Page 1
User's Guide
Page 2
Contents
2
Notations Used in This Guide 6
Using the Manual to Search for Information .................................. 7
Searching by Keyword................................................................................................................... 7
Jumping Directly from Bookmarks............................................................................................ 7
Printing Only the Pages You Need............................................................................................ 7
Getting the Latest Version of the Documents................................. 8
Introduction to Your Projector 9
Projector Features............................................................................ 10
Quick and Easy Setup .................................................................................................................. 10
Easy Wireless Projection ............................................................................................................. 10
List of Functions............................................................................................................................. 11
Projector Parts and Functions ........................................................ 13
Projector Parts - Front.................................................................................................................. 13
Projector Parts - Rear.................................................................................................................... 14
Projector Parts - Base ................................................................................................................... 15
Projector Parts - Control Panel................................................................................................. 15
Projector Parts - Remote Control ............................................................................................ 16
Connecting to an HDMI Video Source ............................................................................ 25
Connecting to a Composite Video Source..................................................................... 25
Connecting to External USB Devices ..................................................................................... 26
USB Device Projection ........................................................................................................... 26
Connecting to a USB Device ............................................................................................... 26
Disconnecting a USB Device ............................................................................................... 27
Connecting to a Document Camera ...................................................................................... 27
Connecting to External Devices............................................................................................... 27
Connecting to External Speakers ...................................................................................... 27
Installing Batteries in the Remote Control .................................... 29
Remote Control Operation .............................................................. 30
Opening the Lens Cover .................................................................. 31
Using Basic Projector Features 32
Turning On the Projector ................................................................ 33
Home Screen ................................................................................................................................... 34
Turning Off the Projector ................................................................ 36
Setting the Date and Time .............................................................. 37
Selecting the Language for the Projector Menus ......................... 39
Setting Up the Projector 18
Projector Placement ........................................................................ 19
Projector Setup and Installation Options............................................................................. 20
Projection Distance....................................................................................................................... 20
Projector Connections ..................................................................... 22
Connecting to a Computer........................................................................................................ 22
Connecting to a Computer for VGA Video and Audio.............................................. 22
Connecting to a Computer for USB Video and Audio............................................... 23
Connecting to a Computer for HDMI Video and Audio ........................................... 24
Connecting to Video Sources ................................................................................................... 24
Projection Modes ............................................................................. 40
Changing the Projection Mode Using the Remote Control.......................................... 40
Changing the Projection Mode Using the Menus ............................................................ 40
Displaying a Test Pattern ................................................................ 42
Adjusting the Image Height............................................................ 43
Image Shape..................................................................................... 44
Auto V-Keystone ............................................................................................................................ 44
Correcting the Image Shape with the Horizontal Keystone Slider............................. 44
Correcting the Image Shape with the Keystone Buttons .............................................. 45
Correcting the Image Shape with Quick Corner ............................................................... 46
Page 3
Contents
3
Resizing the Image with the Zoom Ring........................................ 48
Focusing the Image Using the Focus Ring..................................... 49
Selecting an Image Source .............................................................. 50
Image Aspect Ratio .......................................................................... 52
Changing the Image Aspect Ratio.......................................................................................... 52
Available Image Aspect Ratios ................................................................................................. 52
Projected Image Appearance with Each Aspect Mode .................................................. 53
Adjusting Image Quality (Color Mode).......................................... 54
Changing the Color Mode ......................................................................................................... 54
Available Color Modes................................................................................................................. 54
Setting Auto Iris ............................................................................................................................. 54
Controlling the Volume with the Volume Buttons ....................... 56
Adjusting Projector Features 57
Projecting Two Images Simultaneously ........................................ 58
Unsupported Input Source Combinations for Split Screen Projection..................... 60
Split Screen Projection Restrictions........................................................................................ 60
Projecting a PC Free Presentation.................................................. 61
Supported PC Free File Types................................................................................................... 61
Precautions on PC Free Projection ......................................................................................... 61
Starting a PC Free Slide Show .................................................................................................. 62
Starting a PC Free Movie Presentation ................................................................................. 63
PC Free Display Options ............................................................................................................. 64
Shutting Off the Image and Sound Temporarily .......................... 66
Stopping Video Action Temporarily .............................................. 67
Zooming In/Zooming Out of Images (E-Zoom)............................. 68
Zooming Into Images .................................................................................................................. 68
Zooming Out of Images.............................................................................................................. 68
Saving a User's Logo Image ............................................................ 70
Saving a User Pattern ...................................................................... 71
Color Difference Correction when Projecting from Multiple
Projectors.......................................................................................... 72
Setting the Projector ID .............................................................................................................. 72
Selecting the Projector You want to Operate .................................................................... 72
Matching Multiple-Projector Display Quality ..................................................................... 73
Projector Security Features............................................................. 75
Password Security Types ............................................................................................................ 75
Setting a Password.................................................................................................................. 75
Selecting Password Security Types................................................................................... 76
Entering a Password to Use the Projector ..................................................................... 77
Locking the Projector's Buttons............................................................................................... 77
Unlocking the Projector's Buttons .................................................................................... 78
Installing a Security Cable .......................................................................................................... 78
Using the Projector on a Network 80
Wireless Network Projection........................................................... 81
Installing the Wireless LAN Module ....................................................................................... 81
Selecting Wireless Network Settings Manually.................................................................. 82
Selecting Wireless Network Settings in Windows ............................................................ 84
Selecting Wireless Network Settings in Mac....................................................................... 85
Setting Up Wireless Network Security................................................................................... 85
Supported Client and CA Certificates.............................................................................. 87
Using a QR Code to Connect a Mobile Device................................................................... 87
Using a USB Key to Connect a Windows Computer ........................................................ 88
Wireless Network Projection from a Mobile Device (Screen
Mirroring).......................................................................................... 90
Selecting Screen Mirroring Settings....................................................................................... 90
Connecting Using Screen Mirroring with the Miracast Function ............................... 92
Connecting Using Screen Mirroring in Windows 10.................................................. 92
Connecting Using Screen Mirroring in Windows 8.1................................................. 93
Secure HTTP...................................................................................... 95
Page 4
Contents
4
Importing a Web Server Certificate Using the Menus..................................................... 95
Supported Web Server Certificates................................................................................... 96
Monitoring and Controlling the Projector 97
Epson Projector Management ........................................................ 98
Controlling a Networked Projector Using a Web Browser .......... 99
Web Control Options................................................................................................................. 100
Registering Digital Certificates from a Web Browser................. 103
Setting Up Projector Network E-Mail Alerts ............................... 104
Network Projector E-mail Alert Messages ......................................................................... 104
Setting Up Monitoring Using SNMP............................................. 106
Setting Projector Event Schedules ............................................... 107
Adjusting the Menu Settings 110
Using the Projector's Menus ......................................................... 111
Using the Displayed Keyboard..................................................... 112
Available Text Using the Displayed Keyboard................................................................. 112
Image Quality Settings - Image Menu ......................................... 113
Input Signal Settings - Signal Menu............................................. 114
Projector Setup Settings - ECO Menu .......................................... 128
Projector Information Display - Info Menu ................................. 130
Info Menu - Projector Info Menu .......................................................................................... 130
Event ID Code List................................................................................................................. 131
Projector Reset Options - Reset Menu ......................................... 133
Copying Menu Settings Between Projectors (Batch Setup) ...... 134
Transferring Settings From a USB Flash Drive ................................................................. 134
Transferring Settings From a Computer ............................................................................ 135
Batch Setup Error Notification ......................................................................................... 136
Maintaining the Projector 137
Projector Maintenance .................................................................. 138
Cleaning the Lens........................................................................... 139
Cleaning the Projector Case.......................................................... 140
Air Filter and Vent Maintenance .................................................. 141
Cleaning the Air Filter and Vents .......................................................................................... 141
Replacing the Air Filter ............................................................................................................. 141
Projector Lamp Maintenance ....................................................... 144
Replacing the Lamp................................................................................................................... 144
Resetting the Lamp Timer ....................................................................................................... 147
Projector Feature Settings - Settings Menu ................................ 115
Projector Setup Settings - Extended Menu ................................. 117
Projector Network Settings - Network Menu.............................. 120
Network Menu - Screen Mirroring Settings ...................................................................... 121
Network Menu - Basic Menu .................................................................................................. 122
Network Menu - Wireless LAN Menu .................................................................................. 123
Network Menu - Notifications Menu................................................................................... 125
Network Menu - Others Menu............................................................................................... 126
Network Menu - Reset Menu.................................................................................................. 127
Solving Problems 148
Projection Problems ...................................................................... 149
Projector Indicator Status ............................................................. 150
Using the Projector Help Displays................................................ 152
Solving Image or Sound Problems............................................... 153
Solutions When No Image Appears..................................................................................... 153
Solutions When Image is Incorrect Using the USB Display Function ..................... 153
Page 5
Contents
5
Solutions When "No Signal" Message Appears ............................................................... 154
Displaying From a Laptop.................................................................................................. 154
Displaying From a Mac Laptop........................................................................................ 154
Solutions When "Not Supported" Message Appears .................................................... 154
Solutions When Only a Partial Image Appears................................................................ 155
Solutions When the Image is not Rectangular................................................................ 155
Solutions When the Image Contains Noise or Static..................................................... 155
Solutions When the Image is Fuzzy or Blurry .................................................................. 156
Solutions When the Image Brightness or Colors are Incorrect ................................. 156
Solutions to Sound Problems................................................................................................. 157
Solutions When Image File Names are not Displayed Correctly in PC Free......... 157
Solving Projector or Remote Control Operation Problems....... 158
Solutions to Projector Power or Shut-Off Problems...................................................... 158
Solutions to Problems with the Remote Control............................................................ 158
Solutions to Password Problems........................................................................................... 159
Solution When "The Battery that Saves Your Clock Settings is Running Low"
Message Appears ........................................................................................................................ 159
Solving Network Problems ........................................................... 160
Solutions When Wireless Authentication Fails ................................................................ 160
Solutions When You Cannot Access the Projector Through the Web ................... 160
Solutions When Network Alert E-Mails are not Received............................................ 160
Solutions When the Image Contains Static During Network Projection............... 161
Solutions When You Cannot Connect Using Screen Mirroring................................. 161
Solutions When the Image or Sound Contains Static During Screen Mirroring
Connection.................................................................................................................................... 161
Replacement Parts...................................................................................................................... 165
Screen Size and Projection Distance ............................................ 166
Supported Monitor Display Resolutions ..................................... 168
Projector Specifications ................................................................ 169
Connector Specifications ......................................................................................................... 169
External Dimensions...................................................................... 171
USB Display System Requirements .............................................. 172
List of Safety Symbols and Instructions ...................................... 173
Glossary .......................................................................................... 175
Notices ............................................................................................ 177
FCC Compliance Statement.................................................................................................... 177
Indication of the manufacturer and the importer in accordance with
requirements of EU directive.................................................................................................. 178
Restriction of Use........................................................................................................................ 178
Operating System References................................................................................................ 178
Trademarks.................................................................................................................................... 178
Copyright Notice ......................................................................................................................... 179
Copyright Attribution................................................................................................................ 179
Appendix 163
Optional Accessories and Replacement Parts............................. 164
Screens............................................................................................................................................ 164
Cables .............................................................................................................................................. 164
Mounts............................................................................................................................................ 164
For Wireless Connection .......................................................................................................... 164
External Devices .......................................................................................................................... 165
Page 6
Notations Used in This Guide
Safety Symbols
The projector and its manuals use graphical symbols and labels to indicate content that tells you how to use the projector safely.
Read and carefully follow the instructions that are marked with these symbols and labels to avoid injury to persons or damage to property.
This symbol indicates information that, if ignored, could possibly result in personal injury or even death.
Warning
This symbol indicates information that, if ignored, could possibly result in personal injury or physical damage due to incorrect handling.
Caution
General Information Notations
This label indicates procedures that may result in damage or injury if sufficient care is not taken.
Attention
This label indicates additional information that may be useful to know.
[Button name] Indicates the name of the buttons on the remote control or the projector.
Example: [Esc] button
Menu/Setting name Indicates projector menu and setting names.
Example:
Select the Image menu
s Image > Advanced
This label indicates links to the related pages.
s
This label indicates the projector's current menu level.
gg Related Links
• "Using the Manual to Search for Information" p.7
• "Getting the Latest Version of the Documents" p.8
Page 7
Using the Manual to Search for Information
7
The PDF manual allows you to search for information you are looking for by
keyword, or jump directly to specific sections using the bookmarks. You can
also print only the pages you need. This section explains how to use a PDF
manual that has been opened in Adobe Reader X on your computer.
gg Related Links
• "Searching by Keyword" p.7
• "Jumping Directly from Bookmarks" p.7
• "Printing Only the Pages You Need" p.7
Searching by Keyword
Click Edit > Advanced Search. Enter the keyword (text) for information you
want to find in the search window, and then click Search. Hits are displayed
as a list. Click one of the displayed hits to jump to that page.
• Mac OS: Hold down the command key, and then press ←.
Printing Only the Pages You Need
You can extract and print only the pages you need. Click Print in the File
menu, and then specify the pages you want to print in Pages in Pages to
Print.
• To specify a series of pages, enter a hyphen between the start page and the
end page.
Example: 20-25
• To specify pages that are not in series, divide the pages with commas.
Example: 5, 10, 15
Jumping Directly from Bookmarks
Click a title to jump to that page. Click + or > to view the lower level titles in
that section. To return to the previous page, perform the following operation
on your keyboard.
• Windows: Hold down Alt, and then press ←.
Page 8
Getting the Latest Version of the Documents
You can get the latest version of the manuals and specifications on the Epson
Web site.
Visit epson.sn, and enter your projector's name.
8
Page 9
Introduction to Your Projector
Refer to these sections to learn more about your projector's features and part names.
gg Related Links
• "Projector Features" p.10
• "Projector Parts and Functions" p.13
Page 10
Projector Features
10
This projector comes with these special features. Refer to these sections for
more details.
gg Related Links
• "Quick and Easy Setup" p.10
• "Easy Wireless Projection" p.10
• "List of Functions" p.11
Quick and Easy Setup
• Direct Power On feature to turn on the projector as soon as you plug it in.
• Auto Power On feature to turn on the projector when the projector detects
an image signal from the port you specified as the Auto Power On source.
• Home screen feature to easily select an input source and useful functions.
• Automatic vertical keystone correction always displays a rectangular screen
(Auto V-Keystone).
• Horizontal keystone slider allows you to quickly correct horizontal
distortion in the projected image.
Easy Wireless Projection
• Screen Mirroring to connect your projector and mobile device wirelessly
using Miracast technology.
• Epson iProjection (Windows/Mac) to project up to four images at the same
time by splitting the projected screen. You can project images from
computers on the network, or from smartphones or tablet devices.
See the Epson iProjection Operation Guide (Windows/Mac) for details.
gg Related Links
• "Auto V-Keystone" p.44
• "Projector Setup Settings - Extended Menu" p.117
• "List of Functions" p.11
• "Turning On the Projector" p.33
• "Correcting the Image Shape with the Horizontal Keystone Slider" p.44
Page 11
Projector Features
11
• You can download the necessary software and manuals from the
a
• Epson iProjection (iOS/Android) to connect your projector and mobile
device wirelessly using the app available on the App Store or Google Play.
a
• Epson iProjection (Chromebook) to connect your projector and
Chromebook device wirelessly using the app available on the Chrome Web
Store.
a
gg Related Links
• "List of Functions" p.11
• "Using the Projector on a Network" p.80
following Web site:
http://www.epson.com/
Any fees incurred when communicating with the App Store or
Google Play are the responsibility of the customer.
Any fees incurred when communicating with the Chrome Web Store
are the responsibility of the customer.
List of Functions
The following table lists the functions supported by each projector model.
Supported functions are indicated by a "✓" mark.
EH‑TW740 EH‑TW750/EH‑T
W710
Resolution Full HD Full HD
1920×1080 1920×1080
Wireless LAN (built-in) - ✓
Wireless LAN (optional) ✓ -
Screen Mirroring - ✓
EH‑TW740 EH‑TW750/EH‑T
W710
HDMI1/HDMI2 ports - ✓
HDMI port ✓ -
Computer port - ✓
Video port - ✓
USB-A port ✓ ✓
USB-B port ✓ ✓
L-Audio-R ports - ✓
Audio Out port ✓ ✓
Lens cover ✓ ✓
Horizontal keystone slider ✓ ✓
Zoom ring - ✓
Document camera (optional) ✓ ✓
Date & Time setting - ✓
Schedule Settings - ✓
Auto V-Keystone ✓ ✓
PC Free ✓ ✓
Batch Setup (USB flash drive） ✓ ✓
Batch Setup (USB cable） ✓ ✓
User's Logo Protection ✓ ✓
Network Protection ✓ ✓
Schedule Protection - ✓
Screen Mirroring Protection - ✓
Epson iProjection ✓ ✓
Epson Projector Management ✓ ✓
Epson Web Control ✓ ✓
Mail Notification ✓ ✓
SNMP ✓ ✓
Page 12
Projector Features
EH‑TW740 EH‑TW750/EH‑T
Secure HTTP (HTTPS) - ✓
WPA Enterprise security - ✓
12
W710
Page 13
Projector Parts and Functions
13
The following sections explain the projector parts and their functions.
All of the features in this guide are explained using illustrations of EH‑TW750
unless otherwise mentioned.
gg Related Links
• "Projector Parts - Front" p.13
• "Projector Parts - Rear" p.14
• "Projector Parts - Base" p.15
• "Projector Parts - Control Panel" p.15
• "Projector Parts - Remote Control" p.16
• "List of Functions" p.11
Projector Parts - Front
Name Function
Air exhaust vent Exhaust vent for air used to cool the projector
A
internally.
Name Function
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 inhaled 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.
A/V Mute slide lever Slide the knob to open and close the lens cover.
B
Foot release lever Press the foot release lever to extend and retract the
C
Lens cover Close when not using the projector to protect the lens.
D
Front adjustable foot When the projector is set up on a surface such as a
E
Lens Images are projected from here.
F
Remote receiver Receives signals from the remote control.
G
Horizontal keystone
H
slider
Air intake vent (air
I
filter)
Air filter cover Open to access the air filter.
J
front adjustable foot.
By closing it during projection you can hide the image
and the sound.
desk, extend the foot to adjust the position of the
image.
Corrects horizontal distortion in the projected image.
Takes in air to cool the projector internally.
Page 14
Projector Parts and Functions
14
Name Function
Security slot The security slot is compatible with the Microsaver
K
Control panel Operates the projector.
L
Zoom ring Adjusts the image size.
M
Focus ring Adjusts the image focus.
N
Lamp cover Open to access the projector's lamp.
O
Security System manufactured by Kensington.
gg Related Links
• "Projector Indicator Status" p.150
• "List of Functions" p.11
• "Resizing the Image with the Zoom Ring" p.48
• "Focusing the Image Using the Focus Ring" p.49
• "Correcting the Image Shape with the Horizontal Keystone Slider" p.44
Projector Parts - Rear
EH‑‑TW750/EH‑‑TW710
EH‑‑TW740
Name Function
Power inlet Connects the power cord to the projector.
A
Remote receiver Receives signals from the remote control.
B
Video port Inputs composite video signals from video sources.
C
L-Audio-R ports Inputs audio from equipment connected to the
D
Audio Out port Outputs audio from the current input source to an
E
Speaker Outputs audio.
F
HDMI1, HDMI2
G
ports
HDMI port
Computer port Inputs image signals from a computer.
H
USB-B port Connects a USB cable to the computer to project
I
USB-A port Connects a USB memory device or a digital camera
J
Computer or Video port.
external speaker.
Inputs video signals from HDMI compatible video
equipment and computers.
This projector is compatible with HDCP.
computer images.
and projects movies or images using PC Free.
Connects the optional document camera.
Connects the wireless LAN module.
Page 15
Projector Parts and Functions
15
gg Related Links
• "List of Functions" p.11
Projector Parts - Base
Name Function
Security cable
B
attachment point
Rear feet When the projector is set up on a surface such as a
C
Front adjustable foot When the projector is set up on a surface such as a
D
Pass a commercially available wire lock through here
and lock it in place.
You can also attach the optional safety wire here to
prevent the projector from falling from the ceiling or
wall.
desk, turn to extend and retract the feet to adjust the
horizontal tilt.
desk, extend the foot to adjust the position of the
image.
gg Related Links
• "Installing a Security Cable" p.78
Projector Parts - Control Panel
Name Function
Ceiling mount fixing
A
points (three points)
Attach the optional ceiling mount here when
suspending the projector from a ceiling.
Page 16
Projector Parts and Functions
16
Name Function
[Source Search]
A
button
[Enter] button [ ] Enters the current selection and moves to the next level
B
Keystone adjustment
C
buttons and arrow
buttons
[Esc] button Stops the current function.
D
Volume buttons and
E
arrow buttons
[Menu] button Displays and closes the projector's menu.
F
[Home] button Displays and closes the Home screen.
G
H
Power button [ ]
Indicators Indicates the projector's status.
I
Switches to the next input source.
while displaying the projector's menu or help.
Optimizes Tracking, Sync., and Position in the
projector's Signal menu while projecting an analog
RGB signal from the Computer port.
Displays the Keystone screen allowing you to correct
keystone distortion.
Selects menu items while displaying the projector's
menu or help.
Moves back to the previous menu level while
displaying the projector's menu.
: Decreases the volume.
: Increases the volume.
Corrects keystone distortion in the horizontal direction
when the Keystone screen is displayed.
Selects menu items while displaying the projector's
menu or help.
Turns the projector on or off.
Projector Parts - Remote Control
gg Related Links
• "Input Signal Settings - Signal Menu" p.114
• "Home Screen" p.34
• "Projector Indicator Status" p.150
• "Correcting the Image Shape with the Keystone Buttons" p.45
Page 17
Projector Parts and Functions
17
Name Function
A
Power button [ ]
[HDMI] button Switches the image source between the HDMI ports.
B
[Computer] button Switches the image source to the Computer ports.
C
Numeric buttons Enters numbers in the projector's menu while holding
D
[Auto] button Optimizes Tracking, Sync., and Position in the
E
[Num] button Hold down this button to enter numbers using the
F
[Menu] button Displays and closes the projector's menu.
G
Arrow buttons Selects menu items while displaying the projector's
H
[Enter] button [ ] Enters the current selection and moves to the next level
I
[User] button Performs settings assigned in the User Button setting
J
[Color Mode] button Changes the color mode.
K
[Aspect] button Changes the aspect mode.
L
[E-Zoom] +/–
M
buttons
[A/V Mute] button Turns the video and audio on or off temporarily.
N
[Split] button Projects two images from different image sources
O
[Home] button Displays and closes the Home screen.
P
[Freeze] button Pauses or resumes images.
Q
[Volume] up/down
R
buttons
[Default] button Returns the selected setting to its default value.
S
Turns the projector on or off.
down the [Num] button.
projector's Signal menu while projecting an analog
RGB signal from the Computer ports.
numeric buttons.
menu.
while displaying the projector's menu.
in the projector's Settings menu.
Resizes the projected image.
simultaneously by splitting the projected screen.
Adjusts the speaker volume.
Name Function
[Esc] button Stops the current function.
T
Moves back to the previous menu level while
displaying the projector's menu.
[ID] button Hold down this button and press the numeric buttons
U
[LAN] button Switches the image source between the network
V
[USB] button Switches the image source between the USB Display
W
[Source Search]
X
button
Remote control light
Y
emitting area
to select the ID for the projector you want to operate
using the remote control.
connected devices.
and USB-A port.
Switches to the next input source.
Outputs remote control signals.
gg Related Links
• "Image Aspect Ratio" p.52
• "Adjusting Image Quality (Color Mode)" p.54
• "Input Signal Settings - Signal Menu" p.114
• "Projector Setup Settings - Extended Menu" p.117
• "Home Screen" p.34
• "Projecting Two Images Simultaneously" p.58
• "Connecting to a Computer for USB Video and Audio" p.23
• "Projecting a PC Free Presentation" p.61
• "Using the Projector on a Network" p.80
Page 18
Setting Up the Projector
Follow the instructions in these sections to set up your projector.
gg Related Links
• "Projector Placement" p.19
• "Projector Connections" p.22
• "Installing Batteries in the Remote Control" p.29
• "Remote Control Operation" p.30
• "Opening the Lens Cover" p.31
Page 19
Projector Placement
19
You can place the projector on almost any flat surface to project an image.
You can also install the projector in a ceiling mount if you want to use it in a
fixed location. An optional ceiling mount is required when suspending the
projector from a ceiling.
Note the following points when selecting a projector location:
• Place the projector on a sturdy, level surface or install it using a compatible
mount.
• Leave plenty of space around and under the projector for ventilation, and
do not place it on top of or next to anything that could block the vents.
• Place the projector so it squarely faces the screen, not at an angle.
If you cannot install the projector squarely facing the screen, correct
a
any resulting keystone distortion using the projector controls. For the
best quality images, we recommend adjusting the installation position
of the projector to achieve the correct image size and shape.
Warning
• You must install a ceiling mount when suspending the projector from a ceiling.
If you do not install the projector correctly, it could fall and cause damage or
injury.
• Do not use adhesives on the ceiling mount fixing points to prevent the screws
from loosening, or use lubricants, oils, or similar substances on the projector; the
projector case may crack causing it to fall from its ceiling mount. This could
cause serious injury to anyone under the ceiling mount and could damage the
projector.
• Failure to install the ceiling mount and projector may cause the projector to fall.
After installing the specific Epson mount that supports your projector, make
sure you secure the mount to all of the projector's ceiling mount fixing points.
Also, secure the projector and the mounts using wire that is strong enough to
hold their weight.
• Do not install the projector in a location subject to high levels of dust or
humidity, or in a location subject to smoke or steam. Otherwise, it could cause a
fire or electric shock to occur. The projector's case could also deteriorate and be
damaged causing the projector to fall from the mount.
Examples of environments that could cause the projector to fall due to case
deterioration
• Locations subject to excessive smoke or airborne oil particles, such as factories
or kitchens
• Locations containing volatile solvents or chemicals, such as factories or
laboratories
• Locations where the projector could be subjected to detergents or chemicals,
such as factories or kitchens
• Locations in which aroma oils are often used, such as relaxation rooms
• Near devices that produce excessive smoke, airborne oil particles, or foam at
events
Page 20
Projector Placement
20
Warning
• Do not cover the projector's air intake or air exhaust vents. If the vents are
covered, the internal temperature could rise and cause a fire.
• Do not use or store the projector in locations where it will be subject to dust or
dirt. Otherwise, the quality of the projected image may decline, or the air filter
may become clogged, resulting in a malfunction or fire.
• Do not install the projector on an unstable surface or in a location beyond the
weight specifications of the projector. Otherwise, it could fall or topple causing
an accident and injury.
• When installing the projector in a high position, take measures to prevent falling
by using wires to ensure safety in an emergency, such as an earthquake, and to
prevent accidents. If it is not installed correctly, it could fall causing an accident
and injury.
• Do not install in locations where salt damage could occur, or in locations subject
to corrosive gas such as sulphuric gas from hot springs. Otherwise, corrosion
could cause the projector to fall. It could also cause the projector to malfunction.
Attention
• Do not operate the projector on its side. This may cause the projector to
malfunction.
• If you are using the projector at altitudes above 1,500 m, set the High Altitude
Mode setting to On in the projector's menu to ensure the projector's internal
temperature is regulated properly.
s Extended > Operation > High Altitude Mode
• Try not to setup the projector in locations subject to high humidity and dust, or
in locations subject to smoke from fires or tobacco smoke.
gg Related Links
• "Projector Setup and Installation Options" p.20
• "Projection Distance" p.20
• "Image Shape" p.44
• "Projector Setup Settings - Extended Menu" p.117
Projector Setup and Installation Options
You can set up or install your projector in the following ways:
Front/Rear
Front Ceiling/Rear Ceiling
Make sure you select the correct Projection option in the projector's
Extended menu according to the installation method being used.
gg Related Links
• "Projection Modes" p.40
Projection Distance
The distance at which you place the projector from the screen determines the
approximate size of the image. The image size increases the farther the
Page 21
Projector Placement
projector is from the screen, but can vary depending on the zoom factor,
aspect ratio, and other settings.
See the Appendix for details about how far to place the projector from the
screen based on the size of the projected image.
When correcting keystone distortion, your image is slightly smaller.
a
21
gg Related Links
• "Screen Size and Projection Distance" p.166
Page 22
Projector Connections
22
See these sections to connect the projector to a variety of projection sources.
Attention
Check the shape and orientation of the connectors on any cable you plan to
connect. Do not force a connector into a port if it does not fit. The device or your
projector could be damaged or could malfunction.
See the Quick Start Guide for a list of cables supplied with your
a
gg Related Links
• "Connecting to a Computer" p.22
• "Connecting to Video Sources" p.24
• "Connecting to External USB Devices" p.26
• "Connecting to a Document Camera" p.27
• "Connecting to External Devices" p.27
projector. Purchase optional or commercially available cables when
necessary.
Connecting to a Computer
Follow the instructions in these sections to connect a computer to the
projector.
gg Related Links
• "Connecting to a Computer for VGA Video and Audio" p.22
• "Connecting to a Computer for USB Video and Audio" p.23
• "Connecting to a Computer for HDMI Video and Audio" p.24
• To connect a computer that does not have a VGA video port, you
a
Connect the VGA computer cable to your computer's monitor port.
a
Connect the other end to a Computer port on the projector.
b
Tighten the screws on the VGA connector.
c
Connect the audio cable to your laptop's headphone or audio-out jack,
d
or your desktop's speaker or audio-out port.
need an adapter that allows you to connect to the projector's VGA
video port.
• Make sure the audio cable is labeled "No resistance".
Connecting to a Computer for VGA Video and Audio
You can connect the projector to your computer using a VGA computer
cable.
You can play sound through the projector's speaker system by connecting a
commercially available RCA audio cable.
Page 23
Projector Connections
23
Connect the other end to the projector's L-Audio-R ports.
e
gg Related Links
• "Projector Setup Settings - Extended Menu" p.117
• "List of Functions" p.11
Connecting to a Computer for USB Video and Audio
If your computer meets the system requirements, you can send video and
audio output to the projector through the computer's USB port. This function
is called USB Display. Connect the projector to your computer using a USB
cable.
• If you use a USB hub, the connection may not operate correctly.
a
Connect the USB cable directly to the projector.
Connect the cable to your projector's USB-B port.
a
Connect the other end to any available USB port on your computer.
b
Turn on the projector and your computer.
c
Do one of the following to install the Epson USB Display software:
d
You only need to install this software the first time you connect
a
• Windows: Select Run EMP_UDSE.EXE in the dialog box that is
displayed to install the Epson USB Display software.
• Mac: The Epson USB Display setup folder is displayed on your
screen. Select USB Display Installer and follow the on-screen
instructions to install the Epson USB Display software. If the USB
Display Setup folder is not displayed automatically, double-click
EPSON_PJ_UD > USB Display Installer.
the projector to the computer.
Follow any on-screen instructions.
e
Do not disconnect the USB cable or turn off the projector until the
projector displays an image.
The projector displays the image from your computer's desktop and outputs
sound if your presentation contains audio.
Page 24
Projector Connections
24
• If the projector does not project any images, do one of the following:
a
gg Related Links
• "USB Display System Requirements" p.172
• "List of Functions" p.11
Connecting to a Computer for HDMI Video and Audio
If your computer has an HDMI port, you can connect it to the projector using
an HDMI cable and send the computer's audio with the projected image.
a
Connect the HDMI cable to your computer's HDMI output port.
a
• Windows: Click All Programs > EPSON Projector > Epson USB
Display > Epson USB Display Ver.x.xx.
• Mac: Double-click the USB Display icon in the Application folder.
• When you finish projection, do one of the following:
• Windows: Disconnect the USB cable. You do not need to operate
Safely Remove Hardware.
• Mac: Select Disconnect from the USB Display icon menu on the
menu bar or Dock, and then disconnect the USB cable.
To connect a Mac that does not have an HDMI port, you need an
adapter that allows you to connect to the projector's HDMI port.
Contact Apple for compatible adapter options. Older Mac computers
(2009 and earlier) may not support audio through the HDMI port.
Connect the other end to the projector's HDMI port.
b
If you have problems hearing audio through the HDMI connection,
a
gg Related Links
• "Projector Setup Settings - Extended Menu" p.117
• "List of Functions" p.11
connect one end of a commercially available RCA audio cable to the
projector's L-Audio-R port and the other end to your computer's audio
out port. Select the audio input port you connected to in the projector's
Extended menu.
s Extended > A/V Settings > Audio Settings > HDMI1 Audio
Output
s Extended > A/V Settings > Audio Settings > HDMI2 Audio
Output
Connecting to Video Sources
Follow the instructions in these sections to connect video devices to the
projector.
Page 25
Projector Connections
25
• If the port on the device you connect has an unusual shape, use the
a
gg Related Links
• "Connecting to an HDMI Video Source" p.25
• "Connecting to a Composite Video Source" p.25
Connecting to an HDMI Video Source
If your video source has an HDMI port, you can connect it to the projector
using an HDMI cable and send the image source's audio with the projected
image.
Attention
Do not turn on the video source before connecting it to the projector. Doing so
could damage the projector.
Connect the HDMI cable to your video source's HDMI output port.
a
cable supplied with the device or an optional cable to connect to the
projector.
• The cable differs depending on the output signal from the connected
video devices.
• Some video devices are capable of outputting different types of
signals. See your video device manual to confirm what type of signals
can be output.
If you have problems hearing audio through the HDMI connection,
a
gg Related Links
• "Projector Setup Settings - Extended Menu" p.117
• "List of Functions" p.11
Connecting to a Composite Video Source
If your video source has a composite video port, you can connect it to the
projector using a RCA-style video or A/V cable.
You can play sound through the projector's speaker system by connecting a
commercially available RCA audio cable.
connect one end of a commercially available RCA audio cable to the
projector's L-Audio-R port and the other end to your video source's
audio out port. Select the audio input port you connected to in the
projector's Extended menu.
s Extended > A/V Settings > Audio Settings > HDMI1 Audio
Output
s Extended > A/V Settings > Audio Settings > HDMI2 Audio
Output
Make sure the audio cable is labeled "No resistance".
a
Connect the other end to the projector's HDMI port.
b
Connect the cable with the yellow connector to your video source's
a
yellow video output port.
Page 26
Projector Connections
26
Connect the other end to the projector's Video port.
b
Connect the audio cable to your video source's audio-out ports.
c
Connect the other end to the projector's L-Audio-R ports.
d
gg Related Links
• "USB Device Projection" p.26
• "Connecting to a USB Device" p.26
• "Disconnecting a USB Device" p.27
USB Device Projection
You can project images and other content without using a computer or video
device by connecting any of these devices to your projector:
• USB flash drive
• Digital camera or smartphone
• USB hard drive
• Digital cameras or smartphones must be USB-mounted devices, not
a
TWAIN-compliant devices, and must be USB Mass Storage Classcompliant.
• USB hard drives must meet these requirements:
• USB Mass Storage Class-compliant (not all USB Mass Storage
Class devices are supported)
• Formatted in FAT16/32
• Self-powered by their own AC power supplies (bus-powered hard
drives are not recommended)
• Avoid using hard drives with multiple partitions
gg Related Links
• "List of Functions" p.11
Connecting to External USB Devices
Follow the instructions in these sections to connect external USB devices to
the projector.
You can project slide shows from image files on a connected USB device.
gg Related Links
• "List of Functions" p.11
• "Projecting a PC Free Presentation" p.61
Connecting to a USB Device
You can connect your USB device to the projector's USB-A port and use it to
project images and other content.
If your USB device came with a power adapter, plug the device into an
a
electrical outlet.
Page 27
Projector Connections
27
Connect the USB cable or USB flash drive to the projector's USB-A port
b
as shown.
Attention
• Use the USB cable supplied with or specified for use with the device.
• Do not connect a USB hub or a USB cable longer than 3 meters, or the
device may not operate correctly.
Connect the other end to your device, if necessary.
c
gg Related Links
• "List of Functions" p.11
Connecting to a Document Camera
You can connect a document camera to your projector to project images
viewed by the camera.
The connection method varies depending on your Epson document camera
model. See the document camera manual for details.
gg Related Links
• "List of Functions" p.11
Connecting to External Devices
Follow the instructions in these sections to connect external devices to the
projector.
gg Related Links
• "Connecting to External Speakers" p.27
Connecting to External Speakers
To enhance the sound from your presentation, you can connect the projector
to external self-powered speakers. You can control the volume using the
projector's remote control.
Disconnecting a USB Device
When you have finished presenting with a connected USB device, disconnect
the device from the projector.
Turn off and unplug the device, if necessary.
a
Disconnect the USB device from the projector.
b
• If you want to output audio from the external speakers when the
a
Make sure your computer or video source is connected to the projector
a
with both audio and video cables as necessary.
projector is turned off, select Always On as the A/V Output setting
in the projector's Extended menu.
s Extended > A/V Settings > A/V Output
• You can also connect the projector to an amplifier with speakers.
• The projector's built-in speaker system is disabled when you connect
external speakers.
Page 28
Projector Connections
Locate the appropriate cable to connect your external speakers, such as
b
a stereo mini-jack-to-pin-jack cable, or another type of cable or adapter.
Connect one end of the cable to your external speakers as necessary.
c
Connect the stereo mini-jack end of the cable to your projector's Audio
d
Out port.
28
gg Related Links
• "Projector Setup Settings - Extended Menu" p.117
• "List of Functions" p.11
Page 29
Installing Batteries in the Remote Control
29
The remote control uses the two AA batteries that came with the projector.
Attention
Make sure you read the Safety Instructions before handling the batteries.
Remove the battery cover as shown.
a
Remove the old batteries, if necessary.
b
Dispose of used batteries according to local regulations.
a
Insert the batteries with the + and – ends facing as shown.
c
Warning
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 and press it down until it clicks into place.
d
Page 30
Remote Control Operation
The remote control lets you control the projector from almost anywhere in
the room.
Make sure that you aim the remote control at the projector's receivers within
the distance and angles listed here.
30
a
Avoid using the remote control in conditions with bright fluorescent
lights or in direct sunlight, or the projector may not respond to
commands. If you are not going to use the remote control for a long
time, remove the batteries.
Page 31
Opening the Lens Cover
To open the projector's lens cover, slide the A/V Mute slide lever until
a
it clicks.
To cover the lens or temporarily turn off the projected image and
b
sound, close the lens cover.
31
The projector's power automatically turns off 30 minutes after A/V
a
gg Related Links
• "List of Functions" p.11
Mute is enabled. You can disable this feature.
s ECO > Lens Cover Timer
Page 32
Using Basic Projector Features
Follow the instructions in these sections to use your projector's basic features.
gg Related Links
• "Turning On the Projector" p.33
• "Turning Off the Projector" p.36
• "Setting the Date and Time" p.37
• "Selecting the Language for the Projector Menus" p.39
• "Projection Modes" p.40
• "Displaying a Test Pattern" p.42
• "Adjusting the Image Height" p.43
• "Image Shape" p.44
• "Resizing the Image with the Zoom Ring" p.48
• "Focusing the Image Using the Focus Ring" p.49
• "Selecting an Image Source" p.50
• "Image Aspect Ratio" p.52
• "Adjusting Image Quality (Color Mode)" p.54
• "Controlling the Volume with the Volume Buttons" p.56
Page 33
Turning On the Projector
33
Turn on the computer or video equipment you want to use after you turn on
the projector.
Connect the power cord to the projector's power inlet and plug it into
a
an electrical outlet.
The projector's power indicator turns blue. This indicates that the
projector is receiving power, but is not yet turned on (it is in standby
mode).
Press the power button on the control panel or remote control to turn
b
on the projector.
The projector beeps and the status indicator flashes blue as the
projector warms up. Once the projector is warmed up, the status
indicator stops flashing and turns blue.
Open the projector's lens cover.
c
Try the following if you do not see a projected image.
• Verify the lens cover is open all the way.
• Turn on the connected computer or video device.
• Change the screen output from the computer when using a laptop
computer.
• Insert a DVD or other video media, and press play (if necessary).
• Press the [Source Search] button on the control panel or remote control to
detect the source.
• Press the button for the desired video source on the remote control.
• If the Home screen is displayed, select the source you want to project.
Page 34
Turning On the Projector
Warning
• Never look into the projector lens when the lamp is on. This can damage your
eyes and is especially dangerous for children.
• When turning on the projector at a distance using the remote control, make sure
there is no one looking into the lens.
• During projection, do not block the light from the projector with a book or other
objects. 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 or 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.
34
• "Projector Setup Settings - Extended Menu" p.117
• "List of Functions" p.11
Home Screen
The Home screen feature allows you to easily select an image source and
access useful functions. You can display the Home screen by pressing the
[Home] button on the control panel or remote control. The Home screen is
also displayed when you turn on the projector and no signal is being input.
Press the arrow buttons on the control panel or remote control to select a
menu item, and then press [Enter].
• When the Direct Power On setting is set to On in the projector's
a
Extended menu, the projector turns on as soon as you plug it in.
Note that the projector also turns on automatically in cases such as
recovery from a power outage.
s Extended > Operation > Direct Power On
• If you select a specific port as the Auto Power On setting in the
projector's Extended menu, the projector turns on as soon as it
detects a signal or cable connection from that port.
s Extended > Operation > Auto Power On
gg Related Links
• "Home Screen" p.34
Selects the source you want to project.
A
Displays the Connection Guide. You can select the wireless connection methods
B
according to the devices you are using, such as smartphones or computers.
Displays the Help screen.
C
Displays the projector's menu.
D
Page 35
Turning On the Projector
Performs menu options assigned to Home Screen in the projector's Extended
E
menu.
Projects two images from different image sources simultaneously by splitting
F
the projected screen.
Corrects the shape of an image that is an uneven rectangle.
G
The Home screen disappears after 10 minutes of inactivity.
a
gg Related Links
• "Image Shape" p.44
• "Projector Setup Settings - Extended Menu" p.117
• "List of Functions" p.11
• "Using the Projector's Menus" p.111
• "Using the Projector Help Displays" p.152
• "Projecting Two Images Simultaneously" p.58
35
Page 36
Turning Off the Projector
Turn off the projector after use.
• Turn off this product when it is not in use to prolong the life of the
a
Press the power button on the control panel or remote control.
a
The projector displays a shutdown confirmation screen.
projector. Lamp life varies depending on the mode selected,
environmental conditions, and usage. Brightness decreases over time.
• Since the projector supports the direct shutdown feature, it can be
turned off directly using the breaker.
36
Press the power button again. (To leave it on, press any other button.)
b
The projected image disappears, the projector beeps twice, and the
status indicator turns off.
With Epson's Instant Off technology, there is no cool-down
a
To transport or store the projector, make sure the power indicator is
c
blue (but not flashing) and the status indicator is off, then unplug the
power cord.
Close the projector's lens cover.
d
gg Related Links
• "List of Functions" p.11
period so you can pack up the projector for transport right away.
Page 37
Setting the Date and Time
37
You can set the date and time for the projector.
Turn on the projector.
a
Press the [Menu] button on the control panel or remote control.
b
Select the Extended menu and press [Enter].
c
Select the Operation setting and press [Enter].
d
Select the Date & Time setting and press [Enter].
e
You see this screen:
Select Date, press [Enter], and use the displayed keyboard to enter
g
today's date.
Select Time, press [Enter], and use the displayed keyboard to enter the
h
current time.
Select Time Difference (UTC), press [Enter], and set the time
i
difference from Coordinated Universal Time.
When you are finished, select Set and press [Enter].
j
To activate daylight saving time, select the Daylight Saving Time
k
setting and press [Enter]. Then select settings.
Select the Date & Time setting and press [Enter].
f
You see this screen:
When you are finished, select Set and press [Enter].
l
Page 38
Setting the Date and Time
To update the time automatically through an Internet time server,
m
select the Internet Time setting and press [Enter]. Then select settings.
When you are finished, select Set and press [Enter].
n
Press [Menu] or [Esc] to exit the menus.
o
gg Related Links
• "List of Functions" p.11
38
Page 39
Selecting the Language for the Projector Menus
If you want to view the projector's menus and messages in another language,
you can change the Language setting.
Turn on the projector.
a
Press the [Menu] button on the control panel or remote control.
b
Select the Extended menu and press [Enter].
c
39
Select the Language setting and press [Enter].
d
Select the language you want to use and press [Enter].
e
Press [Menu] or [Esc] to exit the menus.
f
Page 40
Projection Modes
40
Depending on how you positioned the projector, you may need to change the
projection mode so your images project correctly.
• Front lets you project from a table in front of the screen.
• Front/Ceiling flips the image over top-to-bottom to project upside-down
from a ceiling or wall mount.
• Rear flips the image horizontally to project from behind a translucent
screen.
• Rear/Ceiling flips the image over top-to-bottom and horizontally to project
from a ceiling or wall mount and behind a translucent screen.
gg Related Links
• "Changing the Projection Mode Using the Remote Control" p.40
• "Changing the Projection Mode Using the Menus" p.40
• "Projector Setup and Installation Options" p.20
Changing the Projection Mode Using the Remote Control
You can change the projection mode to flip the image over top-to-bottom.
Turn on the projector and display an image.
a
To change projection back to the original mode, hold down the [A/V
c
Mute] button for 5 seconds again.
Changing the Projection Mode Using the Menus
You can change the projection mode to flip the image over top-to-bottom
and/or left-to-right using the projector menus.
Turn on the projector and display an image.
a
Press the [Menu] button on the control panel or remote control.
b
Select the Extended menu and press [Enter].
c
Hold down the [A/V Mute] button on the remote control for 5 seconds.
b
The image disappears briefly and reappears flipped top-to-bottom.
Select Projection and press [Enter].
d
Page 41
Projection Modes
Select a projection mode and press [Enter].
e
Press [Menu] or [Esc] to exit the menus.
f
41
Page 42
Displaying a Test Pattern
You can display a test pattern to adjust the projected image without
connecting a computer or video device.
To set menu items that cannot be set while the test pattern is being
a
a
b
c
displayed or to fine-tune the projected image, project an image from
the connected device.
Turn on the projector.
Press the [Menu] button on the control panel or remote control.
Select the Settings menu and press [Enter].
42
Select Pattern > Test Pattern, and press [Enter].
d
The test pattern is displayed.
Adjust the image as necessary.
e
Press [Esc] to clear the test pattern.
f
Page 43
Adjusting the Image Height
43
If you are projecting from a table or other flat surface and the image is too
high or low, you can adjust the image height using the projector's adjustable
feet.
The larger the angle of tilt, the harder it becomes to focus. Locate the
projector so that it only needs to be tilted at a small angle.
Turn on the projector and display an image.
a
To adjust the front foot, pull up on the foot release lever and lift the
b
front of the projector.
The foot extends from the projector.
If the image is tilted, rotate the rear feet to adjust their height.
d
Extend the rear foot
A
Retract the rear foot
B
If the projected image is unevenly rectangular, you need to adjust the image
shape.
gg Related Links
• "Image Shape" p.44
You can adjust the position up to approximately 12 degrees.
Release the lever to lock the foot.
c
Page 44
Image Shape
44
You can project an even, rectangular image by placing the projector directly
in front of the center of the screen and keeping it level. If you place the
projector at an angle to the screen, or tilt it up or down, or off to the side, you
may need to correct the image shape.
After correction, your image is slightly smaller.
For the best quality images, we recommend adjusting the installation position
of the projector to achieve the correct image size and shape.
gg Related Links
• "Auto V-Keystone" p.44
• "Correcting the Image Shape with the Horizontal Keystone Slider" p.44
• "Correcting the Image Shape with the Keystone Buttons" p.45
• "Correcting the Image Shape with Quick Corner" p.46
Auto V-Keystone
When the projector is moved or tilted, Auto V-Keystone automatically
corrects any vertical keystone distortion.
Auto V-Keystone can correct the projected image distortion in these
conditions:
• Projection angle is about 30º up or down
• The Projection setting is set to Front in the projector's Extended menu
• If you do not want to use the Auto V-Keystone function, set Auto
a
gg Related Links
• "Projection Modes" p.40
• "Projector Setup Settings - Extended Menu" p.117
• "Projector Feature Settings - Settings Menu" p.115
• "List of Functions" p.11
V-Keystone to Off in the projector's menu.
s Settings > Keystone > H/V-Keystone > Auto V-Keystone
Correcting the Image Shape with the Horizontal Keystone Slider
You can use the projector's horizontal keystone slider to correct the shape of
an image that is an uneven horizontal rectangle, such as when the projector is
placed to the side of the projection area.
You can make effective corrections when the projection angle is about 30º
right or left.
Turn on the projector and display an image.
a
Adjust the slider until the image is an even rectangle.
b
After correction, your image is slightly smaller.
• When you use the horizontal keystone slider, set H-Keystone
a
gg Related Links
• "Projector Feature Settings - Settings Menu" p.115
• "List of Functions" p.11
Adjuster to On in the projector's Settings menu.
s Settings > Keystone > H/V-Keystone > H-Keystone
Adjuster
• You can also correct the shape of the image in the horizontal
direction in the projector's Settings menu.
s Settings > Keystone > H/V-Keystone
Page 45
Image Shape
45
Correcting the Image Shape with the Keystone Buttons
You can use the projector's keystone correction buttons to correct the shape
of an image that is unevenly rectangular.
You can use keystone buttons to correct images up to 30º right, left, up, or
down.
Turn on the projector and display an image.
a
Press one of the keystone adjustment buttons on the control panel to
b
display the Keystone adjustment screen.
Press a keystone button to adjust the image shape.
c
• If the projector is installed out of your reach, you can also correct the
a
gg Related Links
• "Projector Feature Settings - Settings Menu" p.115
shape of the image using the remote control.
s Settings > Keystone > H/V-Keystone
Page 46
Image Shape
46
Correcting the Image Shape with Quick Corner
You can use the projector's Quick Corner setting to correct the shape and size
of an image that is unevenly rectangular.
Turn on the projector and display an image.
a
Press the [Menu] button on the control panel or remote control.
b
Select the Settings menu and press [Enter].
c
Select Quick Corner and press [Enter]. Then press [Enter] again if
e
necessary.
You see the area selection screen.
Use the arrow buttons to select the corner of the image you want to
f
adjust. Then press [Enter].
Select Keystone and press [Enter].
d
Press the arrow buttons to adjust the image shape as necessary.
g
To return to the area selection screen, press [Enter].
Page 47
Image Shape
47
a
• If you see this screen, you cannot adjust the shape any further
in the direction indicated by the gray triangle.
• To reset the Quick Corner corrections, hold down [Esc] for
about 2 seconds while the Quick Corner adjustment screen is
displayed, and select Reset Quick Corner. Select Switch to
H/V-Keystone to switch the image shape correction method to
H/V-Keystone.
gg Related Links
• "Projector Feature Settings - Settings Menu" p.115
Repeat steps 6 and 7 as needed to adjust any remaining corners.
h
When you are finished, press [Esc].
i
The Keystone setting is now set to Quick Corner in the projector's Settings
menu. The next time you press the keystone adjustment buttons on the
control panel, the area selection screen is displayed.
Page 48
Resizing the Image with the Zoom Ring
You can resize the image using the projector's zoom ring. (Available only for
models that have the zoom ring.)
Turn on the projector and display an image.
a
Rotate the zoom ring to enlarge or reduce the image.
b
gg Related Links
• "List of Functions" p.11
48
Page 49
Focusing the Image Using the Focus Ring
You can correct the focus using the focus ring.
Turn on the projector and display an image.
a
Rotate the focus ring to adjust the focus.
b
49
Page 50
Selecting an Image Source
50
When multiple image sources are connected to the projector, such as a
computer and DVD player, you can switch from one image source to the
other.
Available sources vary depending on the projector model.
Make sure the connected image source you want to use is turned on.
a
For video image sources, insert a DVD or other video media and press
b
play.
Do one of the following:
c
• Press the [Source Search] button on the control panel or remote
control until you see the image from the source you want.
This screen is displayed when no image signal is detected.
a
• Press the button for the source you want on the remote control. If
there is more than one port for that source, press the button again to
cycle through the sources.
• Press the [Home] button on the control panel or remote control.
Check the cable connections between the projector and image
source.
Page 51
Selecting an Image Source
Then select the source you want to use from the screen displayed.
51
gg Related Links
• "List of Functions" p.11
Page 52
Image Aspect Ratio
52
The projector can display images in different width-to-height ratios called
aspect ratios. Normally, the input signal from your video source determines
the image's aspect ratio. However, for certain images you can change the
aspect ratio to fit your screen.
If you always want to use a particular aspect ratio for a certain video input
source, you can select it using the projector's Signal menu.
gg Related Links
• "Changing the Image Aspect Ratio" p.52
• "Available Image Aspect Ratios" p.52
• "Projected Image Appearance with Each Aspect Mode" p.53
• "Input Signal Settings - Signal Menu" p.114
Changing the Image Aspect Ratio
You can change the aspect ratio of the displayed image.
Turn on the projector and switch to the image source you want to use.
a
Press the [Aspect] button on the remote control.
b
The shape and size of the displayed image changes, and the name of the
aspect ratio appears briefly on the screen.
To cycle through the available aspect ratios for your input signal, press
c
the [Aspect] button repeatedly.
To display images without black bars, set Resolution to Wide or
a
gg Related Links
• "Input Signal Settings - Signal Menu" p.114
Normal in the projector’s Signal menu according to the computer’s
resolution.
Available Image Aspect Ratios
You can select the following image aspect ratios, depending on the input
signal from your image source.
• The available aspect ratio setting varies depending on the input
a
Aspect mode Description
Auto Automatically sets the aspect ratio according to the
Normal Displays images using the full projection area and
Full Displays images using the full size of the projection
Zoom Displays images using the full width of the projection
Native Displays images as is (aspect ratio and resolution are
signal.
• Note that using the aspect ratio function of the projector to reduce,
enlarge, or split the projected image for commercial purposes or for
public viewing may infringe upon the rights of the copyright holder
of that image based on copyright law.
input signal and the Resolution setting.
maintains the aspect ratio of the image.
area, but does not maintain the aspect ratio.
area and maintains the aspect ratio of the image.
maintained).
gg Related Links
• "List of Functions" p.11
Page 53
Image Aspect Ratio
Projected Image Appearance with Each Aspect Mode
Black bands and cropped images may project in certain aspect ratios,
depending on the aspect ratio and resolution of your input signal. See the
following table to confirm the position of black bands and cropped images.
The image for Native varies depending on the input signal.
a
Aspect mode Aspect ratio for input signals
16:10 16:9 4:3
Normal
Auto
Full
53
Zoom
Native
gg Related Links
• "List of Functions" p.11
Page 54
Adjusting Image Quality (Color Mode)
54
The projector offers different color modes to provide optimum brightness,
contrast, and color for a variety of viewing environments and image types.
You can select the mode designed to match your image and environment, or
experiment with the available modes.
gg Related Links
• "Changing the Color Mode" p.54
• "Available Color Modes" p.54
• "Setting Auto Iris" p.54
Changing the Color Mode
You can change the projector's Color Mode using the remote control to
optimize the image for your viewing environment.
Turn on the projector and switch to the image source you want to use.
a
Press the [Color Mode] button on the remote control to change the
b
Color Mode.
You can also set the Color Mode setting in the projector's Image
a
gg Related Links
• "Image Quality Settings - Image Menu" p.113
menu.
Available Color Modes
You can set the projector to use these color modes, depending on the input
source you are using:
Color mode Description
Dynamic This is the brightest mode. Best for prioritizing
brightness.
Bright Cinema Best for projecting vivid images.
Cinema Best for enjoying content such as movies.
Game Best for gaming.
The name of the Color Mode appears briefly on the screen and then
image appearance changes.
To cycle through all of the available color modes for your input signal,
c
press the [Color Mode] button repeatedly.
Setting Auto Iris
You can turn on Auto Iris to automatically optimize the image based on the
brightness of the content.
This setting is available for Dynamic or Cinema color modes.
Turn on the projector and switch to the image source you want to use.
a
Press the [Menu] button on the control panel or remote control.
b
Page 55
Adjusting Image Quality (Color Mode)
Select the Image menu and press [Enter].
c
Select Auto Iris and press [Enter].
d
55
Choose one of the following options and press [Enter]:
e
• Normal for standard brightness adjustment.
• High Speed to adjust brightness as soon as the scene changes.
Press [Menu] or [Esc] to exit the menus.
f
Page 56
Controlling the Volume with the Volume Buttons
The volume buttons control the projector's internal speaker system.
You can also control the volume of any external speakers you connected to
the projector.
You must adjust the volume separately for each connected input source.
Turn on the projector and start a presentation.
a
To lower or raise the volume, press the [Volume] buttons on the
b
control panel or remote control as shown.
56
A volume gauge appears on the screen.
To set the volume to a specific level for an input source, select Volume
c
in the projector's Settings menu.
Caution
Do not start a presentation at a high volume setting. Sudden loud noises may cause
hearing loss.
Always lower the volume before powering off, so that you can power on and then
gradually increase the volume.
gg Related Links
• "Projector Feature Settings - Settings Menu" p.115
Page 57
Adjusting Projector Features
Follow the instructions in these sections to use your projector's adjustment features.
gg Related Links
• "Projecting Two Images Simultaneously" p.58
• "Projecting a PC Free Presentation" p.61
• "Shutting Off the Image and Sound Temporarily" p.66
• "Stopping Video Action Temporarily" p.67
• "Zooming In/Zooming Out of Images (E-Zoom)" p.68
• "Saving a User's Logo Image" p.70
• "Saving a User Pattern" p.71
• "Color Difference Correction when Projecting from Multiple Projectors" p.72
• "Projector Security Features" p.75
Page 58
Projecting Two Images Simultaneously
58
You can use the split screen feature to simultaneously project two images
from different image sources. You can control the split screen feature using
the remote control or the projector menus.
Press the [Split] button on the remote control.
a
The currently selected input source moves to the left of the screen.
You can perform the same operations from Split Screen in the
a
Press the [Menu] button.
b
You see this screen:
projector's Settings menu.
a
• While using the split screen feature, other projector features may not
be available and some settings may be automatically applied to both
images.
Page 59
Projecting Two Images Simultaneously
59
To select an input source for the other image, select the Source setting,
c
press [Enter], select the input source, select Execute, and press [Enter].
• You can only select input sources that can be combined.
a
• While using the split screen feature, the Source screen appears
when you change the input source from the remote control.
To enlarge one image while reducing the other image, select Screen
e
Size, press [Enter], select a size, and press [Enter]. To exit the menu,
press [Menu].
Depending on the video input signals, the images may not
a
To select the audio, select Audio Source, press [Enter], select an audio
f
option, and press [Enter]. To exit the menu, press [Menu].
a
appear at the same size even if you select Equal.
Select Auto to hear audio from the largest screen or the left
screen.
To switch images, select Swap Screens and press [Enter].
d
The projected images on the left and right are swapped.
To align the projected images, select Align, press [Enter], select the
g
setting, and press [Enter] again. To exit the menu, press [Menu].
To exit the split screen feature, press [Split] or [Esc].
h
gg Related Links
• "Unsupported Input Source Combinations for Split Screen Projection" p.60
• "Split Screen Projection Restrictions" p.60
• "List of Functions" p.11
Page 60
Projecting Two Images Simultaneously
60
Unsupported Input Source Combinations for Split Screen Projection
These input source combinations cannot be projected on a split screen.
• Computer and Video
• HDMI1/HDMI2 and Screen Mirroring
• HDMI1 and HDMI2
• USB Display and USB/LAN
• USB and LAN
gg Related Links
• "List of Functions" p.11
Split Screen Projection Restrictions
Operating restrictions
The following operations cannot be performed during split screen projection.
• Setting the projector's menu
• E-Zoom
• Switching the aspect mode (the aspect mode is set to Normal)
• Operations using the [User] button on the remote control
• Auto Iris
s Image > Image Enhancement > Noise Reduction
s Image > Image Enhancement > Deinterlacing
• Even if you set Display Background to Logo in the projector's Extended
menu, the blue screen appears when no image signal is being input.
gg Related Links
• "Image Aspect Ratio" p.52
• "Adjusting Image Quality (Color Mode)" p.54
• "Projector Feature Settings - Settings Menu" p.115
• "Projector Setup Settings - Extended Menu" p.117
• "Image Quality Settings - Image Menu" p.113
• "Zooming In/Zooming Out of Images (E-Zoom)" p.68
• "Setting Auto Iris" p.54
Image restrictions
• If you make adjustments such as Brightness, Contrast, Color Saturation,
Tint, and Sharpness in the projector's Image menu, you can apply them
only to the image on the left. Default adjustments are applied to the image
on the right. Adjustments that affect the entire projected image such as
Color Mode and Color Temp. are applied for both left and right images.
• Even if you make adjustments for Noise Reduction and Deinterlacing in
the projector's Image menu, Noise Reduction is set to 0 and Deinterlacing
is set to Off for the image on the right.
Page 61
Projecting a PC Free Presentation
61
You can use your projector's PC Free feature whenever you connect a USB
device that contains compatible presentation files. This lets you quickly and
easily display a presentation and control it using the projector's remote
control.
gg Related Links
• "Supported PC Free File Types" p.61
• "Precautions on PC Free Projection" p.61
• "Starting a PC Free Slide Show" p.62
• "Starting a PC Free Movie Presentation" p.63
• "PC Free Display Options" p.64
• "List of Functions" p.11
Supported PC Free File Types
File contents File type
(extension)
Image .jpg Make sure the file is not:
.bmp Make sure the file is not:
.gif Make sure the file is not:
.png Make sure the file is not:
Movie .avi
(Motion
JPEG)
Details
• CMYK format
• Progressive format
• Highly compressed
• Above 8192 × 8192 resolution
• Above 1280 × 800 resolution
• Above 1280 × 800 resolution
• Animated
• Interlaced
• Above 1920 × 1080 resolution
• Interlaced
Supports only AVI 1.0.
Make sure the file is not:
• Saved with an audio codec other than PCM or
ADPCM
• Above 1280 × 720 resolution
• Larger than 2 GB
You can project these types of files using the projector's PC Free feature.
• For best results, place your files on media that is formatted in
a
FAT16/32.
• If you have trouble projecting from media formatted for nonWindows file systems, try formatting the media for Windows
instead.
Precautions on PC Free Projection
Note the following precautions when using PC Free features.
• You cannot use a USB key for PC Free features.
• Do not disconnect the USB storage device while it is being accessed;
otherwise, PC Free may not operate correctly.
• You may not be able to use the security features on certain USB storage
devices with PC Free features.
Page 62
Projecting a PC Free Presentation
62
• When connecting a USB device that includes an AC adapter, connect the
AC adapter to an electrical outlet when you use the device with your
projector.
• Some commercially available USB card readers may not be compatible with
the projector.
• The projector can recognize up to 5 cards inserted into the connected card
reader at one time.
• You cannot correct keystone distortion while projecting in PC Free, so
correct the image shape before you begin your presentation.
• You can use the following functions while projecting in PC Free.
• Freeze
• A/V Mute
• E-Zoom
gg Related Links
• "Stopping Video Action Temporarily" p.67
• "Shutting Off the Image and Sound Temporarily" p.66
• "Zooming In/Zooming Out of Images (E-Zoom)" p.68
Starting a PC Free Slide Show
After connecting a USB device to the projector, you can switch to the USB
input source and start your slide show.
The PC Free file list screen is displayed.
• If the Select Drive screen is displayed, press the arrow buttons
a
Do one of the following to locate your files:
b
• If you need to display files inside a subfolder on your device, press
the arrow buttons to highlight the folder and press [Enter].
to select the drive and press [Enter].
• To display images on the other USB drive, highlight Select
Drive at the top of the file list screen and press [Enter].
• You can change the PC Free operation options or add special effects
a
Press the [USB] button on the remote control.
a
by highlighting Option at the bottom of the screen and pressing
[Enter].
• To move back up a folder level on your device, highlight Back to
Top and press [Enter].
Do one of the following:
c
• To display an individual image, press the arrow buttons to highlight
the image and press [Enter]. (Press the [Esc] button to return to the
file list screen.)
• To display a slide show of all the images in a folder, press the arrow
buttons to highlight the Slideshow option at the bottom of the screen
and press [Enter].
Page 63
Projecting a PC Free Presentation
63
• You can change the image switching time by highlighting
a
While projecting, use the following commands to control the display:
d
• To rotate a displayed image, press the up or down arrow button.
Option at the bottom of the screen and pressing [Enter].
• If any file names are longer than the display area or include
unsupported symbols, the file names may be shortened or
changed only on the screen display.
gg Related Links
• "PC Free Display Options" p.64
• "Connecting to a USB Device" p.26
Starting a PC Free Movie Presentation
After connecting a USB device to the projector, you can switch to the USB
input source and start your movie.
• You can change the PC Free operation options by highlighting
a
Press the [USB] button on the remote control.
a
The PC Free file list screen is displayed.
Option at the bottom of the screen and pressing [Enter].
• To move to the next or previous image, press the left or right arrow
button.
To stop the display, follow the on-screen instructions or press the [Esc]
e
button.
You return to the file list screen.
Turn off the USB device, if necessary, and then disconnect the device
f
from the projector.
a
• If the Select Drive screen is displayed, press the arrow buttons
to select the drive and press [Enter].
• To display movie files on the other USB drive, highlight Select
Drive at the top of the file list screen and press [Enter].
Page 64
Projecting a PC Free Presentation
64
Do one of the following to locate your files:
b
• If you need to display files inside a subfolder on your device, press
the arrow buttons to highlight the folder and press [Enter].
• To move back up a folder level on your device, highlight Back to
Top and press [Enter].
To play back a movie, press the arrow buttons to highlight the file and
c
press [Enter].
• If any file names are longer than the display area or include
a
To stop movie playback, press the [Esc] button, highlight Exit, and
d
press [Enter].
You return to the file list screen.
Turn off the USB device, if necessary, and then disconnect the device
e
from the projector.
gg Related Links
• "PC Free Display Options" p.64
• "Connecting to a USB Device" p.26
unsupported symbols, the file names may be shortened or
changed only on the screen display.
• If you want to play back all the movies in a folder in sequence,
select the Slideshow option at the bottom of the screen.
PC Free Display Options
You can select these display options when using PC Free. To access this
screen, highlight Option at the bottom of the PC Free file list screen and press
[Enter].
Setting Options Description
Display Order Name Order Displays files in name order
Date Order Displays files in date order
Sort Order In Ascending Sorts files in first-to-last order
In Descending Sorts files in last-to-first order
Continuous Play On Displays a slide show continuously
Off Displays a slide show once
Screen Switching
Time
No Does not display the next file
automatically
1 Second to 60 Seconds Displays files for the selected time
and switches to the next file
automatically; high resolution images
may switch at a slightly slower rate
Page 65
Projecting a PC Free Presentation
Setting Options Description
Effect No No effect
Wipe Transitions between images using a
wipe effect
Dissolve Transitions between images using a
dissolve effect
Random Transitions between images using a
random variety of effects
65
Page 66
Shutting Off the Image and Sound Temporarily
66
You can temporarily turn off the projected image and sound if you want to
redirect your audience's attention during a presentation. Any sound or video
action continues to run, however, so you cannot resume projection at the
point that you stopped it.
If you want to display an image such as a company logo or picture
a
a
when the [A/V Mute] button is pressed, you can select the screen
displayed in the A/V Mute setting in the projector's Extended menu.
s Extended > Display > A/V Mute
Press the [A/V Mute] button on the remote control to temporarily stop
projection and mute any sound.
• You can also stop projection using the A/V Mute slide lever on the
a
gg Related Links
• "Projector Setup Settings - Extended Menu" p.117
• "Projector Setup Settings - ECO Menu" p.128
projector.
• The projector's power automatically turns off 30 minutes after A/V
Mute is enabled. You can disable this feature.
s ECO > A/V Mute Timer
• The lamp is still operating during A/V Mute, so the lamp hours
continue to accumulate.
To turn the image and sound back on, press [A/V Mute] again.
b
Page 67
Stopping Video Action Temporarily
You can temporarily stop the action in a video or computer presentation and
keep the current image on the screen. Any sound or video action continues to
run, however, so you cannot resume projection at the point that you stopped
it.
Press the [Freeze] button on the remote control to stop the video
a
action.
To restart the video action in progress, press [Freeze] again.
b
67
Page 68
Zooming In/Zooming Out of Images (E-Zoom)
68
You can zoom in or zoom out of the projected image using the [E-Zoom]
button on the remote control.
gg Related Links
• "Zooming Into Images" p.68
• "Zooming Out of Images" p.68
Zooming Into Images
Press the [E-Zoom] + button on the remote control.
a
• To return to the original image size, press the [Default] button.
When projecting images from an Epson document camera, you can
a
enlarge the image from one to eight times its size in 57 incremental
steps using the [E-Zoom] + button on the document camera.
Zooming Out of Images
Press the [E-Zoom] - button on the remote control.
a
The projected image is reduced. You can reduce the image between
100% to 50% in incremental steps.
The projected image is enlarged focusing around the center of the
image. You can enlarge the image between one to four times in 25
incremental steps.
Use the following buttons on the remote control to adjust the zoomed
b
image:
• Press the [E-Zoom] + button repeatedly to zoom into the image.
• To pan around the zoomed image, use the arrow buttons.
• To zoom out of the image, press the [E-Zoom] – button.
Use the following buttons on the remote control to adjust the zoomed-
b
out image:
• Press the [E-Zoom] - button repeatedly to zoom out of the projected
image.
• To move the zoomed-out image in the projection area, use the arrow
buttons.
• To zoom into the image, press the [E-Zoom] + button.
• To return to the original image size, press the [Default] button.
Page 69
Zooming In/Zooming Out of Images (E-Zoom)
When projecting image from an Epson document camera, you can also
a
reduce the image using the [E-Zoom] - button on the document
camera.
69
Page 70
Saving a User's Logo Image
70
You can save an image on the projector and display it whenever the projector
turns on. You can also display the image when the projector is not receiving
an input signal. This image is called the user's logo screen.
You can select a photo, graphic, or company logo as the user's logo, which is
useful in identifying the projector's owner to help deter theft. You can prevent
changes to the user's logo by setting up password protection.
• If the User's Logo Protection setting in the Password Protection
a
Display the image you want to project as the user's logo.
a
Press the [Menu] button, select the Extended menu, and press [Enter].
b
setting menu is set to On, set to Off before saving the user's logo.
• When you copy the menu settings from one projector to another
using the batch setup feature, user's logo is also copied. Do not
register the information that you do not want to share between
multiple projectors as a user's logo.
• You cannot save content that is protected by HDCP.
Adjustments such as Keystone, E-Zoom, or Aspect are
a
Select Yes and press [Enter].
d
Check the displayed image, and then select Yes to save it as the user's
e
logo.
The user's logo is overwritten and a completion message is displayed.
Press [Esc] to exit the message screen.
f
Select the Extended menu and press [Enter].
g
Select Display and press [Enter].
h
Select when you want to display the User's Logo screen:
i
• To display it whenever there is no input signal, select Display
Background and set it to Logo.
s Extended > Display > Display Background
• To display it whenever you turn the projector on, select Startup
Screen and set it to On.
temporarily canceled when you select User's Logo.
Select User's Logo > Start Setting and press [Enter].
c
You see a prompt asking if you want to use the displayed image as a
user's logo.
s Extended > Display > Startup Screen
• To display it whenever you press the [A/V Mute] button, select A/V
Mute and set it to Logo.
s Extended > Display > A/V Mute
To prevent anyone from changing the User's Logo settings without first
entering a password, set the User's Logo Protection setting to On in the
Password Protection setting menu and set the password.
gg Related Links
• "Shutting Off the Image and Sound Temporarily" p.66
• "Selecting Password Security Types" p.76
Page 71
Saving a User Pattern
71
There are four types of patterns pre-registered in the projector, such as ruled
lines and grid patterns. You can project these patterns to aid in presentations
using the Pattern Display settings.
You can also save the image that is currently being projected as a User
Pattern.
Once you save a User Pattern, the pattern cannot be returned to the
a
a
b
factory default.
Project the image you want to save as the User Pattern, and then press
the [Menu] button on the control panel or remote control.
Select the Settings menu and press [Enter].
• Adjustments such as Keystone, E-Zoom, or Aspect are
a
Select Yes and press [Enter].
d
You see a prompt asking if you want to save the image as the User
Pattern.
Select Yes and press [Enter].
e
You see a completion message.
temporarily cancelled when you select User Pattern.
• You cannot save digital images protected by HDCP technology
as a User Pattern.
Select Pattern > User Pattern and press [Enter].
c
You see a prompt asking if you want to use the displayed image as a
User Pattern.
Page 72
Color Difference Correction when Projecting from Multiple Projectors
72
When lining up multiple projectors to project images, you can correct the
brightness and color tone of each projector's image so that the images match
closely.
You can set a unique projector ID for each projector to operate them
individually using a remote control, and then correct the brightness and color
for each projector.
• In some cases the brightness and color tone may not match
a
gg Related Links
• "Setting the Projector ID" p.72
• "Selecting the Projector You want to Operate" p.72
• "Matching Multiple-Projector Display Quality" p.73
completely even after correction.
• If brightness and color tone differences become more noticeable over
time, repeat the adjustments.
Setting the Projector ID
To control multiple projectors from a remote control, give each projector a
unique ID.
Press the [Menu] button, select the Extended menu, and press [Enter].
a
Select Projector ID and press [Enter].
b
Use the arrow buttons to select the identification number you want to
c
use for the projector. Then press [Enter].
Press [Menu] or [Esc] to exit the menus.
d
Repeat these steps for all the other projectors you want to operate from
e
one remote control.
Selecting the Projector You want to Operate
After setting the projector's ID, select the ID for the projector you want to
operate using the remote control.
Aim the remote control at the target projector and press the [ID]
a
button.
Page 73
Color Difference Correction when Projecting from Multiple Projectors
73
The current Projector ID is displayed on the projected screen. It
disappears after about 3 seconds.
While holding the [ID] button, press the number button that matches
b
the ID of the projector you want to operate.
• When you select [0/All] on the remote control, you can
a
operate all projectors regardless the Projector ID setting.
• When you set the Projector ID setting to Off, you can operate
the projector using the remote control whichever ID you select
on the remote control.
• The projector ID setting is saved in the remote control. Even if
the remote control batteries are removed to replace them and
so on, the saved ID setting is retained. However, if the batteries
are left out of the remote control for an extended period, the
ID returns to its default setting (0/All).
• When you use multiple remote controls at the same time, you
may not be able to operate projectors as intended due to
infrared interference.
Matching Multiple-Projector Display Quality
You can match the display quality of multiple projectors that will project next
to each other.
Turn on all the projectors on which you want to match the display
a
quality.
The projector you want to operate is selected.
Set ID numbers on each projector.
b
Make sure all the projectors are using the same Color Mode setting.
c
Select the remote control ID to match the first projector.
d
Page 74
Color Difference Correction when Projecting from Multiple Projectors
Press the [Menu] button, select the Image menu, and press [Enter].
e
Select settings as necessary.
f
74
Select the remote control ID to match the next projector, then repeat
g
Image menu adjustments as necessary to match the projectors' displays.
Page 75
Projector Security Features
75
You can secure your projector to deter theft or prevent unintended use by
setting up the following security features:
• Password security to prevent people who do not know the password from
using the projector, and prevent changes to the startup screen and other
settings.
This acts as an anti-theft function as the projector cannot be used even if it
is stolen, and you can limit who can use the projector.
• Button lock security to block operation of the projector using the buttons
on the control panel.
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.
• Security cabling to physically secure the projector in place.
gg Related Links
• "Password Security Types" p.75
• "Locking the Projector's Buttons" p.77
• "Installing a Security Cable" p.78
Password Security Types
You can set up the following types of password security using one shared
password:
• Power On Protection password prevents anyone from using the projector
without first entering a password. When plugging the power cord and
turning on the projector at first time, you must enter the correct password.
This also applies to Direct Power On and Auto Power On.
• User's Logo Protection password prevents anyone from changing the
custom screen displayed when the projector turns on, when no signal is
being input, or when you use the A/V Mute feature. The custom screen
discourages theft by identifying the projector's owner.
• Network Protection password prevents anyone from changing the
projector's Network settings.
• Schedule Protection password prevents anyone from changing the
projector's schedule settings.
• Screen Mirroring Protec. password prevents anyone from changing the
projector's Screen Mirroring settings.
gg Related Links
• "Setting a Password" p.75
• "Selecting Password Security Types" p.76
• "Entering a Password to Use the Projector" p.77
• "List of Functions" p.11
Setting a Password
To use password security, you must set a password.
The default password is set to "0000". Change this to your own
a
a
password.
Hold down the [Freeze] button on the remote control for about 5
seconds.
You see the Password Protection setting menu.
If Password Protection is already activated, you must enter the
a
correct password to display the Password Protection setting
menu.
Page 76
Projector Security Features
76
Select Password and press [Enter].
b
You see the prompt "Change the password?".
Select Yes and press [Enter].
c
If you select No, the Password Protection setting menu is
a
Hold down the [Num] button on the remote control and use the
d
numeric buttons to set a four-digit password.
displayed again.
You see the message "Password accepted". If you enter the password
incorrectly, a message is displayed prompting you to re-enter the
password.
Press [Esc] to return to the menu.
f
Make a note of the password and keep it in a safe place.
g
Selecting Password Security Types
After setting a password, you see this menu, allowing you to select the
password security types you want to use.
The password displays as **** as it is entered. A confirmation prompt is
displayed when you enter the fourth digit.
Enter the password again.
e
If you do not see this menu, hold down the [Freeze] button on the remote
control for 5 seconds until the menu appears.
• To prevent unauthorized use of the projector, select On as the Power On
Protection setting.
• To prevent changes to the User's Logo screen or related display settings,
select On as the User's Logo Protection setting.
• To prevent changes to network settings, select On as the Network
Protection setting.
• To prevent changes to the projector's schedule settings, select On as the
Schedule Protection setting.
• To prevent changes to the projector's Screen Mirroring settings, select On as
the Screen Mirroring Protec. setting.
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Projector Security Features
77
You can attach the password protect sticker to the projector as an additional
theft deterrent.
Be sure to keep the remote control in a safe place; if you lose it, you will
a
Entering a Password to Use the Projector
When the password screen is displayed, enter the correct password.
a
not be able to enter the password.
Hold down the [Num] button on the remote control while you enter
the password using the numeric buttons.
Attention
• If an incorrect password is entered three times in succession, the message
"The projector's operation will be locked." is displayed for approximately
5 minutes, and the projector switches to standby mode. If this happens,
disconnect the power plug from the electrical outlet, reinsert it, and turn
the projector 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 Epson for help.
• If you continue to repeat the above operation and input the wrong
password 30 times in succession, the message "The projector's operation
will be locked. Contact Epson as described in your documentation." is
displayed and the projector does not accept any more password entries.
Contact Epson for help.
Locking the Projector's Buttons
You can lock the buttons on the control panel to prevent anyone from using
the projector. The projector can still be operated using the remote control.
Press the [Menu] button on the control panel or remote control.
a
The password screen closes.
If the password is incorrect, you see a message and a prompt to try
b
again. Enter the correct password to proceed.
Page 78
Projector Security Features
78
Select the Settings menu and press [Enter].
b
Select Lock Setting > Control Panel Lock, and press [Enter].
c
Select one of these lock types and press [Enter]:
d
• To lock all of the projector's buttons, select Full Lock.
• To lock all buttons except the power button, select Partial Lock.
• Select Off as the Control Panel Lock setting in the projector's Settings
menu.
s Settings > Lock Setting > Control Panel Lock
gg Related Links
• "Projector Feature Settings - Settings Menu" p.115
Installing a Security Cable
You can install the security cable on the projector to deter theft.
• Use the security slot on the projector to attach a Kensington Microsaver
Security system.
For more details on the Microsaver Security System, visit the
a
• Use the security cable attachment point on the projector to attach a wire
cable and secure it to a room fixture or heavy furniture.
Kensington Web site.
https://www.kensington.com/
You see a confirmation prompt.
Select Yes and press [Enter].
e
The Control Panel Lock setting takes effect.
gg Related Links
• "Unlocking the Projector's Buttons" p.78
Unlocking the Projector's Buttons
If the projector's buttons have been locked, do one of the following to unlock
them.
• Hold down the [Enter] button on the control panel for 7 seconds. A
message is displayed and the lock is released.
Page 79
Projector Security Features
You can use a commercially available theft-prevention wire lock. See
a
the documentation supplied with the wire lock for locking
instructions.
79
Page 80
Using the Projector on a Network
Follow the instructions in these sections to set up your projector for use on a network.
gg Related Links
• "Wireless Network Projection" p.81
• "Wireless Network Projection from a Mobile Device (Screen Mirroring)" p.90
• "Secure HTTP" p.95
Page 81
Wireless Network Projection
81
You can send images to your projector through a wireless network.
• To do this, you must install the Epson 802.11b/g/n wireless LAN module,
and then set up your projector and computer for wireless projection.
• Some models have built-in wireless LAN modules
(EH‑TW750/EH‑TW710). You don't need to install the Epson 802.11b/g/n
wireless LAN module.
You can connect the projector to your wireless network by configuring the
connection manually using the projector's Network menus.
After installing the wireless LAN module and setting up the projector,
download and install the necessary network software. Use the following
software and documentation to set up and control wireless projection.
• Epson iProjection (Windows/Mac) software allows you to hold interactive
meetings by projecting the computer screens of users over a network. See
the Epson iProjection Operation Guide (Windows/Mac) for instructions.
• Epson iProjection (iOS/Android) app allows you to project from iOS or
Android devices.
You can download Epson iProjection from the App Store or Google Play.
Any fees incurred when communicating with the App Store or Google Play
are the responsibility of the customer.
• Epson iProjection (Chromebook) app allows you to project from
Chromebook devices.
You can download Epson iProjection from the Chrome Web Store. Any fees
incurred when communicating with the Chrome Web Store are the
responsibility of the customer.
Installing the Wireless LAN Module
To use the projector over a wireless network, install the Epson 802.11b/g/n
wireless LAN module. Do not install any other type of wireless LAN module.
Attention
Never remove the module while its indicator is blue or flashing, or while you are
projecting wirelessly. This could damage the module or lose data.
Use a cross-head screwdriver to remove the screw that secures the
a
wireless LAN module cover.
gg Related Links
• "Installing the Wireless LAN Module" p.81
• "Selecting Wireless Network Settings Manually" p.82
• "Selecting Wireless Network Settings in Windows" p.84
• "Selecting Wireless Network Settings in Mac" p.85
• "Setting Up Wireless Network Security" p.85
• "Using a QR Code to Connect a Mobile Device" p.87
• "Using a USB Key to Connect a Windows Computer" p.88
• "List of Functions" p.11
Page 82
Wireless Network Projection
82
Connect the wireless LAN module to the USB-A port.
b
Attach the wireless LAN module cover, and secure it in place with the
c
screw.
Selecting Wireless Network Settings Manually
Before you can project from your wireless network, you need to select
network settings for the projector.
Press the [Menu] button, select the Network menu, and press [Enter].
a
Select On as the Wireless LAN Power setting.
b
gg Related Links
• "List of Functions" p.11
Select Network Configuration and press [Enter].
c
Page 83
Wireless Network Projection
83
Select the Basic menu and press [Enter].
d
Select the basic options as necessary.
e
• Projector Name lets you enter a name up to 16 alphanumeric
characters long to identify the projector over the network.
• Remote Password lets you enter a password up to 8 alphanumeric
characters long for accessing the projector using the Basic Control.
(User name is EPSONREMOTE; default password is guest.)
• Display Keyword lets you select whether to display a projector
keyword on the projected image when accessing the projector using
Epson iProjection.
• Display LAN Info. lets you set the display format for the projector's
network information.
Use the displayed keyboard to enter numbers and characters.
a
Select the Wireless LAN menu and press [Enter].
f
Press the arrow buttons on the remote control to highlight
characters and press [Enter] to select them.
• Web Control Password lets you enter a password up to 8
alphanumeric characters long for accessing the projector over the
Web. (User name is EPSONWEB; default password is admin.)
• Moderator Password lets you enter a four-digit number password
for accessing the projector as a moderator using Epson iProjection.
(No password is set by default.)
• Projector Keyword lets you turn on a security password to prevent
access to the projector by anyone not in the room with it. You must
enter a displayed, randomized keyword from a computer using
Epson iProjection to access the projector and share the current
screen.
Select the Connection Mode setting.
g
• Quick lets you connect to multiple smartphones, tablets, or
computers directly using wireless communication.
• Advanced lets you connect to smartphones, tablets, or computers
over a wireless network access point.
If you selected the Advanced connection mode, select Search Access
h
Point to select the access point you want to connect to.
Page 84
Wireless Network Projection
84
If you need to assign the SSID manually, select SSID to enter the
a
For the Advanced connection mode, assign the IP settings for your
i
network as necessary.
• If your network assigns addresses automatically, select IP Settings to
set the DHCP setting to On.
• If you must set addresses manually, select IP Settings to set the
DHCP setting to Off, and then enter the projector's IP Address,
Subnet Mask, and Gateway Address as necessary.
• If you want to connect the projector to the network using IPv6, select
IPv6 Settings to set the IPv6 setting to On, and then set the Auto
Configuration and Use Temporary Address settings as necessary.
To prevent the SSID or IP address from being displayed on the LAN
j
standby screen and Home screen, set the SSID Display setting or the IP
Address Display setting to Off.
When you finish selecting settings, select Complete and follow the on-
k
screen instructions to save your settings and exit the menus.
SSID.
The wireless network settings are complete when you see the correct IP
address on the LAN standby screen.
When you have finished making wireless settings for your projector, you need
to select the wireless network on your computer. Then start the network
software to send images to your projector through a wireless network.
Press the [LAN] button on the remote control.
l
Selecting Wireless Network Settings in Windows
Before connecting to the projector, select the correct wireless network on your
computer.
To access your wireless utility software, click the network icon on the
a
Windows taskbar.
When connecting in Advanced connection mode, select the network
b
name (SSID) of the network the projector is connecting to.
Click Connect.
c
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Wireless Network Projection
85
Selecting Wireless Network Settings in Mac
Before connecting to the projector, select the correct wireless network in Mac.
Click the Wi-Fi icon on the menu bar at the top of the screen.
a
When connecting in Advanced connection mode, make sure Wi-Fi is
b
turned on and select the network name (SSID) of the network the
projector is connecting to.
Setting Up Wireless Network Security
You can set up security for your projector to use on a wireless network. Set up
one of the following security options to match the settings used on your
network:
• WPA2-PSK security
• WPA3-PSK security *
• WPA2/WPA3-PSK security *
• WPA3-EAP security * **
• WPA2/WPA3-EAP security * **
Select the Wireless LAN menu and press [Enter].
d
Select the Security setting and press [Enter].
e
* Available only for the Advanced connection mode.
** Available only for models that support WPA Enterprise security.
Contact your network administrator for guidance on entering the
a
a
b
c
correct information.
If you want to set up the WPA3-EAP or WPA2/WPA3-EAP security,
make sure your digital certificate file is compatible with projector
registration and placed directly on the USB storage device.
Press the [Menu] button, select the Network menu, and press [Enter].
Select Network Configuration and press [Enter].
Select the security settings to match your network settings.
f
Page 86
Wireless Network Projection
86
Do one of the following according to the security you selected.
g
• WPA2-PSK, WPA3-PSK or WPA2/WPA3-PSK: Select Passphrase,
press [Enter], and enter a passphrase from 8 to 63 characters long.
To enter more than 32 characters, use your Web browser. Then go to
step 16.
• WPA3-EAP or WPA2/WPA3-EAP: Select EAP Method and press
[Enter].
Select the protocol for authentication as the EAP Type setting.
h
Follow the on-screen instructions to connect a USB storage device to
k
the projector's USB-A port.
Press [Enter] to display the certificate list.
l
Select the certificate to import using the displayed list.
m
A message is displayed prompting you to enter the password for the
certificate.
Enter a password and press [Enter].
n
The certificate is imported and a completion message appears.
Select your EAP settings as necessary.
o
• User name lets you enter a user name using up to 64 alphanumeric
characters. To enter more than 32 characters, use your Web browser.
When importing a client certificate, the name the certificate was
issued to is automatically set.
• Password lets you enter a password using up to 64 alphanumeric
characters for authentication when using the PEAP or EAP-FAST
type. To enter more than 32 characters, use your Web browser.
• Verify Server Cert. lets you select whether or not to verify the server
certificate when a CA certificate has been set.
To import your certificate, select the certificate type and press [Enter].
i
• Client Certificate for the PEAP-TLS or EAP-TLS type
• CA certificate for all EAP types
You can also register the digital certificates from your Web
a
Select Register and press [Enter].
j
browser. However, be sure to register just once or the certificate
may not install correctly.
Page 87
Wireless Network Projection
87
• RADIUS Serv.Name lets you enter the server name to be verified.
When you have finished selecting settings, select Complete and follow
p
the on-screen instructions to save your settings and exit the menus.
gg Related Links
• "Supported Client and CA Certificates" p.87
• "Network Menu - Wireless LAN Menu" p.123
Supported Client and CA Certificates
Specification Description
Password * Up to 64 alphanumeric characters; required
CA Certificate (PEAP/PEAP-TLS/EAP-TLS/EAP-FAST)
Specification Description
Format X509v3
Extension DER/CER/PEM
Encryption RSA
Hashes MD5/SHA-1/SHA-256/SHA-384/SHA-512
Key length 512/1024/2048/4096 bit
Encoding BASE64/Binary
* You can set a password using up to 64 alphanumeric characters. However,
you need to use your Web browser to enter more than 32 characters.
Using a QR Code to Connect a Mobile Device
After selecting the wireless network settings for your projector, you can
display a QR code on the screen and use it to connect a mobile device using
the Epson iProjection (iOS/Android) app.
You can register these types of digital certificates.
Client Certificate (PEAP-TLS/EAP-TLS)
Specification Description
Format PKCS#12
Extension PFX, P12
Encryption RSA
Hashes MD5/SHA-1/SHA-256/SHA-384/SHA-512
Key length 512/1024/2048/4096 bit
• Make sure you have installed the latest version of Epson iProjection
a
Press the [LAN] button on the remote control.
a
The QR code is displayed on the projected surface.
on your device.
• You can download Epson iProjection for free from the App Store or
Google Play. Any fees incurred when communicating with the App
Store or Google Play are the responsibility of the customer.
• When using Epson iProjection in Quick connection mode, we
recommend making security settings.
Page 88
Wireless Network Projection
88
• If you do not see the QR code, set the Display LAN Info.
a
Start Epson iProjection on your mobile device.
b
Read the projected QR code using Epson iProjection to connect it to
c
the projector.
a
When a connection is established, select Contents menu from , and
then select the file you want to project.
setting to Text & QR Code in the projector's Network menu.
s Network > Network Configuration > Basic > Display
LAN Info.
• To hide the QR code, press [Esc].
• When the QR code is hidden, press [Enter] to display the code.
To correctly read the QR code, make sure you face the screen
squarely and closely enough so that the projected code fits into
the guide of the mobile device's QR code reader. If you are too
far from the screen, the code may not be read.
Using a USB Key to Connect a Windows Computer
You can set up your USB flash drive as a USB key to quickly connect the
projector to a wireless LAN supported Windows computer. After creating the
USB key, you can quickly project images from the network projector.
Set up the USB key using Epson iProjection (Windows/Mac) software.
a
See the Epson iProjection Operation Guide (Windows/Mac) for
a
instructions.
Turn on the projector.
c
Press the [LAN] button on the remote control.
d
The LAN standby screen is displayed. Verify that an SSID and IP
address are displayed.
Do one of the following to connect the USB key.
e
• Connect the USB key to the projector's USB-A port. (Models with a
built-in wireless LAN module.)
• Remove the wireless LAN module from the projector and insert the
USB key into the same port used for the wireless LAN module.
(Models with the optional wireless LAN module installed.)
You see a projected message that the network information update is
complete.
Remove the USB key.
f
If your projector needs the wireless LAN module, reinsert the wireless
LAN module into the projector. (Models with the optional wireless
LAN module installed.)
Connect the USB key to a USB port on your computer.
g
Follow the on-screen instructions to install the necessary application.
h
• If the Windows Firewall message is displayed, click Yes to
a
After a few minutes, your computer image is displayed by the projector.
disable the firewall.
• You need administrator authority to install the software.
• If it is not installed automatically, double-click
MPPLaunch.exe in the USB key.
Make sure the wireless LAN module is installed or built into your
b
projector.
When you have finished projecting wirelessly, select the Safely Remove
i
Hardware option in the Windows taskbar, and then remove the USB
key from your computer.
Page 89
Wireless Network Projection
You may need to restart your computer to reactivate your
a
wireless LAN connection.
89
Page 90
Wireless Network Projection from a Mobile Device (Screen Mirroring)
90
You can send image to your projector from mobile devices such as laptops,
smartphones, and tablets using Miracast technology.
If your device supports Miracast, you do not need to install any additional
software. When using a Windows computer, make sure the necessary adapter
for the Miracast connection is available.
Note the following limitations when using Screen Mirroring features.
• You cannot play an interlaced image.
• You cannot play multi-channel audio over 3ch (channel 3).
• You cannot project images with a resolution above 1920 × 1080 and a frame
rate above 30 fps.
• You cannot play 3D video.
• You may not be able to view contents with copyright protection with a
Miracast connection depending on your device.
• Do not change the projector's Screen Mirroring Settings during Screen
Mirroring projection. Doing so may cause the projector to disconnect and it
may take a while to re-connect.
s Network > Screen Mirroring Settings
• Do not turn off the projector directly by the breaker during Screen
Mirroring projection.
Selecting Screen Mirroring Settings
You must select Screen Mirroring settings for your projector to project images
from your mobile device.
If you set a Screen Mirroring Protec. password, turn off your Screen
a
a
Mirroring Protec. password first.
Press the [Menu] button, select the Network menu, and press [Enter].
Mobile devices with Android installed or Windows 8.1 or later installed
a
gg Related Links
• "Selecting Screen Mirroring Settings" p.90
• "Connecting Using Screen Mirroring with the Miracast Function" p.92
• "List of Functions" p.11
mainly support Miracast.
Support for Miracast varies depending on the mobile device. See your
mobile device manual for details.
Page 91
Wireless Network Projection from a Mobile Device (Screen Mirroring)
91
Select On as the Screen Mirroring setting.
b
Select Screen Mirroring Settings and press [Enter].
c
Set the Display Name setting as necessary.
d
Select the Operation Mode setting.
e
• Basic lets you connect with basic options.
• Extended lets you connect with advanced options.
Select the Basic setting as necessary.
f
• Wireless LAN Sys. lets you select the type of wireless LAN system
the projector is connecting to.
• Adjust Image Quality lets you adjust the screen mirroring
speed/quality. Select a small number to improve the quality and
select large number to increase the speed.
• Connection Mode lets you select the security type. Available only for
the Basic operation mode.
For the Extended operation mode, select the Extended setting.
g
• Meeting Mode lets you select the type of meeting. Select
Interruptions OK to connect to another mobile device during
Screen Mirroring projection or No Interruptions to exclusively
connect to one device.
• Channel lets you select the wireless channel used by Screen
Mirroring.
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Wireless Network Projection from a Mobile Device (Screen Mirroring)
92
Select the Display setting as necessary.
h
• Display PIN Code lets you display the PIN code on the projected
image while projecting input sources other than Screen Mirroring.
• Display Device Name lets you display the newly connected device
name on the projected image while projecting input sources other
than Screen Mirroring.
When you finish selecting settings, select Set and follow the on-screen
i
instructions to save your settings and exit the menus.
Press the [Home] button on the remote control. The settings are
j
complete when you see the Display Name on the Home screen.
Connecting Using Screen Mirroring with the Miracast Function
If your mobile device such as a smartphone supports Miracast, you can
connect it to the projector wirelessly and project images. You can play audio
through the projector's speaker system by connecting using Screen Mirroring.
Select Screen Mirroring Settings on your projector as necessary.
a
Press the [LAN] button on the remote control to switch to the Screen
b
Mirroring source.
You see the Screen Mirroring standby screen.
The projector displays the image from your mobile device.
It may take some time until the connection is established. While
a
gg Related Links
• "Connecting Using Screen Mirroring in Windows 10" p.92
• "Connecting Using Screen Mirroring in Windows 8.1" p.93
Connecting Using Screen Mirroring in Windows 10
You can set up your computer for wireless projection and play audio through
the projector's speaker system by connecting using Screen Mirroring.
Select Screen Mirroring Settings on your projector as necessary.
a
Press the [LAN] button on the remote control to switch to the Screen
b
Mirroring source.
You see the Screen Mirroring standby screen.
connecting, do not disconnect the projector's power cord. Doing
so may cause your device to freeze or malfunction.
Depending on the mobile device, you may need to delete a device
when connecting. Follow the on-screen instructions on your
device.
On your mobile device, use your Miracast function to search for the
c
projector.
You see a list of available devices.
Select the projector's Display Name from the list.
d
If you see the PIN entry screen on your mobile device, enter the PIN
e
code displayed on the Screen Mirroring standby screen or at the bottom
right of the projected image.
Page 93
Wireless Network Projection from a Mobile Device (Screen Mirroring)
93
Display Action Center, and then select Connect.
c
You see a list of available devices.
Select the projector's Display Name from the list.
d
It may take some time until the connection is established. While
a
Connecting Using Screen Mirroring in Windows 8.1
You can set up your computer for wireless projection from Charms in
Windows 8.1. You can play audio through the projector's speaker system by
connecting using Screen Mirroring.
Select Screen Mirroring Settings on your projector as necessary.
a
Press the [LAN] button on the remote control to switch to the Screen
b
Mirroring source.
You see the Screen Mirroring standby screen.
On your computer, select Devices from Charms and select Project.
c
connecting, do not disconnect the projector's power cord. Doing
so may cause your device to freeze or malfunction.
If you see the PIN entry screen on your computer, enter the PIN code
e
displayed on the Screen Mirroring standby screen or at the bottom
right of the projected image.
The projector displays the image from your computer.
Page 94
Wireless Network Projection from a Mobile Device (Screen Mirroring)
94
Select Add a wireless display.
d
You see a list of available devices.
Select the projector's Display Name from the list.
e
a
It may take some time until the connection is established. While
connecting, do not disconnect the projector's power cord. Doing
so may cause your device to freeze or malfunction.
If you see the PIN entry screen on your computer, enter the PIN code
f
displayed on the Screen Mirroring standby screen or at the bottom
right of the projected image.
The projector displays the image from your computer.
Page 95
Secure HTTP
95
You can use the HTTPS protocol to increase security between the projector
and a Web browser communicating with it. To do this, you create a server
certificate, install it on the projector, and turn on the Secure HTTP setting in
the projector menus to verify the reliability of the Web browser.
s Network > Network Configuration > Others > Secure HTTP
Even if you do not install a server certificate, the projector automatically
creates a self-signed certificate and allows communication. However, because
the self-signed certificate cannot verify reliability from a Web browser, you
see a warning about the server's reliability when you access the projector from
a Web browser. This warning does not prevent communication.
gg Related Links
• "Importing a Web Server Certificate Using the Menus" p.95
• "List of Functions" p.11
Importing a Web Server Certificate Using the Menus
You can create your Web server certificate, and import it using the projector
menus and a USB flash drive.
You can also register the digital certificates from your Web browser.
a
However, be sure to register just once or the certificate may not install
correctly.
Select the Others menu and press [Enter].
d
Set the Secure HTTP setting to On.
e
Select Web Server Cert. and press [Enter].
f
Select Register and press [Enter].
g
Follow the on-screen instructions to connect a USB storage device to
h
the projector's USB-A port.
Make sure your digital certificate file is compatible with projector
a
registration and directly placed on the USB storage device.
Press the [Menu] button, select the Network menu, and press [Enter].
b
Select Network Configuration and press [Enter].
c
Press [Enter] to display the certificate list.
i
Select the certificate to import using the displayed list.
j
A message is displayed prompting you to enter the password for the
certificate.
Enter a password and press [Enter].
k
The certificate is imported and a completion message appears.
Page 96
Secure HTTP
gg Related Links
• "Supported Web Server Certificates" p.96
Supported Web Server Certificates
You can register these types of digital certificates.
Web Server Certificate (Secure HTTP)
Specification Description
Format PKCS#12
Extension PFX, P12
Encryption RSA
Hashes MD5/SHA-1/SHA-256/SHA-384/SHA-512
Key length 512/1024/2048/4096 bit
Common name Network host name
Organization Optional
Password * Up to 64 alphanumeric characters; required
96
* You can set a password using up to 64 alphanumeric characters. However,
you need to use your Web browser to enter more than 32 characters.
Page 97
Monitoring and Controlling the Projector
Follow the instructions in these sections to monitor and control the projector over a network.
gg Related Links
• "Epson Projector Management" p.98
• "Controlling a Networked Projector Using a Web Browser" p.99
• "Registering Digital Certificates from a Web Browser" p.103
• "Setting Up Projector Network E-Mail Alerts" p.104
• "Setting Up Monitoring Using SNMP" p.106
• "Setting Projector Event Schedules" p.107
Page 98
Epson Projector Management
Epson Projector Management software (Windows only) lets you monitor and
control your projector through the network. See the Epson Projector
Management Operation Guide for instructions.
You can download Epson Projector Management from the following Web
site.
epson.sn/
gg Related Links
• "List of Functions" p.11
98
Page 99
Controlling a Networked Projector Using a Web Browser
99
Once you have connected your projector to your network, you can select
projector settings and control projection using a compatible Web browser.
This lets you access the projector remotely.
• Make sure the computer and projector are connected to the network.
a
Make sure the projector is turned on.
a
Make sure your computer or device is connected to the same network
b
as the projector.
Start your Web browser on the computer or device.
c
Go to the Epson Web Control screen by entering the projector's IP
d
address into the browser's address box. When entering an IPv6 address,
wrap the address with [ and ].
When projecting images using a wireless LAN, connect in Advanced
connection mode.
• You can use the following Web browsers.
• Internet Explorer 11 or later (Windows)
• Microsoft Edge (Windows)
• Safari (Mac, iOS)
• Chrome (Android)
• While using the Web browser, do not connect using a proxy server.
You cannot select all of the projector menu settings or control all
projector functions using a Web browser.
• If you set Standby Mode to Communication On, you can use a Web
browser to select settings and control projection even if the projector
is in standby mode (when the power is off).
s ECO > Standby Mode
You see the Epson Web Control screen.
Controls the projector remotely.
A
Displays a test pattern.
B
Sets detailed projector settings.
C
Operates the projector's menu settings with your finger or mouse.
D
Select the option corresponding to the projector function you want to
e
control.
Page 100
Controlling a Networked Projector Using a Web Browser
100
• You may need to log in to access some of the options on the
a
gg Related Links
• "Web Control Options" p.100
• "Projector Setup Settings - ECO Menu" p.128
• "Network Menu - Basic Menu" p.122
• "List of Functions" p.11
Epson Web Control screen. If you see a log in window, enter
your user name and password.
• When accessing the Basic Control option, the user name is
EPSONREMOTE and the default password is guest.
• When accessing other options, the user name is
EPSONWEB and the default password is admin.
• You can change the password in the projector's Network
menu.
s Network > Network Configuration > Basic > Web
Control Password
• You can only select the following settings from Advanced.
• Monitor Password (up to 16 alphanumeric characters)
• IPv6 Settings (manual)
• HTTP port (port number used for Web Control except for
80 [default], 843, 3620, 3621, 3625, 3629, 4352, 4649, 5357,
10000, 10001, 41794)
Web Control Options
Basic Control
• If you see a log in window, enter your user name and password. (The
a
user name is EPSONREMOTE and the default password is guest.)
• You can change the password in the projector's Network menu.
s Network > Network Configuration > Basic > Remote Password
Returns to the Epson Web Control screen.
A
Turns the projector on or off.
B
Selects the input source.
C
Turns the video and audio on or off temporarily.
D
Pauses or resumes images.
E
Displays the QR code.
F
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