Epson EB-G6750WU, EB-G6550WU, EB-G6450WU, EB-G6350, EB-G6250W User Manual

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Page 1

User's Guide

Page 2

Notations Used in This Guide

• Safety indications

The documentation and the projector use graphical symbols to show how to use the projector safely. Please understand and respect these caution symbols in order to avoid injury to persons or property.

Warning

Caution

• General information indications

Attention

s Indicates a page where detailed information regarding a topic can be found.

[Name] Indicates the name of the buttons on the remote control or the control panel.

Menu Name Indicates Configuration menu items.

This symbol indicates information that, if ignored, could possibly result in personal injury or even death due to incorrect handling.

This symbol indicates information that, if ignored, could possibly result in personal injury or physical damage due to incorrect handling.

Indicates procedures which may result in damage or injury if sufficient care is not taken.

Indicates additional information and points which may be useful to know regarding a topic.

Indicates that an explanation of the underlined word or words in front of this symbol appears in the glossary of terms. See the "Glossary" section of the "Appendix".

s "Glossary" p.176

Example: [Esc] button

Example: Select Brightness from Image. Image - Brightness

Page 3

Notations Used in This Guide ........................ 2

Introduction

Part Names and Functions ................................... 8

Front/Top................................................... 8

Rear.......................................................9

Interface....................................................9

Base...................................................... 10

Control Panel................................................11

Remote Control...............................................12

Replacing the remote control batteries.............................14

Remote control operating range ................................. 15

Removing and Attaching the Projector Lens Unit........................ 16

Attaching .................................................16

Removing .................................................17

Preparing the Projector

Installing the Projector ..................................... 20

Installation Requirements ........................................20

Changing the direction of the image (projection mode).................21

Screen Settings ............................................... 22

Adjusting the position of the image on the projected screen .............. 23

Displaying a Test Pattern ........................................23

Adjusting the Position of the Projected Image (Lens Shift)..................24

Adjusting the Image Size ........................................26

Correcting the Focus...........................................26

When using the short throw zoom lens ELPLU01 ......................26

Adjusting the Image Position.....................................27

Adjusting the Horizontal Tilt ......................................27

ID Settings..................................................28

Set the projector ID ..........................................28

Checking the Projector ID ...................................... 29

Setting the remote control ID ...................................29

Setting the Time..............................................29

Connecting Equipment ..................................... 31

Connecting a Computer ......................................... 31

Connecting Image Sources.......................................33

Connecting External Equipment ...................................35

Connecting a LAN Cable .........................................36

Connecting an HDBaseT Transmitter (EB-G6750WU Only) ..................36

Installing the Wireless LAN Unit.................................... 38

Attaching the Cable Cover ....................................... 39

Attaching .................................................39

Basic Usage

Projecting Images ......................................... 41

Automatically Detect Input Signals and Change the Projected Image (Source Search)

.......................................................... 41

Switching to the Target Image by Remote Control....................... 42

Adjusting the Volume ..........................................42

Adjusting Projected Images ................................ 43

Correcting Distortion in the Projected Image ...........................43

H/V-Keystone..............................................43

Quick Corner ...............................................44

Arc Correction..............................................45

Selecting the Projection Quality (Selecting Color Mode)...................46

Projecting 3D images .........................................47

Changing the Aspect Ratio of the Projected Image ......................47

Changing methods.......................................... 47

Adjusting the Image ...........................................49

Hue, Saturation, and Brightness Adjustment .........................49

Gamma Adjustment .......................................... 49

Frame Interpolation (EB-G6750WU/EB-G6650WU/EB-G6550WU/EB-G6450WU

only)....................................................50

Page 4

Contents

Useful Functions

Multi-Projection Function . ................................. 53

Adjusting the Position of the Projected Image.......................... 53

Point Correction............................................ 53

Checking the Color Mode ........................................ 55

Adjust the Edges of the Images (Edge Blending) .........................55

Adjusting the brightness of the lamp ..............................55

Performing edge blending.....................................55

Adjusting to Match Colors ........................................ 57

Scaling an Image (Scale) ......................................... 58

Projection Functions ....................................... 60

Projecting Two Images Simultaneously (Split Screen) .....................60

Operating procedures........................................ 60

Restrictions during split screen projection ...........................62

Hiding the Image and Sound Temporarily (A/V Mute) .....................63

Freezing the Image (Freeze)......................................64

Enlarging Part of the Image (E-Zoom)................................ 64

Saving a User's Logo...........................................65

Memory Function .......................................... 67

Saving/Loading/Erasing the Memory ................................ 67

Scheduling Function ....................................... 69

Saving a Schedule ............................................. 69

Setting Methods............................................69

Editing a schedule ...........................................70

Installing the wire lock ........................................76

Configuration Menu

Using the Configuration Menu .............................. 78

List of Functions ........................................... 79

Configuration Menu Table .......................................79

Network menu............................................. 80

Image Menu .................................................81

Signal Menu ................................................. 82

Settings Menu................................................84

Extended Menu...............................................86

Network Menu............................................... 89

Notes on operating the Network menu .............................90

Soft keyboard operations......................................91

Basic menu ................................................91

Wireless LAN menu.......................................... 92

Security menu .............................................94

Wired LAN menu ............................................97

Administrator Settings menu................................... 98

Reset menu ............................................... 101

Info Menu (Display Only) ........................................102

Reset Menu .................................................103

Troubleshooting

Security Functions ......................................... 72

Managing Users (Password Protection) ............................... 72

Kinds of Password Protection...................................72

Setting Password Protection ....................................72

Entering the Password........................................73

Restricting Operation ...........................................74

Control Panel Lock ...........................................74

Remote control button lock .................................... 75

Anti-Theft Lock ............................................... 75

Using the Help ........................................... 105

Problem Solving .......................................... 106

Reading the Indicators ......................................... 106

When the Indicators Provide No Help ............................... 110

Problems Relating to Images ..................................... 111

No images appear .......................................... 111

Moving images are not displayed ................................111

Projection stops automatically.................................. 112

Page 5

Contents

The message Not supported is displayed ........................... 112

The message No Signal is displayed .............................. 112

Images are fuzzy, out of focus, or distorted ......................... 113

Interference or distortion appear in images ......................... 113

The image is truncated (large) or small, the aspect is not suitable, or the image has

been reversed ............................................. 114

Image colors are not right..................................... 115

Images appear dark ......................................... 116

Problems when Projection Starts .................................. 116

The projector does not turn on................................. 116

Other Problems ..............................................117

No sound can be heard or the sound is faint........................ 117

The remote control does not work............................... 118

Nothing appears on the external monitor .......................... 119

I want to change the language for messages and menus ................ 119

The authentication setting of wireless LAN fails...................... 120

Email is not received even if a problem occurs in the projector............ 120

The battery that saves your clock settings is running low. is displayed....... 120

Cannot change settings using a Web browser....................... 121

About Event ID ........................................... 122

Maintenance

Cleaning ................................................. 125

Cleaning the Projector's Surface ...................................125

Cleaning the Lens............................................ 125

Cleaning the Air Filter.......................................... 125

Cleaning the air filter........................................ 125

Replacing Consumables ................................... 128

Replacing the Lamp ........................................... 128

Lamp replacement period .....................................128

How to replace the lamp......................................129

Resetting the lamp hours ..................................... 131

Replacing the Air Filter ......................................... 131

Air filter replacement period ................................... 131

How to replace the air filter .................................... 131

Notes on Transportation .................................. 133

Moving Nearby.............................................. 133

When Transporting ........................................... 133

Preparing packaging........................................ 133

Notes when packing and transporting............................ 133

Image Maintenance ....................................... 134

Panel Alignment ............................................. 134

Color Uniformity ............................................. 135

Adjusting the Lens Balance ...................................... 137

Appendix

Network Functions ....................................... 142

Projecting with "Connect to a Network Projector" ....................... 142

Making a WPS (Wi-Fi Protected Setup) Connection with a Wireless LAN Access Point

..........................................................142

Connection Setup Method .................................... 142

Using the Quick Wireless Connection USB Key ......................... 143

Monitoring and Controlling ............................... 145

About EasyMP Monitor .........................................145

About Message Broadcasting.................................. 145

Changing Settings Using a Web Browser (Web Control) ...................145

Projector setup ............................................ 145

Displaying the Web Control screen ............................... 145

Setting Certificates ..........................................146

Secure HTTP Notes ..........................................147

List of supported certificates ................................... 147

Using the Mail Notification Function to Report Problems.................. 148

Reading Error Notification Mail................................. 148

Management Using SNMP ...................................... 149

Displaying the Web Remote Screen ................................ 149

ESC/VP21 Commands ..........................................150

Command list ............................................. 150

Page 6

Contents

Cable layouts............................................. 150

About PJLink ................................................151

About Crestron RoomView

Operating a projector from your computer......................... 152

..................................... 152

Optional Accessories and Consumables .................... 156

Optional Accessories .......................................... 156

Consumables............................................... 157

Screen Size and Projection Distance ........................ 158

Projection Distance (For EB-G6750WU/EB-G6650WU/EB-G6550WU/EB-G6450WU/

EB-G6250W/EB-G6050W) . . . . . . ................................. 158

Standard zoom lens ELPLS06 ...................................158

Short throw zoom lens ELPLU01 ................................. 159

Rear projection wide lens ELPLR03 ............................... 159

Middle throw zoom lens ELPLM04 ............................... 160

Middle throw zoom lens ELPLM05 ............................... 161

Long throw zoom lens ELPLL06 ................................. 162

Projection Distance (For EB-G6350/EB-G6150) . . . . . . . . ................. 163

Standard zoom lens ELPLS06 ...................................163

Short throw zoom lens ELPLU01 ................................. 164

Rear projection wide lens ELPLR03 ............................... 165

Middle throw zoom lens ELPLM04 ............................... 165

Middle throw zoom lens ELPLM05 ............................... 166

Long throw zoom lens ELPLL06 ................................. 167

Appearance .............................................. 175

Glossary ................................................. 176

General Notes ............................................ 178

Trademarks and Copyrights ......................................178

Index .................................................... 179

Supported Monitor Displays ............................... 169

Supported Resolutions ......................................... 169

Computer signals (analog RGB) ................................. 169

Component Video .......................................... 169

Composite video ........................................... 169

Input signal from the HDMI port and DisplayPort (EB-G6750WU/EB-G6650WU/EB-

G6550WU/EB-G6450WU/EB-G6250W/EB-G6050W) .................... 170

Input signal from the HDMI port and DisplayPort (EB-G6350/EB-G6150) . . . . . . 170

Specifications ............................................ 171

Projector General Specifications...................................171

Page 7

Introduction

This chapter explains the names for each part.

Page 8

Part Names and Functions

The illustrations in this guide are for EB-G6750WU (with the standard zoom lens ELPLS06 attached).

Front/Top

Name Function

Focus ring

Zoom ring

Lens unit removal

button

Remote receiver

Status indicators

Wireless LAN indicator

Air intake vent

(air filter)

Speaker

Air filter cover

operation knob

Adjusts the image focus. s "Correcting the Focus" p.26

Adjusts the image size. s "Adjusting the Image Size" p.26

When replacing the lens unit, press this button and then remove the lens unit.

s "Removing and Attaching the Projector Lens Unit"

p.16

Receives signals from the remote control.

The color of the indicators and whether they are flashing or lit indicate the status of the projector.

"Reading the Indicators" p.106

Indicates the access status of the supplied or optional wireless LAN unit.

s "Optional Accessories" p.156

Takes in air to cool the projector internally. s "Cleaning the Air Filter" p.125

Outputs audio.

Use this knob to open the air filter cover. s "Replacing the Air Filter" p.131

Air exhaust vent

Name Function

Exhaust vent for air used to cool the projector internally.

Caution

While projecting, do not put your face or hands near the air exhaust vent, and do not place objects that may become warped or damaged by heat near the vent. Hot air from the air exhaust vent could cause burns, warping, or accidents to occur.

Cable cover

Vertical lens shift dial

Lens shift dial lock

Horizontal lens shift

dial

Cover for the rear interface cable connection section. s "Attaching the Cable Cover" p.39

Turn the dial to move the position of the projected image up or down.

s "Adjusting the Position of the Projected Image (Lens Shift)" p.24

Locks or releases the lens shift dials.

Turn the dial to move the position of the projected image left or right.

s "Adjusting the Position of the Projected Image (Lens Shift)" p.24

Page 9

Part Names and Functions

Lamp cover

Rear

Interface

Security slot

Power inlet

Control panel

Cable holder

Name Function

Open when replacing the projector's lamp. s "Replacing the Lamp" p.128

Name Function

s "Interface" p.9

The security slot is compatible with the Microsaver Security System manufactured by Kensington.

s "Anti-Theft Lock" p.75

Connects to the power cable.

s "Control Panel" p.11

Insert the supplied cable clamp here to prevent the HDMI cable from falling out.

s Quick Reference

Interface

Name Function

Audio1 port

Computer port

BNC port

Audio2 port

RS-232C port

Remote port

Inputs audio from equipment connected to the Computer port.

For analog RGB signals from a computer and component video signals from other video sources.

Inputs audio from equipment connected to the BNC port.

When controlling the projector from a computer, connect it to the computer with an RS-232C cable. This port is for control use and should not normally be used.

s "ESC/VP21 Commands" p.150

Connects the optional remote control cable set and inputs signals from the remote control. When the remote control cable is plugged into the Remote port, the remote receiver on the projector is disabled.

s "Optional Accessories" p.156

Audio-L/R port

Video port

Inputs audio from equipment connected to the Video port or the S-Video port.

Inputs composite video signals from video sources.

Page 10

Part Names and Functions

Name Function

S-Video port

Audio Out port

Monitor Out port

DisplayPort

HDMI port

Audio3 port

HDBaseT port (EB-

G6750WU only)

LAN port

Service port

For S-video signals from video sources.

Outputs audio from the currently projected image to an external speaker.

Outputs to an external monitor the analog signal from the computer connected to the Computer port or the BNC port. You cannot output signals input from other ports or component video signals.

Inputs video signals from DisplayPort compatible computers. This projector is compatible with

Inputs video signals from HDMI compatible video equipment and computers. This projector is compatible with

HDCPg.

Inputs audio from equipment connected to the DisplayPort or the HDMI port.

Connects a LAN cable to the optional HDBaseT Transmitter.

s "Connecting an HDBaseT Transmitter (EBG6750WU Only)" p.36

"Optional Accessories" p.156

Connects a LAN cable to connect to a network.

This port is used by maintenance personnel to control the projector. This should not normally be used.

HDCPg.

Base

Name Function

Front adjustable foot

Rear feet

Screw holes to fix the

cable cover

When setup on a surface such as a desk, extend the foot to adjust the position of the image.

s "Adjusting the Image Position" p.27

When setup on a surface such as a desk, turn to extend and retract to adjust the horizontal tilt.

s "Adjusting the Horizontal Tilt" p.27

Screw holes to fix the cable cover in place. s "Attaching the Cable Cover" p.39

Page 11

Part Names and Functions

Name Function

Security cable

installation point

Ceiling mount fixing

points (four points)

Screw hole for the

screw to fix the lens unit removal button

Control Panel

Name Function

[t] button

[Source Search]

button

Pass a commercially available wire lock through here and lock it in place.

s "Installing the wire lock" p.76

Attach the optional Ceiling Mount here when suspending the projector from a ceiling.

s "Installing the Projector" p.20 s "Optional Accessories" p.156

When installing a lens unit, use this screw hole to fix the lens unit removal button using the screw supplied.

s "Removing and Attaching the Projector Lens Unit"

p.16

Turns the projector power on or off.

Changes to the next input source that is sending an image. s "Automatically Detect Input Signals and Change the

Projected Image (Source Search)" p.41

Name Function

[ ]/[ ] buttons

[ ] button

[ ]/[ ] buttons

[ ] /[ ] buttons

[A/V Mute] button

• Displays the Control Panel Lock screen allowing you to make settings to lock the control panel buttons.

"Restricting Operation" p.74

• If pressed when the Configuration menu or the Help screen is displayed, this button selects menu items and setting values.

s "Using the Configuration Menu" p.78 s "Using the Help" p.105

• When the Configuration menu or the Help screen is displayed, it accepts and enters the current selection and moves to the next level.

• If pressed while projecting analog RGB signals from the Computer port or the BNC port, you can automatically optimize Tracking, Sync., and Position.

• Displays a test pattern. s "Displaying a Test Pattern" p.23

• If pressed when the Configuration menu or the Help screen is displayed, this button selects menu items and setting values.

s "Using the Configuration Menu" p.78 s "Using the Help" p.105

• Displays the Info menu from the Configuration menu.

s "Info Menu (Display Only)" p.102

• If pressed when the Configuration menu or the Help screen is displayed, this button selects menu items and setting values.

s "Using the Configuration Menu" p.78 s "Using the Help" p.105

Turns the video and audio on or off. s "Hiding the Image and Sound Temporarily (A/V

Mute)" p.63

Page 12

Part Names and Functions

Name Function

[Esc] button

[ ]/[ ] buttons

[Menu] button

• Stops the current function.

Remote Control

• If pressed when the Configuration menu is displayed, it moves to the previous menu level. s "Using the Configuration Menu" p.78

• Performs screen adjustments using the settings in Geometric Correction from the Configuration menu. s Settings - Geometric Correctionp.84

• If pressed when the Configuration menu or the Help screen is displayed, this button selects menu items and setting values.

s "Using the Configuration Menu" p.78 s "Using the Help" p.105

Displays and closes the Configuration menu. s "Using the Configuration Menu" p.78

Page 13

Part Names and Functions

Name Function

[ ] button

[t] button

Change input buttons

[Auto] button

[Aspect] button

[Test Pattern] button

[Freeze] button

[Menu] button

[ ][ ][ ][ ] buttons

Turns the projector on.

Turns the projector off.

Changes to images from each input port. s "Switching to the Target Image by Remote Control"

p.42

The [HDBaseT] button is only available for EBG6750WU.

The [SDI] button is not available for this projector.

If pressed while projecting analog RGB signals from the Computer port or the BNC port, you can automatically optimize Tracking, Sync., and Position.

Each time the button is pressed, the aspect mode changes. s "Changing the Aspect Ratio of the Projected Image "

p.47

Displays a test pattern. s "Displaying a Test Pattern" p.23

Images are paused or unpaused. s "Freezing the Image (Freeze)" p.64

Displays and closes the Configuration menu. s "Using the Configuration Menu" p.78

• When the Configuration menu or the Help screen is displayed, pressing these buttons selects menu items and setting values. s "Using the Configuration Menu" p.78

• When using the optional wireless mouse receiver, pressing these buttons moves the pointer. s "Optional Accessories" p.156

Name Function

[ ] button

[Split] button

[Page] buttons

[[][]]

[Volume] buttons

[a][b]

[User1] button

[User2] button [User3] button

Numeric buttons

[ID] button

• When the Configuration menu or the Help screen is displayed, it accepts and enters the current selection and moves to the next level. s "Using the Configuration Menu" p.78

• Acts as a mouse's left button when using the optional wireless mouse receiver. s "Optional Accessories" p.156

Each time the button is pressed, the image changes between projecting two images simultaneously by splitting the projected screen, or projecting one image as normal.

s "Projecting Two Images Simultaneously (Split Screen) " p.60

Moves to the previous or next image file when projecting images from a computer connected via a network.

[a] Decreases the volume. [b] Increases the volume. s "Adjusting the Volume" p.42

Select any frequently used item from the eight available Configuration menu items, and assign it to one of these buttons. By pressing the button, the assigned menu item selection/adjustment screen is displayed, allowing you to make one-touch settings/adjustments.

s "Settings Menu" p.84

• Enter the Password. s "Setting Password Protection" p.72

• Use this button to enter numbers in Network settings from the Configuration menu.

Hold down this button and press the numeric buttons to select the ID for the projector you want to operate using the remote control.

s "ID Settings" p.28

Page 14

Part Names and Functions

Name Function

[ID] switch

Remote port

[Help] button

[Num] button

[E-Zoom] buttons

[z][x]

[Default] button

Use this switch to enable (On)/disable (Off) ID settings for the remote control.

s "ID Settings" p.28

Connects the optional remote control cable set and outputs signals from the remote control.

s "Optional Accessories" p.156 When the remote control cable is plugged into this remote

port, the remote control light-emitting is disabled.

Displays and closes the Help screen which shows you how to deal with problems if they occur.

s "Using the Help" p.105

Hold down this button and press the numeric buttons to enter passwords and numbers.

s "Setting Password Protection" p.72

Enlarges or reduces the image without changing the projection size.

s "Enlarging Part of the Image (E-Zoom)" p.64

Enabled when [Default]: Reset is displayed on the configuration menu guide. The settings being adjusted are returned to their default values.

s "Using the Configuration Menu" p.78

Name Function

[Color Mode] button

[Search] button

[ ] button

Indicator

Remote control light-

emitting area

Each time the button is pressed, the Color Mode changes. s "Selecting the Projection Quality (Selecting Color

Mode)" p.46

Changes to the next input source that is sending an image. s "Automatically Detect Input Signals and Change the

Projected Image (Source Search)" p.41

Illuminates the buttons on the remote control for approximately 15 seconds. This is useful when using the remote control in the dark.

A light is emitted when outputting remote control signals.

Outputs remote control signals.

Replacing the remote control batteries

If delays in the responsiveness of the remote control occur or if it does not operate after it has been used for some time, it probably means that the batteries are becoming flat. When this happens, replace them with new batteries. Have two AA size alkaline or manganese batteries ready. You cannot use other batteries except for the AA size alkaline or manganese.

[Esc] button

[A/V Mute] button

• Stops the current function.

• If pressed when the Configuration menu is displayed, it

moves to the previous level. s "Using the Configuration Menu" p.78

• Acts as a mouse's right button when using the optional wireless mouse receiver. s "Optional Accessories" p.156

Turns the video and audio on or off. s "Hiding the Image and Sound Temporarily (A/V

Mute)" p.63

Attention

Make sure you read the following manual before handling the batteries. s Safety Instructions

Remove the battery cover.

While pushing the battery compartment cover catch, lift the cover up.

Page 15

Part Names and Functions

Replace the old batteries with new batteries.

Remote control operating range

Caution

Check the positions of the (+) and (-) marks inside the battery holder to ensure the batteries are inserted the correct way.

If the batteries are not used correctly, they could explode or leak causing a fire, injury, or damage to the product.

Replace the battery cover.

Press the battery compartment cover until it clicks into place.

Page 16

Part Names and Functions

• To restrict reception of the operation signals from the remote

control, set Remote Receiver. s Settings - Remote Receiver p.84

• When using a remote control provided with other Epson projectors, set the Remote Control Type.

s Extended - Operation - Remote Control Type p.86 The operating range depends on the remote control that you use.

Removing and Attaching the Projector Lens Unit

Attaching

Attention

• Do not attach the lens unit when the projector's lens insertion section is facing up. Dust or dirt could enter the projector.

• Only use the specified lens. See the following for a list of lenses that can be used with the projector.

s "Optional Accessories" p.156

Turn the torque ring on the lens unit to adjust the torque for the zoom ring.

Turn the focus ring clockwise until it cannot go any further.

Insert the lens unit straight into the projector's lens socket with the white dot at the top, and then turn it clockwise until you hear it click into place.

Tighter

Looser

Turn the lens unit counterclockwise and make sure that it does not come out of the socket.

Fix the lens unit removal button with the screw supplied with the lens unit.

Page 17

Part Names and Functions

Removing

Attention

• Only remove the lens unit when necessary. If dust or dirt enter the projector, projection quality deteriorates and it could cause a malfunction.

• Try not to touch the lens section with your hand or fingers. If fingerprints or oils are left on the surface of the lens, projection quality deteriorates.

• If the lens shift has been done, set the lens shift to the center before replacing the lens unit.

s "Adjusting the Position of the Projected Image (Lens Shift)" p.24

Make sure you fix the lens unit removal button with the screw to prevent the lens unit from being stolen.

Attention

• Store the projector with the lens unit installed. If the projector is stored without the lens unit, dust and dirt may get inside

the projector and cause malfunctions or lower the quality of projection.

• When the projector is facing up (35 to 150 degrees) or down (-35 to -150 degrees), tighten the lens torque ring. Note that it could malfunction if it is over tightened.

When the lens unit removal button is fixed with a screw, remove the screw.

While pressing the lens unit removal button, turn the lens unit counterclockwise until you hear it click.

Page 18

Part Names and Functions

Pull the lens unit straight out as it is released.

Page 19

Preparing the Projector

This chapter explains how to install the projector and connect projection sources.

Page 20

Installing the Projector

Installation Requirements

The projector can be mounted on a ceiling or placed on a desk. Also, it can be mounted at a tilted angle, so you can flexibly project images to various places.

Warning

• A special method of installation is required when suspending the projector from a ceiling (ceiling mount). If installation work is not carried out correctly, the projector could fall down. This may result in injury or accidents.

Contact your dealer or the nearest address provided in the Support and Service Guide if you want to use this installation method. s Epson Projector

Contact List

• If you use adhesives on the Ceiling mount fixing points to prevent the screws from loosening, or if you use things such as lubricants or oils on the projector, the projector case may crack causing it to fall from its ceiling mount. This could cause serious injury to anyone under the ceiling mount and could damage the projector. When installing or adjusting the ceiling mount, do not use adhesives to prevent the screws from loosening and do not use oils or lubricants and so on.

• Do not cover the projector's air intake vent or air exhaust vent. If either of the vents are covered, the internal temperature could rise and cause a fire.

The projector can be installed at the following angles.

Vertical: Can be installed at any angle in a complete 360 degrees.

-45

135

180

-135

-90

Horizontal: Can be tilted within the range of expansion and contraction for the rear feet.

"Adjusting the Horizontal Tilt" p.27

• An optional ceiling mount is required when suspending the projector from a ceiling.

s "Optional Accessories" p.156

• When mounted on a ceiling, set Inv Direction Button to On so that the operations and movement of the [ buttons on the control panel match.

Extended - Operation - Inv Direction Button p.86

], [ ], [ ], and [ ]

Page 21

Installing the Projector

Make sure there is a gap of at least 50 cm between the wall and the air exhaust vent and the air intake vent.

Air exhaust vent

Air intake vent

When setting up multiple projectors, make sure there is a gap of at least 50 cm between the projectors.

Use the [ ][ ] buttons to set the projector's installation angle.

Each time you press one of the buttons, the angle of tilt changes by 15 degrees. Set as close to the actual setup angle as possible.

Changing the direction of the image (projection mode)

When you have finished making settings, use the [ ] button to select Set, and then press the [

] button.

When installation is complete, set the Direction from the configuration menu according to the vertical installation angle.

Attention

Make sure you set Direction correctly. The lamp's operating life may be reduced if it is not set.

Press the [Menu] button while projecting.

Select Direction from Extended.

You can change the direction of the image using Projection mode from the Configuration menu.

Extended - Projection p.86

Page 22

Installing the Projector

When Front is the standard, the image directions for each projection mode are as follows.

Front (default) Front/Ceiling

Rear Rear/Ceiling

• You can change the setting as follows by pressing down the [A/V

Mute] button on the remote control for about five seconds. FrontWFront/Ceiling

• Make sure you check the Direction setting when you change the projector's installation position.

s Extended - Direction p.86

Screen Settings

Set the Screen Type according to the aspect ratio of the screen being used.

The area where the image is displayed matches the shape of the screen.

b c d

Press the [Menu] button while projecting.

"Using the Configuration Menu" p.78

Select Display from Extended.

Select Screen Type from Screen.

Select the screen's aspect ratio.

The shape of the background test pattern changes depending on the setting.

Press the [Menu] button to finish making settings.

• When you change the Screen Type, adjust the aspect ratio for the projected image as well.

s "Changing the Aspect Ratio of the Projected Image " p.47

• Make sure you install the applications EasyMP Network Projection and EasyMP Multi PC Projection from the EPSON Projector Software CD-ROM. When using older versions of the applications, images are not projected correctly. You can download the latest versions of EasyMP Network Projection and EasyMP Multi PC Projection from the following Web site.

http://www.epson.com/

• This function does not support Message Broadcasting (an EasyMP Monitor plugin).

Page 23

Installing the Projector

Adjusting the position of the image on the projected screen

You can adjust the position of the image if there are margins between the edge of the image and the projected screen frame due to the Screen Type setting.

Example: When the Screen Type is set to 4:3 for EB-G6750WU

You can move the image to the left and right.

Press the [Menu] button while projecting.

"Using the Configuration Menu" p.78

Select Display from Extended.

b c

Select Screen Position from Screen.

Use the [ ], [ ], [ ], and [ ] buttons to adjust the position of the image.

You can check the current display position by using the background test pattern.

Press the [Menu] button to finish making settings.

The Screen Position cannot be adjusted in the following situations.

Displaying a Test Pattern

A test pattern can be displayed to adjust the projection status without connecting video equipment.

The shape of a test pattern is according to the setting of Screen Type. Set Screen Type first.

• If the Screen Type is set to 16:10 when using EB-G6750WU/EB- G6650WU/EB-G6550WU/EB-G6450WU/EB-G6250W/EB-G6050W

• If the Screen Type is set to 4:3 when using EB-G6350/EB-G6150

"Screen Settings" p.22

Press the [Test Pattern] button on the remote control or the [ ] button on the control panel while projecting.

Page 24

Installing the Projector

Press the [ ][ ] buttons on the remote control or the [ ] button on the control panel to change the test pattern.

Using the remote control Using the control panel

The following image adjustments can be made while the test pattern is being displayed.

Top Menu Name Sub Menu/Items

Signal

Settings

Extended

* Except for custom settings of gamma

To set menu items that cannot be set while the test pattern is

Press the [Esc] button to close the test pattern.

being displayed or to fine-tune the projected image, project an image from the connected device.

Auto Setup

Geometric Correction s p.43

Multi-Projection

- Brightness Level

- Edge Blending s p.55

- Multi-screen s p.57

Adjusting the Position of the Projected Image (Lens Shift)

The lens can be shifted to adjust the position of the projected image, for example, when the projector cannot be installed directly in front of the screen.

Release the lens shift dial lock.

Image

Color Mode s p.46

Abs. Color Temp.

Advanced

- Gamma

- RGB

- RGBCMY s p.49

Reset

s p.49

Page 25

Installing the Projector

• We recommend setting the focus, zoom, and lens shift at least

The ranges within which the image can be moved are shown below.

30 minutes after you start the projection, because images are not stable right after turning on the projector.

• The image will be clearest when both the vertical and horizontal lens shift are set in the center.

Turn the vertical and horizontal lens shift dials on the projector to adjust the position of the projected image.

Attention

When adjusting the image height with the vertical lens shift dial, adjust by moving the image from the bottom to the top. If it is adjusted from the top to the bottom, the image position may move down slightly after adjusting.

Center of lens

Projected image when lens shift is set in the center

The position of the projected image cannot be moved to both the horizontal and vertical maximum values.

When you have finished making adjustments, lock the lens shift dial lock.

Page 26

Installing the Projector

When using the short throw zoom lens ELPLU01

Adjusting the Image Size

Turn the zoom ring to adjust the size of the projected image.

W T

Correcting the Focus

You can correct the focus using the focus ring.

Follow the steps below to adjust the focus when the lens is shifted up, down, left, or right using the lens shift function.

Turn the distortion ring anti-clockwise until it cannot go any further.

Focus the image around the axis of the lens using the focus ring.

Example: When the lens shift is turned all the way down.

Page 27

Installing the Projector

Correct screen distortion using the distortion ring.

When correcting distortion, the area around the edges of the image is also focused.

Turn the focus ring to focus the entire screen.

If the area around the lens axis is out of focus, fine-tune by turning the distortion ring.

When using the short throw zoom lens ELPLU01, set Lens Type to

ELPLU01 from the Configuration menu so that keystone correction is performed correctly.

s Extended - Operation - Lens Type p.86

Adjusting the Image Position

Extend or retract the front foot to make adjustments. You can adjust the position of the image by tilting the projector up to 10 degrees.

Extend the front foot.

Retract the front foot.

The larger the angle of tilt, the harder it becomes to focus. Install the

projector so that it only needs to be tilted at a small angle.

Adjusting the Horizontal Tilt

Extend and retract the rear feet to adjust the projector's horizontal tilt.

Page 28

Installing the Projector

Set the projector ID

Extend the rear foot.

Retract the rear foot.

Attention

The rear feet can be attached and removed. Note that the feet will detach if they are extended more than 10 mm.

ID Settings

When an ID is set for the projector and the remote control, you can use the remote control to operate only the projector with a matching ID. This is very useful when managing multiple projectors.

b c

Press the [Menu] button while projecting.

"Using the Configuration Menu" p.78

Select Multi-Projection from Extended.

Select Projector ID, and then press the [ ] button.

Select the ID you want to set, and then press the [ ] button.

Press the [Menu] button to close the configuration menu.

• Operation using the remote control is possible only for projectors that are within the operating range of the remote control. s "Remote control operating range" p.15

• When Remote Control Type is set to Simple from Operation in the configuration menu, you cannot set the remote control ID. s p.86

• IDs are ignored when the projector ID is set to Off or the remote control ID is set to 0.

Page 29

Installing the Projector

Checking the Projector ID

During projection, press the [Help] button while holding the [ID] button.

Remote control

When you press the buttons, the current Projector ID is displayed on the projection screen. It disappears in about three seconds.

Setting the remote control ID

Set the remote control [ID] switch to On.

Once this setting has been made, the projector that can be operated by the remote control is limited.

While holding the [ID] button, press a number button to select a number to match the ID of the projector you want to operate.

"Checking the Projector ID" p.29

Remote control

The remote control ID setting is saved in the remote control. Even if

the remote control batteries are removed to replace them and so on, the stored ID setting is retained. However, if the batteries are left out for a long time, it is reset to the default value (ID0).

Setting the Time

You can set the time for the projector. The set time is used for scheduling and for wireless LAN authentication.

"Scheduling Function" p.69

Page 30

Installing the Projector

b c d

• When you turn on the projector for the first time, the message "Do you want to set the time?" is displayed. When you select Yes, the screen from step 4 is displayed.

• When Time/Schedule Protection is set to On in Password Protection, settings related to the date and time cannot be changed. You can make changes after setting Time/Schedule Protection to Off.

"Managing Users (Password Protection)" p.72

Press the [Menu] button while projecting.

"Using the Configuration Menu" p.78

Select Operation from Extended.

Select Date & Time, and then press the [ ] button.

Make settings for the date and time.

Use the soft keyboard to enter the date and time.

"Soft keyboard operations" p.91

Submenu Function

Time Difference (UTC)

Set

Daylight Saving Time

Submenu Function

Daylight Saving Time

DST Start

DST End

Set

Internet Time

Submenu Function

Internet Time

Set the time difference from Coordinated Universal Time.

The settings made in Date & Time are applied.

Set whether or not (On/Off) to activate the daylight saving time.DST Adjustment (min) adjusts the time difference between the standard time and the daylight saving time.

Set the date and time to start the daylight saving time.

Set the date and time to end the daylight saving time.

The settings made in Daylight Saving Time are applied.

Set to On to update the time automatically through an Internet time server.

Date & Time

Submenu Function

Date

Time

Set today's date.

Set the current time.

Internet Time Server

Set

When changing settings, make sure you select Set, and then

Press the [Menu] button to finish making settings.

press the [

Input the IP address for an Internet time server.

The settings made in Internet Time are applied.

] button.

Page 31

Connecting Equipment

The port name, location, and connector orientation differ depending on the source being connected.

Connecting a Computer

To project images from a computer, connect the computer using one of the following methods.

When using the supplied computer cable

Connect the computer's display output port to the projector's Computer port. You can output audio from the projector's speaker by connecting the audio output port on the computer to the projector's Audio1 port using a commercially available audio cable.

When using a commercially available 5BNC cable

Connect the computer's display output port to the projector's BNC port. You can output audio from the projector's speaker by connecting the audio output port on the computer to the projector's Audio2 port using a commercially available audio cable.

When using a commercially available HDMI cable

Connect the HDMI port on the computer to the projector's HDMI port. You can send the computer's audio with the projected image.

When using a commercially available DisplayPort cable

Connect the computer's DisplayPort to the projector's DisplayPort. You can send the computer's audio with the projected image.

Page 32

Connecting Equipment

Computer

Audio1

BNC

Audio2

HDMIOUTHDMI

DisplayPort DisplayPortOUT

• Change the audio output from Audio Settings.

s Extended - A/V Settings - Audio Settings p.86

• If audio is not sent using an HDMI or DisplayPort cable, connect a commercially available audio cable to the Audio3 port to send the audio. Set HDMI Audio Output or DisplayPort Audio Output to Audio3.

s Extended - A/V Settings - Audio Settings - HDMI Audio Output, DisplayPort Audio Output p.86

• Some commercially available DisplayPort cables come with a lock. When removing the cable, press the button on the cable's connector section and pull out the cable.

Page 33

Connecting Equipment

Connecting Image Sources

To project images from DVD players or VHS video and so on, connect to the projector using one of the following methods.

When using a commercially available video cable

Connect the video output port on the image source to the projector's Video port. You can output audio from the projector's speaker by connecting the audio output port on the image source to the projector's Audio-L/R port using a commercially available audio

cable.

When using a commercially available S-video cable

Connect the S-video output port on the image source to the projector's S-Video port. You can output audio from the projector's speaker by connecting the audio output port on the image source to the projector's Audio-L/R port using a commercially available audio

cable.

When using an optional component video cable (D-sub/component converter)

s "Optional Accessories" p.156 Connect the component output port on the image source to the projector's Computer port.

You can output audio from the projector's speaker by connecting the audio output port on the video equipment to the projector's Audio1 port using a commercially available audio cable.

When using a commercially available component video cable (RCA) and a BNC/RCA adapter

Connect the component output port on the video equipment to the projector's BNC port (R/Cr/Pr, G/Y, B/Cb/Pb). You can output audio from the projector's speaker by connecting the audio output port on the video equipment to the projector's Audio2 port using a commercially available audio

cable.

When using a commercially available HDMI cable

Connect the HDMI port on the image source to the projector's HDMI port. You can send the image source's audio with the projected image.

Page 34

Connecting Equipment

Video

AUDIOOUT(L,R)

Audio-L/R

S-Video

Audio-L/R

Computer

Audio1

AUDIOOUT(L,R)

Y Cb/Pb Cr/Pr

AUDIOOUT

BNC(R/Cr/Pr,G/Y,B/Cb/Pb)

Audio2

HDMI

Attention

• If the input source is on when you connect it to the projector, it could cause a malfunction.

• If the orientation or shape of the plug differs, do not try to force it in. The device could be damaged or could malfunction.

Y Cb/Pb Cr/Pr

AUDIOOUT

HDMIOUT

Page 35

Connecting Equipment

• Change the audio output from Audio Settings.

s Extended - A/V Settings - Audio Settings p.86

• If audio is not sent using an HDMI cable, connect a commercially available audio cable to the Audio3 port to send the audio. Set HDMI Audio Output to Audio3.

s Extended - A/V Settings - Audio Settings - HDMI Audio Output p.86

• If the source you want to connect to has an unusually shaped port, use the cable supplied with the device or an optional cable to connect to the projector.

• When using a commercially available 2RCA(L/R)/stereo mini-pin audio cable, make sure it is labeled "No resistance".

Connecting External Equipment

You can output images and audio by connecting an external monitor or speaker.

When outputting images to an external monitor

Connect the external monitor to the projector's Monitor Out port using the cable supplied with the external monitor.

When outputting audio to an external speaker

Connect the external speaker to the projector's Audio Out port using a commercially available audio cable.

MonitorOut D-Sub

AudioOut AudioIN

Page 36

Connecting Equipment

• Make the following settings to output image and audio even when the projector is in standby mode.

Set Standby Mode to Communication On.

Extended - Standby Mode p.86

Set A/V Output to Always On. s Extended - A/V Settings - A/V Output p.86

• When the audio cable jack is inserted into the Audio Out port, audio stops being output from the projector's built-in speakers and switches to external output.

Connecting a LAN Cable

Connect a LAN port on network hubs or other equipment to the projector's LAN port with a commercially available 100BASE-TX or 10BASE-T LAN cable.

By connecting a computer to the projector over a network, you can project images and check the status of the projector.

LAN

To prevent malfunctions, use a category 5 or higher shielded LAN cable.

Connecting an HDBaseT Transmitter (EB-G6750WU Only)

Connect the optional HDBaseT Transmitter with a commercially available 100BASE-TX LAN cable.

"Optional Accessories" p.156

Page 37

Connecting Equipment

• Make sure you read the User's Guide supplied with the HDBaseT transmitter carefully before use.

• Use a category 5e or category 6 shielded LAN cable.

• When connecting or disconnecting the LAN cable, make sure you turn off the power for the projector and the HDBaseT transmitter.

• When performing Ethernet communication or serial communication, or when using the wired remote control via HDBaseT port, set Control Communications

to On from the Configuration menu. s Extended - HDBaseT - Control Communications p.86 Note that when Control Communications is set to On, the projector's LAN port, RS-232C port, and Remote port are disabled.

HDBaseT

Page 38

Connecting Equipment

Installing the Wireless LAN Unit

Open the air filter cover.

Slide the air filter cover operation knob, and open the air filter cover.

Remove the stopper for the Wireless LAN unit.

Install the Wireless LAN unit.

Secure the stopper with a screw.

Close the air filter cover.

Page 39

Connecting Equipment

Attaching the Cable Cover

By attaching the cable cover, you can hide the connected cables giving a nice, clean finish to the projector installation. (The illustrations are of a projector installed on a ceiling.)

Attaching

Bundle the cables together with a commercially available tie.

Insert the tabs on the cable cover into the two slots on the back of the projector.

Tighten the two screws on the cable cover. (You can tighten the screws with your fingers.)

Page 40

Basic Usage

This chapter explains how to project and adjust images.

Page 41

Projecting Images

Automatically Detect Input Signals and Change the Projected Image (Source Search)

Press the [Search] button on the remote control or the [Source Search] button on the control panel to project images from the port currently receiving an image.

Using the remote control Using the control panel

The following screen is displayed while no image signals are input.

*EB-G6750WU only

When two or more image sources are connected, press the [Search] button on the remote control or the [Source Search] button on the control panel until the target image is projected.

When your video equipment is connected, start playback before beginning this operation.

Page 42

Projecting Images

Switching to the Target Image by Remote Control

You can change directly to the target image by pressing the following buttons on the remote control.

The input ports for each button are shown below.

Remote control

Input Port

• Press the [Volume] button on the remote control to adjust the volume. [

] Decreases the volume.

[

] Increases the volume.

Remote control

• Adjust the volume from the Configuration menu.

Settings - Volume p.84

Caution

Do not start at high volume. A sudden excessive volume may cause loss of hearing. Always lower the volume before powering off, so that you can power on and then gradually increase the volume.

Changes to images from a computer connected via the network.

EB-G6750WU only

Adjusting the Volume

You can adjust the volume using one of the following methods.

Page 43

Adjusting Projected Images

Correcting Distortion in the Projected Image

You can correct keystone distortion in projected images using one of the following methods.

• H/V-Keystone Manually correct distortion in the horizontal and vertical directions

independently.

"H/V-Keystone" p.43

• Quick Corner Manually correct the four corners independently.

"Quick Corner" p.44

• Arc Correction Fine adjustment of the curved distortion caused by slack or shrinkage of the screen.

"Arc Correction" p.45

• Point Correction Corrects slight distortion which occurs partially, or adjusts the image

position in an overlapping area when projecting from multiple projectors.

"Point Correction" p.53

• By pressing the [ ] button on the control panel, you can perform

the selected adjustment method directly.

• You cannot combine multiple adjustment methods.

H/V-Keystone

Manually correct distortion in the horizontal and vertical directions independently. The angle of vertical and horizontal tilt for the projector can be corrected up to 30 degrees against the screen.

Press the [Menu] button while projecting.

a b

Select Geometric Correction from Settings.

Page 44

Adjusting Projected Images

Select H/V-Keystone, and then press the [ ] button.

If the message "If this setting is changed, the image may be distorted."is displayed, press the [

Use the [ ][ ] buttons to select the correction method, and

then use the [

V-Keystone

][ ] buttons to make the corrections.

] button.

Quick Corner

This allows you to manually correct each of the four corners of the projected image separately.

When you are done, press the [Menu] button to exit the correction menu.

Press the [Menu] button while projecting.

a b

Select Geometric Correction from Settings.

Select Quick Corner, and then press the [ ] button.

If the message "If this setting is changed, the image may be

distorted."is displayed, press the [

Use the [ ], [ ], [ ], and [ ] buttons to select the corner you

want to adjust, and then press the [

] button.

H-Keystone

When you correct keystone distortion, the projected image may

be reduced.

Page 45

Adjusting Projected Images

If the [Esc] button is pressed for at least 2 seconds, the confirm

Use the [ ], [ ], [ ], and [ ] buttons to correct the position of the corner.

When you press the [ allows you to select the area to be corrected is displayed.

If the message "Cannot adjust any further." is displayed while adjusting, you cannot adjust the shape any further in the direction indicated by the gray triangle.

default reset screen is displayed.

Select Yes to reset the result of Quick Corner corrections.

] button, the screen shown in step 4 that

Arc Correction

Press the [Menu] button while projecting.

a b

Select Geometric Correction from Settings.

Select Arc Correction, and then press the [ ] button.

If the message "If this setting is changed, the image may be distorted."is displayed, press the [

Use the [ ], [ ], [ ], and [ ] buttons to select the area you

want to adjust, and then press the [

] button.

Repeat procedures 4 and 5 as needed to adjust any remaining corners.

When you are done, press the [Menu] button to exit the correction menu.

When selecting a corner, you can adjust the two sides next to the corner.

If the [Esc] button is pressed for at least 2 seconds, the confirm

Use the [ ], [ ], [ ], and [ ] buttons to adjust the shape.

default reset screen is displayed.

Select Yes to reset the result of Arc Correction.

Page 46

Adjusting Projected Images

If the triangle in the direction you are adjusting the shape turns gray, as shown in the screenshot below, you cannot adjust the shape any further in that direction.

Selecting the Projection Quality (Selecting Color Mode)

You can easily obtain the optimum image quality simply by selecting the setting that best corresponds to your surroundings when projecting. The brightness of the image varies depending on the mode selected.

Mode Application

Dynamic

Presentation

Theatre

Photo

Sports

Ideal for use in a bright room. This is the brightest mode.

Ideal for making presentations using color materials in a bright room.

Ideal for watching films in a dark room. Gives images a natural tone.

Ideal for projecting still pictures, such as photos, in a bright room. The images are vivid and brought into contrast.

Ideal for watching TV programmes in a bright room. The images are vivid and brought to life.

f g

Press the [Esc] button to return to the previous screen.

Repeat procedures from 4 to 6 as needed to adjust any remaining parts.

When you are done, press the [Menu] button to exit the correction menu.

sRGB

DICOM SIM

Multi-Projection

*1 This can only be selected when inputting RGB signals, or when LAN is

selected as the input source.

*2 This can only be selected when inputting component video signals, or when

the source is Video or S-Video.

Ideal for images that conform to the standard.

Ideal for projecting X-ray photographs and other medical images. This produces images with clear shadows. The projector is not a medical device and cannot be used for medical diagnosis.

Ideal for projecting from multiple projectors. Minimize the color tone difference between each projected image.

sRGBg color

Page 47

Adjusting Projected Images

Each time you press the [Color Mode] button, the Color Mode name is displayed on the screen and the Color Mode changes.

Remote control

You can set Color Mode from the Configuration menu.

Projecting 3D images

By using two projectors, you can project passive 3D images. You need the following optional items to project and view 3D images. Make sure you read the notes in the user's guides supplied with the optional items.

• Polarizer (ELPPL01)

• Passive 3D Glasses (ELPGS02A/ELPGS02B)

When projecting 3D images, set 3D Images to On from the Configuration menu.

s Image - Color Mode p.81

"Optional Accessories" p.156

• 3D Presentation

• 3D Theatre

• 3D Multi-Projection

This projector arranges the direction of polarizing projection for R

(red), G (green), and B (blue). It is not necessary to inverse left and right eye G (green) image signals.

Changing the Aspect Ratio of the Projected Image

You can change the Aspect Ratiog of the projected image to suit the type, the ratio of height and width, and the resolution of the input signals.

Available aspect modes vary depending on the Screen Type currently set.

Set the Screen Type before changing the aspect ratio.

Changing methods

Each time you press the [Aspect] button on the remote control, the aspect mode name is displayed on the screen and the aspect ratio changes.

s "Screen Settings" p.22

Remote control

Signal - 3D Setup - 3D Images p.82

The following color modes are available when projecting 3D images. When projecting using the optional polarizers (ELPPL01), you can view images at their optimal color tint.

• 3D Dynamic

Page 48

Adjusting Projected Images

The aspect mode changes as follows.

Screen Type: 4:3

Auto or Normal

4:3

16:9

Native

*Only computer images and images from the HDMI port/HDBaseT port

Screen Type: 16:9

Auto or Normal

Full

Zoom

Screen Type: 16:10

Auto or Normal

16:9

Full

Zoom

Native

Aspect Mode Explanation

Auto

Normal

4:3

16:9

Full

Zoom

Projects in an appropriate aspect ratio based on information from the signal being input.

Projects while retaining the aspect ratio of the input image.

Projects at an aspect ratio of 4:3.

Projects at an aspect ratio of 16:9.

Projects at the full size of the projected screen.

Projects by enlarging the input image to the full width of the projected screen while retaining the aspect ratio. Areas that exceed the edges of the projected screen are not projected.

Native

Projects to the center of the projected screen at the resolution of the input image. Areas that exceed the edges of the projected screen are not projected.

Page 49

Adjusting Projected Images

• You can also set the aspect ratio from the Configuration menu.

s Signal - Aspect p.82

• If parts of the computer image are missing, set the Resolution setting to Wide or Normal from the Configuration menu, according to the resolution of the computer.

s Signal - Resolution p.82

Adjusting the Image

Hue, Saturation, and Brightness Adjustment

The Hue, Saturation, and Brightness for each of the R (red), G (green), B (blue), C (cyan), M (magenta) and Y (yellow) color components can be adjusted.

Make settings from the configuration menu.

Image - Advanced - RGBCMY p.81

Image - Advanced - Gamma p.81

Select and adjust the correction value

Image - Advanced - Gamma p.81

When a smaller value is selected, the dark areas of images become brighter, but the color saturation for lighter areas may become weaker. When a larger value is selected, you can reduce the overall brightness of the image to make the image sharper.

Gamma Adjustment

Adjusts differences in the coloring for the projected image that occurs depending on the connected device.

Make settings from the configuration menu.

If you select DICOM SIM from Color Mode on the Image menu, select the adjustment value according to the projection size.

• If the projection size is 120 inches or less, select a large value.

• If the projection size is 120 inches or more, select a small value.

Medical images may not be reproduced correctly according to your

Adjust while viewing the image

p.81

settings and screen specifications.

Image - Advanced - Gamma - Customized - Adjust it from the image

Page 50

Adjusting Projected Images

Move the cursor on the projected image to the part where you want to change the brightness, then press the [ to adjust the value.

] button. Use the [ ][ ] buttons

Frame Interpolation (EB-G6750WU/EB-G6650WU/EB-G6550WU/EBG6450WU only)

The current and previous frames are used to create intermediate frames, interpolating to produce smooth-moving images. You can resolve clumsymoving images, such as frame skipping when projecting a fast moving image.

Adjust using the gamma adjustment graph

Image - Advanced - Gamma - Customized - Adjust it from the graph

p.81

Adjust while looking at the gamma adjustment graph.

Make settings from the configuration menu.

Signal - Frame Interpolation p.82

Page 51

Adjusting Projected Images

You can select the level of interpolation: Low, Normal or High. Set to Off if noise occurs after setting them.

Page 52

Useful Functions

This chapter explains useful tips for giving presentations, and the Security functions.

Page 53

Multi-Projection Function

When projecting to a wide screen from multiple projectors, you can adjust the difference of brightness and color tone between each projected image to create a seamless screen.

There are two general methods of projecting from multiple projectors.

U Projecting different images from each projector, and creating a seamless screen

V Projecting the same image from each projector, using the Scale function to

project a large image

Follow the steps below.

1. Set an ID for the projector and the remote control s p.28

2. Adjust the position of the projected image s p.53

3. Checking the Color Mode

4. Adjust the edges of the images (edge blending) s p.55

5. Adjusting to match colors

Adjusting the Position of the Projected Image

Adjust the position of the projected image, starting from the adjustments that have larger corrections.

1. Projector's position (angle) s p.20

2. Lens shift/Zoom s p.24

3. Geometric Correction

• Quick Corner s p.44

• Point Correction

• We recommend setting the focus, zoom, and lens shift at least 30

minutes after you start the projection, because images are not stable right after turning on the projector.

• The Test Pattern can be displayed to adjust the projection status

without connecting video equipment. s p.23

• When projecting from multiple projectors, the correction is easier if you use the image in dot by dot format, that can be displayed without being enlarged or reduced.

p.53

Here we will take U as an example.

The steps for position of the projected image.

are the same, but use the Scale function to adjust the

Point Correction

Corrects slight distortion which occurs partially, or adjusts the image position in an overlapping areas.

p.58

Page 54

Multi-Projection Function

Divides the projected image by the grid and corrects the distortion by moving the point of intersection from side to side and up and down.

Press the [Menu] button while projecting.

a b

Select Geometric Correction from Settings.

Select Point Correction, and then press the [ ] button.

If the message "If this setting is changed, the image may be distorted."is displayed, press the [

Select Point Correction, and then press the [ ] button.

] button.

Use the [ ], [ ], [ ], and [ ] buttons to move to the point you

want to correct, and then press the [

Use the [ ], [ ], [ ], and [ ] buttons to correct distortion.

] button.

Point Correction: Performs point correction.

Pattern Color: Select the color of the grid when performing

corrections.

Reset: Resets all corrections for Point Correction to their default values.

Select the number of grid lines (3x3, 5x5, or 9x9), and then press the [

] button.

To continue to correct another point, press the [Esc] button to return to the previous screen, and then repeat steps 6 and 7.

Each time you press the [ ] button, you can show or hide the

When you are done, press the [Menu] button to exit the correction menu.

image and the grid.

Page 55

Multi-Projection Function

Checking the Color Mode

Set the Color Mode to Multi-Projection (or 3D Multi-Projection for 3D

images).

p.46

Adjust the Edges of the Images (Edge Blending)

When multiple projectors are lined up and projecting images, you can create a seamless screen.

Adjusting the brightness of the lamp

Before performing edge blending, adjust so that the lamp brightness is the same for each projector.

Select Brightness Level, and then press the [ ] button.

Select 1 to 5 as the brightness.

Press the [Esc] button to return to the previous screen.

Performing edge blending

Press the [Menu] button while projecting.

"Using the Configuration Menu" p.78

Select Multi-Projection from Extended.

b c

Select Edge Blending, and then press the [ ] button.

The following screen is displayed.

Adjust so that all projectors are the same brightness as the darkest lamp. You can adjust the brightness in five levels.

• Set Power Consumption to Normal.

• Even if you adjust the Brightness Level, the brightness of each lamp may not match exactly.

• Brightness Level is not available for EB-G6450WU.

Press the [Menu] button while projecting.

a b

Select Multi-Projection from Extended.

Page 56

Multi-Projection Function

Submenu Function

Edge Blending

Top Edge/Bottom Edge/Right Edge/Left Edge

Blend Curve

Guide Display

Set to On to activate the edge blending function. Set to Off when not projecting from multiple projectors.

Blending: Set to On to activate the edge blending function towards where you are setting, and the brend range will be shaded.

Blend Range: Adjusts the range to be shaded. Adjustment is possible at the level of one pixel. The maximum range is 45% of the resolution.

You can select from three ways of shading.

Set to On to display the guide on the edge blending setting range.

Turn on Edge Blending.

(1)

Select Edge Blending, and then press the [

(2)

Select On, and then press the [

(3) Press the [Esc] button.

Display the guide.

(1)

Select Guide Display, and then press the [

(2)

Select On, and then press the [

(3) Press the [Esc] button.

If the guide is not clear, you can change the color of the guide

Display a pattern.

(1)

(2)

(3) Press the [Esc] button.

Set Top Edge/Bottom Edge/Right Edge/Left Edge.

(1)

(2)

(3)

(4) Press the [Esc] button.

on Guide Colors.

Select Pattern Guide, and then press the [

Select On, and then press the [

Select Top Edge/Bottom Edge/Right Edge/Left Edge to set the edge blending, and then press the [

Select Blending, and then press the [

Select On, and then press the [

] button.

Pattern Guide

Guide Colors

Set to On to display a guide to match the position of the edge blending setting range.

You can select the combination of guide colors from the three.

Page 57

Multi-Projection Function

(5) In Blend Range, adjust the range to be shaded.

The value for when the overlapped range and the guide are in the same position is the best.

(6) Press the [Esc] button. (7) Set Guide Display and Pattern Guide to Off.

Set Blend Curve.

(1)

Select Blend Curve, and then press the [

(2)

Select the amount of shading from 1 to 3, and then press the [ The edges of the images are adjusted.

(3) Press the Menu button to finish making settings.

] button.

a b

Press the [Menu] button while projecting.

Select Multi-Projection from Extended.

Select Multi-screen, and then press the [ ] button.

The following screen is displayed.

Adjustment Level: There are five levels from white, gray, and up to black. Adjust each level individually.

Brightness Correct.: Adjust from black to white for each color tone.

Color Correct. (G/R): Adjust the color tone for green and red.

Color Correct. (B/Y): Adjust the color tone for blue and yellow.

Whenever the [ ] button is pressed, the screen changes

Select Adjustment Level, and then use the [ ][ ] buttons to set the adjustment level.

between the projected image and the adjustment screen.

Adjusting to Match Colors

Follow the steps below to adjust the brightness of the projected image and the color balance that was adjusted by performing edge blending.

The brightness and color may not be uniform even after making

adjustments.

Select Brightness Correct., and then use the [ ][ ] buttons to adjust the brightness.

Select Color Correct. (G/R) or Color Correct. (B/Y), and then use the [

][ ] buttons to adjust the color.

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Multi-Projection Function

Return to step 4 and adjust each level.

Scaling an Image (Scale)

A section of the image is cropped and displayed. This allows you to create one large image by combining images projected from multiple projectors.

When you are done, press the [Menu] button to exit the correction menu.

Press the [Menu] button while an image is being projected.

"Using the Configuration Menu" p.78

Select Scale from Signal.

b c

Set Scale to On.

(1)

Select Scale, and then press the [

(2)

Select On, and then press the [

(3) Press the [Esc] button to return to the previous screen.

] button.

(2)

Select Zoom Display or Full Display, and then press the [

Zoom Display: Adjusts according to the image currently displayed.

Full Display: Adjusts according to the projector's panel size (the

maximum area in which an image can be displayed).

] button.

Set Scale Mode.

(1)

Select Scale Mode, and then press the [

] button.

(3) Press the [Esc] button to return to the previous screen.

Page 59

Multi-Projection Function

Adjust the scale.

Select the adjustment method with the [ using the [

- +: Enlarges or reduces an image horizontally and vertically at the same time.

Scale Vertically: Enlarges or reduces an image vertically.

Scale Horizontally: Enlarges or reduces an image horizontally.

Adjust the Image Display Range.

(1)

Select Image Display Range, and then press the [

(2)

Use the [ Adjust the coordinates and size of each image while viewing the screen.

(3) Press the [Menu] button to finish making settings.

][ ] buttons.

], [ ], [ ], and [ ] buttons to scroll the image.

][ ] buttons, then adjust

] button.

Page 60

Projection Functions

Projecting Two Images Simultaneously (Split Screen)

You can simultaneously project images from two sources on the right and left of the screen.

• The following input source combinations cannot be projected using

the split screen function. Computer - BNC, S-Video - Video, HDMI - HDBaseT (EB-

G6750WU only)

• You cannot project the same input source on both sides (left and right) of the screen.

Operating procedures

Projecting on a split screen

Press the [Split] button while projecting.

The currently selected input source is projected on the left of the screen.

You can perform the same operations from the configuration

Press the [Menu] button.

The Split Screen Setup screen is displayed.

menu. s Settings - Split Screen p.84

Remote control

Select Source, and then press the [ ] button.

Page 61

Projection Functions

Select each input source for Left and Right.

You can perform the same operations using the following

procedure. s "Automatically Detect Input Signals and Change the

Projected Image (Source Search)" p.41 s "Switching to the Target Image by Remote Control" p.42

Select Swap Screens, and then press the [ ] button.

The projected images on the left and right are swapped.

Switching the left and right image sizes

Press the [Menu] button during split screen projection.

a b

Select Screen Size, and then press the [ ] button.

Select the screen size you want to display, and then press the [ ] button.

Select Execute, and then press the [ ] button.

To switch the source during split screen projection, start the procedure from step 2.

Switching the left and right screens

Use the following procedure to switch the projected images displayed on the left and right screens.

Press the [Menu] button during split screen projection.

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Projection Functions

The projected images will appear as shown below after setting the screen size.

Equal Larger Left

Larger Right

Ending the split screen

Press the [Esc] button to end split screen.

The following steps can also be used to end the split screen.

• Press the [Split] button on the remote control.

• Select Exit Split Screen on the Split Screen Setup screen.

Select the audio you want to output, and then press the [ ] button.

When you select Auto, audio is output for the largest screen.

If the screens are the same size, audio is output for the screen on the left.

p.60

• You cannot enlarge both the left screen and right screen images at

Changing the audio

the same time.

• When one image is enlarged, the other image is reduced.

• Depending on the video signals that are input, the images on the left

and right may not appear to be the same size even if Equal is set.

Press the [Menu] button during split screen projection.

a b

Select Audio Source, and then press the [ ] button.

Restrictions during split screen projection

Operating restrictions

The following operations cannot be performed during split screen projection.

• Setting the configuration menu

• E-Zoom

• Changing the aspect mode

• Using the [User1], [User2], or [User3] buttons on the remote control

• Help can be displayed only when image signals are not input or when

an error or warning notification is displayed.

Page 63

Projection Functions

• The user's logo is not displayed.

Restriction relating to images

• The default values for the Image menu are applied to the image on the right screen. However, the settings for the image projected on the left screen are applied to the image on the right screen for Color Mode, Abs. Color Temp., and Advanced. Also, the Frame Interpolation settings from the Signal menu are applied to the image projected on the left screen.

• Auto Iris is not available.

Image - Auto Iris p.81

Hiding the Image and Sound Temporarily (A/V Mute)

You can use this when you want to focus the audience's attention on what you are saying, or if you do not want to show details such as when you are changing between files during presentations from a computer.

A/V Mute is applied or released each time you press the [A/V Mute] button.

Remote control

• When A/V Mute Release is set to A/V Mute from the configuration

menu, the following operations can still be performed without releasing A/V mute.

s Extended - Operation - A/V Mute Release p.86

- Change the source with the change input buttons on the remote control.

"Switching to the Target Image by Remote Control" p.42

- Control the projector from a computer using communication commands.

s "Monitoring and Controlling" p.145 A/V mute is only released by pressing the [A/V Mute] button, or by

sending an A/V mute Off command.

• When projecting moving images, the images and sound continue to be played back while A/V Mute is on. It is not possible to resume projection from the point where A/V Mute was activated.

• You can select the screen displayed when the [A/V Mute] button is pressed from the Configuration menu.

s Extended - Display - A/V Mute p.86

• The lamp is still lit during A/V Mute, so the lamp hours continue to accumulate.

Page 64

Projection Functions

Freezing the Image (Freeze)

When Freeze is activated on moving images, the frozen image continues to project on the screen, so you can project a moving image one frame at a time like a still photo. Also, you can perform operations such as changing between files during presentations from a computer without projecting any images if the Freeze function is activated beforehand.

Each time you press the [Freeze] button, Freeze turns on or off.

Remote control

• Audio does not stop.

• When projecting moving images, the images continue to be played back while the screen is frozen. It is not possible to resume projection from the point where the screen was frozen.

• If the [Freeze] button is pressed while the Configuration menu or the Help screen is displayed, the menu or the Help screen that is displayed is closed.

• Freeze still works while E-Zoom is being used.

Start E-Zoom.

Press the [

Move the Cross ( ) to the area of the image that you want to

enlarge.

] button to display the Cross ( ).

Remote control

Enlarging Part of the Image (E-Zoom)

This is useful when you want to expand images to see them in greater detail, such as graphs and tables.

Page 65

Projection Functions

Enlarge.

Remote control

[z] button: Expands the area each time it is pressed. You can expand quickly by holding the button down.

[x] button: Reduces images that have been enlarged.

[Esc] button: Cancels E-Zoom.

• During enlarged projection, press the [ ], [ ], [ ], or

Saving a User's Logo

You can save the image that is currently being projected as a User's Logo.

Once a User's Logo has been saved, the logo cannot be returned to the

factory default.

] buttons to scroll the image.

[

• E-Zoom is unavailable when Scale is set to On. Signal - Scale p.82

• When User's Logo Protection from Password Protection is

When the message "Choose this image as the User's Logo?" is displayed, select Yes.

Move the box to select the part of the image to use as the User's Logo.

You can perform the same operations from the projector's control panel.

set to On, a message is displayed and the User's Logo cannot be changed. You can make changes after setting User's Logo Protection to Off.

s "Managing Users (Password Protection)" p.72

• If User's Logo is selected when Geometric Correction, E- Zoom or Aspect are being performed, the function currently being performed is temporarily cancelled.

When you press the [ ] button, the screen size may change depending on the signal to match the actual resolution of the

image signal.

Remote control

Project the image you want to save as the User's Logo, and then press the [Menu] button.

"Using the Configuration Menu" p.78

Select User's Logo from Extended.

You can save at 400x300 dots in size.

Page 66

Projection Functions

f g

When you press the [ ] button and the message "Select this image?" is displayed, select Yes.

Select the zoom factor from the zoom setting screen.

When the message "Save this image as the User's Logo?" is displayed, select Yes.

The image is saved. After the image has been saved, the message "Completed." is displayed.

When a User's Logo is saved, the previous User's Logo is

erased.

Page 67

Memory Function

The settings for the image currently displayed are saved as a memory, allowing you to load them when necessary. Settings for the following menu items are saved in the memory.

Top Menu Submenu

Image

Signal

Settings

Extended

All setting items

3D Setup Progressive Frame Interpolation Noise Reduction Mosquito NR Video Range Scale Overscan Image Processing

Power Consumption

Brightness Level Edge Blending Multi-screen

Select the function you want to perform, then press the [ ] button.

You can only perform Load Memory and Save Memory when an image is displayed.

Saving/Loading/Erasing the Memory

Press the [Menu] button while an image is being displayed.

"Using the Configuration Menu" p.78

Select Memory from Settings.

Page 68

Memory Function

Function Explanation

Load Memory Loads the saved memory. When you select a

memory and press the [ applied to the current image are replaced with the

settings from the memory.

] button, the settings

Function Explanation

Rename Memory Changes the memory name. Select the memory

name you want to change, and then press the [ button. Enter the memory name using the soft

keyboard. s "Soft keyboard operations" p.91 When you have finished, move the cursor over Finish, and then press the [

] button.

When a memory has already been saved, the memory name and its color mode are displayed.

]

Save Memory The settings for the image currently displayed are

saved as a memory. When you select a memory name and press the [ saved.

Erase Memory Erases the registered memory. When you select a

memory name and press the [ message is displayed. Select Yes, and then press the [

] button to erase the selected memory. You can

erase all memories from Reset Memory. s Reset - Reset Memory p.101

] button, the settings are

] button, a

If the mark on the left of the memory name is turned green, it means the memory has already been registered. When you select a registered memory, a message is displayed asking you to confirm that you want to overwrite the memory. If you select Yes, the previous settings are deleted and the current settings are registered.

Page 69

Scheduling Function

You can schedule turning the projector power on/off and switching the input source, as events in the schedule. Registered events are executed automatically at the specified time on the specified dates or weekly.

Warning

Do not place flammable objects in front of the lens. If you set the schedule to turn on the projector automatically, any flammable objects placed in front of the lens could cause a fire.

Saving a Schedule

• You can set or adjust the date and time for the projector in Date &

Setting Methods

Time from the configuration menu.

s "Setting the Time" p.29

• When Time/Schedule Protection is set to On in Password Protection, settings related to the scheduling function cannot be changed. You can make changes after setting Time/Schedule Protection to Off.

s "Managing Users (Password Protection)" p.72

Press the [Menu] button while projecting.

"Using the Configuration Menu" p.78

Select Schedule Settings from Extended.

b c

Select Add New from Schedule.

Set the schedule.

Submenu Name Function

Event Settings

Date / Time Settings

Select an operation of the projector when the event is executed. Select No Change for items that you do not want to change when the event occurs.

You can set the following item operations.

• Power

• Source

• Power Consumption

• A/V Mute

• Volume

Set the date, day of the week, and time to execute the event. Use the soft keyboard to enter the date and time.

s "Soft keyboard operations" p.91 When you have finished, move the cursor over Finish, and then press the [

] button.

Page 70

Scheduling Function

Select Save, and then press the [ ] button.

To register additional schedules, repeat steps 3 to 5.

Select Setup complete, and then select Yes to finish saving.

A calendar is displayed on the Schedule Settings screen (the screen in

Editing a schedule

step 3). The indicator turns on when an event is saved. (

event;

invalid)

Use the [ registered for that day.

Press the [Menu] button while projecting.

"Using the Configuration Menu" p.78

: one-time

: periodic event; : communication on/off; : event

][ ] buttons to highlight and check the schedule

Highlight the schedule you want to edit, and then press the [Esc] button.

b c

Select Schedule Settings from Extended.

Use the [ ][ ] buttons to highlight the date containing the schedule you want to edit.

Page 71

Scheduling Function

A repeat icon is displayed for periodic schedules.

Perform editing from the menu displayed.

Submenu Name Function

On/Off

Enable or disable the selected schedule. When a schedule is enabled, the indicator turns green.

To delete all registered schedules, select Schedule Reset, and then select Yes. Select Setup complete, and then select Yes to delete the schedules.

Edit

Clear

Add New

Select Setup complete, and then select Yes to finish editing.

Edit the content of the selected schedule. Select Save, and then press the [ the editing.

Deletes the selected schedule.

Save a new schedule. Select Save, and then press the [

] button to complete the saving.

] button to complete

Page 72

Security Functions

The projector has the following enhanced security functions.

• Password Protection You can limit who can use the projector.

• Control Panel Lock/Remote Control Button Lock You can prevent people changing the settings on the projector without

permission.

"Restricting Operation" p.74

• Anti-Theft Lock The projector is equipped with the following anti-theft security device.

"Anti-Theft Lock" p.75

Managing Users (Password Protection)

When Password Protection is activated, people who do not know the password cannot use the projector to project images even if the projector power is on. Furthermore, the user's logo that is displayed when you turn on the projector cannot be changed. This acts as an anti-theft function as the projector cannot be used even if it is stolen. At the time of purchase, Password Protection is not activated.

• User's Logo Protection

Even if someone tries to change the User's Logo set by the owner of the projector, it cannot be changed. When User's Logo Protection is set to On, the following setting changes for the User's Logo are prohibited.

• Capturing a User's Logo

• Setting Display Background, Startup Screen, or A/V Mute from

Display

Extended - Display p.86

• Network Protection

When Network Protection is set to On, changing the settings for Network is prohibited.

"Network Menu" p.89

• Time/Schedule Protection

When Time/Schedule Protection is set to On, changing settings for the projector's system time or schedules is prohibited.

Setting Password Protection

Use the following procedure to set Password Protect.

Kinds of Password Protection

The following three kinds of Password Protect settings can be made according to how the projector is being used.

• Power On Protection

When Power On Protection is On, you need to enter a preset password after the projector is plugged in and turned on (this also applies to Direct Power On). If the correct password is not entered, projection does not start.

During projection, hold down the [Freeze] button for about five seconds.

The Password Protection setting menu is displayed.

Remote control

Page 73

Security Functions

If Password Protection is already activated, you must enter the

Select the type of Password Protect you want to set, and then press the [

Select On, and then press the [ ] button.

Press the [Esc] button to return to the screen in step 2.

password. If the password is entered correctly, the Password Protection setting menu is displayed.

s "Entering the Password" p.73

] button.

Remote control

(4) Re-enter the password.

The message "Password accepted." is displayed. If you enter the password incorrectly, a message is displayed prompting

you to re-enter the password.

Entering the Password

When the password entry screen is displayed, enter the password using the remote control.

While holding down the [Num] button, enter the password by pressing the numeric buttons.

Set the password.

(1)

Select Password, and then press the [

(2)

When the message "Change the password?" is displayed, select Yes and then press the [ this to your own desired Password. If you select No, the screen displayed

in step 2 is displayed again.

(3) While holding down the [Num] button, enter a four digit number using

the numeric buttons. The number entered is displayed as "* * * *". When you enter the fourth digit, the confirmation screen is displayed.

] button. The default password is set to "0000". Change

] button.

When you enter the correct password, Password Protect is temporarily released.

Page 74

Security Functions

Attention

• If an incorrect password is entered three times in succession, the message "The projector's operation will be locked." is displayed for approximately five minutes, and then the projector switches to standby mode. If this happens, disconnect the power plug from the electrical outlet and then reinsert it and turn the projector's power back on. The projector displays the password entry screen again so that you can enter the correct password.

• If you have forgotten the password, make a note of the "Request Code: xxxxx" number that appears on the screen and contact the nearest address provided in the Epson Projector Contact List.

s Epson Projector Contact List

• If you continue to repeat the above operation and input the wrong password thirty times in succession, the following message is displayed and the projector does not accept any more password entries."The projector's operation will be locked. Contact Epson as described in your documentation."

s Epson Projector Contact List

Restricting Operation

The following two kinds of operation restriction functions are available with the projector.

• Full Lock All of the buttons on the control panel are locked. You cannot perform any operations from the control panel, including turning the power on or

off.

• Partial Lock All of the buttons on the control panel, except for the [

locked.

Press the [ ] button on the control panel during projection to display the Control Panel Lock screen.

You can also make settings in Control Panel Lock from the

Select either Full Lock or Partial Lock according to your purpose.

configuration menu.

Settings - Control Panel Lock p.84

] button, are

• Control Panel Lock This is useful at events or shows when you want to deactivate all buttons

during projection or at schools when you want to limit button operation.

• Remote control button lock This function deactivates buttons except for main buttons needed for basic remote control operation, to prevent mistakes in operations.

Control Panel Lock

Perform one of the following to lock the operation buttons on the control panel. Even if the control panel is locked, you can still use the remote control as usual.

Select Yes when the confirmation message is displayed.

The control panel buttons are locked according to the setting you chose.

Page 75

Security Functions

You can release the control panel lock by one of the following

two methods.

• Use the remote control to set Control Panel Lock to Off from the configuration menu.

Settings - Control Panel Lock p.84

• Press and hold down the [ for about seven seconds, a message is displayed and the lock

is released.

] button on the control panel

Remote control button lock

This function locks the following buttons on the remote control.

Each time the [Help] button is pressed for at least 5 seconds, the remote control button lock turns on or off.

Remote control

Even if the remote control button lock is on, the following operations

are possible.

• Resetting default for the Remote Receiver setting

• Releasing the remote control button lock

Anti-Theft Lock

The projector is equipped with the following types of anti-theft security devices.

• Security slot The security slot is compatible with the Microsaver Security System

manufactured by Kensington. See the following for more details on the Microsaver Security System.

http://www.kensington.com/

• Security cable installation point A commercially available theft-prevention wire lock can be passed through the installation point to secure the projector to a desk or pillar.

Page 76

Security Functions

Installing the wire lock

Pass an anti-theft wire lock through the installation point.

See the documentation supplied with the wire lock for locking instructions.

Page 77

Configuration Menu

This chapter explains how to use the Configuration menu and its functions.

Page 78

Using the Configuration Menu

This section explains how to use the Configuration menu.

Although steps are explained using the remote control as an example, you can perform the same operations from the control panel. Check the guide under the menu for the available buttons and their operations.

Display the Configuration menu screen.

Select a top menu item.

Select a submenu item.

Change settings.

When [Default]: Reset is displayed on the guide, and you press

Press the [Menu] button to finish making settings.

the [Default] button on the remote control, the settings being adjusted are returned to their default values.

Page 79

List of Functions

Configuration Menu Table

Settable items vary depending on the model being used and the image signal and source being projected.

Top Menu Name Submenu Name Items or Setting Values

Image menu s p.81

Signal menu s p.82

Color Mode Dynamic, Presentation, Theatre,

Photo, Sports, sRGB, DICOM SIM, Multi-Projection, 3D Dynamic, 3D Presentation, 3D Theatre, and 3D Multi-Projection

Brightness -24 - 24

Contrast -24 - 24

Color Saturation -32 - 32

Tint -32 - 32

Sharpness -5 to 5, and Advanced

Abs. Color Temp. 5000K to 10000K

Advanced Gamma, RGB, and RGBCMY

Auto Iris On and Off

Auto Setup On and Off

Resolution Auto, Wide, Normal, Manual

Tracking -

Sync. -

Position -

3D Setup 3D Images

Progressive Off, Video, and Film/Auto

Frame Interpolation (EB-G6750WU/EBG6650WU/EBG6550WU/EBG6450WU only)

Off, Low, Normal, High

Top Menu Name Submenu Name Items or Setting Values

Noise Reduction Off, NR1, and NR2

Mosquito NR On and Off

Video Range Auto, Normal, and Expanded

Input Signal Auto, RGB, and Component

Video Signal Auto, NTSC, NTSC4.43, PAL, M-

PAL, N-PAL, PAL60, and SECAM

Aspect Normal, Auto, 4:3, 16:9, Full,

Zoom, and Native

Scale -

Overscan Auto, Off, 4%, and 8%

Image Processing Fast, Fine

DisplayPort EQ Setting 1, 2

Settings menu s p.84

Extended menu s p.86

Geometric Correction H/V-Keystone, Quick Corner, Arc

Correction, Point Correction

Split Screen -

Control Panel Lock Full Lock, Partial Lock, and Off

Power Consumption Normal, Temp Interlock, and ECO

Volume 0 - 20

Remote Receiver Front/Rear, Front, Rear, and Off

User Button User Button 1, User Button 2, and

User Button 3

Test Pattern -

Memory Load Memory, Save Memory,

Erase Memory, Rename Memory

Display Menu Position, Messages, Display

Background, Startup Screen, A/V Mute, Air Filter Notice, Screen, Panel Alignment, and Color Uniformity

Page 80

List of Functions

Top Menu Name Submenu Name Items or Setting Values

User's Logo -

Projection Front, Front/Ceiling, Rear, and

Rear/Ceiling

Direction 0 Degree to 180 Degree to -15

Degree

Operation Direct Power On, Sleep Mode,

Sleep Mode Timer, High Altitude Mode, BNC Sync Termination, Remote Control Type, Inv Direction Button, Startup Source Search, A/V Mute Release, Beep, Lens Type, and Date & Time

A/V Settings A/V Output, Monitor Out, and

Audio Settings

Standby Mode Communication On and

Communication Off

Info menu s p.102

HDBaseT (EBG6750WU only)

Multi-Projection Brightness Level (not available for

Schedule Settings -

Language 27 languages

Lamp Hours -

Source -

Input Signal -

Resolution -

Video Signal -

Refresh Rate -

Sync Info -

Control Communications

EB-G6450WU), Edge Blending, Multi-screen, and Projector ID

Top Menu Name Submenu Name Items or Setting Values

Status -

Serial Number -

Event ID -

Reset menu s p.103

Reset All -

Reset Lamp Hours -

Reset Memory -

Network menu

Top Menu Name Submenu Name Items or Setting Values

Basic menu s p.91 Projector Name -

Web Remote Password -

Projector Keyword On and Off

Wireless LAN menu s

p.92

Wireless LAN Power On and Off

Wi-Fi Protected Setup -

Wireless LAN system 802.11b/g and

802.11b/g/n

Connection Mode Quick and Advanced

SSID Auto Setting On and Off

SSID -

Search Access Point -

Channel 1ch, 6ch, and 11ch

SSID Display On and Off

DHCP On and Off

IP Address -

Subnet Mask -

Gateway Address -

Page 81

List of Functions

Top Menu Name Submenu Name Items or Setting Values

IP Address Display On and Off

Region Code -

Security menu s p.94 Security Open, WPA/WPA2-PSK,

WPA/WPA2-EAP

Wired LAN menu s

p.97

Administrator Settings menu s p.98

DHCP On and Off

IP Address -

Subnet Mask -

Gateway Address -

IP Address Display On and Off

Administrator Password -

Network Host Name -

PJLink Password -

Web Control Password -

Monitor Password -

Secure HTTP On and Off

Mail Notification -

Manage Certificates -

SNMP -

Priority Gateway Wired, Wireless

AMX Device Discovery On and Off

Crestron RoomView On and Off

Bonjour On and Off

EPSON Message Broadcasting

On and Off

Image Menu

Settable items vary depending on the image signal and source currently being projected. Setting details are saved for each image signal.

"Automatically Detect Input Signals and Change the Projected Image

(Source Search)" p.41

Submenu Function

Color Mode

Brightness

Contrast

Color Saturation

You can select the quality of the image to suit your surroundings. s "Selecting the Projection Quality (Selecting Color Mode)"

p.46

You can adjust the image brightness.

You can adjust the difference between light and dark in the images.

(Adjustment is only possible when component video or composite video images are being input.)

You can adjust the color saturation for the images.

Page 82

List of Functions

Submenu Function

Tint

Sharpness

Abs. Color Temp.

Advanced

(Adjustment is possible when a component video signal is being input. If a composite video signal is input, adjustment is only possible when NTSC signals are being input.)

You can adjust the image tint.

Standard: You can adjust the image sharpness. To make moredetailed settings, select Advanced.

Advanced: The following four items can be set. Thin Line Enhancement: If this parameter is set to a positive

value, details such as hair or fabric patterns will be enhanced. Thick Line Enhancement: If this parameter is set to a positive

value, the outline, background, and the other main parts of the objects in the image will be enhanced to show them clearly.

Vert. Line Enhancement: If this parameter is set to a positive value, vertical lines in the image are enhanced.

Horiz. Line Enhancement: If this parameter is set to a positive value, horizontal lines in the image are enhanced.

You can adjust the overall tint of the image. You can adjust tints in 10 stages from 5000 K to 10000 K. The image is tinted blue when a high value is selected and tinted red when a low value is selected.

You can make adjustments by choosing the following items. Gamma: You can adjust the coloring by selecting one of the

gamma correction values, or referring to the projected image or a gamma graph.

RGB: You can adjust the individual R (red), G (green), and B (blue) components of the offset and gain.

RGBCMY: You can adjust the hue, saturation, and brightness of each color R (red), G (green), B (blue), C (cyan), M (magenta), Y (yellow) individually.

Submenu Function

Auto Iris

Reset

(This item can be set only if Color Mode is set to Dynamic, Theatre, 3D Dynamic or 3D Theatre. It cannot be set if Edge Blending is set to On.)

Set to On to adjust the iris to obtain the optimum light for images being projected.

The setting is stored for each Color Mode.

You can reset all adjustment values for the Image menu to their default settings. See the following to return all menu items to their default settings.

s "Reset Menu" p.103

Signal Menu

Settable items vary depending on the image signal and source currently being projected. Setting details are saved for each image signal.

Page 83

List of Functions

Submenu Function

Sync.

(Only available when an analog RGB computer signal is being input.)

You can adjust computer images when flickering, fuzziness, or interference appear in the images.

Submenu Function

Auto Setup

Resolution

Tracking

(Only available when an analog RGB computer signal is being input.)

Set to On to automatically adjust Tracking, Sync., and Position to the optimum state when the input signal changes.

(Only available when an analog RGB computer signal is being input.)

Set to Auto to automatically identify the resolution of the input signal. If images are not projected correctly when set to Auto, for example if some of the image is missing, set to Wide for wide screens, or set to Normal for 4:3 or 5:4 screens depending on the connected computer.

Manual allows you to specify the resolution. This is ideal when connected computer is fixed.

(Only available when an analog RGB computer signal is being input.)

You can adjust computer images when vertical stripes appear in the images.

Position

3D Setup

Progressive

Frame Interpolation (EBG6750WU/EBG6650WU/EBG6550WU/EBG6450WU only)

Noise Reduction

Mosquito NR

Video Range

You can adjust the display position up, down, left, and right when a part of the image is missing so that the whole image is projected.

When projecting passive 3D images using two projectors, set 3D Images to On.

Interlaceg (i) signal is converted to Progressiveg (p). (IP conversion)

Off: Ideal for images with a large amount of movement. Video: Ideal for general video images. Film/Auto: This is ideal for movie films, computer graphics, and

animation.

You can play fast moving images smoothly by producing intermediate frames between the original frames.

(This cannot be set when Image Processing is set to Fast.) Smoothes out the roughness in progressive images. There are

two modes. Select your favorite setting. It is recommended that this is set to Off when viewing image sources in which noise is very low, such as for DVDs.

(This cannot be set when Image Processing is set to Fast.) When a progressive signal is being input, you can reduce the

wavy noise that occurs in lines between areas with dramatic changes in colors.

Select the video range for the input signal from the HDMI port, the DisplayPort, HDBaseT port (EB-G6750WU only). Set to Expanded if you are concerned about misadjusted black levels or blown out highlights in the image.

Page 84

List of Functions

Submenu Function

Input Signal

Video Signal

Aspect

Scale

Overscan

You can select an input signal from the Computer port or BNC port.

If set to Auto, the input signal is set automatically according to the connected equipment.

If colors do not appear correctly when set to Auto, select the appropriate signal according to the connected equipment.

You can select an input signal from the Video port or S-Video port. If set to Auto, video signals are recognized automatically. If interference appears in the image or a problem occurs such as no image is being projected when set to Auto, select the appropriate signal according to the connected equipment.

You can set the s "Changing the Aspect Ratio of the Projected Image " p.47

When using multiple projectors to project one image, adjust the range of the image displayed by each projector.

s "Scaling an Image (Scale)" p.58

(This setting can only be adjusted when a component video signal is being input.)

Changes the output image ratio (the range of the projected image). You can set the cropping range to 4% or 8%. When set to Auto, this is automatically adjusted according to the input signal.

aspect ratiog for projected images.

Submenu Function

Reset

Settings Menu

You can reset all adjustment values on the Signal menu to their default settings, except for Input Signal, Image Processing and DisplayPort EQ Setting.

See the following to return all menu items to their default settings.

s "Reset Menu" p.103

Image Processing

DisplayPort EQ Setting

Changes settings for image processing.

Fast: Images are displayed quicker. Fine: Images are displayed in higher quality.

Adjusts the DisplayPort input signal level depending on the devices connected to the DisplayPort. If there is a lot of interference in the image, or if a problem such as no image being projected occurs, select 1 or 2, and then confirm the selection.

Page 85

List of Functions

Submenu Function

Geometric Correction

Split Screen

Control Panel Lock

Power Consumption

You can correct distortion. s "Correcting Distortion in the Projected Image" p.43

• H/V-Keystone: Adjust V-Keystone and H-Keystone to correct horizontal and vertical keystone distortion.

• Quick Corner: Select and correct the four corners of the projected image.

• Arc Correction: Fine adjustment of the curved distortion caused by slack or shrinkage of the screen.

• Point Correction: Divides the projected image into a grid and corrects the distortion by moving the selected point of intersection from side to side and up and down.

You can split the screen into two screens. s "Projecting Two Images Simultaneously (Split Screen) "

p.60

You can use this to restrict operation of the projector's control panel.

s "Control Panel Lock" p.74

When set to Normal, the lamp is at its brightest. When set to Temp Interlock, if the surrounding

temperature control the operating temperature.

When set to ECO, the power consumption during projection drops and the fan noise is reduced.

gets too high, the lamp automatically dims to

Submenu Function

Remote Receiver

User Button

Test Pattern

Memory

Reset

You can limit the reception of the operation signal from the remote control.

When set to Off, you cannot perform any operations from the remote control. If you want to make operations from the remote control, hold down the [Menu] button on the remote control for at least 15 seconds to reset the setting to its default value.

Select the items from the Configuration menu that you want to assign to the [User1], [User2], and [User3] buttons on the remote control. The following items can be assigned.

Power Consumption, Info, Progressive, Geometric Correction, Multi-Projection, Resolution, Memory, or Image Processing

You can display a test pattern to adjust the projection without connecting other equipment when you set up the projector.

s "Displaying a Test Pattern" p.23

Perform operations and make settings for the memory function.

s "Memory Function" p.67

You can reset all adjustment values on the Settings menu to their default settings, except for User Button and Memory.

See the following to return all menu items to their default settings.

"Reset Menu" p.103

Volume

You can adjust the volume. Setting values are saved for each source.

Operating temperature of +40˚C at an altitude of 0 to 1499 m, and +35˚C at

an altitude of 1500 to 3048 m.

Page 86

List of Functions

Extended Menu

Submenu Function

Display

User's Logo

You can make settings related to the projector's display. Menu Position: Select the position to display the menu on

the projected screen. Messages: When set to Off, the following items will not be

displayed. Item names when the Source, Color Mode, or Aspect is

changed, messages when no signal is being input, and warnings such as High Temp Warning.

Display Background to Black, Blue, or Logo when no image signal is available.

Startup Screen

projection starts.

A/V Mute the [A/V Mute] button is pressed to Black, Blue, or Logo.

Air Filter Notice: You can set whether or not (On/Off) to

enable Air Filter Notice. When this is set to On and a clog in the air filter is detected, the message is displayed on the screen.

Screen: (This setting is unavailable when projecting images from a computer over a network.) Set the aspect ratio and position of the projected screen according to the type of screen being used.

Panel Alignment: Correct color misalignments (red and blue) in the screen.

s "Panel Alignment" p.134 Color Uniformity: Adjusts the color tone balance for the

whole screen. s "Color Uniformity" p.135

You can change the user's logo that is displayed as a background during Display Background, A/V Mute, and so on.

s "Saving a User's Logo" p.65

: You can set the screen displayed when

"Screen Settings" p.22

: You can set the screen background

: Set to On to display the User's Logo when

Page 87

List of Functions

Submenu Function

Projection

Direction

Select from one of the following projection methods depending on how the projector is installed.

Front, Front/Ceiling, Rear, and Rear/Ceiling You can change the setting as follows by pressing down

the [A/V Mute] button for about five seconds.

FrontWFront/Ceiling RearWRear/Ceiling

Set this parameter according to the installation status of the projector.

s "Installation Requirements" p.20

Submenu Function

Operation

Direct Power On: Set to On to turn on the projector simply by plugging it in.

When the power cord is plugged in, note that the projector turns on automatically in cases such as a power outage being restored.

Sleep Mode: When set to On, this automatically stops projection when no image signal is being input and no operations are carried out.

Sleep Mode Timer: When Sleep Mode is set to On, you can set the time before the projector automatically turns off within a range of 1 to 30 minutes.

High Altitude Mode: Set to On when using the projector above an altitude of 1500 m.

BNC Sync Termination: Set the termination for the signal from the BNC port. This should usually be set to Off. Set to On when analog (75Ω) termination such as for switchers is necessary.

Remote Control Type: You can select Normal or Simple depending on the type of remote control.

Set this item to Normal to use the remote control provided with this projector. When Simple is selected, you can use the remote control provided with other Epson projectors to operate this projector. This is useful if you want to use a remote control that you are already familiar with to operate the projector.

However, you cannot use the remote control provided with this projector if this is set to Simple. Make sure that the setting is correct because, if the projector is mounted on the ceiling or somewhere hard to reach, changing it back to Normal may be difficult. Additionally, you cannot use the functions that are not equipped with this projector or the remote control which you use.

Inv Direction Button: Set this to On when the projector is installed on a ceiling.

Page 88

List of Functions

Submenu Function

Startup Source Search: Set whether or not (On/Off) to automatically detect the image signal being input when the projector is turned on.

A/V Mute Release: (This item cannot be set if User's Logo Protection from Password Protection is set to On.

s p.72) When set to A/V Mute, you can only release A/V mute by

pressing the [A/V Mute] button (or by sending an A/V mute Off command).

When set to Any Button, A/V mute is released when any operation is performed on the projector.

s "Hiding the Image and Sound Temporarily (A/V Mute)"

p.63

Beep: When this is set to On, the confirmation buzzer beeps to notify you that the power turns on or off, or cooling down is finished.

Lens Type: Set this to ELPLU01 when the optional short throw zoom lens (ELPLU01) is attached. When using another lens, set this to Others.

Date & Time: Make system time settings for the projector. s "Setting the Time" p.29

Submenu Function

A/V Settings

A/V Output: (This item can be set only if Standby Mode is set to Communication On) Set this to Always On when the projector is in standby status and you want to output audio and images to an external device.

Monitor Out: Select the image source output to an external monitor when the projector is in standby status. When set to Auto, analog RGB signals from the Computer port or the BNC port are output depending on which source was selected when the projector was turned off.

Audio Settings: Perform the following audio related settings.

• Audio Output: Select the audio to be output when projecting images from the Computer port, BNC port, S-Video port or Video port. When set to Auto, audio is output from the audio input port corresponding to each image input port. s "Connecting Equipment" p.31

• DisplayPort Audio Output: Select the audio source when projecting images from the DisplayPort. If you select DisplayPort, audio for the image is output as it is. If you select Audio3, audio is output from the Audio3 port.

• HDMI Audio Output: Select the audio source when projecting images from the HDMI port. If you select

HDMI, audio for the image is output as it is. If you select Audio3, audio is output from the Audio3 port.

Standby Mode

If you set Communication On, you can perform the following operations even if the projector is in standby mode.

• Monitor and control the projector over a network.

• Output audio and images to an external device. (Only

when A/V Output is set to Always On.)

• Communication from the HDBaseT port is enabled. (Only when Control Communications is set to On.)

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List of Functions

Submenu Function

HDBaseT (EBG6750WU only)

Multi-Projection

Make settings when the optional HDBaseT Transmitter is connected to the HDBaseT port.

Control Communications: When set to On, Ethernet communication from the HDBaseT port, serial communication, and control using the wired remote control connected to the optional HDBaseT Transmitter are all enabled. (When this is enabled, the projector's LAN port, RS-232C port, and Remote port are disabled.)

Make settings when projecting from multiple projectors. s "Multi-Projection Function" p.53 Brightness Level (not available for EB-G6450WU): When

the brightness of each lamp differs, set the lamp brightness level between 1 and 5. This item can be adjusted only when Power Consumption is set to Normal from the Settings menu.

Edge Blending: Corrects a border between multiple images to create a seamless screen.

s "Adjust the Edges of the Images (Edge Blending)"

p.55

Multi-screen: You can adjust the tint and brightness of each projected image.

"Adjusting to Match Colors" p.57

Projector ID: Set the ID from 1 to 9.Off indicates that no ID is set.

"ID Settings" p.28

Submenu Function

Reset

When User's Logo Protection is set to On in Password Protection, settings

related to user's logo cannot be changed. You can make changes after setting User's Logo Protection to Off. s "Managing Users (Password Protection)" p.72

You can reset all adjustment values for the Extended menu to their default settings. However, the following items are not reset.

Screen Type, Screen Position, Projection, Direction, High Altitude Mode, Remote Control Type, Inv Direction Button, Startup Source Search, Lens Type, A/V Output, Monitor Out, Standby Mode, Control Communications, Multi-screen, Projector ID, and Language

See the following to return all menu items to their default settings.

s "Reset Menu" p.103

Network Menu

When Network Protection is set to On in Password Protection, a message is displayed and the network settings cannot be changed. Set Network Protection to Off and then configure the network.

Schedule Settings

Language

You can set the projector's schedule so that it performs a specific operation at a pre-scheduled time.

s "Scheduling Function" p.69

You can set the language for messages and menus.

Page 90

List of Functions

"Setting Password Protection" p.72

Submenu Function

Net. Info. - Wireless LAN

Displays the following network setting status information.

• Connection Mode

• Antenna Level

• Projector Name

• SSID

• DHCP

• IP Address

• Subnet Mask

• Gateway Address

• MAC Address

• Region Code

Submenu Function

Network Configuration

By using a Web browser of a computer connected to the projector on

a network, you can set functions and control the projector. This function is called Web Control. You can easily enter text using a keyboard to make settings for Web Control such as Security settings.

s "Changing Settings Using a Web Browser (Web Control)"

p.145

The following menus are available for setting Network items.

Basic, Wireless LAN, Security, Wired LAN, Administrator Settings, and Reset

Notes on operating the Network menu

Selecting from the top menu and sub menus, and changing selected items is the same as making operations from the Configuration menu.

When done, make sure you go to the Setup complete menu, and select Yes, No, or Cancel. When you select Yes or No, you are returned to the Configuration menu.

Net. Info. - Wired LAN

Displays the following network setting status information.

• Projector Name

• DHCP

• IP Address

• Subnet Mask

• Gateway Address

• MAC Address

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List of Functions

Yes: Saves the settings and exits the Network menu.

No: Does not save the settings and exits the Network menu.

Cancel: Continues displaying the Network menu.

Soft keyboard operations

The Network menu contains items that require input of alphanumerics during setup. In this case, the following software keyboard is displayed. Use

the [ then press the [

holding down the [Num] button on the remote control, and pressing the numeric buttons. After inputting, press Finish on the keyboard to confirm your input. Press Cancel on the keyboard to cancel your input.

][ ][ ][ ] buttons to move the cursor to the desired key, and

] button to enter the selected character. Enter figures by

Basic menu

• You cannot use colons (:) for Network menu items.

• Except for SSID, you cannot use spaces for Network menu items.

• The following four characters cannot be entered using the soft

keyboard. Enter these characters using a Web browser. “ * , ;

"Changing Settings Using a Web Browser (Web Control)"

p.145

• Each time the CAPS key is selected and the [ ] button is pressed, it sets and changes between upper case and lower case letters.

• Each time the SYM1/2 key is selected and the [ sets and changes the symbol keys for the section enclosed by the frame.

The following types of character can be entered.

Numbers

Letters

Symbols

0123456789

ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz

! # $ % & ' ( ) + - . / < = > ? @ [ ¥ ] ^ _ { | } ~

] button is pressed, it

Submenu Function

Projector Name

The projector's name is displayed when using the supplied application EasyMP Network Projection and EasyMP Multi PC Projection.

When editing, you can enter up to 16 single-byte alphanumeric characters. (" * + , / ; < = > ? [ ¥ ] ` | cannot be used.)

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List of Functions

Submenu Function

Web Remote Password

Set a password to use Web Remote. You can enter up to 8 singlebyte alphanumeric characters. (* cannot be used)

Web Remote is a computer function that allows you to operate the projector by using the Web browser on a computer connected on a network.

s "Changing Settings Using a Web Browser (Web Control)"

p.145

"Installing the Wireless LAN Unit" p.38

Projector Keyword

When set to On, you have to enter the keyword when you try to connect the projector to a computer via a network. As a result, you can prevent presentations from being interrupted by connections from other computers. Normally this should be set to On.

s EasyMP Network Projection Operation Guide

Wireless LAN menu

To connect the projector to a computer using a wireless LAN, install the Wireless LAN unit (ELPAP07).

Submenu Function

Wireless LAN Power

Wi-Fi Protected Setup

Wireless LAN system

Set this to On when connecting the projector and a computer via a wireless LAN. If you do not want to connect via wireless LAN, turn it Off to prevent unauthorized access by others.

Set this when connecting to a network via a wireless LAN access point compatible with easily connect the projector to the access point and make security settings.

s "Making a WPS (Wi-Fi Protected Setup) Connection with a Wireless LAN Access Point " p.142

Sets the wireless LAN system. Normally this should be set to

802.11b/g/n. The connection method is selected automatically according to the access point settings.

In an area that does not support 802.11n, only 802.11b/g is displayed.

WPS (Wi-Fi Protected Setup)g. You can

Page 93

List of Functions

Submenu Function

Connection Mode

SSID Auto Setting

SSID

Search Access Point

Set the connection mode to use when connecting the projector and a computer via a wireless LAN.

If you select Quick, a small network is created automatically by the projector and computer. It is used with EasyMP Network Projection. If SSID Auto Setting is set to On, the projector becomes an easy access point; if it is set to Off, the network is created in

If you select Advanced, the connection is established in infrastructure modeg through the access point installed.

If Connection Mode is set to Quick, when you set this to On, you can search for the projector more quickly from among multiple projectors. SSID is set automatically.

When connecting to multiple projectors from 1 computer in Quick, set this to Off, and set the same SSID in all the projectors that will connect.

Enter an SSID. When an SSID is provided for the wireless LAN system in which the projector participates, enter the SSID.

You can enter up to 32 single-byte alphanumeric characters. (^ cannot be used.) Set SSID to blank or ANY to establish an ANY connection.

When Connection Mode is set to Advanced, you can search for surrounding access points, and set the SSID to be connected from those access points. Depending on the access point settings, they may not be displayed in the list. You must set security separately.

s "Search Access Point screen" p.94

Ad hoc modeg.

Submenu Function

IP Address

Subnet Mask

Gateway Address

IP Address Display

Region Code

You can input the You can enter a number from 0 to 255 in each field of the address.

However, the following IP addresses cannot be used. 0.0.0.0,

127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)

You can input the a number from 0 to 255 in each field of the address. However, the following subnet masks cannot be used.

0.0.0.0, 255.255.255.255

You can input the IP address for the gateway for the projector. You can enter a number from 0 to 255 in each field of the address.

However, the following

0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)

To prevent the IP address from being displayed on the LAN Standby screen, set this to Off.

This is a specific string of the wireless LAN module.

IP addressg assigned to the projector.

Subnet Maskg for the projector. You can enter

Gateway addressesg cannot be used.

Channel

SSID Display

DHCP

You can select the channels used to connect in Quick mode. If interference from other signals occurs, use a different channel.

To prevent the SSID from being displayed on the LAN Standby screen, set this to Off.

You can set whether or not (On/Off) to use If this is set to On, you cannot set any more addresses.

DHCPg.

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List of Functions

Search Access Point screen

Detected access points are displayed in a list.

Submenu Function

Refresh

Searches for the access point again.

Indicates an already set access point.

Indicates the access points where security is set. If you select an access point where security has not been set, the

Wireless LAN menu is displayed. If you select an access point where security has been set, the Security menu is displayed. Select a type of security according to the security settings for the access point.

Security menu

When the Wireless LAN unit is installed, it is strongly recommended that you set security.

Page 95

List of Functions

Submenu Function

Security

You cannot set WEP as an encryption method for this projector.

You can select a type of security.

• When Quick is selected

Open: Security is not set. WPA2-PSK(AES) (only when SSID Auto Setting is set to On): Communication is performed using WPA2 security.

Uses AES method for encryption. When establishing a connection from a computer to the projector, enter the value set in the passphrase.

• When Advanced is selected

Open: Security is not set. WPA2-PSK(AES): Connects in WPA personal mode.

Encryption method is selected automatically according to the access point settings. Set a passphrase which is the same for the access point. WPA/WPA2-EAP: Connects in WPA enterprise mode. Encryption method is selected automatically according to the access point settings. Select this item when using LEAP.

When WPA/WPA2-PSK is selected

Submenu Function

Passphrase

Enter the passphrase. You can enter at least 8 and up to 63 singlebyte alphanumeric characters. When the passphrase is entered

and the [ asterisk (*). When using it with EasyMP Network Projection, you do not

need to input the passphrase in the computer if it is the initial (default) passphrase.

It is recommended to change the passphrase periodically for the purpose of security. If the network settings are initialized, it returns to the initial passphrase.

s "Reset menu" p.101 You can enter up to 32 characters on the Configuration menu.

When entering more than 32 characters, use your Web browser to enter the text.

s "Changing Settings Using a Web Browser (Web Control)"

p.145

In Quick mode, the initial passphrase is set.

] button is pressed, the value is set and displayed as an

Page 96

List of Functions

When WPA/WPA2-EAP is selected

Submenu Function

EAP Method

Set the protocol for authentication.

PEAP: Authentication protocol widely used in Windows Server. PEAP-TLS: Authentication protocol used in Windows Server.

Set when using client certificate. EAP-TLS: Authentication protocol widely used to use a client

certificate. EAP-Fast, LEAP: Select this when these authentication

protocols are used.

Submenu Function

User name

Password

Client Certificate

Enter a user name to be used for authentication. You can enter up to 64 single-byte alphanumeric characters.

If you select PEAP-TLS or EAP-TLS, the user name obtained automatically from the client certificate is displayed. You can change the user name if the authentication server requires another user name.

You can enter up to 32 characters on the Configuration menu. When entering more than 32 characters, use your Web browser to enter the text.

"Changing Settings Using a Web Browser (Web Control)"

p.145

If you also need to enter a domain name, add the domain name before the user name separated by a backslash.

Enter a password to be used for authentication. You can enter up to 64 single-byte alphanumeric characters. When the password is entered and Finish is selected, the value is set and displayed as an asterisk (*).

You can enter up to 32 characters on the Configuration menu. When entering more than 32 characters, use your Web browser to enter the text.

s "Changing Settings Using a Web Browser (Web Control)"

p.145

Displays the Issued to, Issued by, and Validity period information set in the stored client certificate. It is blank if the certificate is not set.

Verify Server Certificate

CA certificate

Set to On to perform verification for the authentication server certificate. To verify a server certificate, you need to set CA certificate.

s "Setting Certificates" p.146

Displays the Issued to, Issued by, and Validity period information set in the stored CA certificate. It is blank if the certificate is not set.

Page 97

List of Functions

Submenu Function

Setting RADIUS Server Name

RADIUS Server Name

Verify Exp. date of Server Cert.

Wired LAN menu

Set to On to perform authentication of the server name during server certificate verification. By specifying the server name, you can reduce the risk of connecting to an invalid authentication server.

Specify the authentication server name. You can enter up to 32 single-byte alphanumeric characters. (^

cannot be used.)

Set to On to perform verification of the certificate's validity period during server certificate verification.

Submenu Function

IP Address

Subnet Mask

Gateway Address

IP Address Display

You can input the You can enter a number from 0 to 255 in each field of the address.

However, the following IP addresses cannot be used.

0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)

You can input the a number from 0 to 255 in each field of the address. However, the following subnet masks cannot be used.

0.0.0.0, 255.255.255.255

You can input the IP address for the gateway for the projector. You can enter a number from 0 to 255 in each field of the address.

However, the following

0.0.0.0, 127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)

To prevent the IP address from being displayed on the LAN Standby screen, set this to Off.

IP addressg assigned to the projector.

Subnet Maskg for the projector. You can enter

Gateway addressesg cannot be used.

Submenu Function

DHCP

You can set whether or not (On/Off) to use If this is set to On, you cannot set any more addresses.

DHCPg.

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List of Functions

Administrator Settings menu

Submenu Function

Administrator Password

Network Host Name

PJLink Password

Enter the password for the Administrator Settings menu for network settings.

You can enter up to 16 single-byte alphanumeric characters. (* cannot be used.)

If the administrator password is not set, click OK with an empty password box.

This name is used to identify the projector on a network. Use for Web control, "Connect to a Network Projector" and so on.

When editing, you can enter up to 15 single-byte alphanumeric characters. (The only symbols you can use are - _. The first character should be a letter, and the last character should be a letter or a number.)

Set a password to use when you access the projector using compatible PJLink software.

You can enter up to 32 single-byte alphanumeric characters. (Symbols cannot be used.)

s "About PJLink" p.151

Submenu Function

Web Control Password

Monitor Password

Secure HTTP

Mail Notification

Manage Certificates

SNMP

Priority Gateway

AMX Device Discovery

Crestron RoomView

Set a password to use when making settings and controlling the projector using Web Control. You can enter up to 8 single-byte alphanumeric characters. (* cannot be used.) Web Control is a computer function that allows you to set up and control the projector by using the Web browser on a computer connected on a network.

s "Changing Settings Using a Web Browser (Web Control)"

p.145

Set a password to use EasyMP Monitor. You can enter up to 16 single-byte alphanumeric characters. (*

cannot be used.)

To strengthen security, communication between the projector and computer in Web control is encrypted. When setting security with Web control, it is recommended to set this to On.

Goes to the Mail Notification setting menu. s "Mail Notification menu" p.99

Goes to the Manage Certificates settings menu. s "Manage Certificates menu" p.100

Goes to the SNMP settings menu. s "SNMP menu" p.100

For the priority gateway, select either Wired or Wireless.

When you want to allow the projector to be detected by Device Discoveryg, set this to On. Set this to Off if you are not connected to an environment controlled by a controller from AMX or AMX Device Discovery.

Set this to On only when monitoring or controlling the projector over the network using Crestron RoomView this to Off.

s "About Crestron RoomView Changes in projector settings take effect upon restarting. When this is set to On, the following functions are not available.

• Web control

• Message Broadcasting (EasyMP Monitor plugin)

" p.152

AMX

. Otherwise, set

Page 99

List of Functions

Submenu Function

Bonjour

EPSON Message Broadcasting

Mail Notification menu

Set this to On when connecting to the network using Bonjour. See Apple's Web site for more information on the Bonjour service.

http://www.apple.com/

You can switch the EPSON Message Broadcasting function to enable or disable.

You can download Message Broadcasting and its Operation Guide from the following Web site.

http://www.epson.com

When this is set, you receive an email notification if a problem or warning occurs in the projector.

"Reading Error Notification Mail" p.148

Submenu Function

SMTP Server

Port Number

Email Address 1/ Email Address 2/ Email Address 3

Setting a Notification Event

You can input the projector.

You can enter a number from 0 to 255 in each field of the address. However, the following IP addresses cannot be used.

127.x.x.x, 224.0.0.0 to 255.255.255.255 (where x is a number from 0 to 255)

You can input the port number for the SMTP server. The default value is 25. You can input numbers between 1 to 65535.

You can input the email address of the destination to send the notification email to. You can register up to three destinations. You can enter up to 64 single-byte alphanumeric characters for the email addresses. ( " ( ) , ; < > [ ¥ ] cannot be used.)

You can enter up to 32 characters on the Configuration menu. When entering more than 32 characters, use your Web browser to enter the text.

s "Changing Settings Using a Web Browser (Web Control)"

p.145

The address for destination 1 is the mail notification sender's address.

You can select the problems or warnings to be notified about by email. When the selected problem or warning occurs in the projector, an email is sent to the specified Email Address notifying that a problem or warning has occurred. You can select multiple items from the displayed items.

IP addressg for the SMTP server for the

Submenu Function

Mail Notification

Set to On to send an email to the preset addresses when a problem or warning occurs with a projector.

Page 100

List of Functions

100

Manage Certificates menu

Submenu Function

Client Certificate

Displays the Issued to, Issued by, and Validity period information set in the stored client certificate. It is blank if the certificate is not set. You need to set Client Certificate when

WPA/WPA2-EAP is selected in Security, and PEAP-TLS or EAP-TLS are selected in EAP Method.

Select Clear to delete the stored certificate.

Submenu Function

Web Server Certificate

SNMP menu

(This item can only be set when Secure HTTP is set to On.) The Issued to, Issued by, and Validity period information on

the certificate set in the projector is displayed. This information is not displayed when a Self-signed Certificate is set.

Select Clear to delete the stored certificate.

Web Control is used to set certificates. s "Setting Certificates" p.146

CA certificate

Self-signed Certificate

Displays the Issued to, Issued by, and Validity period information set in the stored CA certificate. It is blank if the certificate is not set. You need to set CA certificate when WPA/WPA2-EAP is selected in Security, when verifying the authentication server certificate.

Select Clear to delete the stored certificate.

(This item can only be set when Secure HTTP is set to On.) The Issued to, Issued by, and Validity period information on

the certificate maintained by the server function in the projector is displayed. This information is not displayed if Web Server Certificate is set.

Select Refresh to update the self-signed certificate.

Submenu Function

SNMP

Set to On to monitor the projector using the projector, you need to install the SNMP manager program on your computer. SNMP should be managed by a network administrator. The default value is Off.

SNMPg. To monitor

Epson EB-G6750WU, EB-G6550WU, EB-G6450WU, EB-G6350, EB-G6250W User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Notations Used in This Guide

Contents

Introduction

Part Names and Functions

Front/Top

Rear

Interface

Base

Control Panel

Remote Control

Replacing the remote control batteries

Remote control operating range

Removing and Attaching the Projector Lens Unit

Attaching

Removing

Preparing the Projector

Installing the Projector

Installation Requirements

Changing the direction of the image (projection mode)

Screen Settings

Adjusting the position of the image on the projected screen

Displaying a Test Pattern

Adjusting the Position of the Projected Image (Lens Shift)

When using the short throw zoom lens ELPLU01

Adjusting the Image Size

Correcting the Focus

Adjusting the Image Position

Adjusting the Horizontal Tilt

Set the projector ID

ID Settings

Checking the Projector ID

Setting the remote control ID

Setting the Time

Connecting Equipment

Connecting a Computer

Connecting Image Sources

Connecting External Equipment

Connecting a LAN Cable

Connecting an HDBaseT Transmitter (EB-G6750WU Only)

Installing the Wireless LAN Unit

Attaching the Cable Cover

Attaching

Basic Usage

Projecting Images

Automatically Detect Input Signals and Change the Projected Image (Source Search)

Switching to the Target Image by Remote Control

Adjusting the Volume

Adjusting Projected Images

Correcting Distortion in the Projected Image

H/V-Keystone

Quick Corner

Arc Correction

Selecting the Projection Quality (Selecting Color Mode)

Projecting 3D images

Changing the Aspect Ratio of the Projected Image

Changing methods

Adjusting the Image

Hue, Saturation, and Brightness Adjustment

Gamma Adjustment

Useful Functions

Multi-Projection Function

Adjusting the Position of the Projected Image

Point Correction

Checking the Color Mode

Adjust the Edges of the Images (Edge Blending)

Adjusting the brightness of the lamp

Performing edge blending

Adjusting to Match Colors

Scaling an Image (Scale)

Projection Functions

Projecting Two Images Simultaneously (Split Screen)

Operating procedures

Restrictions during split screen projection

Freezing the Image (Freeze)

Enlarging Part of the Image (E-Zoom)

Saving a User's Logo