Epson 480i Projector User's Guide

BrightLink

®

475Wi/480i/485Wi

User's Guide

Contents

BrightLink 475Wi/480i/485Wi User's Guide............................................................................................. 11

Introduction to Your Projector ................................................................................................................. 12

Projector Features.............................................................................................................................. 12

Product Box Contents.................................................................................................................... 13

Additional Components ................................................................................................................ 15

Optional Equipment and Replacement Parts................................................................................. 15

Warranty and Registration Information .......................................................................................... 17

Notations Used in the Documentation ................................................................................................ 17

Where to Go for Additional Information .............................................................................................. 17

Projector Part Locations ..................................................................................................................... 18

Projector Parts - Front/Top ............................................................................................................ 18

Projector Parts - Side..................................................................................................................... 19

Projector Parts - Interface Panel.................................................................................................... 20

Projector Parts - Base.................................................................................................................... 22

Projector Parts - Control Panel ...................................................................................................... 23

Projector Parts - Interactive Pens .................................................................................................. 24

Projector Parts - Remote Control................................................................................................... 25

Setting Up the Projector ........................................................................................................................... 27

Projector Placement........................................................................................................................... 27

Projector Setup and Installation Options ....................................................................................... 27

Projection Distance........................................................................................................................ 29

Installing the Projector Feet................................................................................................................ 33

Removing and Attaching the Cable Cover ......................................................................................... 33

Projector Connections........................................................................................................................ 34

Connecting to Computer Sources.................................................................................................. 35

Connecting to a Computer for USB Video and Audio................................................................ 35

Connecting to a Computer for VGA Video ................................................................................ 37

Connecting to a Computer for HDMI Video and Audio.............................................................. 37

Connecting to a Computer for Pen Use or USB Mouse Control................................................ 38

Connecting to a Computer for Sound........................................................................................ 39

3

Connecting to Video Sources ........................................................................................................ 39

Connecting to an HDMI Video Source ...................................................................................... 40

Connecting to a Component-to-VGA Video Source .................................................................. 40

Connecting to a Composite Video Source ................................................................................ 41

Connecting to an S-Video Video Source................................................................................... 41

Connecting to a Video Source for Sound .................................................................................. 42

Connecting to an External Computer Monitor................................................................................ 43

Connecting to External Speakers .................................................................................................. 43

Connecting a Microphone.............................................................................................................. 44

Connecting to External USB Devices ............................................................................................ 45

USB Device Projection.............................................................................................................. 45

Connecting a USB Device or Camera to the Projector.............................................................. 45

Selecting the Connected USB Source ...................................................................................... 46

Disconnecting a USB Device or Camera From the Projector.................................................... 46

Connecting to a Document Camera .............................................................................................. 47

Installing Batteries in the Remote Control .......................................................................................... 47

Installing Batteries in the Pens ........................................................................................................... 49

Using the Projector on a Network ............................................................................................................ 51

Wired Network Projection................................................................................................................... 51

Connecting to a Wired Network ..................................................................................................... 52

Selecting Wired Network Settings ................................................................................................. 52

Wireless Network Projection .............................................................................................................. 55

Installing the Wireless LAN Module ............................................................................................... 56

Using Quick Wireless Connection (Windows Only) ....................................................................... 57

Selecting Wireless Network Settings Manually.............................................................................. 58

Wireless LAN Menu Settings .................................................................................................... 61

Selecting Wireless Network Settings in Windows.......................................................................... 62

Selecting Wireless Network Settings in Mac OS X ........................................................................ 62

Setting Up Wireless Network Security ........................................................................................... 63

Wireless Security Menu Settings .............................................................................................. 64

Setting Up Projector Network E-Mail Alerts ........................................................................................ 65

Network Projector E-mail Alert Messages ..................................................................................... 66

Setting Up Monitoring Using SNMP ................................................................................................... 66

4

Controlling a Networked Projector Using a Web Browser .................................................................. 67

Crestron RoomView Support.............................................................................................................. 69

Setting Up Crestron RoomView Support ....................................................................................... 69

Controlling a Networked Projector Using Crestron RoomView ...................................................... 70

Using Basic Projector Features ............................................................................................................... 72

Turning On the Projector .................................................................................................................... 72

Turning Off the Projector .................................................................................................................... 74

Selecting the Language for the Projector Menus................................................................................ 75

Adjusting the Image Height ................................................................................................................ 76

Image Shape...................................................................................................................................... 77

Correcting Image Shape with the Keystone Buttons ..................................................................... 78

Correcting Image Shape with Quick Corner .................................................................................. 80

Resizing the Image with the Wide and Tele Buttons .......................................................................... 82

Adjusting the Image Position .............................................................................................................. 82

Focusing the Image............................................................................................................................ 83

Remote Control Operation ................................................................................................................. 84

Using the Remote Control as a Wireless Mouse ........................................................................... 86

Using the Remote Control as a Presentation Pointer .................................................................... 87

Selecting an Image Source ................................................................................................................ 87

Projection Modes ............................................................................................................................... 88

Changing the Projection Mode Using the Remote Control ............................................................ 89

Changing the Projection Mode Using the Menus........................................................................... 89

Image Aspect Ratio ............................................................................................................................ 90

Changing the Image Aspect Ratio ................................................................................................. 91

Available Image Aspect Ratios ...................................................................................................... 91

Color Mode......................................................................................................................................... 92

Changing the Color Mode.............................................................................................................. 93

Available Color Modes................................................................................................................... 93

Turning On Auto Iris....................................................................................................................... 94

Controlling the Volume with the Volume Buttons................................................................................ 95

Projecting a Slide Show ..................................................................................................................... 95

Slideshow Features ....................................................................................................................... 96

Supported Slideshow File Types ................................................................................................... 96

5

Starting a Slide Show .................................................................................................................... 97

Slideshow Display Options ....................................................................................................... 98

Adjusting Projector Features ................................................................................................................. 100

Shutting Off the Picture and Sound Temporarily .............................................................................. 100

Stopping Video Action Temporarily .................................................................................................. 100

Zooming Into and Out of Images ...................................................................................................... 101

Projector Security Features.............................................................................................................. 102

Password Security Types ............................................................................................................ 102

Setting a Password ................................................................................................................. 103

Selecting Password Security Types........................................................................................ 104

Entering a Password to Use the Projector .............................................................................. 104

Saving a User's Logo Image to Display................................................................................... 106

Locking the Projector's Buttons ................................................................................................... 107

Unlocking the Projector's Buttons ........................................................................................... 108

Installing a Security Cable ........................................................................................................... 108

Creating a User Pattern to Display ................................................................................................... 109

Using the Interactive Pens...................................................................................................................... 110

Using the Pens ................................................................................................................................. 110

Calibrating Automatically ............................................................................................................. 112

Calibrating Manually .................................................................................................................... 114

Using BrightLink With a Computer ................................................................................................... 117

Adjusting the Pen Operation Area ............................................................................................... 118

Easy Interactive Tools ...................................................................................................................... 120

Easy Interactive Tools System Requirements ............................................................................. 120

Installing Easy Interactive Tools .................................................................................................. 121

Starting and Exiting Easy Interactive Tools ................................................................................. 123

Using the Easy Interactive Tools for Interactive Mode................................................................. 125

Easy Interactive Tools for Interactive Mode ............................................................................ 125

Using the On-Screen Keyboard .............................................................................................. 126

Using a Document Camera With Easy Interactive Tools......................................................... 127

Using the Magnifier ................................................................................................................ 128

Using Easy Interactive Annotation Tools ..................................................................................... 129

Easy Interactive Annotation Tools .......................................................................................... 129

6

Selecting Line Width and Color With Easy Interactive Tools................................................... 131

Using the Easy Interactive Tools for Whiteboard Mode ............................................................... 132

Easy Interactive Tools for Whiteboard Mode .......................................................................... 132

Using the Shapes Tool in Whiteboard Mode........................................................................... 133

Using Easy Interactive Tools for Saving, Printing, and More ....................................................... 134

Easy Interactive Tools for Saving, Printing, and More............................................................. 134

Working With the Page List..................................................................................................... 135

Saving Your Pages ................................................................................................................. 136

Selecting Language and General Settings.............................................................................. 139

Windows Tablet PC and Ink Tools ................................................................................................... 140

Enabling Windows Tablet PC and Ink Features .......................................................................... 141

Using Windows Tablet PC and Ink Features ............................................................................... 142

Using BrightLink Without a Computer .............................................................................................. 143

Using the Built-in Toolbar ............................................................................................................ 144

Built-in Tools for Use Without a Computer................................................................................... 144

Zooming Images Using the Built-in Toolbar................................................................................. 147

Using the Built-in Whiteboard Mode ............................................................................................ 147

Changing Pen Width and Color Using the Built-in Toolbar .......................................................... 148

Adjusting the Menu Settings .................................................................................................................. 149

Using the Projector's Menus............................................................................................................. 149

Image Quality Settings - Image Menu .............................................................................................. 150

Input Signal Settings - Signal Menu ................................................................................................. 152

Projector Feature Settings - Settings Menu...................................................................................... 154

Projector Setup Settings - Extended Menu ...................................................................................... 157

Projector Network Settings - Network Menu..................................................................................... 161

Projector Information Display - Info Menu ........................................................................................ 163

Event ID Code List....................................................................................................................... 164

Projector Reset Options - Reset Menu ............................................................................................. 165

Maintaining and Transporting the Projector ......................................................................................... 167

Projector Maintenance ..................................................................................................................... 167

Cleaning the Projection Window.................................................................................................. 167

Cleaning the Obstacle Sensor ..................................................................................................... 168

Cleaning the Projector Case........................................................................................................ 169

7

Air Filter and Vent Maintenance .................................................................................................. 169

Cleaning the Air Filter and Vents............................................................................................. 169

Replacing the Air Filter............................................................................................................ 170

Projector Lamp Maintenance....................................................................................................... 175

Replacing the Lamp ................................................................................................................ 175

Resetting the Lamp Timer....................................................................................................... 179

Replacing the Remote Control Batteries ..................................................................................... 180

Replacing the Pen Batteries ........................................................................................................ 182

Replacing the Pen Tips................................................................................................................ 183

Transporting the Projector................................................................................................................ 184

Solving Problems .................................................................................................................................... 185

Projection Problem Tips ................................................................................................................... 185

Projector Light Status ....................................................................................................................... 185

Using the Projector Help Displays .................................................................................................... 188

Solving Image or Sound Problems ................................................................................................... 188

Solutions When No Image Appears............................................................................................. 189

Solutions When Image is Incorrect Using the USB Display Function .......................................... 190

Solutions When "No Signal" Message Appears........................................................................... 190

Displaying From a PC Laptop ................................................................................................. 191

Displaying From a Mac Laptop ............................................................................................... 191

Solutions When "Not Supported" Message Appears ................................................................... 191

Solutions When Only a Partial Image Appears............................................................................ 192

Solutions When the Image is Not Rectangular ............................................................................ 192

Solutions When the Image Contains Noise or Static ................................................................... 193

Solutions When the Image is Fuzzy or Blurry .............................................................................. 193

Solutions When the Image Brightness or Colors are Incorrect .................................................... 194

Solutions When There is No Sound or Low Volume .................................................................... 195

Solutions to Microphone Problems .............................................................................................. 195

Solving Projector or Remote Control Operation Problems ............................................................... 196

Solutions to Projector Power or Shut-Off Problems ..................................................................... 196

Solutions to Problems with the Remote Control .......................................................................... 196

Solutions to Password Problems ................................................................................................. 197

Solving Interactive Pen Problems .................................................................................................... 197

8

Solutions When "Hardware Device Not Found" Message Appears ............................................. 198

Solutions When "Error Occurred in the Easy Interactive Function" Message Appears................ 198

Solutions When the Interactive Pens Do Not Work...................................................................... 198

Solutions When Manual Calibration is Difficult ............................................................................ 199

Solutions When the Built-In Toolbar Does Not Work ................................................................... 199

Solutions When the Interactive Pen Position Is Not Accurate...................................................... 200

Solutions When the Interactive Pens Are Slow or Difficult to Use................................................ 200

Solutions When the Interactive Pens Cause Interference or Unwanted Effects .......................... 201

Solutions When Network Alert E-Mails are Not Received ................................................................ 201

Where to Get Help............................................................................................................................ 201

Technical Specifications ........................................................................................................................ 203

General Projector Specifications ...................................................................................................... 203

Projector Lamp Specifications.......................................................................................................... 205

Remote Control Specifications ......................................................................................................... 205

Projector Dimension Specifications.................................................................................................. 206

Projector Electrical Specifications .................................................................................................... 206

Projector Environmental Specifications............................................................................................ 207

Projector Safety and Approvals Specifications................................................................................. 207

Supported Video Display Formats.................................................................................................... 208

USB Display System Requirements ................................................................................................. 210

Notices ..................................................................................................................................................... 211

Recycling.......................................................................................................................................... 211

Important Safety Information ............................................................................................................ 211

Important Safety Instructions............................................................................................................ 212

Restriction of Use ........................................................................................................................ 214

FCC Compliance Statement............................................................................................................. 215

Wireless Telegraphy Act Regulations .............................................................................................. 216

Trademarks ...................................................................................................................................... 216

Software Copyright........................................................................................................................... 216

Copyright Notice............................................................................................................................... 258

A Note Concerning Responsible Use of Copyrighted Materials................................................... 259

Copyright Attribution .................................................................................................................... 259

9

BrightLink 475Wi/480i/485Wi User's Guide

Welcome to the BrightLink 475Wi/480i/485Wi User's Guide.

11

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 475Wi/480i/485Wiprojectors 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

Ultra short throw projection system

• Project an 87-inch (221-cm) image (WXGA) from just 9.1 inches (231 mm) away

• Easily mounted on a wall or table for fast, low-cost installations

• Can be mounted vertically to create an interactive workspace directly on a table surface

• Can be placed on a table or desk for portability

• Reduced shadow interference and glare

Bright, high-resolution images

• BrightLink 475Wi: Up to 2600 lumens of brightness (white light output and color light output)

BrightLink 480i: Up to 3000 lumens of brightness (white light output and color light output)

BrightLink 485Wi: Up to 3100 lumens of brightness (white light output and color light output)

• BrightLink 480i: Native resolution of 1024 × 768 pixels (XGA)

BrightLink 475Wi/485Wi: Native resolution of 1280 × 800 pixels (WXGA)

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

12

• Wired network support for projection

• Projector monitoring and control via remote network computer

• 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


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:

13

1 Projector

2 Remote control

3 Remote control batteries (two AA alkaline)

4 Pens and batteries (one AA alkaline battery for each pen)

5 USB cable

6 Power cord

7 Battery charger with 2 AA rechargeable pen batteries

8 Pen tray

9 Password Protected sticker

10 Projector feet

11 Projector software CD-ROM (for network usage)

12 Projector software for Easy Interactive Function CD-ROM

Parent topic:

Projector Features

14


Projector Connections

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. See your local computer or electronics dealer for purchase information.

Note: To connect a Mac that includes only a Mini DisplayPort 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.

• If you did not purchase a mount that included a VGA cable, you need a VGA computer cable. You can purchase one from Epson or an authorized EPSON reseller.

Note: To connect a Mac that includes only a Mini DisplayPort 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.

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).

Epson offers the following optional accessories and replacement parts for your projector:

Option or part

Genuine EPSON replacement lamp (ELPLP71)

Part number

V13H010L71

15

Option or part

Air filter replacement (ELPAF40)

Wireless LAN module (ELPAP07)

Quick Wireless Connection USB key (ELPAP08)

Additional interactive pen (ELPPN03A/ELPPN03B)

Replacement set of 6 pen tips (ELPPS01)

USB extension cable

EPSON DC-11 document camera (ELPDC11)

EPSON DC-06 document camera (ELPDC06)

PowerLite Pilot (ELPCB01)

Wireless Pendant Microphone (ELPMC02)

Active speakers (ELPSP02)

On Wall Cable Management Kit

Kensington security lock

90-inch whiteboard

96-inch whiteboard

6 ft (1.8 m) VGA computer cable (ELPKC02)

10 ft (3.0 m) VGA computer cable (ELPKC09)

25 ft (20 m) VGA computer cable (ELPKC10)

HD-TV cable

Component-to-VGA video cable (ELPKC19)

16:10 Height-adjustable cart for ultra-short throw projectors

4:3 Height-adjustable cart for ultra-short throw projectors

Lock box for height-adjustable cart

Rear laptop and keyboard tray for height-adjustable cart

Side laptop and keyboard tray for height-adjustable cart

16:10 Height-adjustable wall mount for ultra-short throw projectors

Part number

V13H134A40

V12H418P12

V12H005M08

V12H522001/V12H523001

V12H524001

V12H525001

V12H377020

V12H321005

V12H443020

V12H4430M2

V12H467020

ELPCK01

ELPSL01

V12H468002

V12H468001

F3H982-06

F3H982-10

F3H982-25

ELPKC22

V12H005C19

V12H457008

V12H457007

V12H457004

V12H457005

V12H457006

V12H457010

16

Option or part

4:3 Height-adjustable wall mount for ultra-short throw projectors

1-Year Extended Depot Repair Service Plan

1-Year Extended Exchange Warranty

2-Year Extended Depot Repair Service Plan

Part number

V12H457019

EPPFTPA1

EPPEXPA1

EPPFTPA2

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 brochure 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.

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:


Where to Go for Additional Information

Need quick help on using your projector during a presentation? 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)

17

View FAQs (frequently asked questions) and e-mail your questions to Epson technical support 24 hours a day.

• 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:


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 - Side

Projector Parts - Interface Panel

Projector Parts - Base

Projector Parts - Control Panel

Projector Parts - Interactive Pens

Projector Parts - Remote Control

Parent topic:


Projector Parts - Front/Top

18

1 Remote control receiver

2 Speaker

3 Control panel

4 Cable cover screw

5 Cable cover

6 Exhaust vent

7 Lamp cover screw

8 Lamp cover

Parent topic:


Projector Parts - Side

19

1 Filter cover switch

2 Security cable installation slot

3 Wireless LAN light

4 Interactive pen receiver

5 Obstacle sensor

6 Remote receiver

7 Projection window

8 Security lock port

9 Air filter cover

10 Air intake vent (air filter)

11 Focus lever

Parent topic:


Projector Parts - Interface Panel

1 Optional wireless LAN unit slot

2 Audio1 port

3 Audio2 port

4 Computer1 port

20

5 Computer2 port

6 Monitor Out port

7 Network (LAN) port

8 USB-A port

9 USB-B port

10 HDMI port

11 RS-232C port

12 Audio Out port

13 Power inlet

14 L-Audio-R audio ports

15 Video port

16 S-Video port

17 Mic (microphone) port

Parent topic:


21

Projector Parts - Base

1 Ceiling mount holes (3)

2 Security cable attachment point

3 Rear foot attachment holes (2)

4 Wall mount plate holes (5)

5 Front foot attachment hole

Parent topic:


22

Projector Parts - Control Panel

1 Projector status lights

2 Source Search button (searches for connected video sources)

3 Enter button (selects options)

4 Horizontal/Vertical keystone adjustment buttons (display the adjustment screen) 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)

9 Power button

Parent topic:



Projector Light Status

23

Projector Parts - Interactive Pens

1 Pen tip

2 Attachment for optional strap or cord

3 Battery light

4 Power switch

5 Battery cover

Parent topic:


24

Projector Parts - Remote Control

1 Power button

25

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 Enter button (selects options and controls wireless mouse functions)

11 User button (customizable for different functions)

12 Page up/down buttons (control presentation slides)

13 E-Zoom +/– buttons (zoom into and out of the image)

14 A/V Mute button (turns off picture and sound)

15 Help button (accesses projector help information)

16 Freeze button (stops video action)

17 Volume up/down buttons (adjust speaker volume)

18 Pointer button (activates on-screen pointer)

19 Esc button (cancels/exits functions and controls wireless mouse functions)

20 Color Mode button (selects display modes)

21 LAN button

22 USB button (cycles through connected USB sources)

23 Source Search button (searches for connected sources)

Parent topic:


26

Setting Up the Projector

Follow the instructions in these sections to set up your projector for use.

Projector Placement

Installing the Projector Feet

Removing and Attaching the Cable Cover


Installing Batteries in the Remote Control

Installing Batteries in the Pens

Projector Placement

Your ultra-short throw projector is designed to be installed on a wall or vertically on a table to create an interactive tabletop workspace.

You can also place the projector on a flat surface such as a desk or table to project in a portable setup.

Keep these considerations in mind as you select a projector location:

• Follow the instructions in the Installation Guide to install the projector using the included mounting equipment.

• 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.

• If the projector is not mounted, place it on a sturdy, level surface.

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:

Mounted on the wall or ceiling

27

Mounted vertically on a table to create an interactive workspace.

Front projection from a table or portable cart

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 a table or portable cart, be sure to select correct Projection option in the projector's menu system.

28

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.

Use the tables here 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.) For more detailed information and installation instructions, see the Installation Guide. You can also use the projector Throw Distance Calculator at www.epson.com/support (U.S.) or www.epson.ca/support

(Canada).

BrightLink 480i

4:3 Aspect Ratio

Diagonal Min. ceiling image height size

56 inches 80 inches

(202.1 cm)

60 inches 82 inches

(209.1 cm)

70 inches 89 inches

(226.9 cm)

77 inches 94 inches

(239.2 cm)

80 inches 96 inches

(244.6 cm)

90 inches 103 inches

(262.3 cm)

93 inches 105 inches

(267.5 cm)

Image width Image height Min. projection Distance from top distance of image to wall plate

44.8 inches 33.6 inches

(113.9 cm) (85.3 cm)

48 inches

(122.0 cm)

36 inches

(91.4 cm)

2.5 inches

(6.3 cm)

3.5 inches

(8.9 cm)

6.0 inches

(15.2 cm)

6.4 inches

(16.1 cm)

56.0 inches 42 inches

(142.2 cm) (106.7 cm)


(156.4 cm) (117.3 cm)

64 inches

(162.5 cm)

72 inches

(182.9 cm)

48 inches

(121.9 cm)

54 inches

(137.2 cm)


(189.1 cm) (141.7 cm)

6.1 inches

(15.6 cm)

8.0 inches

(20.2 cm)

8.8 inches

(22.2 cm)

11.4 inches

(28.9 cm)

12.2 inches

(30.9 cm)

7.3 inches

(18.6 cm)

8.0 inches

(20.3 cm)

8.3 inches

(21.1 cm)

9.3 inches

(23.5 cm)

9.6 inches

(24.2 cm)


29

Diagonal Min. ceiling Image width Image height Min. projection Distance from top image height distance of image to wall size plate

52 inches 75.8 inches

(192.5 cm)


(206.2 cm)

45.3 inches

(115.1 cm)

52.3 inches

(132.8 cm)

25.5 inches

(64.8 cm)

29.4 inches

(74.7 cm)

2.6 inches

(6.7 cm)

4.9 inches

(12.5 cm)

10.3 inches

(26.1 cm)

11.8 inches

(29.9 cm)


(223.5 cm)


(235.5 cm)


(240.6 cm)


(249.2 cm)

61.0 inches

(155.0 cm)

67.1 inches

(170.5 cm)

69.7 inches

(177.1 cm)

74.1 inches

(188.2 cm)

34.3 inches

(87.2 cm)

37.8 inches

(95.9 cm)

39.2 inches

(99.6 cm)

41.7 inches

(105.8 cm)

7.8 inches

(19.7 cm)

9.8 inches

(24.8 cm)

10.6 inches

(27.0 cm)

12.1 inches

(30.6 cm)

13.7 inches

(34.7 cm)

15.0 inches

(38.0 cm)

15.5 inches

(39.4 cm)

16.5 inches

(41.8 cm)



8.8 inches (22.3 cm) 53 inches 77.2 inches

(196.1 cm)


(208.4 cm)

44.9 inches

(114.2 cm)

50.9 inches

(129.2 cm)

28.1 inches

(71.3 cm)

31.8 inches

(80.8 cm)

2.5 inches

(6.4 cm)

4.5 inches

(11.3 cm)

9.9 inches (25.1 cm)


(226.0 cm)


(234.7 cm)


(243.5 cm)


(252.3 cm)

59.4 inches

(150.8 cm)

63.6 inches

(161.5 cm)

67.8 inches

( 172.3 cm)

72.1 inches

(183.1 cm)

37.1 inches

(94.2 cm)

39.7 inches

(101.0 cm)

42.4 inches

(107.7 cm)

45.0 inches

(114.4 cm)

7.2 inches

(18.4 cm)

8.6 inches

(21.9 cm)

10.0 inches

(25.4 cm)

11.4 inches

(28.9 cm)

11.4 inches

(29.1 cm)

12.2 inches

(31.0 cm)

13.0 inches

(33.0 cm)

13.8 inches

(35.0 cm)

30


88 inches 101.4 inches 74.6 inches

(257.6 cm) (189.5 cm)

46.6 inches

(118.5 cm)

12.2 inches

(31.1 cm)

14.2 inches

(36.2 cm)

BrightLink 475Wi/485Wi



6.9 inches (17.4 cm) 60 inches 78.7 inches 50.9 inches

(199.8 cm) (129.2 cm)


(215.9 cm) (150.8 cm)

31.8 inches

(80.8 cm)

37.1 inches

(94.2 cm)

2.5 inches

(6.2 cm)

4.9 inches

(12.4 cm)



(232.0 cm) (172.3 cm)


(245.0 cm) (189.5 cm)


(248.2 cm) (193.9 cm)


(264.3 cm) (215.4 cm)

42.4 inches

(107.7 cm)

46.6 inches

(118.5 cm)

47.7 inches

(121.2 cm)

53.0 inches

(134.6 cm)

7.3 inches

(18.7 cm)

9.3 inches

(23.6 cm)

9.8 inches

(24.9 cm)

12.2 inches

(31.1 cm)


10.0 inches

(25.4 cm)

11.1 inches

(28.1 cm)




(196.8 cm) (130.6 cm)


(198.3 cm) (132.8 cm)

28.9 inches

(73.5 cm)

29.4 inches

(74.7 cm)

2.6 inches

(6.6 cm)

2.9 inches

(7.3 cm)


31



(214.2 cm) (155.0 cm)


(225.3 cm) (170.5 cm)

34.3 inches

(87.2 cm)

37.8 inches

(95.9 cm)

5.4 inches

(13.7 cm)

7.1 inches

(18.1 cm)

10.0 inches

(25.4 cm)

11.0 inches

(27.8 cm)


(230.1 cm) (177.1 cm)


(246.0 cm) (199.2 cm)


(257.1 cm) (214.7 cm)

39.2 inches

(99.6 cm)

44.1 inches

(112.1 cm)

47.6 inches

(120.8 cm)

7.9 inches

(20.0 cm)

10.4 inches

(26.4 cm)

12.2 inches

(30.9 cm)

11.4 inches

(28.9 cm)

12.7 inches

(32.3 cm)

13.7 inches

(34.7 cm)




(199.8 cm) (107.7 cm)

60 inches 83.7 inches 48 inches

(212.5 cm) (121.9 cm)

31.8 inches

(80.8 cm)

36 inches

(91.4 cm)

2.5 inches

(6.2 cm)

4.4 inches

(11.2 cm)



(230.8 cm) (142.2 cm)


(243.6 cm) (156.5 cm)

80 inches 98.1 inches 64 inches

(249.1 cm) (162.6 cm)


(263.7 cm) (182.9 cm)

42 inches

(106.7 cm)

46.2 inches

(117.3 cm)

48 inches

(121.9 cm)

52.8 inches

(134.1 cm)

7.2 inches

(18.2 cm)

9.1 inches

(23.1 cm)

9.9 inches

(25.2 cm)

12.1 inches

(30.8 cm)


10.1 inches

(25.6 cm)

11.0 inches

(28.0 cm)

Parent topic:

Projector Placement

32

Installing the Projector Feet

To use the projector on a table or cart, you first need to install the feet. You can then use the feet to adjust the image position.

1.

Turn the projector upside down.

2.

Insert the front foot into the hole at the front of the projector.

1 Front foot

2 Rear feet

3.

Insert the two rear feet into the holes at the back of the projector.

Parent topic:


Removing and Attaching the Cable Cover

Before you can connect equipment to your projector, you need to remove the cable cover.

1.

Remove both of the cable cover screws (screwdriver not included).

33

2.

Slide off the cable cover.

To attach the cable cover, slide it into position, then tighten the screws.

Parent topic:


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.

34

• 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:



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

Parent topic:


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: This also lets you use the interactive pens with your computer. You need to adjust the USB Type

B setting in the projector's Extended menu before you can project through the USB port. Note that using

35

USB Display will slow interactive pen function. For the best performance, VGA or HDMI connections are recommended.

1.

Turn on your computer.

2.

Connect the cable to your projector's USB-B port.

3.

Connect the other end to any available USB port on your computer.

4.

Do one of the following:

• 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.

• Windows 2000: Select Computer, EPSON_PJ_UD, and EMP_UDSE.EXE to install the EPSON

USB Display software.

• 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.

The projector displays the image from your computer's desktop and outputs sound, if your presentation contains audio.

Parent topic:




36

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 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 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 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.

1.

Connect the HDMI cable to your computer's HDMI output port.

37

2.

Connect the other end to the projector's HDMI port.

Parent topic:


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-B 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:


38



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-B 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 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:


39

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.

2.

Connect the other end to the projector's HDMI port.

Parent topic:


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.

40

If your image colors appear incorrect, you may need to change the Input Signal setting in the projector's

Signal menu.

Parent topic:



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 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.

41

2.

Connect the other end to the projector's S-Video port.

Parent topic:


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 or an RCA 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.


• 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.

42

Parent topic:


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 MHz may not be able to display images correctly.

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:


Connecting to External Speakers

To enhance the sound from your presentation, you can connect the projector to external speakers with built-in amplifiers. You can control the volume using the projector's remote control.

If you want to output audio from the external speakers when the projector is turned off, you need to adjust the Standby Setup settings in the projector's Extended menu.

Note: The projector's built-in speaker system is disabled when you connect external speakers.

1.

Make sure your computer or video source is connected to the projector with both audio and video cables as necessary.

43

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.

Parent topic:


Connecting a Microphone

You can connect a microphone to the projector's Mic port to provide audio support during presentations.

Note: If you want to output audio from the microphone when the projector is turned off, you need to adjust the Standby Setup settings in the Extended menu.

1.

Connect the microphone cable to the projector's Mic port.

2.

Turn on the microphone, if necessary.

44

Parent topic:


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:


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.

Parent topic:


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-A 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.

45

2.

Connect the USB cable (or USB flash drive or USB memory card reader) into the projector's USB-A port shown here.

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:


Related topics


Selecting the Connected USB Source

You can switch the projector's display to the source you connected to a USB-A 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:


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:


46

Connecting to a Document Camera

You can connect the EPSON DC-06 document camera to your projector's USB-A 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.

2.

Connect the USB cable to the projector's USB-A port.

3.

Connect the other end of the cable to the document camera's USB Type B port.

Parent topic:




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.

47

1.

Open the battery cover as shown.

2.

Insert the batteries with the + and – ends facing as shown.

48

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:


Installing Batteries in the Pens

Each pen uses one AA battery.

1.


49

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:


50

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 pens 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

Setting Up Projector Network E-Mail Alerts

Setting Up Monitoring Using SNMP

Controlling a Networked Projector Using a Web Browser

Crestron RoomView Support

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 installed from your projector CD 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

51

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.

2.

Connect the other end of the cable to the projector's LAN port.

Parent topic:


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.

52

3.

Select the Network menu and press Enter.

4.

Select Network Configuration and press Enter.

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.

53

• 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.

• 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.

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.

54

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:


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.

Note: To use the interactive pens 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 EPSON 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 installed from your projector CD 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

55

Parent topic:




Installing the Wireless LAN Module

To use the projector over a wireless network, install the EPSON 802.11b/g/n wireless module in the projector. Do not install any other type of wireless 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.

Unscrew and remove the cable cover if it is attached (screwdriver not included).

56

3.

Insert the wireless LAN module into the port.

4.

Replace the cable cover and tighten the screws.

5.

Plug in and turn on the projector.

Parent topic:




Using Quick Wireless Connection (Windows Only)

You can use the optional EPSON 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.


2.

Connect the USB key to the projector's USB-A port.

57

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.

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:


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.


58

2.


3.


4.


5.

Select the Basic menu and press Enter.

59

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.

• 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.

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.

60

Wireless LAN Menu Settings

Parent topic:


Wireless LAN Menu Settings

Note: See your projector's EasyMP Network Projection Operation Guide for details on selecting these settings.

Setting

Wireless LAN Power

Connection Mode

Channel

Wireless LAN Sys.

SSID Auto Setting

SSID

Options

On

Off

Quick

Advanced

1ch

6ch

11ch

802.11b/g

802.11b/g/n

Description

Turns on wireless LAN support

Selects the type of wireless connection:

Quick: lets you quickly connect to one computer or use the optional EPSON Quick Wireless

Connection USB key to connect

Advanced: lets you connect to multiple computers via a wireless network access point

In Quick connection mode, selects the frequency band

(channel) used by the wireless

LAN

Sets the type of wireless LAN system the projector is connecting to

On

Off

Turns on automatic SSID searching in Quick connection mode; set to Off when connecting to multiple projectors at the same time

Up 32 alphanumeric characters Sets the SSID (network name) of the wireless LAN system the projector is connecting to

61

Setting

IP Settings

SSID Display

IP Address Display

On

Off

On

Off

Options

DHCP (On or Off)

IP Address

Subnet Mask

Gateway Address

Description

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

Selects whether to display the

SSID on the network standby screen

Selects whether to display the IP address on the network standby screen

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.


• 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:


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.

62

Parent topic:


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

Note: Check with your network administrator for guidance on entering the correct information.

1.


2.


3.


4.

Select the Security menu and press Enter.

5.

Select the security settings as necessary to match your network settings.

6.


Wireless Security Menu Settings

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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

Security

WEP Encryption

Format

Key ID

Encryption Key 1 to

Encryption Key 4

Authentication Type

PSK

Options Description

WEP and WPA types available Selects the type of security used on the wireless network

128Bit

64Bit

ASCII

HEX

1 to 4

For WEP security, selects the type of encryption coding

For WEP security, selects the encryption input method:

ASCII: enables text input

HEX: enables hexadecimal input

For WEP security, selects the

WEP encryption key ID

Various characters depending on For the selected WEP Key ID selected WEP Encryption and setting, enter the key used for

Format settings WEP encryption:

128 bit ASCII: 13 alphanumeric characters

128 bit HEX: 26 characters (0 to

9 and A to F)

64 bit ASCII: 5 alphanumeric characters

Open

Shared

Various keys from 8 to 32 characters

64 bit HEX: 10 characters (0 to 9 and A to F)

For WEP security, selects the type of WEP authentication used

For WPA-PSK or WPA-2-PSK security, selects the pre-shared key used on the network

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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.


2.


3.


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).

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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.


Note: If a critical problem causes a projector to shut down, you may not receive an e-mail alert.

Network Projector E-mail Alert Messages

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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.

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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.


2.


3.


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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. When you finish selecting settings, select Complete and follow the on-screen instructions to save your settings and exit the menus.

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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.

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Note: If you want to use a web browser to select settings when the projector is turned off, you need to adjust the Standby Setup settings in the Extended menu.

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.

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:

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

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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.

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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

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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.

Note: If you want to use the Crestron RoomView system when the projector is turned off, you need to adjust the Standby Setup settings in the Extended menu.

1.


2.


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3.


4.

Select the Others menu and press Enter.

5.

Set the Crestron RoomView setting to On to allow the projector to be detected.

6.


7.

Turn off the projector, then turn it on again to enable the setting.

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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:

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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 Configuration menu

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.

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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

Adjusting the Image Position

Focusing the Image

Remote Control Operation

Selecting an Image Source

Projection Modes

Image Aspect Ratio

Color Mode

Controlling the Volume with the Volume Buttons


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.

Connect the power cord to the projector's power inlet.

2.

Plug the power cord into an electrical outlet.

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.

3.

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. After about 30 seconds, 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 and pets.

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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.

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Using Basic Projector Features

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.

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).

Caution: Do not turn the projector on immediately after turning it off. Turning the projector on and off frequently may shorten the life of the lamp.

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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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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.


2.


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.

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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. Make sure the feet have been installed.

Caution: Tilting the projector will distort the image shape and may cause difficulty focusing the image.

For interactive use, make sure the projector is not tilted an an angle of more than ± 3º vertically or horizontally.

1.

Turn on the projector and display an image.

2.

To raise the image, extend the rear feet by rotating them.

3.

To lower the image, extend the front foot by rotating it.

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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.

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Image Shape


Projector Feature Settings - Settings Menu

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

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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.


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 using the

Keystone settings in the projector menus.

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Image Shape

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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.



2.


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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Image Shape

Resizing the Image with the Wide and Tele Buttons

1.


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 using the Zoom setting in the projector menus.

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Adjusting the Image Position

You can use the Image Shift feature to adjust the image position without moving the projector.

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1.


2.

Adjust the image size using the Wide and Tele buttons.

After you adjust the image size, the Image Shift screen is displayed automatically.

3.

Use the arrow buttons on the projector or remote control to adjust the image position.

Note: You can also use the Settings menu to adjust the Image Shift.

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Focusing the Image

1.



2.

Slide the switch to open the air filter cover on the side of the projector.

3.

Raise or lower the focus lever to sharpen the image.

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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 ± 55º

4 ± 60º

5 ± 75º

6 ± 15º

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

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Related tasks

Replacing the Remote Control Batteries

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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.

Note: This feature cannot be used at the same time as the interactive pens. 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.

1.

Connect the projector to a computer using the projector's USB-B, 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-B 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.

• 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 button as you move the cursor with the arrow buttons, then release at the destination.

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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.

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.

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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.


• 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)

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Projection Modes

Depending on how you positioned the projector, you may need to change the projection mode so your images project correctly.

• Front/Upside Down (default setting) flips the image over top-to-bottom to project upside-down from a wall or ceiling mount. This mode should also be used when you mount the projector vertically on a table to create an interactive work surface.

• Front lets you project from a table in front of the screen.

• Rear/Upside Down flips the image over top-to-bottom and horizontally to project from the wall or ceiling and behind a translucent screen.

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• Rear flips the image horizontally to project from behind a translucent screen.

Note: The two Rear modes cannot be used with the interactive pens.

You can change the projection mode using the remote control or by changing the Projection setting in the Extended menu.

Changing the Projection Mode Using the Remote Control

Changing the Projection Mode Using the Menus

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Changing the Projection Mode Using the Remote Control

You can change the projection mode to flip the image over top-to-bottom.

1.


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.

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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.


2.


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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.


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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.

Changing the Image Aspect Ratio

Available Image Aspect Ratios

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Image Quality Settings - Image Menu

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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.

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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 475Wi/485Wi

Aspect ratio setting

Auto

Normal

16:9

Description

Automatically sets the aspect ratio according to the input signal and the Resolution setting.

Displays images using the full projection area and maintains the aspect ratio of the image.

Converts the aspect ratio of the image to 16:9.

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Full

Zoom

Native

BrightLink 480i


Auto

Normal

4:3

16:9

Description

Displays images using the full width of the projection area, but does not maintain the aspect ratio.

Displays images using the full width of the projection area and maintains the aspect ratio of the image.

Displays images as is (aspect ratio and resolution are maintained).

Description

Automatically sets the aspect ratio according to the input signal and the Resolution setting.

Displays images using the full projection area and maintains the aspect ratio of the image.

Displays images using the full projection area at 4:3 aspect ratio.

Converts the aspect ratio of the image to 16:9.

Note: The Auto aspect ratio setting is available only for HDMI image sources.

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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

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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.


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.

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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

Presentation

Theatre

Sports

Photo sRGB

Description

Best for color presentations in a bright room

Best for movies projected in a dark room

Best for television images in a bright room (video, S-Video, or composite video input only)

Best for still images projected in a bright room

Best for standard sRGB computer displays

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Color Mode

Blackboard

Whiteboard

Dynamic

Description

Best for presentations onto a green chalkboard (adjusts the colors accordingly)

Best for presentations onto a whiteboard (adjusts the colors accordingly)

Best for video games in a bright room

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Color Mode

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.


2.


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.


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Color Mode

Controlling the Volume with the Volume Buttons

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.

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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, and control it using the projector's remote control.

Slideshow Features

Supported Slideshow File Types

Starting a Slide Show

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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

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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)

Image .jpg

Details

.bmp

.gif

Make sure the file is not:

• CMYK format

• Progressive format

• Highly compressed

• Above 8192 × 8192 resolution

Make sure the file resolution is not above 1280 × 800

Make sure the file is not:

• Above 1280 × 800 resolution

• Animated

Make sure the file resolution is not above 1280 × 800 .png

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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

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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

Display Order

Options

Name Order

Date Order

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Description

Displays files in name order

Displays files in date order

Setting

Sort Order

Continuous Play

Screen Switching

Time

Effect

Options

In Ascending

In Descending

On

Off

No

1 Second to 60 Seconds

Wipe

Dissolve

Random

Description

Sorts files in first-to-last order

Sorts files in last-to-first order

Displays a slide show continuously

Displays a slide show one time through

Does not display the next file automatically

Displays files for the selected time and switches to the next file automatically

Transitions between images with a wipe effect

Transitions between images with a dissolve effect

Transitions between images using a random variety of effects

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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.

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Adjusting Projector Features

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.

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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.

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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.

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.

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• 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.

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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

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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

Selecting Password Security Types

Entering a Password to Use the Projector

Saving a User's Logo Image to Display

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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.

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."

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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.

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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.

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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.

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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.

• 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.

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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.


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.

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.


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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.

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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.


2.

Select the Settings menu and press Enter.

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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.


Unlocking the Projector's Buttons

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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.

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Locking the Projector's Buttons

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.

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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.

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.


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.

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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 (one pen at a time). This lets you annotate images 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 a blue pen and an orange pen, identified by the color on the end of the pen.

You can use either pen with the built-in toolbar, or both pens at the same time (one of each color) with

Easy Interactive Tools.

Make sure the 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 briefly. 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.

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.

3.

When you are finished using the pen, slide the power switch to turn it off.

Calibrating Automatically

Calibrating Manually

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Using the Interactive Pens

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Related tasks

Replacing the Pen Batteries

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 below.

1.


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2.

Select the Easy Interactive Function setting and press Enter.

3.

Select Auto Calibration and press Enter.

4.

Adjust the focus if necessary, by opening the cover on the side of the projector and sliding the focus lever.

5.

Press Enter to select Yes.

A pattern appears, and the system is calibrated. If you see a message that calibration failed, you need to calibrate manually.

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The cursor location and pen position should match after calibration. If not, you may need to calibrate manually.

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Using the Pens

Related tasks


Calibrating Manually

If the cursor location and pen position do not match after auto calibration, you can calibrate manually.

1.


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2.


3.

Select Manual Calibration and press Enter.

4.

Adjust the focus if necessary, by opening the cover on the side of the projector and sliding the focus lever.

5.


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.

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The circle disappears, and you see another circle lower than the first one.

Note: For the most accurate calibration, make sure you touch the center of the circle.

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 (next to the projection window on the projector).

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.

8.

Continue until all of the circles disappear.

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Using the Pens

Related tasks


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 7 or Windows Vista

• Use Ink Tools for annotation in Microsoft Office applications

Adjusting the Pen Operation Area

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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.


3.


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4.

Select Advanced and press Enter.

5.

Select Manual Adj. Pen Area and press Enter.

6.


The mouse pointer moves toward the top left corner.

7.

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.

8.

When the mouse pointer stops at the bottom right corner of the image, touch the tip of the pointer with the pen.

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Using BrightLink With a Computer

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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 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 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.

Note: Before using Easy Interactive Tools, make sure Use Source in the Extended menu is set to the interface port where your computer is connected.

Easy Interactive Tools System Requirements

Installing Easy Interactive Tools

Starting and Exiting Easy Interactive Tools

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

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Easy Interactive Tools System Requirements

Your computer system must meet the system requirements here to use Easy Interactive Tools.

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Requirement

Operating system

CPU

Memory

Hard disk space

Display

Windows Mac

Windows XP Professional, Home Mac OS X 10.4.x, 10.5.x, 10.6.x, or

Edition, and Tablet PC Edition (32-bit); 10.7.x

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 (32-bit)

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)

512MB or more (1G or more recommended)

100MB or more

Resolution between 1024 × 768 and 1920 × 1080, 16-bit color or greater

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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.


• 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 icon in the Epson window.

3.

Follow the on-screen instructions to install the software.

Make sure you select Register to Startup (Windows) or Start up (Mac OS X).

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Note: In Mac OS X, select Easy Install to include the Easy Interactive Driver in the installation. You will need to restart after installing the Easy Interactive Driver.

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Starting and Exiting Easy Interactive Tools

Make sure Easy Interactive Tools is installed on your computer, and the computer is connected to the projector and the interactive module.

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 or Start >

All Programs or Programs > EPSON Projector > Easy Interactive Tools.

• 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.

arrow appears on the

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Note: The illustration shows the interactive mode toolbar on the left, and the whiteboard mode toolbar on the right. You can select the arrow to redisplay the toolbar.

Close icon to hide the toolbar, then select the

3.

To exit Easy Interactive Tools, select the X in the lower right corner of the toolbar.

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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 Mode

Using the On-Screen Keyboard

Using a Document Camera With Easy Interactive Tools

Using the Magnifier

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Easy Interactive Tools for Interactive Mode

Switch to interactive 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 additional tools for saving, printing, and more

Insert a circle, square, triangle, or other shape

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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.

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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: icon.

• To search among connected sources, select the

• To zoom in, select the icon.

• To zoom out, select the icon.

• To display a full-screen image from the camera, select the

5.

When you are done, close the camera window.

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Using the Easy Interactive Tools for Interactive Mode icon.

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 icon.

• To zoom out, select the icon.

4.

When you are done, close the Magnifier window.

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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

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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

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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.

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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

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Easy Interactive Tools for Whiteboard Mode

To display the whiteboard tools shown here, select the Whiteboard icon on the toolbar.

Switch to interactive mode


Select from 6 background patterns and 3 solid colors, or display an image file or an image from a document camera

Save the current screen

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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

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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:

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2.

Select the line width, color, and shape you want to create, or select the own shape.

3.

Drag the pen on the projection surface to draw the shape you want.

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Line tool to define your

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

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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.

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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.

Change the next pen tap to a right-click (interactive mouse mode only)

Display Help information for Easy Interactive Tools (interactive mouse mode only)

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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:

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2.


• 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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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 .jpg 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

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current screen with annotations in interactive 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.

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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.

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Windows Tablet PC and Ink Tools

If you are using 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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Enabling Windows Tablet PC and Ink Features

If you want to use the Tablet PC and Ink features in Windows 7 or Vista, you need to adjust the pen settings in the Extended menu.

1.


2.


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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.

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Using Windows Tablet PC and Ink Features

If you are using 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.

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.

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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.

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Using BrightLink Without a Computer

You can use the pens to write or draw on the projection surface without connecting a computer. 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 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.

Note: The built-in toolbar is not available when you are projecting from a computer source.

Using the Built-in Toolbar

Built-in Tools for Use Without a Computer

Zooming Images Using the Built-in Toolbar

Using the Built-in Whiteboard Mode

Changing Pen Width and Color Using the Built-in Toolbar

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Using the Built-in Toolbar

You can use either pen with the built-in toolbar, but not 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.

Note: You cannot use the built-in toolbar if you select the same source that is selected for Easy

Interactive Tools in the Extended menu.

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

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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.

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In the following illustration, the annotation mode tools are shown on the left, and the whiteboard mode tools on the right:

Switch to 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)

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Clear all annotations

Hide the toolbar after each annotation

Close the toolbar

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Zooming Images Using the Built-in Toolbar

You can use the pen to zoom in and scroll around your enlarged image, then zoom out when you are done.

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

• Select the icon reduce the image.

icon to return to the original size.

4.

When you are done, select the icon to exit the E-zoom function.

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Using the Built-in Whiteboard Mode

In whiteboard 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:


Changing Pen Width and Color Using the Built-in Toolbar

When you use the custom Pen, you can select from 8 colors and 4 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

2.

Select the color and line width you want.

custom Pen or

3.

Select the right arrow icon to close the selection window.

Parent topic:


Highlighter pen on the toolbar.

148

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





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.

149

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.


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.

150

To change settings for an input source, make sure the source is connected and select that source.

Setting

Color Mode

Brightness

Contrast

Color Saturation

Tint

Sharpness

Abs. Color Temp. (absolute color temperature)

Color Adjustment

Options

See the list of available Color

Modes

Varying levels available





5000 to 10000 ºK (Kelvin)

Slider bars for each color

Description

Adjusts the vividness of image colors for various image types and environments

Lightens or darkens the overall image

Adjusts the difference between light and dark areas of the image

Adjusts the intensity of the image colors

Adjusts the balance of green to magenta tones in the image

Adjusts the sharpness or softness of image details

Sets the color tone based on color temperature

Adjusts the intensity of individual hues in the image

151

Setting

Auto Iris

Options

On

Off

Description

Adjusts the projected luminance based on the image brightness when certain Color Modes are selected

Note: The Brightness setting does not affect lamp brightness. To change the lamp brightness mode, use the Power Consumption setting.

Parent topic:



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.

152

Setting

Auto Setup

Resolution

Tracking

Sync.

Position

Progressive

Noise Reduction

HDMI Video Range

Options

On

Off

Auto

Normal

Wide



Up, down, left, right

Off

Video

Film/Auto

Off

NR1

NR2

Normal

Expanded

Auto

Description

Automatically optimizes computer image quality (when

On)

Sets the input signal resolution if not detected automatically using the Auto option

Adjusts signal to eliminate vertical stripes in computer images

Adjusts signal to eliminate fuzziness or flickering in computer images

Adjusts the image location on the screen

Sets whether to convert interlaced-to-progressive signals for certain video image types

Off: for fast-moving video images

Video: for most video images

Film/Auto: for movies, computer graphics, and animation

Reduces flickering in analog images in two levels

Sets the video range to match the setting of the device connected to the HDMI input port

153

Setting

Input Signal

Video Signal

Aspect

Options

Auto

RGB

Component

Auto

Various video standards

See the list of available aspect ratios

Overscan Auto

Off

4%

8%

Parent topic:



Available Image Aspect Ratios

Projector Feature Settings - Settings Menu

Options on the Settings menu let you customize various projector features.

Description

Specifies the signal type from input sources connected to computer ports

Auto: detects signals automatically

RGB: corrects color for computer/RGB video inputs

Component: corrects color for component video inputs

Specifies the signal type from the input sources connected to the video ports

Auto: detects signals automatically

Sets the aspect ratio (width-toheight ratio) for the selected input source

Changes the projected image ratio to make the edges visible by a selectable percentage or automatically

154

Setting

Keystone

Zoom

Image Shift

Control Panel Lock

Options

H/V Keystone

Quick Corner


Varying positions available

Full Lock

Partial Lock

Off

Description

Adjusts image shape to rectangular (horizontally and vertically)

H/V Keystone: lets you manually correct horizontal and vertical sides

Quick Corner: select to correct image shape and alignment using an on-screen display

Adjusts the size of the projected image

Adjusts the position of the projected image

Controls projector button locking to secure the projector

Full Lock: locks all buttons

Partial Lock: locks all buttons except the power button

Off: no buttons locked

155

Setting

Pointer Shape

Power Consumption

Volume

Mic Input Level

Remote Receiver

User Button

Options

Three shapes available

Normal

ECO



Front

Rear

Front/Rear

Off

Power Consumption

Info

Progressive

Closed Caption

Test Pattern

Resolution

Mic Input Level

Pattern Display

Auto Calibration

Description

Changes the shape of the remote control pointer feature

Selects the brightness mode of the projector lamp

Normal: sets maximum lamp brightness

ECO: reduces lamp brightness and fan noise, and saves power and lamp life

Adjusts the volume of projector’s speaker system or external speakers

Adjusts the volume of the projector's speaker system when you use a connected microphone

Limits reception of remote control signals by the selected receiver;

Off turns off all receivers

Assigns a menu option to the

User button on the remote control for one-touch access

156

Setting

Pattern

Options

Pattern Display

Pattern Type

User Pattern

Test Pattern

Description

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:


Projector Setup Settings - Extended Menu

Settings on the Extended menu let you customize various projector setup features that control its operation.

157

Setting

Display

Closed Caption

User's Logo

Projection

Options

Messages

Display Background

Startup Screen

A/V Mute

Off

CC1

CC2

–

Front

Front/Upside Down

Rear

Rear Upside Down

Description

Selects various display options

Messages: controls whether messages are displayed on the screen

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

Controls use of closed captions and selects the closed caption channel

Creates a screen that the projector displays to identify itself and enhance security

Selects the way the projector faces the screen so the image is oriented correctly (rear settings cannot be used with the interactive pens)

158

Setting

Operation

Standby Setup

Options

Direct Power On

Sleep Mode

Sleep Mode Timer

High Altitude Mode

Audio Input

Standby Mode

Standby Microphone

Standby Audio

Description

Selects various operation options

Direct Power On: lets you turn on the projector without pressing the power button

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: specifies the audio input source if not detected automatically using the Auto option

Selects the following when the projector is in standby mode

(turned off):

Standby Mode:

Communication On lets you monitor the projector over a network and display output 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

159

Setting

USB Type B

Options

Easy Interactive Function

USB Display/Easy Interactive

Function

Wireless Mouse/USB Display

Description

Selects what happens when you connect your computer to the projector's USB-B port

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 (not recommended)

Wireless Mouse/USB Display

lets you use the wireless mouse feature and display your computer's image through the

USB port (interactivity not available)

160

Setting

Easy Interactive Function

Language

Options

Auto Calibration

Manual Calibration

Use Source

Number of Pen Users

Pen Operation Mode

Enable Right Click

Advanced

Various languages available

Description

Selects various options related to interactive pen operation

The two Calibration options start auto or manual calibration

Use Source lets you select the image source for interactivity

(using Easy Interactive Tools)

Number of Pen Users lets you specify One User (for compatibility with Windows

Tablet PC and Ink features) or

Two Users

Pen Operation Mode lets you select 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

Selects the language for projector menu and message displays (not changed by Reset option)

Parent topic:


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

Net. Info - Wireless LAN

Net. Info - Wired LAN

Options

Connection mode

Antenna level

Projector Name

SSID

DHCP

IP Address

Subnet Mask

Gateway Address

MAC Address

Region Code

Projector Name

DHCP

IP Address

Subnet Mask

Gateway Address

MAC Address

162

Description

Displays wireless network status and details

Displays wired network status and details

Setting

Network Configuration

Options

Accesses additional network menus

Description

Configures your network settings

Parent topic:


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

Lamp Hours

Source

Input Signal

Description

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

Displays the name of the port to which the current input source is connected

Displays the input signal setting of the current input source

163

Information item

Resolution

Video Signal

Refresh Rate

Sync Info

Status

Serial Number

Event ID

Description

Displays the resolution of the current input source

Displays the video signal format of the current input source

Displays the refresh rate of the current input source

Displays information that may be needed by a service technician

Displays information about projector problems that may be needed by a service technician

Displays the projector's serial number

Displays the Event ID number corresponding to a specific projector problem; see the list of Event ID codes

Event ID Code List

Parent topic:




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

0435

The EasyMP Network Projection program did not start. Turn the projector off and then on again.

0434

0482

Unstable network communication. Check the network communication status, wait a few moments, and try connecting to the network again.

0484

0485

0433 Cannot display the transferred images. Restart the EasyMP Network Projection program.

164

Event ID code Cause and solution

0481 Communication with computer was disconnected. Restart the EasyMP Network

Projection program.

0483

04FE

The EasyMP Network Projection program quit unexpectedly. Check the network communication status, then turn the projector off and then on again.

A projector system error has occurred. Turn the projector off and then on again.

0479

04FF

0891

0892

0893

0894

Cannot find an access point with the same SSID. Set your computer, access point, and projector to the same SSID.

The WPA/WPA2 authentication type does not match. Make sure the wireless network security settings are correct.

The WEP/TKIP/AES encryption type does not match. Make sure the wireless network security settings are correct.

Communication with unauthorized access point was disconnected. Contact your network administrator.

0898

0899

Failed to acquire DHCP. Make sure the DHCP server is operating correctly. If you are not using DHCP, turn off the DHCP setting in the Network menus.

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 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.

You can also reset the projector's lamp usage timer to zero when you replace the lamp using the Reset

Lamp Hours option.

165

You cannot reset the following settings using the Reset All option:

• Input Signal

• User's Logo

• Language

• Network menu items

• Lamp Hours

• Password

• Zoom

• Image Shift

Parent topic:


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 projection window and obstacle sensor 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 Projection Window

Cleaning the Obstacle Sensor

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 Projection Window

Clean the projection window periodically, or whenever you notice dust or smudges on the surface.

• To remove dust or smudges, gently wipe the projection window with lens-cleaning paper.

167

• To remove stubborn smudges, moisten a soft, lint-free cloth with lens cleaner and gently wipe the projection window.

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:


Cleaning the Obstacle Sensor

Clean the projector's obstacle sensor glass (circled in red) periodically, or if you see a message telling you to remove any obstacles that are interfering with the projection area.

• To remove dust or smudges, gently wipe the obstacle sensor glass with lens-cleaning paper.

• To remove stubborn smudges, moisten a soft, lint-free cloth with lens cleaner and gently wipe the obstacle sensor 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:


168

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:


Air Filter and Vent Maintenance

The projector's air filter keeps the intake air clean. If dust collects on the air filter or vents, clean them as described in this manual. Dust clogs may cause the projector to overheat due to improper ventilation.

Be sure to clean the air filter and vents if you see a message telling you to do so. Also make sure nothing blocks the vents.

Cleaning the Air Filter and Vents

Replacing the Air Filter

Parent topic:


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.

1.


169

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, or the gases may leave a residue.

3.

If dust is difficult to remove or the air filter is damaged, replace the air filter.

Parent topic:


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 on the wall or ceiling.

1.


170

2.

Slide the air filter cover switch and open the air filter cover.

171

3.

Pull the air filter out of the projector.

Note: Air filters contain polypropylene. Dispose of used air filters according to local regulations.

172

4.

Place the new air filter in the projector as shown.

173

5.

Close the air filter cover.

Parent topic:


174

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.

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:






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 on the wall or ceiling.

1.


2.

Allow the projector lamp to cool down for at least one hour.

Warning: If the lamp is broken, glass fragments may be loose inside the lamp chamber. Be careful removing any broken glass to avoid injury. If the projector is mounted on the wall or ceiling, stand to the side in case the lamp is broken.

175

3.

Use the screwdriver included with the replacement lamp to loosen the screw securing the lamp cover.

4.

Slide off the lamp cover.

176

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.

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.

177

7.

Gently insert the new lamp into the projector along the guide rail. 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.

8.

Tighten the screws to secure the lamp.

178

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.

Reset the lamp timer to zero to keep track of the new lamp’s usage.

Parent topic:


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.


2.


179

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.


6.


Parent topic:


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.

180

1.


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.

3.

Insert the batteries with the + and – ends facing as shown.

181

4.

Close the battery cover and press it down until it clicks into place.


Parent topic:




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.


182

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.

4.

Replace the battery cover and press it down until it clicks into place.


Parent topic:


Replacing the Pen Tips

If the pen tips become damaged or no longer work correctly, you can replace them.

183

1.

Twist off the tip of the pen to remove it.

2.

Twist on the new tip.

Parent topic:




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

184

Solving Problems

Check the solutions in these sections if you have any problems using the projector.

Projection Problem Tips


Using the Projector Help Displays

Solving Image or Sound Problems

Solving Projector or Remote Control Operation Problems

Solving Interactive Pen Problems

Solutions When Network Alert E-Mails are Not Received

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 below.

185

1 Power light

2 Lamp light

3 Temperature light

Power light Lamp light

Green Off

Flashing green Off

Orange Off

Flashing orange Off

Flashing red Off

Temperature light

Off

Off

Status and solution

Normal operation.

Warming up. Wait for an image to appear.

Off

Off

Standby or sleep mode.

Preparing network monitoring or shutting down.

(Wait for the light to remain orange before unplugging the projector.)

Flashing orange Projector is too hot.

• Make sure that the vents and air filter are not clogged with dust or obstructed by nearby objects.

• Make sure the environmental temperature is not too hot.

• If overheating continues, replace the air filter.

186

Power light Lamp light Temperature light

Red

Status and solution

Red Off Projector has overheated and turned off. Leave it turned off to cool down for five minutes.


• If operating the projector at high altitude, turn on

High Altitude Mode.

• If overheating continues, replace the air filter.

• 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.


• If operating the projector at high altitude, turn on

High Altitude Mode.

• If the problem persists, unplug the projector and contact Epson for help.

Varies

Red

Flashing orange

Off

Off

Flashing red

Replace the lamp soon to avoid damage. Do not continue using the projector.

A fan or sensor has a problem. Turn the projector off, unplug it, and contact Epson for help.

Varies Flashing orange

Flashing orange An obstacle has been detected around the projection window. Remove the obstacle, or clean the obstacle sensors. If the problem persists, unplug the projector and contact Epson for help.

Red or flashing Flashing red Flashing red red

Internal projector error. Turn the projector off, unplug it, and contact Epson for help.

187

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




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.


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.

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

188

Solutions When Only a Partial Image Appears

Solutions When the Image is Not Rectangular

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 When There is No Sound or Low Volume

Solutions to Microphone Problems

Parent topic:

Solving Problems

Solutions When No Image Appears

If no image appears, try the following solutions:

• 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:







189

Related tasks


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.

• With Windows Media Center, reduce the screen size from full screen mode.

• With 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.

• Turn off the Transfer layered window setting in the EPSON USB Display Settings program on your computer.

Parent topic:


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:


190

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:


Related tasks

Using the Projector Help Displays

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.

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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.)

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Supported Video Display Formats

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.)

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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.

• Use the Image Shift setting to adjust the image position, rather than moving the projector.

• 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.

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Related tasks

Correcting Image Shape with Quick Corner

192

Correcting Image Shape with the Keystone Buttons

Adjusting the Image Position

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.

• 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:





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.

• 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.

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• 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 remains, display a uniformly patterned image on the screen and manually adjust the Tracking and Sync settings.

Parent topic:





Projection Distance

Related tasks

Focusing the Image

Cleaning the Projection Window

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 source on the Signal menu.

• 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 the colors are incorrect from a video source, make sure you selected the correct Video Signal setting.

• 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.

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Solutions When There is No Sound or Low Volume

If there is no sound when you expect it or the volume is too low, 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.

• Make sure any connected audio cables are labelled "No Resistance".

• 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

Communication On and turn on the Standby Audio option.

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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.

• If you want to use the microphone when the projector is off, set the Standby Mode option to

Communication On and turn on the Standby Microphone option.

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Related tasks

Connecting a Microphone

195

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

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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 Receivers setting is turned on in the projector's menus, if available.

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Related tasks


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.

196

• Make sure you are operating the remote control within the reception angle and range of the projector.

• 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.

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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.

• If you lose the remote control you cannot enter a password. Order a new one from Epson.

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Solving Interactive Pen Problems

Check the solutions in these sections if you have problems using the interactive pens.

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

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Solutions When the Built-In Toolbar 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:


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:



Where to Get Help

Solutions When the Interactive Pens Do Not Work

If the pens do not work, try the following solutions:

• The pens go into standby mode if you forget to turn them off. Touch the tip of the pen to activate it.

• 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 cable cover is in place to keep cables from blocking the signal.

• Make sure the pen battery has enough power. Try replacing the battery.

198

• 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.

• 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 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 the Use Source option on the Extended menu is set to the correct source.

• Make sure you have calibrated the system. Try recalibrating.

Note: You cannot use both pens at the same time with the built-in toolbar.

Parent topic:




Related tasks

Using the Pens

Replacing the Pen Tips

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.

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Solutions When the Built-In Toolbar 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.

199

• 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

Note: You cannot use the built-in toolbar if you select the same source that is selected for Easy

Interactive Tools in the Extended menu.

• Make sure you have calibrated the system. Try recalibrating.

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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.

• Make sure the cable cover is in place to keep cables from blocking the signal.

• 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 to the original size, the position should be correct.

Parent topic:


Related tasks

Adjusting the Pen Operation Area



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 computer 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.

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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 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.

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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 Communication On so the network software can monitor the projector in standby mode.

Parent topic:

Solving Problems






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.

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Speak to a Support Representative

To use the EPSON PrivateLine Support service, call (800) 637-7661 and enter the PIN on the EPSON

PrivateLine Support card included with your projector. 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 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

202

Technical Specifications

These sections list the technical specifications of your projector.

General Projector Specifications


Remote Control Specifications

Projector Dimension Specifications

Projector Electrical Specifications

Projector Environmental Specifications

Projector Safety and Approvals Specifications


USB Display System Requirements

General Projector Specifications

Type of display

Resolution

Lens

Color reproduction

Brightness

Poly-silicon TFT active matrix

BrightLink 480i:

1024 × 768 pixels (XGA)

BrightLink 475Wi/485Wi:

1280 × 800 pixels (WXGA)

F= 1.80

Focal length: 3.71 mm

Full color, 16.77 million colors

BrightLink 475Wi:

Normal Power Consumption mode:

White light output 2600 lumens (ISO 21118 standard)

Color light output 2600 lumens

ECO Power Consumption mode:


203

Contrast ratio

Image size

Projection distance

Projection methods

Optical aspect ratio

(width-to-height)

Focus adjustment

Zoom adjustment

Zoom ratio

(Tele-to-Wide)













3000 to 1 with Auto Iris on and Normal Power Consumption mode


55.9 to 93.2 inches (1.42 to 2.37 m)


60 to 100 inches (1.52 to 2.54 m)

13.7 to 23.5 inches (0.35 to 0.60 m)

Front, wall or ceiling-mounted


4:3


16:10

Manual

Digital

1:1.35

204

Internal sound system

Noise level

Keystone correction angle

USB-B port compatibility

USB-A port compatibility

16 W monaural

35 dB (Normal Power Consumption mode)

28 dB (ECO Power Consumption mode)

Vertical: ± 5º

Horizontal: ± 5º

USB 1.1 and 2.0 compliant for USB display or external mouse

One USB 1.1 and 2.0 compliant port for USB device input or EPSON document camera display

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Technical Specifications

Projector Lamp Specifications

Type

Power consumption

Lamp life

UHE (Ultra High Efficiency)


190 W

BrightLink 480i/485Wi:

215 W


Up to about 3000 hours


Up to about 4000 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.

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Remote Control Specifications

Reception range

19.7 feet (6 m)

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Batteries

Two alkaline or manganese AA

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Projector Dimension Specifications

Height (excluding feet)

Width

Depth

Weight

5.6 inches (143 mm)

14.4 inches (367 mm)

14.8 inches (375 mm)

11.9 lb (5.4 kg)

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Projector Electrical Specifications

Rated frequency

Power supply


(110 to 120 V)

50/60 Hz

100 to 240 VAC ±10%


2.9 to 1.3 A


3.1 to 1.5 A

Operating:


Normal Power Consumption mode: 287 W

ECO Power Consumption mode: 223 W

BrightLink 485Wi/480i:



Standby:

0.21 W (Communication Off), 7.5 W (Communication On)

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(220 to 240 V)

Operating:







Standby:

0.27 W (Communication Off), 8.3 W (Communication On)

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Projector Environmental Specifications

Temperature

Humidity (relative, noncondensing)

Operating altitude

Operating: 41 to 95 ºF (5 to 35 ºC)

Storage: 14 to 140 ºF (–10 to 60 ºC)

Operating: 20 to 80%

Storage: 10 to 90%

Up to 4921 feet (1500 m)

Up to 7500 feet ( 2286 m) with High Altitude Mode enabled

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Projector Safety and Approvals Specifications

United States

Canada

FCC Part 15 Class B (DoC)

UL60950-1

ICES-003 Class B

CSA C22.2 No. 60950-1

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207

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 here lists the compatible refresh rate and resolution for each compatible video display format.

Display format

Computer signals (analog RGB)

Refresh rate (in Hz)

VGA

SVGA

60/72/75/85

56/60/72/75/85

XGA

WXGA

60/72/75/85

60

60

60/75/85

WXGA+

WXGA++

SXGA

SXGA+

WSXGA+*

UXGA

MAC13"

MAC16"

MAC19"

MAC21"

60/75/85

60

70/75/85

60/75/85

60/75/85

60/75

60

60

67

75

75

59

75

Resolution (in pixels)

640 × 480

800 × 600

1024 × 768

1280 × 768

1366 × 768

1280 × 800

1440 × 900

1600 × 900

1152 × 864

1280 × 1024

1280 × 960

1400 × 1050

1680 × 1050

1600 × 1200

640 × 480

832 × 624

1024 × 768

1024 × 768

1152 × 870

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Display format

Composite video

TV (NTSC)

TV (SECAM)

TV (PAL)

Component video

SDTV (480i)

SDTV (576i)

SDTV (480p)

SDTV (576p)

HDTV (720p)

HDTV (1080i)

HDMI input signals

VGA

SVGA

XGA

WXGA

WXGA+

WXGA++

WSXGA*

SXGA

SXGA+

UXGA

SDTV (480i/480p)

SDTV (576i/576p)


60

50

50/60

60

60

60

60

60

50

60

60

60

60

60

60

60

60

60

50

60

50

50/60

50/60

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720 × 480

720 × 576

720 × 576

720 × 480

720 × 576

720 × 480

720 × 576

1280 × 720

1920 × 1080

640 × 480

800 × 600

1024 × 768

1280 × 800

1366 × 768

1440 × 900

1600 × 900

1680 × 1050

1280 × 960

1280 × 1024

1400 × 1050

1600 × 1200

720 × 480

720 × 576

Display format

HDTV (720p)

HDTV (1080i)

HDTV (1080p)


50/60

50/60

24/30/50/60

* BrightLink 475Wi/485Wi only

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USB Display System Requirements

Your computer system must meet the system requirements here to use the projector's USB Display software.

Requirement

Operating system

USB version

CPU

Memory

Hard disk space

Display

Windows

Windows 2000 (Service Pack 4 only)

Windows XP Professional, Home

Edition, and Tablet PC Edition (32-bit)

Windows Vista Ultimate, Enterprise,

Business, Home Premium, and Home

Basic (32-bit)

Mac

Mac OS X 10.5.x, 10.6.x, or 10.7.x

Windows 7 Ultimate, Enterprise,

Professional, and Home Premium (32and 64-bit); Home Basic and Starter (32bit)

USB 1.1 and above (USB 2.0 recommended)

Mobile 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)

256MB or more (512MB or more recommended)

512MB or more

20MB or more

Resolution between 640 × 480 and 1600 × 1200, 16-bit color or greater

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1280 × 720

1920 × 1080

1920 × 1080

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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

Software Copyright

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.

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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.

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Notices

211

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.

• Do not place your hand or any object near the projection window. The high temperature of this area could cause burns, fire, or other damage.

• 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 5° 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 or sources of heat.

• 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 an outlet with dust present. 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.

Failure to comply with these precautions could result in fire or electric shock.

• Do not overload wall outlets, extension cords, or power strips. Do not insert the plug into a dusty outlet. This can cause 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.

• 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, which could block vents underneath the projector. 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.

212

• Do not operate the projector in a closed-in cabinet unless proper ventilation is provided.

• Never push objects of any kind through the cabinet slots. 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 the projector where it may be exposed to smoke, corrosive gases, or excessive dust.

• 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 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.

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• 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.

• 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 when you open the lamp cover.

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

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.

214

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 or television reception. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause interference to radio and television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• 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.

For Canadian Users

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment

Regulations.

Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le materiel brouilleur du Canada.

Parent topic:

Notices

215

Wireless Telegraphy Act Regulations

The following acts are prohibited by the Wireless Telegraphy Act:

• Modifying and disassembiing (including the antenna)

• Removing the label of conformance

Parent topic:

Notices

Trademarks

EPSON

®

, BrightLink

®

, PowerLite

®

, Instant Off

®

, and Quick Corner

® are registered trademarks, and

EPSON Exceed Your Vision is a registered logomark of Seiko Epson Corporation.

PrivateLine

® is a registered trademark, and EPSON Store

Epson America, Inc.

SM and Extra Care

SM are service marks of

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

Software Copyright

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.

216

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/gpl.html

GNU GENERAL PUBLIC LICENSE

Version 2, June 1991

Copyright ©) 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

217

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", 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.

218

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.

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,

219

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 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.

220

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 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

221

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 ©) <year> <name of author>

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:

222

Gnomovision version 69, Copyright ©) 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.

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


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

LGPL Programs.

LGPL Programs

• glibc-2.8

• SDL-1.2.13

• SDL-Image

223

The GNU Lesser General Public License Version 2 is as follows. You also can see the GNU Lesser

General Public License Version 2 at http://www.gnu.org/licenses/lgpl.html

GNU LESSER GENERAL PUBLIC LICENSE

Version 2.1, February 1999

Copyright ©) 1991, 1999 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.

[This is the first released version of the Lesser GPL. It also counts as the successor of the GNU Library

Public License, version 2, hence the version number 2.1.]

Preamble

The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.

This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it.

You can use it too, but we suggest you first think carefully about whether this license or the ordinary

General Public License is the better strategy to use in any particular case, based on the explanations below.

When we speak of free software, we are referring to freedom of use, 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 and use pieces of it in new free programs; and that you are informed that you can do these things.

To protect your rights, we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it.

For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link other code with the library, you must provide complete object files to the recipients, so that they can relink them with the library after making changes to the library and recompiling it. And you must show them these terms so they know their rights.

We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library.

224

To protect each distributor, we want to make it very clear that there is no warranty for the free library.

Also, if the library is modified by someone else and passed on, the recipients should know that what they have is not the original version, so that the original author's reputation will not be affected by problems that might be introduced by others.

Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license.

Most GNU software, including some libraries, is covered by the ordinary GNU General Public License.

This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs.

When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General

Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The

Lesser General Public License permits more lax criteria for linking other code with the library.

We call this license the "Lesser" General Public License because it does Less to protect the user's freedom than the ordinary General Public License. It also provides other free software developers Less of an advantage over competing non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries. However, the Lesser license provides advantages in certain special circumstances.

For example, on rare occasions, there may be a special need to encourage the widest possible use of a certain library, so that it becomes a de-facto standard. To achieve this, non-free programs must be allowed to use the library. A more frequent case is that a free library does the same job as widely used non-free libraries. In this case, there is little to gain by limiting the free library to free software only, so we use the Lesser General Public License.

In other cases, permission to use a particular library in non-free programs enables a greater number of people to use a large body of free software. For example, permission to use the GNU C Library in nonfree programs enables many more people to use the whole GNU operating system, as well as its variant, the GNU/Linux operating system.

Although the Lesser General Public License is Less protective of the users' freedom, it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library.

The precise terms and conditions for copying, distribution and modification follow. Pay close attention to the difference between a "work based on the library" and a "work that uses the library". The former contains code derived from the library, whereas the latter must be combined with the library in order to run.

225

GNU LESSER GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING,

DISTRIBUTION AND MODIFICATION

0. This License Agreement applies to any software library or other program which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License (also called "this License"). Each licensee is addressed as "you".

A "library" means a collection of software functions and/or data prepared so as to be conveniently linked with application programs (which use some of those functions and data) to form executables.

The "Library", below, refers to any such software library or work which has been distributed under these terms. A "work based on the Library" means either the Library or any derivative work under copyright law: that is to say, a work containing the Library or a portion of it, either verbatim or with modifications and/or translated straightforwardly into another language. (Hereinafter, translation is included without limitation in the term "modification".)

"Source code" for a work means the preferred form of the work for making modifications to it. For a library, 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 library.

Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does.

1. You may copy and distribute verbatim copies of the Library's complete 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 distribute a copy of this License along with the Library.

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 Library or any portion of it, thus forming a work based on the Library, 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) The modified work must itself be a software library.

b) You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change.

c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License.

226

d) If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility, other than as an argument passed when the facility is invoked, then you must make a good faith effort to ensure that, in the event an application does not supply such function or table, the facility still operates, and performs whatever part of its purpose remains meaningful.

(For example, a function in a library to compute square roots has a purpose that is entirely well-defined independent of the application. Therefore, Subsection 2d requires that any application-supplied function or table used by this function must be optional: if the application does not supply it, the square root function must still compute square roots.)

These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Library, 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 Library, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.

Thus, 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 Library.

In addition, mere aggregation of another work not based on the Library with the Library (or with a work based on the Library) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.

3. You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library. To do this, you must alter all the notices that refer to this License, so that they refer to the ordinary GNU General Public License, version 2, instead of to this License. (If a newer version than version 2 of the ordinary GNU General Public License has appeared, then you can specify that version instead if you wish.) Do not make any other change in these notices.

Once this change is made in a given copy, it is irreversible for that copy, so the ordinary GNU General

Public License applies to all subsequent copies and derivative works made from that copy.

This option is useful when you wish to copy part of the code of the Library into a program that is not a library.

4. You may copy and distribute the Library (or a portion or derivative of it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you 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.

If distribution of 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 satisfies the requirement to distribute the source code, even though third parties are not compelled to copy the source along with the object code.

227

5. A program that contains no derivative of any portion of the Library, but is designed to work with the

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However, linking a "work that uses the Library" with the Library creates an executable that is a derivative of the Library (because it contains portions of the Library), rather than a "work that uses the library". The executable is therefore covered by this License. Section 6 states terms for distribution of such executables.

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How to Apply These Terms to Your New Libraries

If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change. You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General

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To apply these terms, attach the following notices to the library. 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.

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This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser

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This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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Also add information on how to contact you by electronic and paper mail.

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That's all there is to it!

BSD License (Berkeley Software Distribution License)

This projector product includes the open source software program "University of California , Berkeley

License (Berkeley Software Distribution License)" which applies the terms and conditions provided by owner of the copyright to the "BSD License".

The "BSD License" are WITHOUT ANY WARRANTY; without even the implied warranty of


List of BSD License programs

busybox-1.13.4

License terms of conditions of each program which are provided by owner of the copyright to the "BSD

License" are as follows.

Copyright (c) The Regents of the University of California .

All rights reserved.

This code is derived from software contributed to Berkeley by Kenneth Almquist.

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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.

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libjpeg

This projector product includes the open source software program "libjpeg" which applies the terms and conditions provided by owner of the copyright to the "libjpeg".

The "libjpeg" are WITHOUT ANY WARRANTY; without even the implied warranty of


List of libjpeg programs

　　　　 libjpeg-6b

License terms of conditions of each program which are provided by owner of the copyright to the

"libjpeg" are as follows.

Copyright (C) 1994-1997, Thomas G. Lane.

This file is part of the Independent JPEG Group's software.

For conditions of distribution and use, see the accompanying README file.

This distribution contains the sixth public release of the Independent JPEG Group's free JPEG software.

You are welcome to redistribute this software and to use it for any purpose, subject to the conditions under LEGAL ISSUES, below.

LEGAL ISSUES

============

In plain English:

1. We don't promise that this software works. (But if you find any bugs, please let us know!)

233

2. You can use this software for whatever you want. You don't have to pay us.

3. You may not pretend that you wrote this software. If you use it in a program, you must acknowledge somewhere in your documentation that you've used the IJG code.

In legalese:

The authors make NO WARRANTY or representation, either express or implied, with respect to this software, its quality, accuracy, merchantability, or fitness for a particular purpose. This software is provided "AS IS", and you, its user, assume the entire risk as to its quality and accuracy.

This software is copyright (C) 1991-1998, Thomas G. Lane.

All Rights Reserved except as specified below.

Permission is hereby granted to use, copy, modify, and distribute this software (or portions thereof) for any purpose, without fee, subject to these conditions:

(1) If any part of the source code for this software is distributed, then this README file must be included, with this copyright and no-warranty notice unaltered; and any additions, deletions, or changes to the original files must be clearly indicated in accompanying documentation.

(2) If only executable code is distributed, then the accompanying documentation must state that "this software is based in part on the work of the Independent JPEG Group".

(3) Permission for use of this software is granted only if the user accepts full responsibility for any undesirable consequences; the authors accept NO LIABILITY for damages of any kind.

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.

Permission is NOT granted for the use of any IJG author's name or company name in advertising or publicity relating to this software or products derived from it. This software may be referred to only as

"the Independent JPEG Group's software".

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 copyright and conditions, but instead by the usual distribution terms of the Free Software Foundation; principally, that you must include source code if you redistribute it. (See the file ansi2knr.c for full details.)

However, since ansi2knr.c is not needed as part of any program generated from the IJG code, this does not limit you more than the foregoing paragraphs do.

The Unix configuration script "configure" was produced with GNU Autoconf. It is copyright by the Free

Software Foundation but is freely distributable. The same holds for its supporting scripts (config.guess,

234

config.sub, ltconfig, ltmain.sh). Another support script, install-sh, is copyright by M.I.T. but is also freely distributable.

It appears that the arithmetic coding option of the JPEG spec is covered by patents owned by IBM,

AT&T, and Mitsubishi. Hence arithmetic coding cannot legally be used without obtaining one or more licenses. For this reason, support for arithmetic coding has been removed from the free JPEG software.

(Since arithmetic coding provides only a marginal gain over the unpatented Huffman mode, it is unlikely that very many implementations will support it.) So far as we are aware, there are no patent restrictions on the remaining code.

The IJG distribution formerly included code to read and write GIF files. To avoid entanglement with the

Unisys LZW patent, GIF reading support has been removed altogether, and the GIF writer has been simplified to produce "uncompressed GIFs". This technique does not use the LZW algorithm; the resulting GIF files are larger than usual, but are readable by all standard GIF decoders.

We are required to state that "The Graphics Interchange Format(c) is the Copyright property of

CompuServe Incorporated. GIF(sm) is a Service Mark property of CompuServe Incorporated."

libpng

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


List of libpng programs

　　　　 libpng-1.2.7

License terms of conditions of each program which are provided by owner of the copyright to the "libpng" are as follows.

For conditions of distribution and use, see copyright notice in png.h

Copyright (c) 1998-2004 Glenn Randers-Pehrson

(Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)

(Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)

This copy of the libpng notices is provided for your convenience. In case of any discrepancy between this copy and the notices in the file png.h that is included in the libpng distribution, the latter shall prevail.

COPYRIGHT NOTICE, DISCLAIMER, and LICENSE:

If you modify libpng you may insert additional notices immediately following this sentence.

235

libpng version 1.2.6, September 12, 2004 , is Copyright (c) 2004 Glenn Randers -Pehrson, and is distributed according to the same disclaimer and license as libpng-1.2.5 with the following individual added to the list of Contributing Authors

Cosmin Truta libpng versions 1.0.7, July 1, 2000 , through 1.2.5 - October 3, 2002 , are Copyright (c) 2000-2002 Glenn

Randers-Pehrson, and are distributed according to the same disclaimer and license as libpng-1.0.6 with the following individuals added to the list of Contributing Authors

Simon-Pierre Cadieux

Eric S. Raymond

Gilles Vollant and with the following additions to the disclaimer:

There is no warranty against interference with your enjoyment of the library or against infringement.

There is no warranty that our efforts or the library will fulfill any of your particular purposes or needs. This library is provided with all faults, and the entire risk of satisfactory quality, performance, accuracy, and effort is with the user.

libpng versions 0.97, January 1998, through 1.0.6, March 20, 2000 , are Copyright (c) 1998, 1999 Glenn

Randers-Pehrson, and are distributed according to the same disclaimer and license as libpng-0.96, with the following individuals added to the list of Contributing Authors:

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

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.

236

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).

Libpng is OSI Certified Open Source Software. OSI Certified Open Source is a certification mark of the

Open Source Initiative.

Glenn Randers-Pehrson [email protected]

September 12, 2004

237

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:

1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.

2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.

3. This notice may not be removed or altered from any source distribution.

Jean-loup Gailly Mark Adler [email protected] [email protected]

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"

238

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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of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."

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8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.

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Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.

END OF TERMS AND CONDITIONS

APPENDIX: How to apply the Apache License to your work.

241

To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!)

The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.

Copyright [yyyy] [name of copyright owner]

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License.

You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

See the License for the specific language governing permissions and limitations under the License.

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 "aessrc-29-04-09".

The "aes-src-29-04-09" are WITHOUT ANY WARRANTY; without even the implied warranty of


List of aes-src-29-04-09 programs

License terms of conditions of each program which are provided by owner of the copyright to the "aessrc-29-04-09" are as follows.

Copyright (c) 1998-2008, Brian Gladman, Worcester , UK . All rights reserved.

LICENSE TERMS

The redistribution and use of this software (with or without changes) is allowed without the payment of fees or royalties provided that:

1. source code distributions include the above copyright notice, this list of conditions and the following disclaimer;

2. binary distributions include the above copyright notice, this list of conditions and the following disclaimer in their documentation;

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3. the name of the copyright holder is not used to endorse products built using this software without 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


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.

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 .



243

* 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


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.

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.

244

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 0800-

89-1131 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

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

245

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


(11) Christopher G. Demetriou

Copyright (c) 2001 Christopher G. Demetriou





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

MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO

EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

246

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 [email protected].

SuperH, Inc.

405 River

Oaks Parkway

San Jose

CA 95134

USA

(13) Royal Institute of Technology

Copyright (c) 1999 Kungliga Tekniska H ﾃｶ gskolan

(Royal Institute of Technology , Stockholm , Sweden ).




247


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


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



(14) Alexey Zelkin

Copyright (c) 2000, 2001 Alexey Zelkin <[email protected]>





THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS'' AND ANY



DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY







(15) Andrey A. Chernov

Copyright (C) 1997 by Andrey A. Chernov, Moscow , Russia .

248








EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,







(16) FreeBSD

Copyright (c) 1997-2002 FreeBSD Project.















249

(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,















(19) Todd C. Miller

Copyright (c) 1998 Todd C. Miller <[email protected]>



250



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


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

251

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 <[email protected]>















(27) Konstantin Chuguev (--enable-newlib-iconv)

Copyright (c) 1999, 2000

Konstantin Chuguev. All rights reserved.



252












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.














(30) - Alex Tatmanjants (targets using libc/posix)

Copyright (c) 1995 Alex Tatmanjants <[email protected]> at Electronni Visti IA, Kiev , Ukraine .

253








EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,







(31) - M. Warner Losh (targets using libc/posix)

Copyright (c) 1998, M. Warner Losh <[email protected]>















254

(32) - Andrey A. Chernov (targets using libc/posix)

Copyright (C) 1996 by Andrey A. Chernov, Moscow , Russia .








EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,







(33) - Daniel Eischen (targets using libc/posix)

Copyright (c) 2001 Daniel Eischen <[email protected]>.








DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY




255




(35) - ARM Ltd (arm and thumb variant targets only)

Copyright (c) 2009 ARM Ltd





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



EVENT SHALL ARM LTD BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,







(36) - CodeSourcery, Inc.

Copyright (c) 2009 CodeSourcery, Inc.



* 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.

256

* 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


EVENT SHALL CODESOURCERY BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,






(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:

*

* * 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

257

* 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

Copyright Notice

All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of Seiko Epson Corporation. The information contained herein is designed only for use with this EPSON product. Epson is not responsible for any use of this information as applied to other products.

Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this product or third parties for damages, losses, costs, or expenses incurred by purchaser or third parties as a result of: accident, misuse, or abuse of this product or unauthorized modifications, repairs, or alterations to this product, or (excluding the U.S.) failure to strictly comply with Seiko Epson Corporation's operating and maintenance instructions.

Seiko Epson Corporation shall not be liable for any damages or problems arising from the use of any options or any consumable products other than those designated as Original EPSON Products or

EPSON Approved Products by Seiko Epson Corporation.

This information is subject to change without notice.

A Note Concerning Responsible Use of Copyrighted Materials

258

Copyright Attribution

Parent topic:

Notices

A Note Concerning Responsible Use of Copyrighted Materials

Epson encourages each user to be responsible and respectful of the copyright laws when using any

EPSON product. While some countries' laws permit limited copying or reuse of copyrighted material in certain circumstances, those circumstances may not be as broad as some people assume. Contact your legal advisor for any questions regarding copyright law.

Parent topic:

Copyright Notice

Copyright Attribution

This information is subject to change without notice.

© 2012 Epson America, Inc.

2/12

CPD-35679

Parent topic:

Copyright Notice

259

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