
calibration failed, you need to calibrate manually.
The cursor location and pen position should match after calibration. If not, you may need to calibrate
manually.
Parent topic: Using the Pens
Calibrating Manually
If the cursor location and pen position do not match after auto calibration, you can calibrate manually.
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1. Press the Menu button, select the Extended menu, and press Enter.
2. Select the Easy Interactive Function setting and press Enter.
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3. Select Manual Calibration and press Enter.
4. Adjust the focus if necessary, by turning the focus ring.
5. Press Enter to select Yes.
A flashing green circle appears in the upper left corner of your projected image.
6. Touch the center of the circle with the tip of the pen.
The circle disappears, and you see another circle below the first one.
Note: For the most accurate calibration, make sure you touch the center of the circle.
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7. Touch the center of the next circle, then repeat. When you get to the bottom of the column, the next
circle appears at the top of a new column.
Note: Make sure you are not blocking the signal between the pen and the interactive receiver.
If you make a mistake, press the Esc button on the remote control to go back to the previous circle.
To restart the calibration process, press and hold the Esc button for 2 seconds.
8. Continue until all of the circles disappear.
Parent topic: Using the Pens
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Using BrightLink With a Computer
You can connect a computer to the projector and install the software from the CD labeled "Epson
Projector Software for Easy Interactive Function." You can then do the following:
• Use one of the pens as a mouse to control your computer
• Use Easy Interactive Tools to annotate with both pens at the same time
• Save and print your annotations
• Use the Tablet PC input panel in Windows 8, Windows 7 or Windows Vista
• Use Ink Tools for annotation in Microsoft Office applications
Adjusting the Pen Operation Area
Parent topic: Using the Interactive Pens
Adjusting the Pen Operation Area
The pen operation area is normally adjusted automatically if you connect a different computer or adjust
the computer's resolution. If you notice that the pen position is incorrect, you can adjust the pen area
manually.
1. Project your computer's desktop.
2. Set the Pen Mode option to PC Interactive.
3. Press the Menu button, select the Extended menu, and press Enter.
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4. Select the Easy Interactive Function setting and press Enter.
5. Select Advanced and press Enter.
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6. Select Manual Adj. Pen Area and press Enter.
7. Press Enter to select Yes.
The mouse pointer moves toward the top left corner.
8. When the mouse pointer stops at the top left corner of the image, touch the tip of the pointer with the
pen.
The mouse pointer moves toward the bottom right corner.
9. When the mouse pointer stops at the bottom right corner of the image, touch the tip of the pointer
with the pen.
Parent topic: Using BrightLink With a Computer
Easy Interactive Tools
Your projector came with a CD containing the Easy Interactive Tools software for use with a computer.
Easy Interactive Tools lets you use your interactive pen as a mouse to navigate, select, scroll, draw,
save, and interact with projected content from your computer.
These two modes are available:
• Interactive (Annotation) mode displays the toolbar on the projected image and lets you use the pen as
a mouse to open applications, access links, and operate scroll bars, for example (using one pen at a
time). You can also annotate whatever is displayed from your computer (using both pens at the same
time).
• Whiteboard mode lets you project on one of 3 solid colors or 6 background patterns, and use the
toolbar to write or draw on the background. You can also import images from your computer or a
document camera. In whiteboard mode, two people can use the pens at the same time.
Easy Interactive Tools System Requirements
Installing Easy Interactive Tools
Starting and Exiting Easy Interactive Tools
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Using the Easy Interactive Tools for Interactive Mode
Using Easy Interactive Annotation Tools
Using the Easy Interactive Tools for Whiteboard Mode
Using Easy Interactive Tools for Saving, Printing, and More
Parent topic: Using the Interactive Pens
Easy Interactive Tools System Requirements
Your computer system must meet the system requirements here to use Easy Interactive Tools.
Note: Easy Interactive Driver must be installed and running to use Easy Interactive Tools on a Mac.
Requirement
Windows
Mac
Operating system
Windows XP Professional, Home
Edition, and Tablet PC Edition (32-bit);
except for Service Pack 1
Mac OS X 10.4.x, 10.5.x, 10.6.x, or
10.7.x, 10.8.x
Windows Vista Ultimate, Enterprise,
Business, Home Premium, and Home
Basic (32-bit)
Windows 8, Windows 7 Ultimate,
Enterprise, Professional, and Home
Premium (32- and 64-bit); Home Basic
(32-bit)
CPU
Intel Pentium M 1.6 GHz or faster (Core2 Power PC G4 1.5 GHz or faster
Duo 1.2 GHz or faster recommended)
(Core Duo 1.5 GHz or faster
recommended)
Memory
512MB or more (1G or more recommended)
Hard disk space
100MB or more
Display
Resolution between 1024 × 768 and 1920 × 1080, 16-bit color or greater
Parent topic: Easy Interactive Tools
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Installing Easy Interactive Tools
The Easy Interactive Tools software is included on the CD labeled "Epson Projector Software for Easy
Interactive Function." This CD also includes the Easy Interactive Driver, which is required for BrightLink
pen usage on a Mac.
Note: You can also download the software from the Epson website. Visit Epson's support site (U.S.
downloads or Canadian downloads).
1. Insert the CD labeled "Epson Projector Software for Easy Interactive Function" in your drive.
2. Do one of the following:
• Windows: If you see the AutoPlay window, select Run EIN_TTWInst.exe. If you see the User
Account Control screen, select Yes or Continue.
• Mac OS X: Double-click the Install Navi icon in the Epson window.
3. Follow the on-screen instructions to install the software.
Make sure you select Register to Startup (Windows) or Easy Install (Mac OS X).
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Note: In Mac OS X, you will need to restart after installing the software.
Parent topic: Easy Interactive Tools
Starting and Exiting Easy Interactive Tools
Make sure Easy Interactive Tools is installed on your computer, and the computer is connected to the
projector.
1. Turn on your computer and wait until you see its desktop image projected.
2. To start Easy Interactive Tools, do one of the following:
• Windows: Double-click the Easy Interactive Tools icon on your desktop or select
All Programs or Programs > EPSON Projector > Easy Interactive Tools.
or Start >
• Mac OS X: Select Applications > Easy Interactive Tools > Easy Interactive Tools.
The Easy Interactive Toolbar appears on the projected image, and an
other side of the image.
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arrow appears on the
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Note: The illustration shows the interactive mode (Annotation) toolbar on the left, and the
whiteboard mode toolbar on the right. You can select the
select the
Close icon to hide the toolbar, then
arrow to redisplay the toolbar.
3. To exit Easy Interactive Tools, select the X in the lower right corner of the toolbar.
Parent topic: Easy Interactive Tools
Using the Easy Interactive Tools for Interactive Mode
You can use the pen as a mouse and add annotations to your presentations or other work displayed
from your computer. Follow the instructions in these sections to use the tools for interactive mouse
mode.
Easy Interactive Tools for Interactive (Annotation) Mode
Using the On-Screen Keyboard
Using a Document Camera With Easy Interactive Tools
Using the Magnifier
Parent topic: Easy Interactive Tools
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Easy Interactive Tools for Interactive (Annotation) Mode
Switch to interactive (Annotation) mode
Switch to whiteboard mode
Toggle between mouse and pen modes
Save the current screen
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Undo multiple operations (one at a time)
Redo multiple operations (one at a time)
Page up in a browser or other software program
Page down in a browser or other software program
Display the image from a document camera connected to the computer via USB
Use an on-screen keyboard to enter text on a website or in a browser or other software
program
Use the magnifier to display an enlarged view of the image at the center of the screen
Display a cursor that lets you resize or move an inserted image
Display additional tools for saving, printing, and more
Insert a circle, square, triangle, or other shape
Parent topic: Using the Easy Interactive Tools for Interactive Mode
Using the On-Screen Keyboard
You can enter text in a browser or other program, such as a word processor or spreadsheet.
1. Open your internet browser or other program.
2. Select the
Keyboard tool.
You see the on-screen keyboard.
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3. Tap on the projected field where you want to enter text.
4. Select the letters and numbers on the on-screen keyboard.
Parent topic: Using the Easy Interactive Tools for Interactive Mode
Using a Document Camera With Easy Interactive Tools
You can connect a document camera to your computer and use Easy Interactive Tools to annotate and
work with any image projected from the camera.
1. Connect a document camera to your computer's USB port and focus on the image you want to
project.
2. Select the
Camera tool.
You see a window like this:
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3. Select the camera you want to use from the drop-down list.
4. Do one of the following to work with the image if necessary:
• To search among connected sources, select the
• To zoom in, select the
• To zoom out, select the
icon.
icon.
icon.
• To display a full-screen image from the camera, select the
icon.
5. When you are done, close the camera window.
Parent topic: Using the Easy Interactive Tools for Interactive Mode
Using the Magnifier
You can use the Magnifier tool to zoom in on a section of your projected image.
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1. Select the
Magnifier tool.
You see a window like this:
2. Drag the Magnifier window to the area you want to enlarge.
3. Do the following to adjust the magnification as necessary:
• To zoom in, select the
• To zoom out, select the
icon.
icon.
4. When you are done, close the Magnifier window.
Parent topic: Using the Easy Interactive Tools for Interactive Mode
Using Easy Interactive Annotation Tools
Follow the instructions in these sections to use the Easy Interactive Tools for annotation.
Easy Interactive Annotation Tools
Selecting Line Width and Color With Easy Interactive Tools
Parent topic: Easy Interactive Tools
Easy Interactive Annotation Tools
The annotation tools shown here appear on the lower half of the toolbar and are available in all modes.
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Change custom pen color and width
Write or draw with custom pen
Change highlighter pen color and width
Write or draw with transparent highlighter pen
Write or draw with black pen (fine point on left, thick point on right)
Write or draw with red pen (fine point on left, thick point on right)
Write or draw with blue pen (fine point on left, thick point on right)
Use the eraser (thin width on left, thick width on right)
Clear all annotations (select Undo to restore annotations)
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Toggle between hiding the toolbar after use and showing it continuously
Minimize the toolbar
Exit Easy Interactive Tools
Parent topic: Using Easy Interactive Annotation Tools
Selecting Line Width and Color With Easy Interactive Tools
You can select the color and line width for both the custom Pen and the Highlighter tools.
1. Select the
icon next to the custom Pen or Highlighter annotation tool.
A box like the following appears:
2. Select the line width and color you want to use for the Pen or Highlighter tools.
3. Select the
or
tool, then use the pen to write or draw on the projection surface.
Parent topic: Using Easy Interactive Annotation Tools
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Using the Easy Interactive Tools for Whiteboard Mode
You can write or draw on a blank surface, add background images, and save your pages. Follow the
instructions in these sections to use the tools for whiteboard mode.
Easy Interactive Tools for Whiteboard Mode
Using the Shapes Tool in Whiteboard Mode
Parent topic: Easy Interactive Tools
Easy Interactive Tools for Whiteboard Mode
To display the whiteboard tools shown here, select the
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Whiteboard icon on the toolbar.
Switch to interactive (Annotation) mode
Switch to whiteboard mode
Select from 6 background patterns and 3 solid colors, select or import computer desktop
screen as background, or display an image file from a folder or an image from a document
camera
Save the current screen
Undo multiple operations (one at a time)
Redo multiple operations (one at a time)
Display a list of pages currently being edited
Open a new page
Insert an image from a file or from a document camera connected to the computer
Delete the current page
Use the magnifier to display an enlarged view of the image at the center of the screen
Display a cursor that you can use to adjust the size or position of an inserted image
Display additional tools for saving, printing, and more
Insert a circle, square, triangle, or other shape
Parent topic: Using the Easy Interactive Tools for Whiteboard Mode
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Using the Shapes Tool in Whiteboard Mode
You can add a variety of shapes to your projected image and select the color and line width.
1. Select the
Shapes tool.
The Shapes box opens:
2. Select the line width, color, and shape you want to create, or select the
own shape.
Line tool to define your
3. Drag the pen on the projection surface to draw the shape you want.
Parent topic: Using the Easy Interactive Tools for Whiteboard Mode
Using Easy Interactive Tools for Saving, Printing, and More
Follow the instructions in these sections to use the tools that let you save and print your annotated
pages, adjust settings, access help, and perform other special functions.
Easy Interactive Tools for Saving, Printing, and More
Working With the Page List
Saving Your Pages
Selecting Language and General Settings
Parent topic: Easy Interactive Tools
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Easy Interactive Tools for Saving, Printing, and More
To display the additional tools shown here, select the
whiteboard toolbar.
Other tools icon on the interactive or
Note: Only the first 4 tools are available in whiteboard mode.
Display a spotlight effect that hides most of the image and reveals a circular area. Drag
the spotlight frame to reveal different parts of the image.
Cover the projected image with a shade. Drag the sides to move or resize the shaded
area.
Print the currently displayed image. In whiteboard mode, you can print all of the current
pages or select the ones you want.
Open the settings screen, which lets you select general settings, language, and settings
for saving your pages.
Capture the screen and move it to the clipboard. The clipboard holds only one image at a
time.
Change the next pen tap to a right-click (interactive mouse mode only)
Display Help information for Easy Interactive Tools (interactive mouse mode only)
Parent topic: Using Easy Interactive Tools for Saving, Printing, and More
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Working With the Page List
You can display thumbnail images of the pages you are working with in the current Easy Interactive
Tools session.
1. Select the
Page list tool.
Thumbnail images of the current pages open on the side of your screen:
2. Do one of the following:
• To keep the page list open, select the
icon.
• To close the page list, select the X in the upper right corner.
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Parent topic: Using Easy Interactive Tools for Saving, Printing, and More
Saving Your Pages
You can save your screen or pages as .jpg, .bmp, .png, or .pdf files and select the location where you
want to store your files.
To save as .pdf files in your Documents > Easy Interactive Tools folder, simply select the
Save
tool. Easy Interactive Tools names your file automatically based on the date and time. You can save the
current screen with annotations in interactive (Annotation) mode, or all the pages in the current session
in whiteboard mode.
You can also select other locations and formats for saving your files, as described here. If you save as
PDF, for example, all your whiteboard pages are combined in one file.
1. Select the
Keyboard tool.
The on-screen keyboard is displayed.
2. Select the
Other tools icon.
You see additional tools.
3. Select the
Settings tool.
The Settings window opens.
4. Select the Save Settings tab.
You see a screen like the following:
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5. Select the location, file name, and file type for saving annotation mode and whiteboard mode pages.
Easy Interactive Tools will automatically add the date and time to each file you save.
6. If you want to select different settings each time you save, select the Check when saving checkbox.
7. Select OK to close the Settings window.
8. When you want to save, select the
Save tool.
If you selected Check when saving, the on-screen keyboard is displayed, along with a window like
the following:
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9. Select the location and file type and enter a file name using the on-screen keyboard if necessary.
10. Select Save.
Parent topic: Using Easy Interactive Tools for Saving, Printing, and More
Selecting Language and General Settings
You can change the following settings in Easy Interactive Tools:
• Toolbar size
• Page list display position
• Spotlight shape
• Language (Windows only)
1. Select the
Other tools icon.
You see additional tools.
2. Select the
Settings icon.
The Settings window opens.
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3. Select the toolbar size, page list display position, and spotlight shape.
4. If you want to change the language, select the Language settings tab, then select the language you
want.
5. Select OK to close the Settings window.
Parent topic: Using Easy Interactive Tools for Saving, Printing, and More
Windows Tablet PC and Ink Tools
If you are using Windows 8, Windows 7 or Windows Vista, you can use the Tablet PC and Ink tools to
add handwritten input and annotations to your work.
Enabling Windows Tablet PC and Ink Features
Using Windows Tablet PC and Ink Features
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Parent topic: Using the Interactive Pens
Enabling Windows Tablet PC and Ink Features
If you want to use the Tablet PC and Ink features in Windows 8, Windows 7, or Windows Vista, you need
to adjust the pen settings in the Extended menu.
1. Press the Menu button, select the Extended menu, and press Enter.
2. Select the Easy Interactive Function setting and press Enter.
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3. Select Number of Pen Users and press Enter.
4. Select One User and press Enter.
5. Press Esc on the remote control to return to the Easy Interactive Function screen.
6. Select Pen Operation Mode and press Enter.
7. Select Pen and press Enter.
Parent topic: Windows Tablet PC and Ink Tools
Using Windows Tablet PC and Ink Features
If you are using Windows 8, Windows 7 or Windows Vista, you can use the Tablet PC input panel to add
handwritten input and convert it to text.
If you have Microsoft Office 2003 or later, you can also use the Ink function to add handwritten notes to a
Word document, Excel spreadsheet, or PowerPoint presentation.
Note: Option names for the annotation functions may vary depending on your version of Microsoft
Office.
• To open the Tablet PC input panel, select
> All Programs > Accessories > Tablet PC > Tablet
PC Input Panel. (In Windows 8, navigate to the Start screen and then select the program.)
You can write in the box using the pen, then select from a variety of options to edit and convert the
text.
• To add Ink annotations in Microsoft Office applications, select the Review menu, then select Start
Inking.
Note: In Microsoft Word or Excel, select the Insert tab and then click on Start Inking.
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You can select from a variety of Ink Tools:
• To annotate your PowerPoint slides in Slideshow mode, press and hold the pen against the projection
surface to right-click, then select Pointer Options > Pen from the pop-up menu.
Note: This also works in Windows XP.
For more information about these features, see your Windows Help.
Parent topic: Windows Tablet PC and Ink Tools
Using BrightLink Without a Computer
You can use the pens to write or draw on the projection surface simultaneously without connecting a
computer (PC Free Annotation). This lets you annotate images from a document camera, iPad, DVD
player, or other source.
These two modes are available:
• Annotation mode displays the built-in toolbar on whatever image is being projected from a document
camera, iPad, or other source.
• Whiteboard annotation mode lets you project a white or black screen or one of 4 background patterns,
and use the toolbar to write or draw as you would on a chalkboard or dry erase board.
Using PC Free Annotation
Built-in Tools for Use Without a Computer
Zooming Images Using the Built-in Toolbar
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Using the Built-in Whiteboard Annotation Mode
Changing Pen Width and Color Using the Built-in Toolbar
Parent topic: Using the Interactive Pens
Using PC Free Annotation
You can use either pen with the built-in toolbar or both pens at the same time.
1. Press one of the Source buttons on the remote control to select the source for the image you want to
annotate. If you simply want to use a blank screen, press the Computer button and select
Computer2 or another unused source.
2. To activate the toolbar, tap the projection surface with the pen.
You see
arrow icons on the left and right side of the projected image.
Note: The toolbar arrows disappear if they are not used. To make them reappear, tap the projection
surface with the pen.
3. To display the toolbar, select one of the
arrows.
Note: You can use the pen to move the arrows up or down.
4. To close the toolbar, select the
icon at the bottom of the toolbar.
Note: If you want to hide the toolbar automatically after drawing, select the
toolbar.
icon at the bottom of the
Parent topic: Using BrightLink Without a Computer
Built-in Tools for Use Without a Computer
The built-in toolbar is embedded in the projector and provides fewer functions than Easy Interactive
Tools. For example, you cannot save your work with the built-in toolbar. If you want to save, connect a
computer to the projector and use Easy Interactive Tools.
In the following illustration, the annotation mode tools are shown on the left, and the whiteboard
annotation mode tools on the right:
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Switch to annotation mode
Switch to whiteboard annotation mode
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Undo the last annotation
Redo the last undo
Freeze/continue video action
Select a white or black background or one of 4 patterns
Zoom into and out of image
Repeat calibration
Change custom pen color and width
Write or draw free-form lines with custom pen
Change highlighter pen color
Write or draw free-form lines with transparent highlighter pen
Black pen (fine point on left, thick on right)
Red pen (fine point on left, thick on right)
Blue pen (fine point on left, thick on right)
Eraser (thin width on left, thick on right)
Clear all annotations
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Hide the toolbar after each annotation
Close the toolbar
Parent topic: Using BrightLink Without a Computer
Zooming Images Using the Built-in Toolbar
You can use the pen to zoom in and scroll around your enlarged desktop or image, then zoom out when
you are done.
Note: Annotations are unaffected by zooming and will remain the same size.
1. Select the
E-zoom tool, then tap the image where you want to zoom in.
You see a target on the image, which you can move if necessary.
2. Select the
E-zoom tool again to increase the magnification, up to 24 times.
3. Do one of the following to adjust the image if necessary:
• Drag the pen to scroll around the image.
• Select the
icon reduce the image.
• Select the
icon to return to the original size.
4. When you are done, select the
icon to exit the E-zoom function.
Parent topic: Using BrightLink Without a Computer
Using the Built-in Whiteboard Annotation Mode
In whiteboard annotation mode, you can project a solid or patterned background, and then write or draw
on it as you would on a chalkboard or dry erase board.
1. Select the
Whiteboard tool on the built-in toolbar.
You see a white background.
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2. If you want to change the background, do the following:
• Select the
Background tool.
• Select a black background or one of 4 different patterns.
• Select the right arrow icon to close the selection window.
3. Do one of the following to write or draw on the background.
• To erase, select the
Eraser tool.
• To clear the whole screen, select the
Clear all tool.
Parent topic: Using BrightLink Without a Computer
Changing Pen Width and Color Using the Built-in Toolbar
When you use the
custom Pen, you can select from 8 colors and 5 line widths. For the
Highlighter, you can select from 2 colors.
Note: You can also select the Black, Red, or Blue pen on the toolbar, and select the small circle on the
left of the pen for a thin line, or the large circle on the right for a thick line.
1. Select the
arrow next to the
custom Pen or
2. Select the color and line width you want.
3. Select the right arrow icon to close the selection window.
Parent topic: Using BrightLink Without a Computer
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Highlighter pen on the toolbar.
Adjusting the Menu Settings
Follow the instructions in these sections to access the projector menu system and change projector
settings.
Using the Projector's Menus
Image Quality Settings - Image Menu
Input Signal Settings - Signal Menu
Projector Feature Settings - Settings Menu
Projector Setup Settings - Extended Menu
Projector Network Settings - Network Menu
Projector Information Display - Info Menu
Projector Reset Options - Reset Menu
Using the Projector's Menus
You can use the projector's menus to adjust the settings that control how your projector works. The
projector displays the menus on the screen.
1. Press the Menu button on the control panel or remote control.
You see the menu screen displaying the Image menu settings.
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2. Press the up or down arrow buttons to move through the menus listed on the left. The settings for
each menu are displayed on the right.
Note: The available settings depend on the current input source.
3. To change settings in the displayed menu, press Enter.
4. Press the up or down arrow button to move through the settings.
5. Change the settings using the buttons listed on the bottom of the menu screens.
6. To return all the menu settings to their default values, select Reset.
7. When you finish changing settings on a menu, press Esc.
8. Press Menu or Esc to exit the menus.
Parent topic: Adjusting the Menu Settings
Image Quality Settings - Image Menu
Settings on the Image menu let you adjust the quality of your image for the input source you are currently
using. The available settings depend on the currently selected input source.
148
To change settings for an input source, make sure the source is connected and select that source.
Setting
Options
Description
Color Mode
See the list of available Color
Modes
Adjusts the vividness of image
colors for various image types
and environments
Brightness
Varying levels available
Lightens or darkens the overall
image
Contrast
Varying levels available
Adjusts the difference between
light and dark areas of the image
Color Saturation
Varying levels available
Adjusts the intensity of the image
colors
Tint
Varying levels available
Adjusts the balance of green to
magenta tones in the image
Sharpness
Varying levels available
Adjusts the sharpness or
softness of image details
Abs. Color Temp. (absolute
color temperature)
5000 to 10000 ºK (Kelvin)
Sets the color tone based on
color temperature
Color Adjustment
Slider bars for each color
Adjusts the intensity of individual
hues in the image
149
Setting
Options
Description
Auto Iris
On
Adjusts the projected luminance
based on the image brightness
when certain Color Modes are
selected
Off
Note: The Brightness setting does not affect lamp brightness. To change the lamp brightness mode,
use the Power Consumption setting.
Parent topic: Adjusting the Menu Settings
Related references
Available Color Modes
Input Signal Settings - Signal Menu
Normally the projector detects and optimizes the input signal settings automatically. If you need to
customize the settings, you can use the Signal menu. The available settings depend on the currently
selected input source.
Note: You can restore the default settings of the Position, Tracking, and Sync settings by pressing the
Auto button on the remote control.
To change settings for an input source, make sure the source is connected and select that source.
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Setting
Options
Description
Auto Setup
On
Automatically optimizes
computer image quality (when
On)
Off
Resolution
Auto
Normal
Sets the input signal resolution if
not detected automatically using
the Auto option
Wide
Tracking
Varying levels available
Adjusts signal to eliminate
vertical stripes in computer
images
Sync.
Varying levels available
Adjusts signal to eliminate
fuzziness or flickering in
computer images
Position
Up, down, left, right
Adjusts the image location on the
screen
Progressive
Off
Sets whether to convert
interlaced-to-progressive signals
for certain video image types
Video
Film/Auto
Off: for fast-moving video images
Video: for most video images
Film/Auto: for movies, computer
graphics, and animation
Noise Reduction
Off
Reduces flickering in analog
images in two levels
NR1
NR2
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Setting
Options
Description
HDMI Video Range
Normal
Sets the video range to match
the setting of the device
connected to the HDMI input port
Expanded
Auto
Auto: detects the video range
automatically
Expanded: normally for images
from a computer; can also be
selected if the image is too dark
Normal: normally for images
from a device other than a
computer; can also be selected if
the black areas of the image are
too bright
Input Signal
Auto
Specifies the signal type from
input sources connected to
computer ports
RGB
Component
Auto: detects signals
automatically
RGB: corrects color for
computer/RGB video inputs
Component: corrects color for
component video inputs
Video Signal
Auto
Various video standards
Specifies the signal type from the
input sources connected to the
video ports
Auto: detects signals
automatically
Aspect
See the list of available aspect
ratios
152
Sets the aspect ratio (width-toheight ratio) for the selected input
source
Setting
Options
Description
Overscan
Auto
Changes the projected image
ratio to make the edges visible by
a selectable percentage or
automatically
Off
4%
8%
Parent topic: Adjusting the Menu Settings
Related references
Available Image Aspect Ratios
Projector Feature Settings - Settings Menu
Options on the Settings menu let you customize various projector features.
153
Setting
Options
Description
Keystone
H/V Keystone
Adjusts image shape to
rectangular (horizontally and
vertically)
Quick Corner
H/V Keystone: lets you manually
correct horizontal and vertical
sides, or turn automatic
correction on or off
Quick Corner: select to correct
image shape and alignment
using an on-screen display
Zoom
Varying levels available
Adjusts the size of the projected
image
Control Panel Lock
Full Lock
Controls projector button locking
to secure the projector
Partial Lock
Full Lock: locks all buttons
Off
Partial Lock: locks all buttons
except the power button
Off: no buttons locked
Pointer Shape
Three shapes available
Changes the shape of the remote
control pointer feature
Power Consumption
Normal
Selects the brightness mode of
the projector lamp
ECO
Normal: sets maximum lamp
brightness
ECO: reduces lamp brightness
and fan noise, and saves power
and lamp life
Volume
Varying levels available
Adjusts the volume of projector’s
speaker system or external
speakers
Mic Input Level
Varying levels available
Adjusts the volume of the
projector's speaker system when
you use a connected microphone
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Setting
Options
Description
Remote Receiver
Front
Limits reception of remote control
signals by the selected receiver;
Off turns off all receivers
Rear
Front/Rear
Off
User Button
Power Consumption
Info
Assigns a menu option to the
User button on the remote
control for one-touch access
Progressive
Closed Caption
Test Pattern
Resolution
Mic Input Level
Pattern Display
Auto Calibration
Pattern
Pattern Display
Pattern Type
User Pattern
Test Pattern
Selects various pattern display
options
Pattern Display: lets you display
the selected pattern type on the
screen to aid in presentation
Pattern Type: selects the type of
grid or line pattern to display
User Pattern: captures a
projected screen and saves it as
a pattern for display
Test Pattern: displays a test
pattern to assist in focusing and
zooming the image and
correcting image shape
Parent topic: Adjusting the Menu Settings
155
Related references
Solutions When the Image is Not Rectangular
Related tasks
Correcting Image Shape with the Keystone Buttons
Correcting Image Shape with Quick Corner
Projector Setup Settings - Extended Menu
Settings on the Extended menu let you customize various projector setup features that control its
operation.
156
Setting
Options
Description
Easy Interactive Function
Auto Calibration
The Auto Calibration and
Manual Calibration options start
calibration
Manual Calibration
Pen Mode
Hovering
Distance of Projectors
Number of Pen Users
Pen Operation Mode
Enable Right Click
Advanced
Pen Mode: selects PC Free
Annotation or PC Interactive
Hovering: lets you turn off this
feature
Distance of Projectors: adjusts
pen operation when using
multiple projectors in the same
room. If pen operations are
unstable, try changing modes.
Number of Pen Users: selects
One User (for compatibility with
Windows Tablet PC and Ink
features) or Two Users
Pen Operation Mode: selects
Mouse or Pen mode when one
pen user is selected
Enable Right Click: lets you use
a long pen press as a right click
when mouse mode is selected
Advanced: lets you assign Right
Click or Left Click to the Pen
Tip Button and select either
Auto Adjust Pen Area or
Manual Adj. Pen Area
157
Setting
Options
Description
Display
Messages
Selects various display options
Display Background
Messages: controls whether
messages are displayed on the
screen
Startup Screen
A/V Mute
Pen Toolbar Tab
Pen Mode Icon
Display Background: selects
the screen color or logo to
display when no signal is
received
Startup Screen: controls
whether a special screen
appears when the projector starts
up
A/V Mute: selects the screen
color or logo to display when A/V
Mute is turned on
Pen Toolbar Tab: controls
whether the tab is always
displayed in annotation mode
Pen Mode Icon: controls the
display and position of the pen
icon in interactive computer
mode
Closed Caption
Off
Controls use of closed captions
and selects the closed caption
type (closed captions are only
visible for NTSC signals
connected through the S-Video
or Video ports)
CC1
CC2
User's Logo
–
Creates a screen that the
projector displays to identify itself
and enhance security
158
Setting
Options
Description
Projection
Front
Selects the way the projector
faces the screen so the image is
oriented correctly
Front/Ceiling
Rear
Rear Ceiling
Operation
Direct Power On
Selects various operation options
Sleep Mode
Direct Power On: lets you turn
on the projector without pressing
the power button
Sleep Mode Timer
High Altitude Mode
Audio Input
Sleep Mode: automatically turns
off the projector after an interval
of inactivity
Sleep Mode Timer: sets the
interval for Sleep Mode
High Altitude Mode: regulates
the projector’s operating
temperature at altitudes above
4921 feet (1500 m)
Audio Input: regulates audio for
the projected image
159
Setting
Options
Description
Standby Setup
Standby Mode
Selects the following when the
projector is in standby mode
(turned off):
Standby Microphone
Standby Audio
Standby Mode: Energy Saving
saves power by turning off
Standby Mode features,
Networked Standby lets you
monitor the projector over a
network, A/V Standby lets you
output audio to an external
speaker, change the volume over
the network, and output
computer signals on an external
monitor
Standby Microphone: the On
setting lets you output audio from
a connected microphone
Standby Audio: the On setting
lets you output audio from a
connected source
160
Setting
Options
Description
USB Type B
Easy Interactive Function
Selects what happens when you
connect your computer to the
projector's USB TypeB port
USB Display/Easy Interactive
Function
Wireless Mouse/USB Display
Easy Interactive Function: lets
you use the interactive pens with
your computer
USB Display/Easy Interactive
Function: lets you display your
computer's image through the
USB port and use the interactive
pens with your computer
Wireless Mouse/USB Display:
lets you use the wireless mouse
feature and display your
computer's image through the
USB port (interactivity not
available)
Language
Various languages available
Selects the language for
projector menu and message
displays (not changed by Reset
option)
Parent topic: Adjusting the Menu Settings
Projector Network Settings - Network Menu
Settings on the Network menu let you view network information and set up the projector for monitoring
and control over a network.
161
Setting
Options
Description
Net. Info - Wireless LAN
Connection mode
Displays wireless network status
and details
Antenna level
Projector Name
SSID
DHCP
IP Address
Subnet Mask
Gateway Address
MAC Address
Region Code
Net. Info - Wired LAN
Projector Name
DHCP
IP Address
Subnet Mask
Gateway Address
MAC Address
162
Displays wired network status
and details
Setting
Options
Description
Network Configuration
Accesses additional network
menus
Configures your network settings
Parent topic: Adjusting the Menu Settings
Related concepts
Wired Network Projection
Wireless Network Projection
Projector Information Display - Info Menu
You can display information about the projector and input sources by viewing the Info menu. However,
you cannot change any settings in the menu.
Note: Available settings depend on the current input source. The lamp usage timer does not register any
hours until you have used the lamp for at least 10 hours.
Information item
Description
Lamp Hours
Displays the number of hours (H) the lamp has been used in
Normal and ECO Power Consumption modes; if the information is
displayed in yellow, obtain a genuine Epson replacement lamp
soon
163
Information item
Description
Source
Displays the name of the port to which the current input source is
connected
Input Signal
Displays the input signal setting of the current input source
Resolution
Displays the resolution of the current input source
Video Signal
Displays the video signal format of the current input source
Refresh Rate
Displays the refresh rate of the current input source
Sync Info
Displays information that may be needed by a service technician
Status
Displays information about projector problems that may be needed
by a service technician
Serial Number
Displays the projector's serial number
Event ID
Displays the Event ID number corresponding to a specific projector
problem; see the list of Event ID codes
Event ID Code List
Parent topic: Adjusting the Menu Settings
Related concepts
Projector Lamp Maintenance
Related references
Optional Equipment and Replacement Parts
Projector Lamp Specifications
Event ID Code List
If the Event ID option on the Info menu displays a code number, check this list of Event ID codes for the
solution to the projector problem associated with the code.
Event ID code
Cause and solution
0432
The EasyMP Network Projection program did not start. Turn the projector off and
then on again.
0435
164
Event ID code
Cause and solution
0434
Unstable network communication. Check the network communication status, wait a
few moments, and try connecting to the network again.
0482
0484
0485
0433
Cannot display the transferred images. Restart the EasyMP Network Projection
program.
0481
Communication with computer was disconnected. Restart the EasyMP Network
Projection program.
0483
The EasyMP Network Projection program quit unexpectedly. Check the network
communication status, then turn the projector off and then on again.
04FE
0479
A projector system error has occurred. Turn the projector off and then on again.
04FF
0891
Cannot find an access point with the same SSID. Set your computer, access point,
and projector to the same SSID.
0892
The WPA/WPA2 authentication type does not match. Make sure the wireless
network security settings are correct.
0893
The WEP/TKIP/AES encryption type does not match. Make sure the wireless
network security settings are correct.
0894
Communication with unauthorized access point was disconnected. Contact your
network administrator.
0898
Failed to acquire DHCP address. Make sure the DHCP server is operating correctly.
If you are not using DHCP, turn off the DHCP setting in the Network menus.
0899
A communication error has occurred. Try restarting the EasyMP Network Projection
program and restarting your projector. If that does not solve the problem, contact
Epson for help.
Parent topic: Projector Information Display - Info Menu
Projector Reset Options - Reset Menu
You can reset most of the projector settings to their default values using the Reset All option on the
Reset menu.
165
You can also reset the projector's lamp usage timer to zero when you replace the lamp using the Reset
Lamp Hours option.
You cannot reset the following settings using the Reset All option:
• Input Signal
• User's Logo
• Language
• Network menu items
• Lamp Hours
• Password
• Zoom
Parent topic: Adjusting the Menu Settings
166
Maintaining and Transporting the Projector
Follow the instructions in these sections to maintain your projector and transport it from place to place.
Projector Maintenance
Transporting the Projector
Projector Maintenance
Your projector needs little maintenance to keep working at its best.
You may need to clean the lens periodically, and clean the air filter and air vents to prevent the projector
from overheating due to blocked ventilation.
The only parts you should replace are the lamp, air filter, and remote control batteries. If any other part
needs replacing, contact Epson or an authorized Epson servicer.
Warning: Before cleaning any part of the projector, turn it off and unplug the power cord. Never open
any cover on the projector, except as specifically explained in this manual. Dangerous electrical voltages
in the projector can injure you severely.
Warning: Do not try to service this product yourself, except as specifically explained in this manual.
Refer all other servicing to qualified servicers.
Cleaning the Lens Cover Glass
Cleaning the Projector Case
Air Filter and Vent Maintenance
Projector Lamp Maintenance
Replacing the Remote Control Batteries
Replacing the Pen Batteries
Replacing the Pen Tips
Parent topic: Maintaining and Transporting the Projector
Cleaning the Lens Cover Glass
Clean the projector's lens cover glass periodically, or whenever you notice dust or smudges on the
surface.
• To remove dust or smudges, gently wipe the lens cover glass with lens-cleaning paper.
167
• To remove stubborn smudges, moisten a soft, lint-free cloth with lens cleaner and gently wipe the lens
cover glass.
Warning: Do not use a lens cleaner that contains flammable gas. The high heat generated by the
projector lamp may cause a fire.
Caution: Do not used canned air, or the gases may leave a residue.
Parent topic: Projector Maintenance
Cleaning the Projector Case
Before cleaning the projector case, turn off the projector and unplug the power cord.
• To remove dust or dirt, use a soft, dry, lint-free cloth.
• To remove stubborn dirt, use a soft cloth moistened with water and mild soap. Do not spray liquid
directly on the projector.
Caution: Do not use wax, alcohol, benzene, paint thinner, or other chemicals to clean the projector
case. These can damage the case. Do not use canned air, or the gases may leave a residue.
Parent topic: Projector Maintenance
Air Filter and Vent Maintenance
Regular filter maintenance is important to maintaining your projector. Your Epson projector is designed
with an easily accessible, user-replaceable filter to protect your projector and make regular maintenance
simple. Filter maintenance intervals will depend on the environment.
If regular maintenance is not performed, your Epson projector will notify you when the temperature
inside the projector has reached a high level. Do not wait until this warning appears to maintain your
projector filter as prolonged exposure to high temperatures may reduce the life of your projector or lamp.
Damage due to the failure to properly maintain the projector or its filter may not be covered by the
projector or lamp Limited Warranties.
Cleaning the Air Filter and Vents
Replacing the Air Filter
Parent topic: Projector Maintenance
Cleaning the Air Filter and Vents
Clean the projector's air filter or vents if they get dusty, or if you see a message telling you to clean them.
168
1. Turn off the projector and unplug the power cord.
2. Gently remove the dust using a small vacuum designed for computers or a very soft brush (such as
a paintbrush).
Note: You can remove the air filter so you can clean both sides of it. Do not rinse the air filter in
water, or use any detergent or solvent to clean it.
Caution: Do not use canned air. The gases may leave a residue or push dust and debris into the
projector's optics or other sensitive areas.
3. If dust is difficult to remove or the air filter is damaged, replace the air filter.
Parent topic: Air Filter and Vent Maintenance
Replacing the Air Filter
You need to replace the air filter in the following situations:
• After cleaning the air filter, you see a message telling you to clean or replace it
• The air filter is torn or damaged
You can replace the air filter while the projector is mounted to the ceiling, if necessary. The illustrations
here show the projector placed on a table.
1. Turn off the projector and unplug the power cord.
169
2. Lift the tab on the air filter cover and open the cover.
3. Pull the air filter out of the projector.
Note: Air filters contain polypropylene. Dispose of used air filters according to local regulations.
170
4. Place the new air filter in the projector as shown.
5. Close the air filter cover.
Parent topic: Air Filter and Vent Maintenance
Projector Lamp Maintenance
The projector keeps track of the number of hours the lamp is used and displays this information in the
projector's menu system.
171
Replace the lamp as soon as possible when the following occurs:
• The projected image gets darker or starts to deteriorate
• A message appears when you turn on the projector telling you to replace the lamp
• The projector's lamp light is flashing orange
Replacing the Lamp
Resetting the Lamp Timer
Parent topic: Projector Maintenance
Related references
Optional Equipment and Replacement Parts
Projector Lamp Specifications
Projector Information Display - Info Menu
Replacing the Lamp
Before you replace the lamp, let the projector cool down for at least one hour so the lamp will not be hot.
Warning: Let the lamp fully cool before replacing it to avoid injury.
You can replace the lamp while the projector is mounted to the ceiling, if necessary.
1. Turn off the projector and unplug the power cord.
2. Allow the projector lamp to cool down for at least one hour.
172
3. Use the screwdriver included with the replacement lamp to loosen the screw securing the lamp
cover.
Warning: If the lamp is broken, glass fragments may be loose inside the lamp chamber. Be careful
removing any broken glass to avoid injury.
4. Slide the lamp cover out and lift it off.
173
5. Loosen the screws securing the lamp to the projector. The screws do not come all the way out.
6. Lift up the lamp handle and gently pull the lamp out of the projector.
174
Note:
The lamp(s) in this product contain mercury. Please consult your state and local
regulations regarding disposal or recycling. Do not put in the trash.
7. Gently insert the new lamp into the projector. If it does not fit easily, make sure it is facing the right
way. Press the handle down.
Caution: Do not touch any glass on the lamp assembly to avoid premature lamp failure.
175
8. Push in the lamp firmly and tighten the screws to secure it.
9. Replace the lamp cover and tighten the screw to secure it.
Note: Be sure the lamp cover is securely installed or the lamp will not come on.
176
Reset the lamp timer to zero to keep track of the new lamp’s usage.
Parent topic: Projector Lamp Maintenance
Related tasks
Resetting the Lamp Timer
Resetting the Lamp Timer
You must reset the lamp timer after replacing the projector's lamp to clear the lamp replacement
message and to keep track of lamp usage correctly.
Note: Do not reset the lamp timer if you have not replaced the lamp to avoid inaccurate lamp usage
information.
1. Turn on the projector.
2. Press the Menu button.
3. Select the Reset menu and press Enter.
4. Select Reset Lamp Hours and press Enter.
You see a prompt asking if you want to reset the lamp hours.
5. Select Yes and press Enter.
6. Press Menu or Esc to exit the menus.
Parent topic: Projector Lamp Maintenance
177
Related tasks
Replacing the Lamp
Replacing the Remote Control Batteries
The remote control uses two AA manganese or alkaline batteries. Replace the batteries as soon as they
run out.
Caution: Use only the type of batteries specified in this manual. Do not install batteries of different types,
or mix new and old batteries.
1. Open the battery cover as shown.
2. Remove the old batteries.
Warning: If the battery fluid has leaked, wipe it away with a soft cloth and avoid getting the fluid on
your hands. If it gets on your hands, wash them immediately to avoid injury.
178
3. Insert the batteries with the + and – ends facing as shown.
4. Close the battery cover and press it down until it clicks into place.
Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat
or flame. Keep batteries out of the reach of children; they are choking hazards and are very
dangerous if swallowed.
Parent topic: Projector Maintenance
Related references
Remote Control Operation
179
Replacing the Pen Batteries
Each pen uses one AA alkaline or Sanyo Eneloop rechargeable battery. Replace the battery as soon as
it runs out.
When the battery is low, the pen light flashes as you turn on the switch. When the battery runs out, the
pen light goes out.
Caution: Use only the type of batteries specified in this manual.
1. Open the battery cover as shown.
2. Remove the old battery.
Warning: If the battery fluid has leaked, wipe it away with a soft cloth and avoid getting the fluid on
your hands. If it gets on your hands, wash them immediately to avoid injury.
3. Insert the battery with the + and – ends facing as shown.
180
4. Replace the battery cover and press it down until it clicks into place.
Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat
or flame. Keep batteries out of the reach of children; they are choking hazards and are very
dangerous if swallowed.
Parent topic: Projector Maintenance
Replacing the Pen Tips
If the pen tips become damaged or no longer work correctly, you can replace them.
1. Twist off the tip of the pen to remove it.
181
2. Twist on the new tip.
Parent topic: Projector Maintenance
Transporting the Projector
The projector contains precision parts, some of which are glass. Follow these guidelines to transport or
ship the projector safely:
• Remove any equipment connected to the projector.
• When transporting the projector a long distance or as checked luggage, pack it in a firm box with
cushioning around it and mark the box "Fragile."
• When shipping the projector for repairs, place it in its original packing materials, if possible, or use
equivalent materials with cushioning around the projector. Mark the box "Fragile."
Note: Epson shall not be liable for any damages incurred during transportation.
Parent topic: Maintaining and Transporting the Projector
182
Solving Problems
Check the solutions in these sections if you have any problems using the projector.
Projection Problem Tips
Projector Light Status
Using the Projector Help Displays
Solving Image or Sound Problems
Solving Projector or Remote Control Operation Problems
Solving Interactive Problems
Solving Network Problems
Where to Get Help
Projection Problem Tips
If the projector is not working properly, try turning it off and unplugging it. Then plug it back in and turn it
on.
If this does not solve the problem, check the following:
• The lights on the projector may indicate what the problem is.
• The projector's Help system can display information about common problems, if the projector is
operating.
• The solutions in this manual can help you solve many problems.
If none of these solutions help, you can contact Epson for technical support.
Parent topic: Solving Problems
Projector Light Status
The lights on the projector's control panel indicate the projector status and let you know when a problem
occurs. Check the status and color of the lights and look for a solution in the table here.
183
1
Power light
2
Lamp light
3
Temperature light
Power light
Lamp light
Temperature
light
Status and solution
Green
Off
Off
Normal operation.
Flashing green
Off
Off
Warming up. Wait for an image to appear.
Orange
Off
Off
Standby or sleep mode.
Flashing orange Off
Off
Preparing network monitoring or shutting down.
(Wait for the light to remain orange before
unplugging the projector.)
Flashing red
Flashing orange
Projector is too hot.
Off
• Make sure that the vents and air filter are not
clogged with dust or obstructed by nearby
objects.
• Clean or replace the air filter.
• Make sure the environmental temperature is not
too hot.
184
Power light
Lamp light
Temperature
light
Status and solution
Red
Off
Red
Projector has overheated and turned off. Leave it
turned off to cool down for five minutes.
• Make sure that the vents and air filter are not
clogged with dust or obstructed by nearby
objects.
• Clean or replace the air filter.
• If operating the projector at high altitude, turn on
High Altitude Mode.
• If the problem persists, unplug the projector and
contact Epson for help.
Red
Flashing red
Off
Lamp has a problem.
• Check to see if the lamp is burned out, broken,
or installed incorrectly. Reseat or replace the
lamp as necessary.
• Make sure that the vents and air filter are not
clogged with dust or obstructed by nearby
objects.
• If operating the projector at high altitude, turn on
High Altitude Mode.
• If the problem persists, unplug the projector and
contact Epson for help.
On
Flashing
orange
Off
Replace the lamp soon to avoid damage. Do not
continue using the projector.
Red
Off
Flashing red
A fan or sensor has a problem. Turn the projector
off, unplug it, and contact Epson for help.
Red or flashing
red
Flashing red
Flashing red
Internal projector error. Turn the projector off,
unplug it, and contact Epson for help.
Note: If the lights display a pattern not listed in the table above, turn the projector off, unplug it, and
contact Epson for help.
Parent topic: Solving Problems
185
Related references
Projector Setup Settings - Extended Menu
Where to Get Help
Related tasks
Cleaning the Air Filter and Vents
Replacing the Air Filter
Replacing the Lamp
Using the Projector Help Displays
You can display information to help you solve common problems using the projector's Help system.
1. Turn on the projector.
2. Press the Help button on the projector or the remote control.
You see the Help menu.
3. Use the up and down arrow buttons to highlight the problem you want to solve.
4. Press Enter to view the solutions.
5. When you are finished, do one of the following:
• To select another problem to solve, press Esc.
• To exit the help system, press Help.
Note: You can also display image adjustment recommendations by pressing the Help button on the
projector or remote control, then pressing the left arrow button.
Parent topic: Solving Problems
Solving Image or Sound Problems
Check the solutions in these sections if you have any problems with projected images or sound.
Solutions When No Image Appears
Solutions When Image is Incorrect Using the USB Display Function
Solutions When "No Signal" Message Appears
Solutions When "Not Supported" Message Appears
Solutions When Only a Partial Image Appears
Solutions When the Image is Not Rectangular
186
Solutions When the Image Contains Noise or Static
Solutions When the Image is Fuzzy or Blurry
Solutions When the Image Brightness or Colors are Incorrect
Solutions to Sound Problems
Solutions to Microphone Problems
Parent topic: Solving Problems
Solutions When No Image Appears
If no image appears, try the following solutions:
• Make sure the lens cover is open or off.
• Press the A/V Mute button on the remote control to see if the image was temporarily turned off.
• Make sure all necessary cables are securely connected and the power is on for the projector and
connected video sources.
• Press the projector's power button to wake it from standby or sleep mode. Also see if your connected
computer is in sleep mode or displaying a blank screen saver.
• Check the settings on the Signal menu to make sure they are correct for the current video source.
• Adjust the Brightness setting or select the Normal Power Consumption setting.
• Check the Display setting to make sure Messages is set to On.
• If the projector does not respond when you press the control panel buttons, the buttons may be
locked. Unlock the buttons.
• If the projector does not respond when you press buttons on the remote control, make sure the remote
receivers are turned on.
• For images projected with Windows Media Center, reduce the screen size from full screen mode.
• For images projected from applications using Windows DirectX, turn off DirectX functions.
Parent topic: Solving Image or Sound Problems
Related references
Projector Setup Settings - Extended Menu
Image Quality Settings - Image Menu
Input Signal Settings - Signal Menu
Projector Feature Settings - Settings Menu
187
Related tasks
Unlocking the Projector's Buttons
Solutions When Image is Incorrect Using the USB Display Function
If no image appears or if the image appears incorrectly using the USB Display function, try the following
solutions:
• Press the USB button on the remote control.
• Make sure the USB Display software has installed correctly. Install it manually if necessary.
• Make sure the USB Type B setting in the Extended menu is set to one of the USB Display options.
• With Mac OS X, select the USB Display icon in the Dock or from the Applications folder.
• For images projected with Windows Media Center, reduce the screen size from full screen mode.
• For images projected from applications using Windows DirectX, turn off DirectX functions.
• If the mouse cursor flickers, select Make the movement of the mouse pointer smooth in the Epson
USB Display Settings program on your computer (feature not available with Windows 2000).
• Turn off the Transfer layered window setting in the Epson USB Display Settings program on your
computer.
Parent topic: Solving Image or Sound Problems
Solutions When "No Signal" Message Appears
If the "No Signal" message appears, try the following solutions:
• Press the Source Search button and wait a few seconds for an image to appear.
• Turn on the connected computer or video source, and press its play button to begin your presentation,
if necessary.
• Check the connection from the projector to your video sources.
• If you are projecting from a laptop computer, make sure it is set up to display on an external monitor.
• If necessary, turn the projector and the connected computer or video source off and then on again.
Displaying From a PC Laptop
Displaying From a Mac Laptop
Parent topic: Solving Image or Sound Problems
188
Displaying From a PC Laptop
If you see the "No Signal" message when you display from a PC laptop, you need to set up the laptop to
display on an external monitor.
1. Hold down the laptop's Fn key and press the key labelled with a monitor icon or CRT/LCD. (See
your laptop manual for details.) Wait a few seconds for an image to appear.
2. To display on both the laptop's monitor and the projector, try pressing the same keys again.
3. If the same image is not displayed by the laptop and projector, check the Windows Display utility to
make sure the external monitor port is enabled. (See your computer or Windows manual for
instructions.)
4. If necessary, check your video card settings and set the multiple display option to Clone.
Parent topic: Solutions When "No Signal" Message Appears
Displaying From a Mac Laptop
If you see the "No Signal" message when you display from a Mac laptop, you need to set up the laptop
for mirrored display. (See your laptop manual for details.)
1. Open the System Preferences utility and select Displays.
2. Select the VGA Display or Color LCD option, if necessary.
3. Click the Arrange or Arrangement tab.
4. Select the Mirror Displays checkbox.
Parent topic: Solutions When "No Signal" Message Appears
Solutions When "Not Supported" Message Appears
If the "Not Supported" message appears, try the following solutions:
• Make sure the correct input signal is selected on the Signal menu.
• Make sure the computer's display resolution does not exceed the projector's resolution and frequency
limit. If necessary, select a different display resolution for your computer. (See your computer manual
for details.)
Parent topic: Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
189
Solutions When Only a Partial Image Appears
If only a partial computer image appears, try the following solutions:
• Press the Auto button on the remote control to optimize the image signal.
• Try adjusting the image position using the Position menu setting.
• Press the Aspect button on the remote control to select a different image aspect ratio.
• If you zoomed into or out of the image using the E-Zoom buttons, press the Esc button twice to return
to a full display.
• Check your computer display settings to disable dual display and set the resolution within the
projector's limits. (See your computer manual for details.)
• Check the resolution assigned to your presentation files to see if they are created for a different
resolution than you are projecting in. (See your software help for details.)
Parent topic: Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
Solutions When the Image is Not Rectangular
If the projected image is not evenly rectangular, try the following solutions:
• If the projector is not mounted on the wall or ceiling, place it directly in front of the center of the screen,
facing it squarely, if possible.
• If you adjusted the projector height using the projector feet, press the keystone buttons on the
projector to adjust the image shape.
• Adjust the Quick Corner or Keystone setting to correct the image shape.
Parent topic: Solving Image or Sound Problems
Related references
Projector Feature Settings - Settings Menu
Related tasks
Correcting Image Shape with the Keystone Buttons
Correcting Image Shape with Quick Corner
190
Solutions When the Image Contains Noise or Static
If the projected image seems to contain electronic interference (noise) or static, try the following
solutions:
• Check the cables connecting your computer or video source to the projector. They should be:
• Separated from the power cord to prevent interference
• Securely connected at both ends
• Not connected to an extension cable
• Check the settings on the projector's Signal menu to make sure they match the video source. If
available for your video source, adjust the Progressive and Noise Reduction settings.
• Select a computer video resolution that is compatible with the projector.
• If you are projecting from a computer, press the Auto button on the remote control to automatically
adjust the Tracking and Sync settings.
• If you adjusted the image shape using the projector controls, try decreasing the Sharpness setting to
improve image quality.
• If you connected an extension power cable, try projecting without it to see if it caused interference in
the signal.
Parent topic: Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
Related tasks
Displaying From a PC Laptop
Displaying From a Mac Laptop
Solutions When the Image is Fuzzy or Blurry
If the projected image is fuzzy or blurry, try the following solutions:
• Adjust the image focus.
• Clean the projector lens.
• Check the projector lens cover glass for condensation.
191
Note: To avoid condensation on the lens after bringing the projector in from a cold environment, let the
projector warm up to room temperature before using it.
• Position the projector close enough to the screen, and directly in front of it.
• Position the projector so the keystone adjustment angle is not so wide that it distorts the image.
• Adjust the Sharpness setting to improve image quality.
• If you are projecting from a computer, press the Auto button on the remote control to automatically
adjust the tracking and sync. If any bands or overall blurriness remain, display a uniformly patterned
image on the screen and manually adjust the Tracking and Sync settings.
• If you are projecting from a computer, use a lower resolution.
Parent topic: Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Image Quality Settings - Image Menu
Projection Distance
Related tasks
Focusing the Image Using the Focus Ring
Cleaning the Lens Cover Glass
Solutions When the Image Brightness or Colors are Incorrect
If the projected image is too dark or light, or the colors are incorrect, try the following solutions:
• Press the Color Mode button on the remote control to try different color modes for the image and
environment.
• Adjust the available settings on the Image menu for the current input source, such as Brightness,
Contrast, Tint, Color Adjustment, and/or Color Saturation.
• Make sure you selected the correct Input Signal or Video Signal setting on the Signal menu, if
available for your image source.
• Make sure all the cables are securely connected to the projector and your video device. If you
connected long cables, try connecting shorter cables.
• If you are using the ECO Power Consumption setting, try selecting Normal in the Settings menu.
• If the image has been progressively darkening, you may need to replace the projector lamp soon.
Parent topic: Solving Image or Sound Problems
192
Related concepts
Projector Lamp Maintenance
Related references
Input Signal Settings - Signal Menu
Image Quality Settings - Image Menu
Projector Feature Settings - Settings Menu
Solutions to Sound Problems
If there is no sound when you expect it or the volume is too low or high, try the following solutions:
• Adjust the projector's volume settings.
• Press the A/V Mute button on the remote control to resume video and audio if they were temporarily
stopped.
• Press the Source Search button to switch to the correct input source, if necessary.
• Check your computer or video source to make sure the volume is turned up and the audio output is set
for the correct source.
• Check the audio cable connections between the projector and your video source.
• If you do not hear sound from an HDMI source, set the connected device to PCM output.
• Make sure any connected audio cables are labeled "No Resistance".
• If you are using the USB Display function, turn on the Output audio from the projector setting in the
Epson USB Display Settings program on your computer.
• If you are using a Mac and you do not hear sound from an HDMI source, make sure your Mac
supports audio through the HDMI port. If not, you need to connect an audio cable.
• If you want to use a connected audio source when the projector is off, set the Standby Mode option to
A/V Standby.
Parent topic: Solving Image or Sound Problems
Solutions to Microphone Problems
If there is no sound when you use a microphone connected to the projector, try the following solutions:
• Make sure the microphone is securely connected to the projector.
• Make sure you are using a dynamic microphone, not a condenser microphone.
• Adjust the Mic Input Level setting as necessary in the projector's menus.
193
• If you want to use the microphone when the projector is off, set the Standby Mode option to A/V
Standby and turn on the Standby Microphone option.
Parent topic: Solving Image or Sound Problems
Related references
Projector Feature Settings - Settings Menu
Projector Setup Settings - Extended Menu
Related tasks
Connecting a Microphone
Solving Projector or Remote Control Operation Problems
Check the solutions in these sections if you have problems operating the projector or remote control.
Solutions to Projector Power or Shut-Off Problems
Solutions to Problems with the Remote Control
Solutions to Password Problems
Parent topic: Solving Problems
Solutions to Projector Power or Shut-Off Problems
If the projector does not come on when you press the power button or it shuts off unexpectedly, try the
following solutions:
• Make sure the power cord is securely connected to the projector and to a working electrical outlet.
• The projector's buttons may be locked for security. Unlock the buttons or use the remote control to
turn on the projector.
• The power cord may be defective. Disconnect the cord and contact Epson.
• If the projector's lamp shuts off unexpectedly, it may have entered sleep mode after a period of
inactivity. Begin a presentation to wake the projector.
• If the projector's lamp shuts off and the power and Temp lights are red, the projector has overheated
and shut off. Check the solutions for this light status.
• If the power button on the remote control does not turn on the projector, check its batteries and make
sure the Remote Receiver setting is turned on in the projector's menu, if available.
Parent topic: Solving Projector or Remote Control Operation Problems
Related references
Projector Feature Settings - Settings Menu
194
Projector Light Status
Related tasks
Unlocking the Projector's Buttons
Solutions to Problems with the Remote Control
If the projector does not respond to remote control commands, try the following solutions:
• Check that the remote control batteries are installed correctly and have power. If necessary, replace
the batteries.
• Make sure you are operating the remote control within the reception angle and range of the projector.
• Make sure the projector is not warming up or shutting down.
• Check to see if a button on the remote control is stuck down, causing it to enter sleep mode. Release
the button to wake the remote control up.
• Strong fluorescent lighting, direct sunlight, or infrared device signals may be interfering with the
projector's remote receivers. Dim the lights or move the projector away from the sun or interfering
equipment.
• If available, turn off one of the remote receivers in the projector's menu system, or check if all the
remote receivers were turned off.
• If you assigned an ID number to the remote control to operate multiple projectors, you may need to
check or change the ID setting (feature not available with all projectors).
• If you lose the remote control, you can order another one from Epson.
Parent topic: Solving Projector or Remote Control Operation Problems
Related references
Projector Feature Settings - Settings Menu
Optional Equipment and Replacement Parts
Remote Control Operation
Solutions to Password Problems
If you cannot enter or remember a password, try the following solutions:
• You may have turned on password protection without first setting a password. Try entering 0000 using
the remote control.
• If you have entered an incorrect password too many times and see a message displaying a request
code, write down the code and contact Epson. Provide the request code and proof of ownership for
assistance in unlocking the projector.
195
• If you lose the remote control you cannot enter a password. Order a new one from Epson.
Parent topic: Solving Projector or Remote Control Operation Problems
Solving Interactive Problems
Check the solutions in these sections if you have problems using the interactive system.
Solutions When "Hardware Device Not Found" Message Appears
Solutions When "Error Occurred in the Easy Interactive Function" Message Appears
Solutions When the Interactive Pens Do Not Work
Solutions When Manual Calibration is Difficult
Solutions When the Built-In Toolbar (PC Free Annotation) Does Not Work
Solutions When the Interactive Pen Position Is Not Accurate
Solutions When the Interactive Pens Are Slow or Difficult to Use
Solutions When the Interactive Pens Cause Interference or Unwanted Effects
Parent topic: Solving Problems
Solutions When "Hardware Device Not Found" Message Appears
If the "Hardware device not found" message appears, try the following solutions:
• Check the USB cable connection from the projector to your computer. Try disconnecting and then
reconnecting the cable.
• If you are projecting from a laptop computer, make sure the battery has enough power, or connect the
laptop to a power outlet.
• If your USB cable is installed in the wall, try connecting a different USB cable to the projector and your
computer.
Parent topic: Solving Interactive Problems
Solutions When "Error Occurred in the Easy Interactive Function" Message Appears
If the "Error occurred in the Easy Interactive Function" message appears, contact Epson for help.
Parent topic: Solving Interactive Problems
Related references
Where to Get Help
196
Solutions When the Interactive Pens Do Not Work
If the pens do not work, try the following solutions:
• The pens turn off automatically if you forget to turn them off. Slide the switch to turn the pen back on.
• Make sure you are not covering the black section near the tip of the pen.
• Make sure nothing is blocking the signal between the pen and the interactive pen receiver on the
projector.
• Try holding the pen at a different angle so that your hand is not blocking the signal.
• Make sure the pen battery has enough power. Try replacing the battery.
• If you are projecting from a computer, make sure the USB cable is connected to the computer and
projector.
• Dim the room lights and turn off any fluorescent lights. Make sure the projection surface and pen
receiver are not in direct sunlight or other sources of bright lighting.
• Do not place any type of decorative lights around the projector or projection surface.
• If the pen tip is worn out or damaged, you may need to replace it.
• Make sure the pen receiver on the projector is clean and free from dust.
• Make sure there is no interference from infrared remote controls, mice, or infrared microphones.
• Make sure the USB Type B option on the Extended menu is set to Easy Interactive Function or USB
Display/Easy Interactive Function.
• Make sure you have calibrated the system. Try recalibrating.
Parent topic: Solving Interactive Problems
Related tasks
Replacing the Pen Batteries
Installing Easy Interactive Tools
Calibrating Automatically
Calibrating Manually
Using the Pens
Replacing the Pen Tips
197
Solutions When Manual Calibration is Difficult
If you are having trouble calibrating manually, try the following solutions:
• If the circle does not move to the next position, or it moves automatically, dim or turn off any bright
lights near the projection surface.
• Make sure the projector is not too close to the projection surface.
Parent topic: Solving Interactive Problems
Related tasks
Calibrating Automatically
Solutions When the Built-In Toolbar (PC Free Annotation) Does Not Work
If you cannot use the pen without a computer, try the following solutions:
• Make sure the USB Type B option on the Extended menu is set to Easy Interactive Function or USB
Display/Easy Interactive Function.
• Press one of the Source buttons on the remote control to select the source for the image you want to
annotate. To use a blank screen, select Computer2 or another unused source
• Make sure you have calibrated the system. Try recalibrating.
• Press the Pen Mode button on the remote control to toggle between PC Interactive and PC Free
Annotation.
Parent topic: Solving Interactive Problems
Solutions When the Interactive Pen Position Is Not Accurate
If the pen position is not the same as the cursor, try the following solutions:
• Make sure you have calibrated the system. Try manual calibration.
• Try adjusting the pen operation area.
• If you use the E-Zoom + button on the remote control to enlarge the image, the pen position is not
accurate. When you return the image to the original size, the position should be correct.
• In PC Interactive mode (in the Extended menu), turn off Auto Adjust Pen Area and select Manual
Adj. Pen Area.
• Try changing the computer's resolution to 1280 × 800 and select Maintain Display Scaling, if
available.
Parent topic: Solving Interactive Problems
198
Related tasks
Calibrating Automatically
Calibrating Manually
Solutions When the Interactive Pens Are Slow or Difficult to Use
If the pens are difficult to use or respond too slowly, try the following solutions:
• For easier operation, hold the pen perpendicular to the projection surface.
• For the best performance, connect your computer to the projector using a VGA or HDMI cable for
display and the USB cable for interactivity.
• If you are using USB display in Windows, you may need to disable Windows Aero in the Epson USB
Display Settings program on your computer.
• If you are projecting over a network, refer to the EasyMP Network Projection Operation Guide for
performance adjustment instructions.
Parent topic: Solving Interactive Problems
Related tasks
Connecting to a Computer for VGA Video
Connecting to a Computer for HDMI Video and Audio
Calibrating Automatically
Calibrating Manually
Solutions When the Interactive Pens Cause Interference or Unwanted Effects
If the pens are causing interference or unwanted effects, try the following solutions:
• When both pens are used at the same time, make sure they are approximately 4 inches (10.16 cm)
apart.
• Turn off the pens when they are not in use.
• Do not rest the pens on the image area of an interactive table, to avoid interference with your
computer's mouse.
• Try changing the Number of Pen Users setting from One User to Two Users.
• Do not press on the pen tips when away from the board; accidentally pressing on the pen tips may
cause the pens to write on the interactive surface.
• Make sure that nothing is blocking the direct line to the infrared site.
Parent topic: Solving Interactive Problems
199
Solving Network Problems
Check the solutions in these sections if you have problems using the projector on a wired or wireless
network.
Solutions When Network Alert E-Mails are Not Received
Parent topic: Solving Problems
Solutions When Network Alert E-Mails are Not Received
If you do not receive an e-mail alerting you to problems with a projector over the network, try the
following solutions:
• Make sure the projector is turned on and connected to the network correctly. (If an error shut down the
projector, it cannot send an e-mail.)
• Make sure you set up the projector e-mail alert settings correctly on the projector's network Mail menu
or in the network software.
• Set the Standby Mode setting to Networked Standby so the network software can monitor the
projector in standby mode.
Parent topic: Solving Network Problems
Related concepts
Wired Network Projection
Wireless Network Projection
Related references
Projector Setup Settings - Extended Menu
Projector Network Settings - Network Menu
Where to Get Help
If you need to contact Epson for technical support services, use the following support options.
Internet Support
Visit Epson's support website at www.epson.com/support (U.S.) or www.epson.ca/support (Canada) for
solutions to common problems with your projector. You can download utilities and documentation, get
FAQs and troubleshooting advice, or e-mail Epson with your questions.
200
Speak to a Support Representative
To use the Epson PrivateLine Support service, call (800) 637-7661. This service is available for the
duration of your warranty period. You may also speak with a projector support specialist by dialing (562)
276-4394 (U.S.) or (905) 709-3839 (Canada).
Support hours are 6 AM to 8 PM, Pacific Time, Monday through Friday and 7 AM to 4 PM, Pacific Time,
Saturday.
Days and hours of support are subject to change without notice. Toll or long distance charges may
apply.
Before you call, have the following information ready:
• Product name
• Product serial number (located on the bottom or rear of the projector, or in the menu system)
• Proof of purchase (such as a store receipt) and date of purchase
• Computer or video configuration
• Description of the problem
Purchase Supplies and Accessories
You can purchase screens, other optional accessories, and replacement parts from an Epson authorized
reseller. To find the nearest reseller, call 800-GO-EPSON (800-463-7766). Or you can purchase online
at www.epsonstore.com (U.S. sales) or www.epson.ca (Canadian sales).
To purchase a replacement remote control, call (562) 276-4394 (U.S.) or (905) 709-3839 (for dealer
referral in Canada).
Parent topic: Solving Problems
201
Technical Specifications
These sections list the technical specifications of your projector.
General Projector Specifications
Projector Lamp Specifications
Interactive Pen Specifications
Remote Control Specifications
Projector Dimension Specifications
Projector Electrical Specifications
Projector Environmental Specifications
Projector Safety and Approvals Specifications
Supported Video Display Formats
USB Display System Requirements
General Projector Specifications
Type of display
Poly-silicon TFT active matrix
Resolution
BrightLink 436Wi:
1280 × 800 pixels (WXGA)
BrightLink 421i:
1024 × 768 pixels (XGA)
Lens
F=1.80
Focal length: 6.48 mm
Color reproduction
Full color, 16.77 million colors
202
Brightness
BrightLink 436Wi:
Normal Power Consumption mode:
White light output 3000 lumens (ISO 21118 standard)
Color light output 3000 lumens
ECO Power Consumption mode:
White light output 2100 lumens (ISO 21118 standard)
BrightLink 421i:
Normal Power Consumption mode:
White light output 2500 lumens (ISO 21118 standard)
Color light output 2500 lumens
ECO Power Consumption mode:
White light output 2000 lumens (ISO 21118 standard)
Contrast ratio
3000:1 with Auto Iris on and Normal Power Consumption mode
Image size
BrightLink 436Wi:
WXGA: 53 to 116 inches (1.34 to 2.94 m)
with wall mount: 68 to 113 inches (1.73 to 2.87 m)
BrightLink 421i:
XGA: 50 to 108 inches (1.27 to 2.74 m)
with wall mount: 63 to 106 inches (1.60 to 2.69 m)
Projection distance
21 to 48 inches (0.54 to 1.22 m)
Projection methods
Front, rear, wall, or ceiling-mounted
Optical aspect ratio
BrightLink 436Wi:
(width-to-height)
16:10
BrightLink 421i:
4:3
Focus adjustment
Manual
Zoom adjustment
Digital
203
Zoom ratio
1:1.35
(Tele-to-Wide)
Internal sound system
16 W monaural
Noise level
BrightLink 436Wi:
37 dB (Normal Power Consumption mode)
29 dB (ECO Power Consumption mode)
BrightLink 421i:
35 dB (Normal Power Consumption mode)
28 dB (ECO Power Consumption mode)
Keystone correction angle
Vertical: ± 7º
Horizontal: ± 5º
USB Type B port compatibility USB 1.1 and 2.0 compliant for USB Display or external mouse
USB Type A port compatibility USB 1.1 and 2.0 compliant port for USB device input or EPSON
document camera display
Parent topic: Technical Specifications
Projector Lamp Specifications
Type
UHE (Ultra High Efficiency)
Power consumption
BrightLink 436Wi:
230 W
BrightLink 421i:
200 W
204
Lamp life
BrightLink 436Wi:
Normal Power Consumption mode:
Up to about 4000 hours
ECO Power Consumption mode:
Up to about 6000 hours
BrightLink 421i:
Normal Power Consumption mode:
Up to about 5000 hours
ECO Power Consumption mode:
Up to about 6000 hours
Note: Turn off this product when not in use to prolong the life of the projector. Lamp life will vary
depending upon mode selected, environmental conditions, and usage. Brightness decreases over time.
Parent topic: Technical Specifications
Interactive Pen Specifications
Current consumption
57 mA
Power supply voltage
5 V DC
Batteries
One AA alkaline
Size
6.49 inches (165 mm) long; diameter 0.98 inches (25 mm)
Weight
1.12 oz (32 g)
Parent topic: Technical Specifications
Remote Control Specifications
Reception range
19.7 feet (6 m)
Batteries
Two alkaline or manganese AA
Parent topic: Technical Specifications
205
Projector Dimension Specifications
Height
4.13 inches (105 mm)
(excluding feet)
Width
13.6 inches (345 mm)
Depth
11.8 inches (300 mm)
Weight
BrightLink 436Wi:
9 lb (4.1 kg)
BrightLink 421i:
8.7 lb (3.9 kg)
Parent topic: Technical Specifications
Projector Electrical Specifications
Rated frequency
50/60 Hz
Power supply
100 to 240 VAC ±10%
BrightLink 436Wi:
3.5 to 1.6 A
BrightLink 421i:
3.1 to 1.4 A
206
Power consumption
Operating:
(100 to 120 V)
BrightLink 436Wi:
Normal Power Consumption mode: 344 W
ECO Power Consumption mode: 254 W
BrightLink 421i:
Normal Power Consumption mode: 303 W
ECO Power Consumption mode: 253 W
Standby:
BrightLink 436Wi:
0.28 W (Communication Off), 6.8 W (Communication On)
BrightLink 421i:
0.29 W (Communication Off), 6.2 W (Communication On)
Power consumption
Operating:
(200 to 240 V)
BrightLink 436Wi:
Normal Power Consumption mode: 327 W
ECO Power Consumption mode: 244 W
BrightLink 421i:
Normal Power Consumption mode: 292 W
ECO Power Consumption mode: 246 W
Standby:
BrightLink 436Wi:
0.37 W (Communication Off), 7.3 W (Communication On)
BrightLink 421i:
0.39 W (Communication Off), 6.8 W (Communication On)
Parent topic: Technical Specifications
207
Projector Environmental Specifications
Temperature
Operating: 41 to 95 ºF (5 to 35 ºC)
Storage: 14 to 140 ºF (–10 to 60 ºC)
Humidity
Operating: 20 to 80%
(relative, non-condensing)
Storage: 10 to 90%
Operating altitude
Up to 4921 feet (1500 m)
Up to 7500 feet (2286 m) with High Altitude Mode enabled
Parent topic: Technical Specifications
Projector Safety and Approvals Specifications
United States
FCC Part 15 Class B (DoC)
UL60950-1 2nd edition
Canada
ICES-003 Class B
CSA C22.2 No. 60950-1-07
Parent topic: Technical Specifications
Supported Video Display Formats
For best results, your computer monitor or video card resolution should be set to display in the
projector's native resolution. However, your projector includes Epson's SizeWise chip that supports other
computer display resolutions, so your image will be resized to fit automatically.
Your computer's monitor or video card refresh rate (vertical frequency) must be compatible with the
projector. (See your computer or video card manual for details.)
The table below lists the compatible refresh rate and resolution for each compatible video display format.
Display format
Refresh rate (in Hz)
Resolution (in pixels)
VGA
60/72/75/85
640 × 480
SVGA
56/60/72/75/85
800 × 600
Computer signals (analog RGB)
208
Display format
Refresh rate (in Hz)
Resolution (in pixels)
XGA
60/70/75/85
1024 × 768
WXGA
60
1280 × 768
60
1360 × 768
60/75/85
1280 × 800
WXGA+
60/75/85
1440 × 900
SXGA
70/75/85
1152 × 864
60/75/85
1280 × 960
60/75/85
1280 × 1024
SXGA+
60/75
1400 × 1050
UXGA
60
1600 × 1200
60
1600 × 900
WSXGA+* **
60
1680 × 1050
MAC13"
67
640 × 480
MAC16"
75
832 × 624
MAC19"
75
1024 × 768
59
1024 × 768
75
1152 × 870
TV (NTSC)
60
720 × 480
TV (PAL)
50/60
720 × 576
TV (SECAM)
50
720 × 576
SDTV (480i)
60
720 × 480
SDTV (576i)
50
720 × 576
SDTV (480p)
60
720 × 480
SDTV (576p)
50
720 × 576
WXGA++
,
MAC21"
Composite video
Component video
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Display format
Refresh rate (in Hz)
Resolution (in pixels)
HDTV (720p)
50/60
1280 × 720
HDTV (1080i)
50/60
1920 × 1080
VGA
60
640 × 480
SVGA
60
800 × 600
XGA
60
1024 × 768
WXGA
60
1280 × 800
60
1366 × 768
WXGA+
60
1440 × 900
SXGA
60
1280 × 960
60
1280 × 1024
SXGA+
60
1400 × 1050
UXGA
60
1600 × 1200
WXGA++
60
1600 × 900
WSXGA+*
60
1680 × 1050
SDTV (480i/480p)
60
720 × 480
SDTV (576i/576p)
50
720 × 576
HDTV (720p)
50/60
1280 × 720
HDTV (1080i)
50/60
1920 × 1080
HDTV (1080p)
24/30/50/60
1920 × 1080
HDMI input signals
* BrightLink 436Wi only
** Available only when using the Wide option as the Resolution setting
Parent topic: Technical Specifications
USB Display System Requirements
Your computer system must meet the system requirements here to use the projector's USB Display
software.
210
Requirement
Windows
Mac
Operating system
Windows 2000 (Service Pack 4 only)
Mac OS X 10.5.8, 10.6.x, 10.7.x, or
10.8.x
Windows XP Professional, Home
Edition, and Tablet PC Edition (32-bit);
except for Service Pack 1
Windows Vista Ultimate, Enterprise,
Business, Home Premium, and Home
Basic (32-bit)
Windows 7 Ultimate, Enterprise,
Professional, and Home Premium (32and 64-bit); Home Basic and Starter (32bit)
Windows 8, Windows 8 Enterprise and
Pro (32- and 64-bit)
USB version
USB 1.1 and above (USB 2.0 recommended)
CPU
Mobil Pentium III 1.2 GHz or faster
(1.6 GHz or faster recommended)
Power PC G4 1 GHz or faster (Core
Duo 1.83 GHz or faster
recommended)
Memory
256MB or more (512MB or more
recommended)
512MB or more
Hard disk space
20MB or more
Display
Resolution between 640 × 480 and
1600 × 1200, 16-bit color or greater
Parent topic: Technical Specifications
211
Resolution between 640 × 480 and
1680 × 1200, 16-bit color or greater
Notices
Check these sections for important notices about your projector.
Recycling
Important Safety Information
Important Safety Instructions
FCC Compliance Statement
Wireless Telegraphy Act Regulations
Trademarks
Open Source Software and Other Licenses
Copyright Notice
Recycling
Epson offers a recycling program for end of life products. Please go to www.epson.com/recycle for
information on how to return your products for proper disposal.
Parent topic: Notices
Important Safety Information
Caution: Never look into the projector lens when the lamp is turned on; the bright light can damage your
eyes. Never let children look into the lens when it is on. Never open any cover on the projector, except
the lamp and filter covers. Dangerous electrical voltages inside the projector can severely injure you.
Except as specifically explained in this User's Guide, do not attempt to service this product yourself.
Refer all servicing to qualified service personnel.
Warning: The projector and its accessories come packaged in plastic bags. Keep plastic bags away
from small children to avoid any risk of suffocation.
Caution: When you replace the lamp, never touch the new lamp with your bare hands; the invisible
residue left by the oil on your hands may shorten the lamp life. Use a cloth or glove to handle the new
lamp.
Parent topic: Notices
212
Important Safety Instructions
Follow these safety instructions when setting up and using the projector:
• Do not look into the lens when the projector is on. The bright light can damage your eyes. Avoid
standing in front of the projector so the bright light does not shine into your eyes.
• Do not place the projector on an unstable cart, stand, or table.
• Do not operate the projector on its side, or while tilted to one side. Do not tilt the projector more than 7°
forward or back.
• If the projector is mounted on a ceiling or wall, it should be installed by qualified technicians using
mounting hardware designed for use with this projector.
• When installing or adjusting a ceiling or wall mount, do not use adhesives to prevent the screws from
loosening and do not use oils or lubricants. This may cause the projector case to crack and the
projector to fall from its ceiling mount. This could cause serious injury to anyone under the mount and
could damage the projector.
• Do not use the projector near water, sources of heat, high-voltage electrical wires, or sources of
magnetic fields.
• Use the type of power source indicated on the projector. Use of a different power source may result in
fire or electric shock. If you are not sure of the power available, consult your dealer or power company.
• Place the projector near a wall outlet where the plug can be easily unplugged.
• Take the following precautions when handling the plug: Do not hold the plug with wet hands. Do not
insert the plug into a dusty outlet. Insert the plug firmly into the outlet. Do not pull the power cord when
disconnecting the plug; always be sure to hold the plug when disconnecting it. Do not overload wall
outlets, extension cords, or power strips. Failure to comply with these precautions could result in fire or
electric shock.
• Do not place the projector where the cord can be walked on. This may result in fraying or damage to
the plug.
• Unplug the projector from the wall outlet before cleaning. Use a dry cloth (or, for stubborn dirt or
stains, a moist cloth that has been wrung dry) for cleaning. Do not use liquid or aerosol cleaners, any
sprays containing flammable gas, or solvents such as alcohol, paint thinner, or benzine.
• Do not block the slots and openings in the projector case. They provide ventilation and prevent the
projector from overheating. Do not operate the projector on a sofa, rug, or other soft surface, or set it
on top of loose papers. Do not cover the projector with a blanket, curtain, or tablecloth. If you are
setting up the projector near a wall, leave at least 7.9 inches (20 cm) of space between the wall and
the air exhaust vent.
• Do not operate the projector in a closed-in cabinet unless proper ventilation is provided.
213
• Never allow objects of any kind to enter any openings in the projector. Do not leave objects, especially
flammable objects, near the projector. Never spill liquid of any kind into the projector.
• If you are using two or more projectors side-by-side, leave at least 2 feet (60 cm) of space between the
projectors to allow for proper ventilation.
• You may need to clean the air filter and vent. A clogged air filter or vent can block ventilation needed
to cool the projector. Do not use canned air, or the gases may leave a residue.
• Do not store the projector outdoors for an extended length of time.
• Except as specifically explained in this manual, do not attempt to service this product yourself. Refer
all servicing to qualified personnel. Opening or removing covers may expose you to dangerous
voltages and other hazards.
• Never open any covers on the projector except as specifically explained in this manual. Never attempt
to disassemble or modify the projector. Refer all repairs to qualified service personnel.
• Unplug the projector from the wall outlet and refer servicing to qualified service personnel under the
following conditions: if it does not operate normally when you follow the operating instructions, or
exhibits a distinct change in performance; if smoke, strange odors, or strange noises come from the
projector; if the power cord or plug is damaged or frayed; if liquid or foreign objects get inside the
projector, or if it has been exposed to rain or water; if it has been dropped or the housing has been
damaged.
• Do not touch the plug during an electrical storm. Otherwise, you may receive an electric shock.
• Unplug the projector when it will not be used for extended periods.
• Do not use the projector where it may be exposed to rain, water, or excessive humidity.
• Do not use or store the projector where it may be exposed to smoke, steam, corrosive gases,
excessive dust, vibration, or shock.
• Do not use the projector where flammable or explosive gases may be present.
• Do not use or store the projector or remote control in a hot location, such as near a heater, in direct
sunlight, or in a closed vehicle.
• If you use the projector in a country other than where you purchased it, use the correct power cord for
that country.
• Do not stand on the projector or place heavy objects on it.
• Do not use the projector outside of the required temperature range of 41 to 95 ºF (5 to 35 ºC). Doing
so may cause an unstable display and could lead to projector damage. Do not use or store the
projector where it may be exposed to sudden changes in temperature.
214
• Do not store the projector outside of the required temperature range of 14 to 140 ºF (–10 to 60 ºC) or
in direct sunlight for long periods of time. Doing so may cause damage to the case.
• Do not place anything that can become warped or damaged by heat near the exhaust vents. Do not
bring your hands or face close to the vents while projection is in progress. Do not bring your face close
to the projector while it is in use.
• Before you move the projector, make sure its power is turned off, the plug is disconnected from the
outlet, and all cables are disconnected.
• Never try to remove the lamp immediately after use because it will be extremely hot. Before removing
the lamp, turn off the power and wait at least an hour to allow the lamp to cool completely.
• Do not disassemble the lamp or subject it to impacts.
• Do not place the source of an open flame, such as a lit candle, on or near the projector.
• Do not modify the power cord. Do not place heavy objects on top of the power cord or bend, twist, or
pull it excessively. Keep the power cord away from hot electrical appliances.
• If the lamp breaks, ventilate the room to prevent gases contained in the lamp from being inhaled or
coming in contact with your eyes or mouth. If you do inhale gases or gases come in contact with your
eyes or mouth, seek medical advice immediately.
• If the projector is mounted overhead and the lamp breaks, be careful to prevent pieces of glass from
falling into your eyes or mouth when you open the lamp cover. If pieces of glass do get into your eyes
or mouth, seek medical advise immediately.
• Always lower the volume before turning off the projector. Turning on the projector with the volume too
high can damage your ears.
• Do not store the interactive pens or the batteries in a hot location, such as near a heater, in direct
sunlight, or in a closed vehicle.
• Remove the batteries from the interactive pens if you will not be using the pens for a long time.
Note:
The lamp(s) in this product contain mercury. Please consult your state and local regulations
regarding disposal or recycling. Do not put in the trash.
WARNING: The cords included with this product contain chemicals, including lead, known to the State of
California to cause birth defects or other reproductive harm. Wash hands after handling. (This notice is
provided in accordance with Proposition 65 in Cal. Health & Safety Code § 25249.5 and following.)
Restriction of Use
Parent topic: Notices
215
Restriction of Use
When this product is used for applications requiring high reliability/safety such as transportation devices
related to aviation, rail, marine, automotive; disaster prevention devices; various safety devices; or
functional/precision devices, you should use this product only after giving consideration to including failsafes and redundancies into your design to maintain safety and total system reliability.
Because this product was not intended for use in applications requiring extremely high reliability/safety
such as aerospace equipment, main communication equipment, nuclear power control equipment, or
medical equipment related to direct medical care, please make your own judgment on this product's
suitability after a full evaluation.
Parent topic: Important Safety Instructions
FCC Compliance Statement
For United States Users
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 communications. 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:
• 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
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.
216
For Canadian Users
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
Parent topic: Notices
Wireless Telegraphy Act Regulations
The following acts are prohibited by the Wireless Telegraphy Act:
• Modifying and disassembling (including the antenna)
• Removing the label of conformance
Parent topic: Notices
Trademarks
EPSON®, Instant Off®, and Quick Corner® are registered trademarks, and EPSON Exceed Your Vision is
a registered logomark of Seiko Epson Corporation.
BrightLink® is a registered trademark; SizeWiseTM is a trademark; and Epson StoreSM and Extra CareSM
are service marks of Epson America, Inc.
WPATM and WPA2TM are trademarks of Wi-Fi Alliance.
HDMI and High-Definition Multimedia Interface are the trademarks or registered trademarks of HDMI
Licensing LLC.
General Notice: Other product names used herein are for identification purposes only and may be
trademarks of their respective owners. Epson disclaims any and all rights in those marks.
Parent topic: Notices
217
Open Source Software and Other Licenses
GNU GPL
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, contact Epson as described in the User's
Guide.
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-1.13.4
iptables-1.4.4
libgcc1(gcc-4.3.3)
libstdc++-6.0.10
linux-2.6.27
patches
udhcp 0.9.8
uvc rev.219
wireless_tools 29
EPSON original 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/
GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
218
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.
Preamble
The licenses for most software are designed to take away your freedom to share and 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 to make sure that you have the freedom to distribute copies 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.
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.
Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that
redistributors of a free program will individually obtain patent licenses, in effect making the program
proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free
use or not licensed at all.
The precise terms and conditions for copying, distribution and modification follow.
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",
219
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 forming a work based on
the Program, and copy and distribute such modifications or work under the terms of Section 1 above,
provided that you also meet all of these conditions:
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.
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.
220
Thus, it is not the intent of this section to claim rights or contest your rights to work 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.
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,
c) Accompany it with the information you received as to the offer to distribute 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 modifications to it. For an
executable work, complete source code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to control compilation and installation of the
executable. However, as a special exception, the source code distributed need not include anything that
is normally distributed (in either source or binary form) with the major components (compiler, kernel, and
so on) of the operating system on which the executable runs, unless that component itself accompanies
the executable.
If distribution of executable or object code is made by offering access to copy from a designated place,
then offering equivalent access to copy the source code from the same place counts as distribution of
the source code, even though third parties are not compelled to copy the source along with the object
code.
4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under
this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will
automatically terminate your rights under this License. However, parties who have received copies, or
rights, from you under this License will not have their licenses terminated so long as such parties remain
in full compliance.
5. You are not required to accept this License, since you have not signed it. However, nothing else
grants you permission to modify or distribute the Program or its derivative works. These actions are
221
prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program
(or any work based on the Program), you indicate your acceptance of this License to do so, and all its
terms and conditions for copying, distributing or modifying the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the Program), the recipient
automatically receives a license from the original licensor to copy, distribute or modify the Program
subject to these terms and conditions. You may not impose any further restrictions on the recipients'
exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to
this License.
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 (whether by court order, agreement or
otherwise) that contradict the conditions of 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.
If any portion of this section is held invalid or unenforceable under any particular circumstance, the
balance of the section is intended to apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any patents or other property right claims or
to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the
free software distribution system, which is implemented by public license practices. Many people have
made generous contributions to the wide range of software distributed through that system in reliance on
consistent application of that system; it is up to the author/donor to decide if he or she is willing to
distribute software through any other system and a licensee cannot impose that choice.
This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this
License.
8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by
copyrighted interfaces, the original copyright holder who places the Program under this License may add
an explicit geographical distribution limitation excluding those countries, so that distribution is permitted
only in or among countries not thus excluded. In such case, this License incorporates the limitation as if
written in the body of this License.
9. The Free Software Foundation may publish revised and/or new versions of the General Public
License from time to time. Such new versions will be similar in spirit to the present version, but may differ
in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program specifies a version number of this
License which applies to it and "any later version", you have the option of following the terms and
222
conditions either of that version or of any later version published by the Free Software Foundation. If the
Program does not specify a version number of this License, you may choose any version ever published
by the Free Software Foundation.
10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions
are different, write to the author to ask for permission. For software which is copyrighted by the Free
Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this.
Our decision will be guided by the two goals of preserving the free status of all derivatives of our free
software and of promoting the sharing and reuse of software generally.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR
THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR
IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE,
YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL
ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE
OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR
DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES
OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH
HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest possible use to the public, the best
way to achieve this is to make it free software which everyone can redistribute and change under these
terms.
To do so, attach the following notices to the program. It is safest to attach them to the start of each
source file to most effectively convey the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
223
This program is free software; you can redistribute it and/or modify it under the terms of the GNU
General Public License as published by the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not,
write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY
NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate parts of the General
Public License. Of course, the commands you use may be called something other than `show w' and
`show c'; they could even be mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your school, if any, to sign a
"copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes
passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into proprietary programs. If
your program is a subroutine library, you may consider it more useful to permit linking proprietary
applications with the library. If this is what you want to do, use the GNU Lesser General Public License
instead of this License.
GNU LGPL
This projector product includes the open source software programs which apply the GNU Lesser
General Public License Version 2 or later version ("LGPL Programs").
We provide the source code of the LGPL Programs until five (5) years after the discontinuation of same
model of this projector product.
224
If you desire to receive the source code of the LGPL Programs, contact Epson as described in the User's
Guide.
These LGPL 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 LGPL Programs is as follows and the names of author are described in the source code of the
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owner of the copyright to the "BSD License".
233
The "BSD License" are WITHOUT ANY WARRANTY; without even the implied warranty of
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libjpeg-6b
234
License terms of conditions of each program which are provided by owner of the copyright to the
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Copyright (C) 1994-1997, Thomas G. Lane. This file is part of the Independent JPEG Group's software.
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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!)
2. You can use this software for whatever you want. You don't have to pay us.
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In legalese:
The authors make NO WARRANTY or representation, either express or implied, with respect to this
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This software is copyright (C) 1991-1998, Thomas G. Lane. All Rights Reserved except as specified
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These conditions apply to any software derived from or based on the IJG code, not just to the unmodified
library. If you use our work, you ought to acknowledge us.
235
Permission is NOT granted for the use of any IJG author's name or company name in advertising or
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We specifically permit and encourage the use of this software as the basis of commercial products,
provided that all warranty or liability claims are assumed by the product vendor.
ansi2knr.c is included in this distribution by permission of L. Peter Deutsch, sole proprietor of its
copyright holder, Aladdin Enterprises of Menlo Park, CA. ansi2knr.c is NOT covered by the above
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licenses. For this reason, support for arithmetic coding has been removed from the free JPEG software.
(Since arithmetic coding provides only a marginal gain over the unpatented Huffman mode, it is unlikely
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The IJG distribution formerly included code to read and write GIF files. To avoid entanglement with the
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resulting GIF files are larger than usual, but are readable by all standard GIF decoders.
We are required to state that
"The Graphics Interchange Format(c) is the Copyright property of CompuServe Incorporated. GIF(sm) is
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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.
List of libpng programs
libpng-1.2.49
236
License terms of conditions of each program which are provided by owner of the copyright to the "libpng"
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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.
COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:
If you modify libpng you may insert additional notices immediately following this sentence.
This code is released under the libpng license.
libpng versions 1.2.6, August 15, 2004, through 1.2.49, March 29, 2012, are Copyright (c) 2004, 20062009 Glenn Randers-Pehrson, and are 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
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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.
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the following individuals added to the list of Contributing Authors:
Tom Lane
Glenn Randers-Pehrson
Willem van Schaik
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:
John Bowler
237
Kevin Bracey
Sam Bushell
Magnus Holmgren
Greg Roelofs
Tom Tanner
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:
Andreas Dilger
Dave Martindale
Guy Eric Schalnat
Paul Schmidt
Tim Wegner
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 and Group 42, Inc. assume no liability for direct,
indirect, incidental, special, exemplary, or consequential damages, which may result from the use of the
PNG Reference Library, even if advised of the possibility of such damage.
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:
1. The origin of this source code must not be misrepresented.
2. Altered versions must be plainly marked as such and must not be misrepresented as being the
original source.
3. This Copyright notice may not be removed or altered from any source or altered source distribution.
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 in commercial products. If you use
this source code in a product, acknowledgment is not 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).
238
Libpng is OSI Certified Open Source Software. OSI Certified Open Source is a certification mark of the
Open Source Initiative.
Glenn Randers-Pehrson
glennrp at users.sourceforge.net
March 29, 2012
zlib
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.
List of zlib programs
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
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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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.
Jean-loup Gailly
jloup@gzip.org Mark Adler
madler@alumni.caltech.edu
239
If you use the zlib library in a product, we would appreciate *not* receiving lengthy legal documents to
sign. The sources are provided for free but without warranty of any kind. The library has been entirely
written by Jean-loup Gailly and Mark Adler; it does not include third-party code.
If you redistribute modified sources, we would appreciate that you include in the file ChangeLog history
information documenting your changes.
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)
License terms “Apache License Version 2.0, January 2004" are as follows.
Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
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241
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242
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aes-src-29-04-09
This projector product includes the open source software program "aes-src-29-04-09" which applies the
terms and conditions provided by owner of the copyright to the "aes-src-29-04-09".
The "aes-src-29-04-09" are WITHOUT ANY WARRANTY; without even the implied warranty of
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List of aes-src-29-04-09 programs
243
aes-src-29-04-09
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Copyright (c) 1998-2008, Brian Gladman, Worcester, UK. All rights reserved.
LICENSE TERMS
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fees or royalties provided that:
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specific written permission.
DISCLAIMER
This software is provided 'as is' with no explicit or implied warranties in respect of its properties,
including, but not limited to, correctness and/or fitness for purpose.
newlib
This projector product includes the open source software program "newlib" which applies the terms and
conditions provided by owner of the copyright to the "newlib".
The "newlib" are WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
List of newlib programs
newlib 1.17.0
License terms of conditions of each program which are provided by owner of the copyright to the "newlib"
are as follows.
The newlib subdirectory is a collection of software from several sources.
Each file may have its own copyright/license that is embedded in the source file. Unless otherwise noted
in the body of the source file(s), the following copyright notices will apply to the contents of the newlib
subdirectory:
(1) Red Hat Incorporated
Copyright (c) 1994-2007 Red Hat, Inc. All rights reserved.
244
This copyrighted material is made available to anyone wishing to use, modify, copy, or redistribute it
subject to the terms and conditions of the BSD License. This program is distributed in the hope that it will
be useful, but WITHOUT ANY WARRANTY expressed or implied, including the implied warranties of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. A copy of this license is available
at http://www.opensource.org/licenses. Any Red Hat trademarks that are incorporated in the source
code or documentation are not subject to the BSD License and may only be used or replicated with the
express permission of Red Hat, Inc.
(2) University of California, Berkeley
Copyright (c) 1981-2000 The Regents of the University of California.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
* 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.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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) David M. Gay (AT&T 1991, Lucent 1998)
The author of this software is David M. Gay.
Copyright (c) 1991 by AT&T.
Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby
granted, provided that this entire notice is included in all copies of any software which is or includes a
copy or modification of this software and in all copies of the supporting documentation for such software.
245
THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
WARRANTY. IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF
THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
----------The author of this software is David M. Gay.
Copyright (C) 1998-2001 by Lucent Technologies
All Rights Reserved
Permission to use, copy, modify, and distribute this software and its documentation for any purpose and
without fee is hereby granted, provided that the above copyright notice appear in all copies and that both
that the copyright notice and this permission notice and warranty disclaimer appear in supporting
documentation, and that the name of Lucent or any of its entities not be used in advertising or publicity
pertaining to distribution of the software without specific, written prior permission.
LUCENT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL LUCENT OR
ANY OF ITS ENTITIES BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES
OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
(4) Advanced Micro Devices
Copyright 1989, 1990 Advanced Micro Devices, Inc.
This software is the property of Advanced Micro Devices, Inc (AMD) which specifically grants the user
the right to modify, use and distribute this software provided this notice is not removed or altered. All
other rights are reserved by AMD.
AMD MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
SOFTWARE. IN NO EVENT SHALL AMD BE LIABLE FOR INCIDENTAL OR CONSEQUENTIAL
DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING, PERFORMANCE, OR
USE OF THIS SOFTWARE.
So that all may benefit from your experience, please report any problems or suggestions about this
software to the 29K Technical Support Center at 800-29-29-AMD (800-292-9263) in the USA, or 080089-1131 in the UK, or 0031-11-1129 in Japan, toll free. The direct dial number is 512-462-4118.
Advanced Micro Devices, Inc.
29K Support Products
Mail Stop 573
246
5900 E. Ben White Blvd.
Austin, TX 78741
800-292-9263
(5) C.W. Sandmann
Copyright (C) 1993 C.W. Sandmann
This file may be freely distributed as long as the author's name remains.
(6) Eric Backus
(C) Copyright 1992 Eric Backus
This software may be used freely so long as this copyright notice is left intact. There is no warrantee on
this software.
(7) Sun Microsystems
Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
Developed at SunPro, a Sun Microsystems, Inc. business. Permission to use, copy, modify, and
distribute this software is freely granted, provided that this notice is preserved.
(8) Hewlett Packard
(c) Copyright 1986 HEWLETT-PACKARD COMPANY
To anyone who acknowledges that this file is provided "AS IS" without any express or implied warranty:
permission to use, copy, modify, and distribute this file for any purpose is hereby granted without fee,
provided that the above copyright notice and this notice appears in all copies, and that the name of
Hewlett-Packard Company not be used in advertising or publicity pertaining to distribution of the
software without specific, written prior permission. Hewlett-Packard Company makes no representations
about the suitability of this software for any purpose.
(9) Hans-Peter Nilsson
Copyright (C) 2001 Hans-Peter Nilsson
Permission to use, copy, modify, and distribute this software is freely granted, provided that the above
copyright notice, this notice and the following disclaimer are preserved with no changes.
THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
(11) Christopher G. Demetriou
Copyright (c) 2001 Christopher G. Demetriou
247
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
3. The name of the author may not be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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EVENT SHALL THE AUTHOR 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.
(12) SuperH, Inc.
Copyright 2002 SuperH, Inc. All rights reserved
This software is the property of SuperH, Inc (SuperH) which specifically grants the user the right to
modify, use and distribute this software provided this notice is not removed or altered. All other rights are
reserved by SuperH.
SUPERH MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARD TO THIS
SOFTWARE. IN NO EVENT SHALL SUPERH BE LIABLE FOR INDIRECT, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES IN CONNECTION WITH OR ARISING FROM THE FURNISHING,
PERFORMANCE, OR USE OF THIS SOFTWARE.
So that all may benefit from your experience, please report any problems
or suggestions about this software to the SuperH Support Center via
e-mail at softwaresupport@superh.com .
SuperH, Inc.
405 River Oaks Parkway
San Jose
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CA 95134
USA
(13) Royal Institute of Technology
Copyright (c) 1999 Kungliga Tekniska Höskolan (Royal Institute of Technology, Stockholm, Sweden).
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
3. Neither the name of KTH nor the names of its contributors may be used to endorse or promote
products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY KTH AND ITS 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 KTH OR ITS 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.
(14) Alexey Zelkin
Copyright (c) 2000, 2001 Alexey Zelkin <phantom@FreeBSD.org>
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
249
THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
(15) Andrey A. Chernov
Copyright (C) 1997 by Andrey A. Chernov, Moscow, Russia.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "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.
(16) FreeBSD
Copyright (c) 1997-2002 FreeBSD Project.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
250
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
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following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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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.
(17) S. L. Moshier
Author: S. L. Moshier.
Copyright (c) 1984,2000 S.L. Moshier
Permission to use, copy, modify, and distribute this software for any purpose without fee is hereby
granted, provided that this entire notice is included in all copies of any software which is or includes a
copy or modification of this software and in all copies of the supporting documentation for such software.
THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION OR WARRANTY OF
ANY KIND CONCERNING THE MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR
ANY PARTICULAR PURPOSE.
(18) Citrus Project
Copyright (c)1999 Citrus Project,
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
251
THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
(19) Todd C. Miller
Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
3. The name of the author may not be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED "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 AUTHOR
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.
(20) DJ Delorie (i386)
Copyright (C) 1991 DJ Delorie
All rights reserved.
252
Redistribution and use in source and binary forms is permitted provided that the above copyright notice
and following paragraph are duplicated in all such forms.
This file is distributed WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
(23) Intel (i960)
Copyright (c) 1993 Intel Corporation
Intel hereby grants you permission to copy, modify, and distribute this software and its documentation.
Intel grants this permission provided that the above copyright notice appears in all copies and that both
the copyright notice and this permission notice appear in supporting documentation. In addition, Intel
grants this permission provided that you prominently mark as "not part of the original" any modifications
made to this software or documentation, and that the name of Intel Corporation not be used in
advertising or publicity pertaining to distribution of the software or the documentation without specific,
written prior permission.
Intel Corporation provides this AS IS, WITHOUT ANY WARRANTY, EXPRESS OR IMPLIED,
INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE. Intel makes no guarantee or representations regarding the use of, or the
results of the use of, the software and documentation in terms of correctness, accuracy, reliability,
currentness, or otherwise; and you rely on the software, documentation and results solely at your own
risk.
IN NO EVENT SHALL INTEL BE LIABLE FOR ANY LOSS OF USE, LOSS OF BUSINESS, LOSS OF
PROFITS, INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OF ANY KIND. IN
NO EVENT SHALL INTEL'S TOTAL LIABILITY EXCEED THE SUM PAID TO INTEL FOR THE
PRODUCT LICENSED HEREUNDER.
(26) Mike Barcroft
Copyright (c) 2001 Mike Barcroft <mike@FreeBSD.org>
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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
253
DISCLAIMED. IN NO EVENT SHALL THE AUTHOR 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.
(27) Konstantin Chuguev (--enable-newlib-iconv)
Copyright (c) 1999, 2000
Konstantin Chuguev. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
iconv (Charset Conversion Library) v2.0
(28) Artem Bityuckiy (--enable-newlib-iconv)
Copyright (c) 2003, Artem B. Bityuckiy, SoftMine Corporation. Rights transferred to Franklin Electronic
Publishers.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
254
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
(30) - Alex Tatmanjants (targets using libc/posix)
Copyright (c) 1995 Alex Tatmanjants <alex@elvisti.kiev.ua>
at Electronni Visti IA, Kiev, Ukraine.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "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 AUTHOR 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.
(31) - M. Warner Losh (targets using libc/posix)
Copyright (c) 1998, M. Warner Losh <imp@freebsd.org>
All rights reserved.
255
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
(32) - Andrey A. Chernov (targets using libc/posix)
Copyright (C) 1996 by Andrey A. Chernov, Moscow, Russia.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR "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.
(33) - Daniel Eischen (targets using libc/posix)
256
Copyright (c) 2001 Daniel Eischen <deischen@FreeBSD.org>.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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.
(35) - ARM Ltd (arm and thumb variant targets only)
Copyright (c) 2009 ARM Ltd
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
3. The name of the company may not be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY ARM LTD "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 ARM LTD 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;
257
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.
(36) - CodeSourcery, Inc.
Copyright (c) 2009 CodeSourcery, Inc.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other materials provided with the distribution.
* Neither the name of CodeSourcery nor the names of its contributors may be used to endorse or
promote products derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY CODESOURCERY, INC. "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AREDISCLAIMED. IN NO
EVENT SHALL CODESOURCERY 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.
(37) MIPS Technologies, Inc
/*
* Copyright (c) 2009 MIPS Technologies, Inc.
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
258
*
* * Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
the following disclaimer in the documentation and/or other materials provided with the distribution.
* * Neither the name of MIPS Technologies Inc. nor the names of its contributors may be used to
endorse or promote products derived from this software without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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.
/*
Parent topic: Notices
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259
A Note Concerning Responsible Use of Copyrighted Materials
Copyright Attribution
Parent topic: Notices
A Note Concerning Responsible Use of Copyrighted Materials
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Parent topic: Copyright Notice
Copyright Attribution
This information is subject to change without notice.
© 2013 Epson America, Inc.
2/13
CPD-38387R1
Parent topic: Copyright Notice
260