Epson EB-G6770WU, EB-G6570WU, EB-G6270W, EB-G6070W User Manual

User's Guide

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
a
s Indicates a page where detailed information regarding a topic can be found.
g
[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.
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.192
Example: [Esc] button
Example: Select Brightness from Image. Image - Brightness

Safety Warning and Cautions

3
Make sure you read the following before you use the projector.
s
Safety Instructions

Warning and Cautions on Installation

An optional ceiling mount is required when suspending the projector from a ceiling.
s
"Optional Accessories" p.172
Warning
Do not use or install the projector where it may be subject to water or rain, or high humidity, such as outdoors, in a bathroom, or shower room, and so on. Otherwise, it could cause a fire or electric shock.
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 local dealer or the nearest address provided in the Epson Projector Contact List. 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 an accident or injury to anyone under the ceiling mount. 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.
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.
Do not tie the power cord and other connection cables together. Otherwise, it could cause a fire.
Only use the specified power-supply voltage. Otherwise, it could cause a fire or electric shock.
Safety Warning and Cautions
4
Warning
Be careful when handling the power cord. Otherwise, it could cause a fire or electric shock. Note the following when handling the power cord.
- Do not plug multiple power cords in a single electric outlet.
- Do not plug in the power cord if there are any foreign substances, such as dust, stuck to it.
- Make sure you insert the power cord all the way in.
- Do not plug in or unplug the power cord with wet hands.
- Do not pull the cord when unplugging the power cord. Make sure you hold it by the plug.
Do not use a damaged power cord. Otherwise, it could cause a fire or electric shock. Note the following when handling the power cord.
- Do not alter the power cord.
- Do not place any heavy objects on the power cord.
- Do not bend, twist, or pull the power cord forcibly.
- Do not layout the power cord near a heating device.
Caution
Attention
Do not install the projector in a location that is subject to vibration or shock.
Do not install the projector near a high-voltage line or object that generates magnetism. Otherwise the projector may not work correctly.
Do not use or store the projector in a location that is subject to extreme temperatures. Also, avoid sudden temperature changes.
Make sure you use or store the projector in a place that is within the following operating or storage temperature ranges.
- Operating temperature range: 0 to +45˚C
- Storage temperature range: -10 to +60˚C (No condensation)
* At an altitude of 0 to 1,499 m, the operating temperature is 0 to
+45˚C when Power Consumption is set to ECO or Temp Interlock, and 0 to +40˚C when it is set to Normal. At an altitude of 1,500 to 3,048 m, the operating temperature is 0 to +40˚C when Power Consumption is set to ECO or Temp Interlock, and 0 to +35˚C when it is set to Normal.
When using at an altitude of 1,500 m or more, set High Altitude Mode to On. s Extended - Operation - High Altitude Mode p.96
*
(No condensation)
Do not place the projector on an unstable surface, such as on an unstable table or tilted surface. When projecting vertically, install the projector appropriately to prevent the projector from falling. Otherwise it may cause an injury.
Safety Warning and Cautions
5
Attention
When projecting with the projector tilted, do not tilt it at more than the specified angle. This may cause malfunctions or accidents to occur.
Angle of tilt
Vertical: Can be installed at any angle in a complete 360 degrees.
90
45
0
-45
-90
135
180
-135
Attention
Make sure there is a gap as shown in the following illustration 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. Also, make sure that the heat from the air exhaust vent does not go into the air intake vent.
Do not place the projector directly on top of another projector.
Horizontal: Can be tilted within the range of expansion and contraction for the rear feet. The feet can be attached and removed. Note that the feet will detach if they are extended more than 10 mm.
Once installation is complete, make sure you set the Direction. Otherwise the lamp's operating life may be reduced significantly.
"Setting the direction" p.26
s
Using the projector at an improper angle or setting the Configuration menu incorrectly causes malfunctions and shortens the operating life of optical parts.
Do not project the image putting the projector longitudinally.
Safety Warning and Cautions
6
a
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.
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.

Warning and Cautions on Usage

Warning
Do not cover the projector's air intake vent or air exhaust vent. If either of the vents is covered, the internal temperature could rise and cause a fire.
Do not look into the lens while projecting.
During projection, do not block the light from the projector with the lens
cover (removable) or a book and so on. If the light from the projector is blocked, the area on which the light shines
becomes hot which could cause it to melt, burn, or start a fire. Also, the lens may get hot due to the reflected light which could cause the projector to malfunction. To stop projection, use the A/V Mute function, or turn off the projector.
A mercury lamp with high internal pressure is used as the projector's light source. If the lamp is subjected to vibrations, shocks, or if it is used for an overly extended length of time, the lamp may break or it may not turn on. If the lamp explodes, gases may escape and small fragments of glass may be scattered which could cause an injury. Be sure to observe the instructions below.
- Do not disassemble or damage the lamp or subject it to any impacts.
- Do not bring your face close to the projector while it is in use.
- Particular care should be taken when the projector is installed to a ceiling, as small pieces of glass may fall down when the lamp cover is removed.
When cleaning the projector or replacing the lamp yourself, be very careful not to allow such pieces of glass to get into the eyes or mouth.
If the lamp breaks, ventilate the area immediately, and contact a doctor if any fragments of broken glass are inhaled or get into the eyes or mouth. In addition, consult your local regulations regarding proper disposal and do not place in the trash.
Safety Warning and Cautions
7
Caution
Do not place objects that may become warped or otherwise affected by heat near the air exhaust vent and do not put your face or hands near the vent while projection is in progress.
Attention
Do not repeatedly turn off the power and immediately back on. Turning the power on and off frequently may shorten the lamp's operating life.
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.
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 storing, make sure you remove the batteries from the remote control. If the batteries are left in the remote control for an extended period of time, they may leak.

Notes on Transporting

There are many glass parts and precision components inside the projector. To prevent damage due to impacts when transporting, handle the projector as follows.
Caution
Do not carry the projector by one person. Two people are needed to unpack or carry the projector.
Attention
Moving Nearby
- Turn off the power to the projector and disconnect all cables.
- Attach the cover to the lens.
When Transporting After checking the points in "Moving Nearby", prepare the following and then pack up the projector.
- Remove the lens unit if an option lens, other than the standard zoom lens, is installed. Attach the standard zoom lens if the projector has a built-in lens. If the projector does not have a lens, attach the cover that was on the lens mount when you purchased the projector.
- The vertical and horizontal lens shifts are positioned in the center.
- Enclose the projector securely in packaging material to protect it from shock, and place it into a strong cardboard container. Be sure to notify the carrier company that it is precision equipment.

Contents

8
Notations Used in This Guide ........................ 2
Introduction
Part Names and Functions .................................. 13
Front/Top...................................................13
Rear .......................................................14
Interface ................................................... 15
Base ...................................................... 16
Control Panel................................................16
Remote Control...............................................18
Replacing the remote control batteries ............................. 20
Remote control operating range.................................22
Preparing the Projector
Installing the Projector ..................................... 24
Removing and Attaching the Projector Lens Unit........................ 24
Attaching................................................. 24
Removing .................................................25
Installation Settings ............................................26
Setting the direction......................................... 26
Changing the direction of the image (projection mode) .................27
Screen Settings ...............................................27
Adjusting the position of the image on the projected screen .............. 28
Displaying a Test Pattern........................................29
Adjusting the Position of the Projected Image (Lens Shift) .................. 30
Adjusting the Image Size........................................ 32
Correcting the Focus ...........................................32
When using the short throw zoom lens ELPLU01 ......................32
Adjusting the Height of the Projected Image (for Normal Installment).......... 33
Adjusting the Horizontal Tilt (for Normal Installment).....................33
ID Settings..................................................34
Set the projector ID..........................................34
Checking the projector ID ......................................35
Setting the remote control ID ................................... 35
Setting the Time ..............................................35
Other Settings................................................37
Settings related to basic operations ...............................37
Settings related to display ......................................38
Connecting Equipment ..................................... 39
Connecting a Computer......................................... 39
Connecting Image Sources.......................................41
Connecting External Equipment...................................43
Connecting a LAN Cable......................................... 44
Connecting an HDBaseT Transmitter................................44
Installing the Wireless LAN Unit .................................... 46
Attaching the Cable Cover ....................................... 47
Attaching................................................. 47
Basic Usage
Projecting Images ......................................... 49
Automatically Detect Input Signals and Change the Projected Image (Source Search)
.......................................................... 49
Switching to the Target Image by Remote Control ....................... 50
Adjusting the Volume ..........................................50
Adjusting Projected Images ................................ 51
Correcting Distortion in the Projected Image...........................51
H/V-Keystone..............................................51
Quick Corner...............................................52
Arc Correction..............................................53
Point Correction............................................ 54
Selecting the Projection Quality (Selecting Color Mode) ................... 56
Setting Auto Iris..............................................57
Changing the Aspect Ratio of the Projected Image ......................57
Changing methods.......................................... 57
Adjusting the Image...........................................60
Hue, Saturation, and Brightness adjustment.........................60
Gamma adjustment.......................................... 60
Contents
9
Frame Interpolation (EB-G6770WU/EB-G6570WU/EB-G6470WU only) ........62
Projecting 3D images ...........................................62
Useful Functions
Multi-Projection Function . ................................. 65
Preparation ................................................. 65
Adjust the Edges of the Images (Edge Blending).........................66
Adjusting the brightness of the lamp .............................. 66
Performing edge blending .....................................66
Adjusting to Match Colors........................................ 68
Scaling an Image (Scale)......................................... 69
Projection Functions ....................................... 71
Projecting Two Images Simultaneously (Split Screen) .....................71
Operating procedures........................................71
Restrictions during split screen projection........................... 73
Hiding the Image and Sound Temporarily (A/V Mute) .....................74
Freezing the Image (Freeze) ......................................75
Enlarging Part of the Image (E-Zoom)................................75
Saving a User's Logo...........................................76
Memory Function .......................................... 78
Saving/Loading/Erasing the Memory ................................ 78
Scheduling Function ....................................... 80
Saving a Schedule.............................................80
Setting methods............................................80
Editing a schedule ...........................................81
Security Functions ......................................... 83
Managing Users (Password Protection)............................... 83
Kinds of Password Protection...................................83
Setting Password Protection ....................................83
Entering the password........................................84
Restricting Operation ...........................................85
Control Panel Lock ...........................................85
Remote control button lock .................................... 86
Anti-Theft Lock ............................................... 86
Installing the wire lock........................................87
Configuration Menu
Using the Configuration Menu .............................. 89
List of Functions ........................................... 90
Configuration Menu Table.......................................90
Network menu ............................................. 91
Image Menu................................................. 92
Signal Menu ................................................. 93
Settings Menu ................................................95
Extended Menu ...............................................96
Network Menu .............................................. 100
Notes on operating the Network menu ............................101
Soft keyboard operations ..................................... 102
Basic menu............................................... 102
Wireless LAN menu......................................... 103
Security menu ............................................ 105
Wired LAN menu ........................................... 108
Administrator Settings menu...................................109
Reset menu ............................................... 112
Info Menu (Display Only)........................................113
Reset Menu.................................................114
Batch Setup .............................................. 115
Setup Using a USB Flash Drive .................................... 115
Saving settings to the USB flash drive ............................. 115
Reflecting saved settings to other projectors ........................ 117
When Setup Fails .............................................119
Contents
10
Troubleshooting
Using the Help ........................................... 121
Problem Solving .......................................... 122
Reading the Indicators ......................................... 122
When the Indicators Provide No Help ............................... 126
Problems Relating to Images ..................................... 127
No images appear .......................................... 127
Moving images are not displayed................................127
Projection stops automatically ..................................128
Not supported is displayed.................................... 128
No Signal is displayed........................................128
Images are fuzzy, out of focus, or distorted......................... 129
Interference or distortion appear in images ......................... 129
The image is truncated (large) or small, the aspect is not suitable, or the image has
been reversed .............................................130
Image colors are not right .....................................131
Images appear dark ......................................... 132
Problems when Projection Starts .................................. 132
The projector does not turn on ................................. 132
Other Problems.............................................. 133
No sound can be heard or the sound is faint ........................ 133
The remote control does not work ............................... 134
Nothing appears on the external monitor .......................... 135
I want to change the language for messages and menus................ 135
The authentication setting of wireless LAN fails...................... 136
Email is not received even if a problem occurs in the projector............ 136
The battery that saves your clock settings is running low. is displayed ....... 136
Cannot change settings using a Web browser ....................... 137
About Event ID ........................................... 138
Maintenance
Cleaning ................................................. 141
Cleaning the Projector's Surface...................................141
Cleaning the Lens............................................ 141
Cleaning the Air Filter ..........................................141
Cleaning the air filter ........................................ 141
Replacing Consumables ................................... 144
Replacing the Lamp ........................................... 144
Lamp replacement period..................................... 144
How to replace the lamp......................................145
Resetting the lamp hours..................................... 147
Replacing the Air Filter......................................... 147
Air filter replacement period ................................... 147
How to replace the air filter.................................... 147
Image Maintenance ....................................... 149
Panel Alignment ............................................. 149
Color Uniformity............................................. 150
Adjusting the Lens Balance...................................... 152
Appendix
Network Functions ....................................... 157
Projecting with "Connect to a Network Projector" ....................... 157
Making a WPS (Wi-Fi Protected Setup) Connection with a Wireless LAN Access Point
..........................................................157
Connection setup method.................................... 157
Using the Quick Wireless Connection USB Key......................... 158
Monitoring and Controlling ............................... 160
About EasyMP Monitor .........................................160
About Message Broadcasting.................................. 160
Changing Settings Using a Web Browser (Web Control) ...................160
Projector setup ............................................ 160
Displaying the Web Control screen............................... 160
Setting certificates..........................................161
Secure HTTP notes.......................................... 162
List of supported certificates................................... 162
Using the Mail Notification Function to Report Problems ..................163
Contents
11
Reading error notification mail ..................................163
Management Using SNMP...................................... 164
Displaying the Web Remote Screen................................ 164
ESC/VP21 Commands ..........................................165
Command list............................................. 165
Cable layouts............................................. 166
About PJLink................................................167
About Crestron RoomView
Operating a projector from your computer......................... 168
..................................... 167
®
Optional Accessories and Consumables .................... 172
Optional Accessories.......................................... 172
Consumables............................................... 173
Screen Size and Projection Distance ........................ 174
Projection Distance (For EB-G6770WU/EB-G6570WU/EB-G6470WU/EB-G6270W/EB-
G6070W) .................................................. 174
Standard zoom lens ELPLS07................................... 174
Short throw zoom lens ELPLU01 ................................. 175
Rear projection wide lens ELPLR03............................... 175
Middle throw zoom lens ELPLM04 ............................... 176
Middle throw zoom lens ELPLM05 ............................... 177
Long throw zoom lens ELPLL06 ................................. 178
Projection Distance (For EB-G6370/EB-G6170) . . . . . . . . ................. 179
Standard zoom lens ELPLS07................................... 179
Short throw zoom lens ELPLU01 ................................. 180
Rear projection wide lens ELPLR03............................... 181
Middle throw zoom lens ELPLM04 ............................... 181
Middle throw zoom lens ELPLM05 ............................... 182
Long throw zoom lens ELPLL06 ................................. 183
Specifications ............................................ 187
Projector General Specifications ...................................187
Appearance .............................................. 191
Glossary ................................................. 192
General Notes ............................................ 194
About Notations ............................................. 194
Trademarks and Copyrights......................................195
Index .................................................... 196
Supported Monitor Displays ............................... 185
Supported Resolutions ......................................... 185
Computer signals (analog RGB) ................................. 185
Component Video .......................................... 185
Composite video ........................................... 185
Input signal from the HDMI port , DisplayPort, and HDBaseT
*1
port.........186

Introduction

This chapter explains the names for each part.

Part Names and Functions

The illustrations in this guide are for projectors with the standard zoom lens ELPLS07.
Air exhaust vent
A
13
Name Function
Exhaust vent for air used to cool the projector internally.

Front/Top

Focus ring
B
Projection lens
C
Zoom ring
D
Lens unit removal
E
button
Warning
Do not look into the vents. If the lamp explodes, gases may escape and small fragments of glass may be scattered which could cause an injury. Contact a doctor if any fragments of broken glass are in‐ haled or get into the eyes or mouth.
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.
Adjusts the image focus. s "Correcting the Focus" p.32
Images are projected through here.
Adjusts the image size. s "Adjusting the Image Size" p.32
When replacing the lens unit, press this button and then remove the lens unit.
s "Removing and Attaching the Projector Lens Unit"
p.24
Remote receiver
F
Status indicators
G
Receives signals from the remote control.
The color of the indicators and whether they are flashing or lit indicate the status of the projector.
s "Reading the Indicators" p.122
Part Names and Functions
14
Name Function
Wireless LAN indicator
H
Air intake vent
I
(air filter)
Speaker
J
Air filter cover
K
operation knob
Cable cover
L
Vertical lens shift dial
M
Lens shift dial lock
N
Horizontal lens shift
O
dial
Lamp cover
P
Indicates the access status to the optional wireless LAN unit.
s "Optional Accessories" p.172
Takes in air to cool the projector internally. s "Cleaning the Air Filter" p.141
Outputs audio.
Use this knob to open the air filter cover. s "Replacing the Air Filter" p.147
Cover for the rear interface cable connection section. s "Attaching the Cable Cover" p.47
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.30
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.30
Open when replacing the projector's lamp. s "Replacing the Lamp" p.144

Rear

Interface
A
Security slot
B
Power inlet
C
Control panel
D
Cable holder
E
Name Function
s "Interface" p.15
The security slot is compatible with the Microsaver Security System manufactured by Kensington.
s "Anti-Theft Lock" p.86
Connects the power cord to the projector.
s "Control Panel" p.16
Insert the supplied cable clamp here to prevent the HDMI cable from falling out.
s Quick Reference
Part Names and Functions
15

Interface

Name Function
Audio1 port
A
Computer port
B
BNC port
C
Audio2 port
D
RS-232C port
E
Inputs audio from equipment connected to the Computer port.
For analog RGB signals from a computer and component video signals from other video sources.
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.165
Name Function
S-Video port
I
Audio Out port
J
Monitor Out port
K
DisplayPort
L
HDMI port
M
Audio3 port
N
HDBaseT port
O
LAN port
P
Service port
Q
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" p.44 s "Optional Accessories" p.172
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.
Remote port
F
Audio-L/R port
G
Video port
H
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.172
Inputs audio from equipment connected to the Video port or the S-Video port.
Inputs composite video signals from video sources.
Part Names and Functions
16

Base

Name Function
Screw holes to fix the
C
cable cover
Security cable
D
installation point
Ceiling mount fixing
E
points (four points)
Screw hole for the
F
screw to fix the lens unit removal button

Control Panel

Screw holes to fix the cable cover in place. s "Attaching the Cable Cover" p.47
Pass a commercially available wire lock through here and lock it in place.
s "Installing the wire lock" p.87
Attach the optional Ceiling Mount here when suspending the projector from a ceiling.
s "Installing the Projector" p.24 s "Optional Accessories" p.172
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.24
Name Function
Front adjustable foot
A
Rear feet
B
When setup on a surface such as a desk, extend the foot to adjust the position of the image.
s "Adjusting the Height of the Projected Image (for Normal Installment)" p.33
When setup on a surface such as a desk, turn to extend and retract to adjust the horizontal tilt.
s "Adjusting the Horizontal Tilt (for Normal Installment)" p.33
[t] button
A
[Source Search]
B
button
Name Function
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.49
Part Names and Functions
17
Name Function
C
[ ]/[ ] buttons
D
[ ] button
E
[ ]/[ ] buttons
F
[ ]/[ ] buttons
Displays the Control Panel Lock screen allowing you to make settings to lock the control panel buttons.
"Restricting Operation" p.85
s
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.89 s "Using the Help" p.121
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.29
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.89 s "Using the Help" p.121
Displays the Info menu from the Configuration menu.
s "Info Menu (Display Only)" p.113
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.89 s "Using the Help" p.121
Name Function
[Esc] button
H
I
[ ]/[ ] buttons
[Menu] button
J
Stops the current function.
If pressed when the Configuration menu is displayed, it
moves to the previous menu level. s "Using the Configuration Menu" p.89
Performs screen adjustments using the settings in Geometric Correction from the Configuration menu. s Settings - Geometric Correction p.95
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.89 s "Using the Help" p.121
Displays and closes the Configuration menu. s "Using the Configuration Menu" p.89
[A/V Mute] button
G
Turns the video and audio on or off. s "Hiding the Image and Sound Temporarily (A/V
Mute)" p.74
Part Names and Functions
18

Remote Control

Name Function
A
[ ] button
[t] button
B
Change input buttons
C
[Auto] button
D
[Aspect] button
E
[Test Pattern] button
F
[Freeze] button
G
[Menu] button
H
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.50
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.57
Displays a test pattern. s "Displaying a Test Pattern" p.29
Images are paused or unpaused. s "Freezing the Image (Freeze)" p.75
Displays and closes the Configuration menu. s "Using the Configuration Menu" p.89
I
[ ][ ][ ][ ] buttons
J
[ ] button
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.89
When using the optional wireless mouse receiver, pressing these buttons moves the pointer. s "Optional Accessories" p.172
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.89
Acts as a mouse's left button when using the optional wireless mouse receiver. s "Optional Accessories" p.172
Part Names and Functions
19
Name Function
[Split] button
K
[Page] buttons
L
[[][]]
[Volume] buttons
M
[a][b]
[User1] button
N
[User2] button [User3] button
Numeric buttons
O
[ID] button
P
[ID] switch
Q
Remote port
R
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.71
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.
"Adjusting the Volume" p.50
s
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.95
Enter the Password.
s "Setting Password Protection" p.83
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.34
Use this switch to enable (On)/disable (Off) ID settings for the remote control.
s "ID Settings" p.34
Connects the optional remote control cable set and outputs signals from the remote control.
s "Optional Accessories" p.172 When the remote control cable is plugged into this remote
port, the remote control light-emitting is disabled.
Name Function
[Help] button
S
[Num] button
T
[E-Zoom] buttons
U
[z][x]
[Default] button
V
[Esc] button
W
[A/V Mute] button
X
[Color Mode] button
Y
[Search] button
Z
a
[ ] button
Displays and closes the Help screen which shows you how to deal with problems if they occur.
s "Using the Help" p.121
Hold down this button and press the numeric buttons to enter passwords and numbers.
s "Setting Password Protection" p.83
Enlarges or reduces the image without changing the projection size.
s "Enlarging Part of the Image (E-Zoom)" p.75
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.89
Stops the current function.
If pressed when the Configuration menu is displayed, it
moves to the previous level. s "Using the Configuration Menu" p.89
Acts as a mouse's right button when using the optional wireless mouse receiver. s "Optional Accessories" p.172
Turns the video and audio on or off. s "Hiding the Image and Sound Temporarily (A/V
Mute)" p.74
Each time the button is pressed, the Color Mode changes. s "Selecting the Projection Quality (Selecting Color
Mode)" p.56
Changes to the next input source that is sending an image. s "Automatically Detect Input Signals and Change the
Projected Image (Source Search)" p.49
Illuminates the buttons on the remote control for approximately 15 seconds. This is useful when using the remote control in the dark.
Part Names and Functions
20
Name Function
Indicator
b
Remote control light-
c
emitting area
A light is emitted when outputting remote control signals.
Outputs remote control signals.
You can perform the following operations by simply pressing one of the buttons on the remote control.
Operation Settings
Reverse the projected image vertically. (Switch the Projection between Front and Front/Ceiling) s "Changing the direction of the image (projection mode)" p.27
Selecting the password security settings. s "Managing Users (Password Protection)" p.83
Locking or unlocking some of the operation of the buttons on the remote control.
s "Remote control button lock" p.86
Initializing the settings for the Remote Receiver in the Configuration menu. (Enables all Remote receiver for this projector.)
Displaying frequently used Configuration menu items.
Hold down the [A/V Mute] button for more than five seconds.
Hold down the [Freeze] button for more than five seconds. The Password Protection screen is displayed, and you can select various settings.
Hold down the [Help] button for more than five seconds.
Hold down the [Menu] button for more than 15 seconds.
Press the [User1], [User2], or [User3] button. You can set the menu item you want to assign to each button in User Button.
Settings - User Button p.95
s
The following items can be assigned.
Power Consumption, Info, Progressive, Geometric Correction, Multi-Projection, Resolution, Memory, or Image Processing
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
Part Names and Functions
21
batteries. Have two AA size alkaline or manganese batteries ready. You cannot use other batteries except for the AA size alkaline or manganese.
Attention
Make sure you read the following manual before handling the batteries. s Safety Instructions
a
Remove the battery cover.
While pushing the battery compartment cover catch, lift the cover up.
c
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.
b
Replace the old batteries with new batteries.
Part Names and Functions
Remote control operating range
22
a
To restrict reception of the operation signals from the remote control, set Remote Receiver.
s Settings - Remote Receiver p.95
You can make operations securely with the optional remote control cable set when you use multiple units of this projector in the same place or there are any obstacles around the remote receiver.
s "Optional Accessories" p.172
When the remote control cable is plugged into the Remote port, the remote receiver on the projector is disabled.

Preparing the Projector

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

Installing the Projector

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.172
24
a
b
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.
c
d
Turn the torque ring on the lens unit to adjust the torque for the zoom ring.
Tighter
A
Looser
B
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.
Installing the Projector
25
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.30
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.
To make sure that keystone correction is performed correctly, set the
a
Lens Type in the Configuration menu according to the lens you are using.
s
Extended - Operation - Lens Type p.96
a
b
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.
Installing the Projector
26
c
Pull the lens unit straight out as it is released.

Installation Settings

Setting the direction
c
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.
90
45
135
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.
a
Select Direction from Extended.
b
0
-45
-90
180
-135
Installing the Projector
27
d
Changing the direction of the image (projection mode)
You can change the direction of the image using Projection mode from the Configuration menu.
s
When Front is the standard, the image directions for each projection mode are as follows.
When you have finished making settings, use the [ ] button to select Set, and then press the [
Extended - Projection p.96
Front (default) Front/Ceiling
Rear Rear/Ceiling
] button.
You can change the setting as follows by pressing down the [A/V
a
Mute] button on the remote control for about five seconds. FrontWFront/Ceiling RearWRear/Ceiling
Make sure you check the Direction setting when you change the projector's installation position.
s Extended - Direction p.96

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.
The settings for the Screen Type at the time of purchase are as
a
a
follows:
WUXGA/WXGA projector: 16:10
XGA projector: 4:3
Press the [Menu] button while projecting.
s
"Using the Configuration Menu" p.89
b c d
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.
Installing the Projector
28
e
Press the [Menu] button to finish making settings.
When you change the Screen Type, adjust the aspect ratio for the
a
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.
projected image as well. s "Changing the Aspect Ratio of the Projected Image " p.57
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).
You can move the image to the left and right.
a
Press the [Menu] button while projecting.
s
"Using the Configuration Menu" p.89
Select Display from Extended.
b c
Select Screen Position from Screen.
d
Use the [ ], [ ], [ ], and [ ] buttons to adjust the position of the image.
You can check the current display position by using the background test pattern.
Example: When the Screen Type is set to 4:3 for the WUXGA/WXGA projector
e
Press the [Menu] button to finish making settings.
Installing the Projector
29
The Screen Position cannot be adjusted in the following situations.
a
If you are using a WUXGA/WXGA projector and the Screen Type is set to 16:10
If you are using an XGA projector and the Screen Type is set to 4:3

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.
s
"Screen Settings" p.27
a
Press the [Test Pattern] button of the remote control or the [ ] button on the control panel while projecting.
b
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
Image
Signal
Color Mode s p.56
Color Temp.
Advanced
*
- Gamma
- RGB
- RGBCMY s p.60
Reset
Auto Setup
s p.60
Installing the Projector
30
Top Menu Name Sub Menu/Items
Settings
Extended
Except for custom settings of gamma
*
To set menu items that cannot be set while the test pattern is
a
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.
Geometric Correction s p.51
Multi-Projection
- Brightness Level
- Edge Blending s p.66
- Multi-screen s p.68
c

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.
The ranges within which the image can be moved are shown below. The position of the projected image cannot be moved to both the horizontal and vertical maximum values.
EB-G6770WU/EB-G6570WU/EB-G6470WU/EB-G6270W/EB-G6070W
Center of lens
A
Projected image when lens shift is set in the center
B
Maximum motion range: V x 67%
C
When the horizontal direction is at the maximum value: V x 27%
D
Installing the Projector
EB-G6370/EB-G6170
31
a
a
Center of lens
A
Projected image when lens shift is set in the center
B
Maximum motion range: V x 57%
C
When the horizontal direction is at the maximum value: V x 19%
D
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.
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 image will be clearest when both the vertical and horizontal lens shift are set in the center.
The rear projection wide lens ELPLR03 does not support lens shift.
Release the lens shift dial lock.
b
c
Turn the vertical and horizontal lens shift dials on the projector to adjust the position of the projected image.
When you have finished making adjustments, lock the lens shift dial lock.
Installing the Projector
32
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.
a
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.
b
Example: When the lens shift is turned all the way down
Installing the Projector
33
c
Correct screen distortion using the distortion ring.
When correcting distortion, the area around the edges of the image is also focused.
d
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.

Adjusting the Height of the Projected Image (for Normal Installment)

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.
A
Retract the front foot.
B
The larger the angle of tilt, the harder it becomes to focus. Install the
a
projector so that it only needs to be tilted at a small angle.

Adjusting the Horizontal Tilt (for Normal Installment)

Extend and retract the rear feet to adjust the projector's horizontal tilt.
Installing the Projector
34
Set the projector ID
Extend the rear foot.
A
Retract the rear foot.
B
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.
a
b c
d
e
Press the [Menu] button while projecting.
s
"Using the Configuration Menu" p.89
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.
a
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.22
When Remote Control Type is set to Simple from Operation in the configuration menu, you cannot set the remote control ID. s p.96
IDs are ignored when the projector ID is set to Off or the remote control ID is set to 0.
Installing the Projector
35
Checking the projector ID
During projection, press the [Help] button while holding down 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.
a
b
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.
s
"Checking the projector ID" p.35
Remote control
The remote control ID setting is saved in the remote control. Even if
a
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.
s
"Scheduling Function" p.80
Installing the Projector
36
a
a
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.83
s
Press the [Menu] button while projecting.
s
"Using the Configuration Menu" p.89
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.
s
"Soft keyboard operations" p.102
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.
e
Internet Time Server
Set
When changing settings, make sure you select Set, and then
a
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.
Installing the Projector
37

Other Settings

Settings related to basic operations
Purpose Setting Methods
To start/stop projection by turning on/off the main power or plugging in or unplugging the power plug of the projector.
To disable the automatic shutdown function.
To disable buzzer beeps generated when the projector is powered on/ off.
To operate the projector by communication command even when the power of the projector is off.
To operate the projector by communication command while executing A/V Mute.
Set Direct Power On to On. (Default value: Off) s Extended - Operation - Direct Power On
p.96
The projector can be powered off directly by the breaker because it supports the direct shutdown function.
Set Sleep Mode to Off. (Default value: On) s Extended - Operation - Sleep Mode p.96
Set Beep to Off. (Default value: On) s Extended - Operation - Beep p.96
Set Standby Mode to Communication On. (Default value: Communication Off)
s Extended - Standby Mode p.96
Set A/V Mute Release to A/V Mute. s Extended - Operation - A/V Mute Release
p.96
The default value is Any Button. If you operate the projector while A/V Mute is on, A/V Mute is released.
Purpose Setting Methods
To turn off the power by pressing the [t] button once.
Set Standby Confirmation to Off. (Default value: On)
s Extended - Display - Standby Confirmation
p.96
To project the image of the same input source as the previous one when the projector is powered on.
Set Startup Source Search to Off.
s Extended - Ope Search p.96
The projector detects whether the image signal is input every time the power is turned on because the default value is set to On.
ration - Startup Source
Installing the Projector
38
Settings related to display
Purpose Setting Methods
To change the menu position. Change the settings of Menu Position.
s Extended - Display - Menu Position p.96
To disable the display of the message on the projection screen when switching the source.
To reduce the display delay of the image.
To register and save the settings of the projected image.
Set Messages to Off. (Default value: On) s Extended - Display - Messages p.96 You can confirm warning by the display of the
indicator. s "Reading the Indicators" p.122
Dialogs related to operations and behaviors, lamp replacement notification, termination of Message Broadcasting, and projector ID are displayed.
Set Image Processing to Fast. sSignal - Image Processing p.93 Set Frame Interpolation to Off (EB-G6770WU/
EB-G6570WU/EB-G6470WU only). s Signal - Frame Interpolation p.93
Set Memory. s "Memory Function" p.78
Purpose Setting Methods
To change the screen displayed on the background.
Change from Display. You can select from blue, black, and logo. If no logo is registered, the EPSON logo is displayed.
Display Background: Set the screen display with no image signal input. (Default value: Blue)
s Extended - Display - Display Background
p.96
Startup Screen: Set whether or not (On/Off) to display the user logo when the projector is turned on. (Default value: On)
s Extended - Display - Startup Screen p.96 A/V Mute: Set the screen display while A/V Mute
is applied. (Default value: Black)
Extended - Display - A/V Mute p.96
s
If A/V Mute Release is set to A/V Mute, the value is Black.

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
A
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
B
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
C
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
D
Connect the computer's DisplayPort to the projector's DisplayPort. You can send the computer's audio with the projected image.
39
Connecting Equipment
40
Computer
a
4
Audio1
BNC
Audio2
HDMIOUTHDMI
4
DisplayPort DisplayPortOUT
Change the audio output from Audio Settings.
s Extended - A/V Settings - Audio Settings p.96
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.96
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.
Connecting Equipment

Connecting Image Sources

To project video images, connect to the projector using one of the following methods.
When using a commercially available video cable
A
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
B
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)
C
s "Optional Accessories" p.172 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
D
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
E
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.
41
Connecting Equipment
4
42
Video
Video
AUDIOOUT(L,R)
Audio-L/R
S-Video
5
S-Video
Audio-L/R
Computer
Audio1
AUDIOOUT(L,R)
Y Cb/Pb Cr/Pr
AUDIOOUT
4
BNC(R/Cr/Pr,G/Y,B/Cb/Pb)
Audio2
5
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
Connecting Equipment
Change the audio output from Audio Settings.
a
s Extended - A/V Settings - Audio Settings p.96
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.96
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
A
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
B
Connect the external speaker to the projector's Audio Out port using a commercially available audio cable.
43
MonitorOut D-Sub
AudioOut AudioIN
Connecting Equipment
Make the following settings to output image and audio even when the projector is in standby mode.
a
Set Standby Mode to Communication On.
Extended - Standby Mode p.96
s
Set A/V Output to Always On. s Extended - A/V Settings - A/V Output p.96
Only analog RGB signals from the Computer port or BNC port can be output to an external monitor. You can set which signals to output in Monitor Out. s Extended - A/V Settings - Monitor Out p.96
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.
44
LAN
To prevent malfunctions, use a category 5 or higher shielded LAN cable.
a

Connecting an HDBaseT Transmitter

Connect the optional HDBaseT Transmitter with a commercially available 100BASE-TX LAN cable.
Connecting Equipment
s
"Optional Accessories" p.172
Make sure you read the User's Guide supplied with the HDBaseT Transmitter carefully before use.
a
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.96 Note that when Control Communications is set to On, the projector's LAN port, RS-232C port, and Remote port are disabled.
When using the Extron XTP transmitter or switcher, connect to the projector's HDBaseT port. Set Extron XTP to On (Standby Mode and Control Communications are automatically set to On).
s Extended - HDBaseT - Extron XTP p.96
45
HDBaseT
Connecting Equipment
46

Installing the Wireless LAN Unit

a
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.
b
c
Install the Wireless LAN unit.
Secure the stopper with a screw.
d
e
Close the air filter cover.
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
47
a
b
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.
c
Tighten the two screws on the cable cover. (You can tighten the screws with your fingers.)

Basic Usage

This chapter explains how to project and adjust images.

Projecting Images

49

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
a
You can make settings so that images are projected from the same input port the next time the projector is turned on.
s Extended - Operation - Startup Source Search p.96
The following screen is displayed while no image signals are input.
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.
Projecting Images
50

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] buttons on the remote control to adjust the volume. [
a
] Decreases the volume.
b
[
] Increases the volume.
Remote control
Adjust the volume from the Configuration menu.
s
Settings - Volume p.95
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.
E

Adjusting the Volume

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

Adjusting Projected Images

51

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.
s
"H/V-Keystone" p.51
Quick Corner Manually correct the four corners independently.
s
"Quick Corner" p.52
Point correction Corrects slight distortion which occurs partially, or adjusts the image position in an overlapping area when projecting from multiple projectors.
s
"Point Correction" p.54
By pressing the [ ] button on the control panel, you can perform
a
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.
the selected adjustment method directly.
You cannot combine multiple adjustment methods.
To make sure that keystone correction is performed correctly, set the
Lens Type in the Configuration menu according to the lens you are using.
s Extended - Operation - Lens Type p.96
Press the [Menu] button while projecting.
a
Arch correction Fine adjustment of the curved distortion caused by slack or shrinkage of
the screen.
s
"Arc Correction" p.53
b c
d
Select Geometric Correction from Settings.
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 [
][ ] buttons to make the corrections.
] button.
Adjusting Projected Images
52
V-Keystone
H-Keystone
b c
d
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.
] button.
When you correct keystone distortion, the projected image may
a
To complete the corrections, press the [Menu] button.
be reduced.
e
Quick Corner
This allows you to manually correct each of the four corners of the projected image separately.
Press the [Menu] button while projecting.
a
a
If the [Esc] button is pressed for approximately two seconds, the confirm default reset screen is displayed.
Select Yes to reset the result of Quick Corner corrections.
Adjusting Projected Images
53
e
f
g
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.
Repeat procedures 4 and 5 as needed to adjust any remaining corners.
To complete the corrections, press the [Menu] button.
] button, the screen shown in step 4 that
When top center (A) or bottom center (A') are selected: You can correct by a maximum of 7 pixels vertically and 3 pixels horizontally.
When one of the other correction points is selected: You can correct by a maximum of 7 pixels vertically and 110 pixels horizontally.
Press the [Menu] button while projecting.
a b
Select Geometric Correction from Settings.
c
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 [
] button.
Arc Correction
This function allows you to fine tune curved distortions in the image.
You can make corrections in 0.5 pixel increments within the following ranges.
d
Use the [ ], [ ], [ ], and [ ] buttons to select the area you
want to adjust, and then press the [
] button.
Adjusting Projected Images
54
e
When selecting a corner, you can adjust the two sides next to the corner.
If the [Esc] button is pressed for approximately two seconds,
a
Use the [ ], [ ], [ ], and [ ] buttons to adjust the shape.
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.
the confirm default reset screen is displayed.
Select Yes to reset the result of Arc Correction.
f
Press the [Esc] button to return to the previous screen.
g
Repeat procedures from 4 to 6 as needed to adjust any remaining parts.
To complete the corrections, press the [Menu] button.
h
Point Correction
Corrects slight distortion which occurs partially, or adjusts the image position in an overlapping areas.
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.
You can correct in increments of 0.5 pixels up to a maximum of 7 pixels vertically and 32 pixels horizontally.
Adjusting Projected Images
55
a b c
d
e
Press the [Menu] button while projecting.
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.
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.
] button.
g
Use the [ ], [ ], [ ], and [ ] buttons to correct distortion.
To continue to correct another point, press the [Esc] button to return to the previous screen, then repeat the step 6 and 7.
Each time you press the [ ] button, you can show or hide the
a
image and the grid.
f
Use the [ ], [ ], [ ], and [ ] buttons to move to the point you
want to correct, and then press the [
] button.
h
To complete the corrections, press the [Menu] button.
Adjusting Projected Images
56

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
sRGB
DICOM SIM
*
This is the brightest mode. Ideal for use in a bright room.
The images are vivid and brought to life. Ideal for making presentations or watching a TV program in a bright room.
Gives images a natural tone. Ideal for watching films in a dark room.
This produces the images that conform to the sRGBg color standard and the colors are reproduced faithfully. Ideal for projecting still pictures such as photos.
This produces images with clear shadows. Ideal for projecting X-ray photographs and other medical images. The projector is not a medical device and cannot be used for medical diagnosis.
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.
a
s Image - Color Mode p.92
Multi-Projection
This can only be selected when inputting RGB signals, or when LAN is
*
selected as the input source.
Minimize the color tone difference between each projected image. Ideal for projecting from multiple projectors.
Adjusting Projected Images
57

Setting Auto Iris

By automatically setting the luminance according to the brightness of the displayed image, it lets you enjoy deep and rich images.
Auto Iris can only be set when the Color Mode is set to Dynamic
a
(3D Dynamic) or Theatre (3D Theatre).
When Edge Blending is set to On, Auto Iris is disabled.
Press the [Menu] button while projecting.
a b
Select Auto Iris from Image, and then press the [ ] button.
d
Press the [Menu] button to finish making settings.

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.
a
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.27
Remote control
c
Select High Speed, and then press the [ ] button.
If you are concerned about the operation noise of Auto Iris, set it to Normal.
The setting is stored for each color mode.
Aspect Mode Explanation
Auto
Normal
4:3
16:9
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.
Adjusting Projected Images
58
Aspect Mode Explanation
Full
Zoom
Native
a
You can also set the aspect ratio from the Configuration menu.
s Signal - Aspect p.93
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.93
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.
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.
The aspect mode changes as shown in the tables below.
The following colors in screen images in the tables indicate areas that are not displayed.
: The area where the image is not displayed depending on the screen
type setting.
: The area where the image is not displayed depending on the aspect
mode setting.
Aspect Ratio of Input Signal
16:10 16:9 4:3
Auto or Normal
16:9
Full
Zoom
*
Native
* The image may differ depending on the resolution of the input signal.
Screen type setting: 16:9
Aspect Ratio of Input Signal
16:10 16:9 4:3
Auto or Normal
EB-G6770WU/EB-G6570WU/EB-G6470WU/EB-G6270W/EB-G6070W
Screen type setting: 16:10
Full
Adjusting Projected Images
59
Aspect Ratio of Input Signal
16:10 16:9 4:3
Zoom
*
Native
The image may differ depending on the resolution of the input signal.
*
Screen type setting: 4:3
Aspect Ratio of Input Signal
16:10 16:9 4:3
Auto or Normal
4:3
EB-G6370/EB-G6170
Screen type setting: 4:3
Aspect Ratio of Input Signal
16:10 16:9 4:3
Auto or Normal
4:3
16:9
*
Native
* Only computer images and images from the HDMI port/HDBaseT port. The
image may differ depending on the resolution of the input signal.
Screen type setting: 16:9
16:9
*
Native
* Only computer images and images from the HDMI port/HDBaseT port. The
image may differ depending on the resolution of the input signal.
Aspect Ratio of Input Signal
16:10 16:9 4:3
Auto or Normal
Full
Zoom
Adjusting Projected Images
60
Aspect Ratio of Input Signal
16:10 16:9 4:3
*
Native
* The image may differ depending on the resolution of the input signal.
Screen type setting: 16:10
Aspect Ratio of Input Signal
16:10 16:9 4:3
Auto or Normal
16:9
Full
Zoom

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.
s
Image - Advanced - RGBCMY p.92
Gamma adjustment
*
Native
* The image may differ depending on the resolution of the input signal.
Adjusts differences in the coloring for the projected image that occurs depending on the connected device.
Make settings from the configuration menu.
s
Image - Advanced - Gamma p.92
Select and adjust the correction value
Image - Advanced - Gamma p.92
s
Adjusting Projected Images
When a larger value is selected, the dark areas of images become brighter, but the color saturation for lighter areas may become weaker. When a smaller value is selected, you can reduce the overall brightness of the image to make the image sharper.
If you select DICOM SIM from Color Mode on the Image menu, select the adjustment value according to the projection size.
61
If the projection size is 120 inches or less, select a small value.
If the projection size is 120 inches or more, select a large value.
Medical images may not be reproduced correctly according to your
a
Adjust while viewing the image
s
p.92
Move the cursor on the projected image to the part where you want to change the brightness, then press the [ to adjust the value.
settings and screen specifications.
Image - Advanced - Gamma - Customized - Adjust it from the image
] button. Use the [ ][ ] buttons
Adjust using the gamma adjustment graph
Image - Advanced - Gamma - Customized - Adjust it from the graph
s
p.92
Adjust while looking at the gamma adjustment graph.
Adjusting Projected Images
Frame Interpolation (EB-G6770WU/EB-G6570WU/EB-G6470WU only)
62
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.
Make settings from the configuration menu.
s
Signal - Frame Interpolation p.93
You can select the level of interpolation: Low, Normal or High. Set to Off if noise occurs after setting them.

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)
s
"Optional Accessories" p.172
When projecting 3D images, set 3D Images to On from the Configuration menu.
s
Signal - 3D Setup - 3D Images p.93
Adjusting Projected Images
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
3D Presentation
3D Theatre
3D Multi-Projection
This projector arranges the direction of polarizing projection for R
a
(red), G (green), and B (blue). It is not necessary to inverse left and right eye G (green) image signals.
63

Useful Functions

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

Multi-Projection Function

65
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
We recommend setting the focus, zoom, and lens shift at least
a
30 minutes after you start the projection, because images are not stable right after turning on the projector.
If the values for Geometric Correction are large, the image position adjustment for overlapping images becomes difficult.
The Test Pattern can be displayed to adjust the projection status without connecting video equipment. s "Displaying a Test Pattern" p.29
If you project a dot by dot image that can be projected without being enlarged or reduced, you can make adjustments precisely.

Preparation

Follow the steps below to adjust the projected images for the multi­projection function.
a
Set an ID for the projector and the remote control.
s
"Set the projector ID" p.34
The basic setting method is the same, but you have to use the scale
V
function to adjust the projection position for
s
"Scaling an Image (Scale)" p.69
U
Here we will take
as an example.
.
Multi-Projection Function
66
b
c
d
Adjust the position of the projected image in the following order (starting from the adjustments that have larger corrections).
(1) Projector's position (angle)
s "Installation Settings" p.26
(2) Lens shift/Zoom
s "Adjusting the Position of the Projected Image (Lens Shift)" p.30 s "Adjusting the Image Size" p.32
(3) Correct the four image corners
s "Quick Corner" p.52
(4) Correct the slight position misalignment that occurs when matching the
projected images s "Point Correction" p.54
Set the Color Mode to Multi-Projection with the [Color Mode] button.
When projecting 3D images, set it to 3D Multi-Projection.
a
Adjusts the color tone for the whole screen as necessary.
s
"Color Uniformity" p.150
Adjusting the brightness of the lamp
Before performing edge blending, adjust so that the lamp brightness is the same for each projector.
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.
a
Even if you adjust the Brightness Level, the brightness of each lamp may not match exactly.
Brightness Level is not available for EB-G6470WU.
Press the [Menu] button while projecting.
a b
Select Multi-Projection from Extended.
c
Select Brightness Level, and then press the [ ] button.
d
Select 1 to 5 as the brightness.
e
Press the [Esc] button to return to the previous screen.

Adjust the Edges of the Images (Edge Blending)

When multiple projectors are lined up and projecting images, you can create a seamless screen.
Performing edge blending
a
Press the [Menu] button while projecting.
s
"Using the Configuration Menu" p.89
Select Multi-Projection from Extended.
b c
Select Edge Blending, and then press the [ ] button.
The following screen is displayed.
Multi-Projection Function
67
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.
d
e
f
g
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
a
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.
] button.
] button.
] button.
] button.
] button.
] button.
] button.
] 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.
Multi-Projection Function
68
h
(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.
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 [Esc] button.
] button.
] button.
a
Press the [Menu] button while projecting.
Select Multi-Projection from Extended.
b
Select Multi-screen, and then press the [ ] button.
c
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.
i
Set Guide Display and Pattern Guide to Off.
j
Press the [Menu] button to finish making settings.

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
a
adjustments.
d
e
f
Whenever the [ ] button is pressed, the screen changes
a
Select Adjustment Level, and then use the [ ][ ] buttons to set the adjustment level.
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 [
between the projected image and the adjustment screen.
][ ] buttons to adjust the color.
Multi-Projection Function
69
g
Return to step 4 and adjust each level.
h
To complete the adjustment, press the [Menu] button.

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.
a
Project the image, and then press the [Menu] button.
s
"Using the Configuration Menu" p.89
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.
] 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.
d
Set Scale Mode.
(1)
Select Scale Mode, and then press the [
] button.
(3) Press the [Esc] button to return to the previous screen.
Multi-Projection Function
70
e
f
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.

Projection Functions

71

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
a
the split screen function. Computer - BNC, S-Video - Video, HDMI - HDBaseT
You cannot project the same input source on both sides (left and right) of the screen.
Operating procedures
Projecting on a split screen
a
b
Press the [Split] button on the remote control while projecting.
The currently selected input source is projected on the left of the screen.
You can perform the same operations from the configuration
a
Press the [Menu] button.
The Split Screen Setup screen is displayed.
menu. s Settings - Split Screen p.95
Remote control
c
Select Source, and then press the [ ] button.
Projection Functions
72
d
Select each input source for Left and Right.
You can perform the same operations using the following
a
procedure. s "Automatically Detect Input Signals and Change the
Projected Image (Source Search)" p.49 s "Switching to the Target Image by Remote Control" p.50
b
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.
c
Select the screen size you want to display, and then press the [ ] button.
e
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.
a
Projection Functions
73
The projected images will appear as shown below after setting the screen size.
Equal Larger Left
Larger Right
c
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.
s
p.71
You cannot enlarge both the left screen and right screen images at
a
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] button on the remote control
Help can be displayed only when image signals are not input or when
an error or warning notification is displayed.
Projection Functions
74
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, 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.
s
Image - Auto Iris p.92
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.
Each time you press the [A/V Mute] button, A/V Mute turns on or off.
Remote control
When A/V Mute Release is set to A/V Mute from the configuration
a
menu, the following operations can still be performed without releasing A/V mute.
s Extended - Operation - A/V Mute Release p.96
- Change the source with the change input buttons on the remote control.
"Switching to the Target Image by Remote Control" p.50
s
- Control the projector from a computer using communication commands.
"Monitoring and Controlling" p.160
s
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.
Extended - Display - A/V Mute p.96
s
The lamp is still lit during A/V Mute, so the lamp hours continue to accumulate.
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.
a
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.
a
b
75
Start E-Zoom.
z
Press the [
Move the Cross ( ) to the area of the image that you want to
enlarge.
] button to display the Cross ( ).
Remote control
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.
Projection Functions
76
c
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
a

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
a
factory default.
] buttons to scroll the image.
[
E-Zoom is unavailable when Scale is set to On. Signal - Scale p.93
s
c
d
When User's Logo Protection from Password Protection is
a
When the message "Choose this image as the User's Logo?" is displayed, select Yes.
a
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.83
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
a
b
Project the image you want to save as the User's Logo, and then press the [Menu] button.
s
"Using the Configuration Menu" p.89
Select User's Logo from Extended.
You can save at 400x300 dots in size.
a
Projection Functions
77
e
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
a
erased.

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
c
78
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

a
Press the [Menu] button while an image is being displayed.
s
"Using the Configuration Menu" p.89
Select Memory from Settings.
b
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
79
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.102 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
Erase Memory
The settings for the image currently displayed are saved as a memory. When you select a memory
name and press the [ saved.
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.112
] button, the settings are
] button, a
a
You can register up to ten types of memory.
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.

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. You can register up to 30 events.
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

80
You can set or adjust the date and time for the projector in Date &
a
Setting methods
a
Time from the configuration menu.
s "Setting the Time" p.35
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.83
Press the [Menu] button while projecting.
s
"Using the Configuration Menu" p.89
Select Schedule Settings from Extended.
b c
Select Add New from Schedule.
d
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.102 When you have finished, move the cursor over Finish, and then press the [
] button.
Scheduling Function
81
e
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.
f
A calendar is displayed on the Schedule Settings screen (the screen in
a
Editing a schedule
a
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.
s
"Using the Configuration Menu" p.89
: one-time
: periodic event; : communication on/off; : event
][ ] buttons to highlight and check the schedule
d
Highlight the event 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.
Scheduling Function
82
e
A repeat icon is displayed for periodic schedules.
a
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.
a
To delete all registered schedules, select Schedule Reset, and then select Yes. Select Setup complete, and then select Yes to delete the schedules.
f
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

Security Functions

83
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.
s
"Restricting Operation" p.85
Anti-Theft Lock The projector is equipped with the following anti-theft security device.
s
"Anti-Theft Lock" p.86

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
s
Extended - Display p.96
Network Protection
When Network Protection is set to On, changing the settings for Network is prohibited.
s
"Network Menu" p.100
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 four 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.
a
During projection, hold down the [Freeze] button for about five seconds.
The Password Protection setting menu is displayed.
Remote control
Security Functions
84
b
c
If Password Protection is already activated, you must enter the
a
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.84
] 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.
d
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.
Security Functions
85
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.
a
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
a
Select either Full Lock or Partial Lock according to your purpose.
configuration menu.
Settings - Control Panel Lock p.95
s
t
] button, are
b
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.
c
Select Yes when the confirmation message is displayed.
The control panel buttons are locked according to the setting you chose.
Security Functions
86
You can release the control panel lock by one of the following
a
two methods.
Use the remote control to set Control Panel Lock to Off from the configuration menu.
Settings - Control Panel Lock p.95
s
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
a
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.
s
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.
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.
87

Configuration Menu

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

Using the Configuration Menu

89
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.
a
Select a top menu item.
b
c
Select a submenu item.
Change settings.
d
e
When [Default]: Reset is displayed on the guide, and you press
a
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.

List of Functions

90

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.92
Signal menu s p.93
Color Mode Dynamic, Presentation, Theatre,
sRGB, DICOM SIM, Multi­Projection, 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
Color Temp. 3200K, 5000K to 10000K, -4 to 6
Advanced Gamma, RGB, and RGBCMY
Auto Iris Off, Normal, and High Speed
Auto Setup On and Off
Resolution Auto, Wide, Normal, and Manual
Tracking -
Sync. -
Position -
3D Setup 3D Images
Progressive Off, Video, and Film/Auto
Frame Interpolation (EB-G6770WU/EB­G6570WU/EB­G6470WU only)
Noise Reduction Off, NR1, and NR2
Off, Low, Normal, and High
Top Menu Name Submenu Name Items or Setting Values
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 Fine, Fast
DisplayPort EQ Setting 1, 2
Settings menu s p.95
Extended menu s p.96
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, and Rename Memory
Display Menu Position, Messages, Display
Background, Startup Screen, A/V Mute, Standby Confirmation, Air Filter Notice, Screen, Panel Alignment, and Color Uniformity
List of Functions
91
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, Instant Off, and Date & Time
A/V Settings A/V Output, Monitor Out, and
Audio Settings
Standby Mode Communication On and
Communication Off
HDBaseT Control Communications, Extron
XTP
Multi-Projection Brightness Level (not available for
EB-G6470WU), Edge Blending, Multi-screen, and Projector ID
Schedule Settings -
Language 27 languages
Info menu s p.113
Projector Info Lamp Hours, Source, Input Signal,
Resolution, Video Signal, Refresh Rate, Sync Info, Status, Serial Number, Event ID, and HDBaseT Signal Quality
Top Menu Name Submenu Name Items or Setting Values
Reset Memory -
Network menu
Top Menu Name Submenu Name Items or Setting Values
Basic menu s p.102 Projector Name -
Web Remote Password -
Projector Keyword On and Off
Wireless LAN menu s
p.103
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 -
IP Address Display On and Off
Region Code -
Reset menu s p.114
Version Main, Main2, and Video
Reset All -
Reset Lamp Hours -
Security menu s p.105 Security Open, WPA/WPA2-PSK,
WPA/WPA2-EAP
Wired LAN menu s
p.108
DHCP On and Off
List of Functions
Top Menu Name Submenu Name Items or Setting Values
92
IP Address -
Subnet Mask -
Gateway Address -
IP Address Display On and Off
Administrator Settings menu s p.109
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
Control4 SDDP 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.
Submenu Function
Color Mode
Brightness
Contrast
Color Saturation
Tint
You can select the quality of the image to suit your surroundings. s "Selecting the Projection Quality (Selecting Color Mode)"
p.56
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.
(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.
s
"Automatically Detect Input Signals and Change the Projected Image
(Source Search)" p.49
List of Functions
93
Submenu Function
Sharpness
Color Temp.
Advanced
Auto Iris
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. When the Color Mode is set to sRGB or DICOM SIM, adjust to 11 steps in 3200K, 5000K to 10000K. When the Color Mode is set to anything other than sRGB and DICOM SIM, you can adjust it in a range of -4 to
6. 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.
(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 Normal or High Speed to adjust the iris to obtain the optimum light for images being projected. Select High Speed to make faster iris corrections to match the speed of the scene. The setting is stored for each color mode.
Submenu Function
Reset
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.114

Signal Menu

Settable items vary depending on the image signal and source currently being projected. Setting details are saved for each image signal.
Submenu Function
Auto Setup
(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.
List of Functions
94
Submenu Function
Resolution
Tracking
Sync.
Position
3D Setup
Progressive
Frame Interpola­tion (EB­G6770WU/EB­G6570WU/EB­G6470WU only)
(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.
(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.
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.
Submenu Function
Noise Reduction
Mosquito NR
Video Range
Input Signal
Video Signal
Aspect
Scale
Overscan
(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. Set to Expanded if you are concerned about misadjusted black levels or blown out highlights in the image.
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 such problems as interference appearing in the image or no image being projected occur 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.57
When using multiple projectors to project one image, adjust the range of the image displayed by each projector.
s "Scaling an Image (Scale)" p.69
(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.
List of Functions
95
Submenu Function
Image Process­ing
DisplayPort EQ Setting
Reset

Settings Menu

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.
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.114
Submenu Function
Geometric Cor­rection
Split Screen
Control Panel Lock
Power Con­sumption
You can correct distortion. s "Correcting Distortion in the Projected Image" p.51
H/V-Keystone: Adjust V-Keystone and H-Keystone to correct vertical and horizontal 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.71
You can use this to restrict operation of the projector's control panel.
s "Control Panel Lock" p.85
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
Volume
You can adjust the volume. Setting values are saved for each source.
List of Functions
96
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 in 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.29
Perform operations and make settings for the memory function.
s "Memory Function" p.78
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.114
s

Extended Menu

Operating temperature of +40˚C at an altitude of 0 to 1,499 m, and +35˚C at
*
an altitude of 1,500 to 3,048 m.
List of Functions
97
Submenu Function
Display
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
*
: You can set the screen background
to Black, Blue, or Logo when no image signal is available.
Startup Screen
*
: Set to On to display the User's Logo when
projection starts.
A/V Mute
*
: You can set the screen displayed when
the [A/V Mute] button is pressed to Black, Blue, or
Logo. Standby Confirmation: (This is unavailable when the
Remote Control Type is set to Simple.) When set to On
(default), a confirmation message is displayed asking whether or not to turn off the power when the [t] button is pressed. Press the [t] button again to turn the power off.
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.
s "Screen Settings" p.27 Panel Alignment: Correct color misalignments (red and
blue) in the screen. s "Panel Alignment" p.149 Color Uniformity: Adjusts the color tone balance for the
whole screen.
Submenu Function
s "Color Uniformity" p.150
User's Logo
*
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.76
Projection
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
Direction
Set this parameter according to the installation status of the projector.
s "Installation Settings" p.26
List of Functions
98
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 1,500 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.
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.83) 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.74
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: Select the model number for the lens you are using.
Instant Off: When set to Enabled, the projector goes into standby status in approximately three seconds after Power Off. If you turn the power on immediately after turning it off, command communication may be cut off. To stabilize command communication, set this to Disabled. When set to Disabled, the projector goes into standby status in approximately 75 seconds after power off.
Date & Time: Make system time settings for the projector. s "Setting the Time" p.35
List of Functions
99
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.39
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.
Submenu Function
Standby Mode
HDBaseT
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.)
When monitoring or controlling the pro‐
a
Control Communications: (This cannot be set when Extron XTP is set to On.) When set to On, Ethernet
communication, serial communication, and the wired remote control through the HDBaseT Transmitter connected to the HDBaseT port are all enabled. (When this is enabled, the projector's LAN port, RS-232C port, and Remote port are disabled.)
Extron XTP: Set to On when you connect the Extron XTP transmitter or switcher to the HDBaseT port. See the following Extron Web site for more details on the XTP system.
http://www.extron.com/
jector using wireless LAN, set Connection Mode to Advanced.
s Network - Wireless LAN - Connection Mode p.103
a
When Extron XTP is set to On, the fan may rotate in standby mode but this is not abnormal.
List of Functions
100
Submenu Function
Multi-Projection
Schedule Set­tings
Language
Make settings when projecting from multiple projectors. s "Multi-Projection Function" p.65 Brightness Level (not available for EB-G6470WU): 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.66
Multi-screen: You can adjust the tint and brightness of each projected image.
"Adjusting to Match Colors" p.68
s
Projector ID: Set the ID from 1 to 9. Off indicates that no ID is set.
s "ID Settings" p.34
You can set the projector's schedule so that it performs a specific operation at a pre-scheduled time.
s "Scheduling Function" p.80
You can set the language for messages and menus.
Submenu Function
Reset
* When User's Logo Protection is set to On in Password Protection, you
cannot change settings related to user's logo. You can make changes after setting User's Logo Protection to Off. s "Managing Users (Password Protection)" p.83
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, A/V Mute Release, Lens Type, A/V Output, Monitor Out, Standby Mode, Control Communications, Extron XTP, Multi-screen, Projector ID,
and Language See the following to return all menu items to their default
settings.
s
"Reset Menu" p.114

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.
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