Epson EB-L255F User manual

User's Guide

Contents 2
Notations Used in This Guide 7
Using the Manual to Search for Information .................................. 8
Searching by Keyword................................................................................................................... 8
Jumping Directly from Bookmarks............................................................................................ 8
Printing Only the Pages You Need............................................................................................ 8
Getting the Latest Version of the Documents................................. 9
Introduction to Your Projector 10
Projector Features............................................................................ 11
Long-life Laser Light Source...................................................................................................... 11
Quick and Easy Setup .................................................................................................................. 11
Flexible Connectivity.................................................................................................................... 11
Connect with Computers ..................................................................................................... 12
Connect with Mobile Devices............................................................................................. 12
Projecting for Exhibitions........................................................................................................... 13
Projector Parts and Functions ........................................................ 14
Projector Parts - Front/Top ........................................................................................................ 14
Projector Parts - Rear.................................................................................................................... 15
Projector Parts - Base ................................................................................................................... 16
Projector Parts - Control Panel................................................................................................. 17
Projector Parts - Remote Control ............................................................................................ 18
Setting Up the Projector 20
Projector Placement ........................................................................ 21
Projector Setup and Installation Options............................................................................. 22
Projection Distance....................................................................................................................... 23
Projector Connections ..................................................................... 24
Connecting to a Computer........................................................................................................ 24
Connecting to a Computer for HDMI Video and Audio ........................................... 24
Connecting to a Computer for VGA Video and Audio.............................................. 24
Connecting to a Computer for USB Video and Audio............................................... 25
Connecting to Video Sources ................................................................................................... 26
Connecting to an HDMI Video Source ............................................................................ 27
Connecting to a Composite Video Source..................................................................... 27
Connecting to External USB Devices ..................................................................................... 28
USB Device Projection ........................................................................................................... 28
Connecting to a USB Device ............................................................................................... 28
Disconnecting a USB Device ............................................................................................... 29
Connecting to a Document Camera ...................................................................................... 29
Connecting to External Devices............................................................................................... 29
Connecting to a VGA Monitor ............................................................................................ 29
Connecting to External Speakers ...................................................................................... 30
Connecting a Microphone ................................................................................................... 30
Installing Batteries in the Remote Control.................................... 32
Remote Control Operation.............................................................. 33
Opening the Lens Cover .................................................................. 34
Using Basic Projector Features 35
Turning On the Projector ................................................................ 36
Home Screen................................................................................................................................... 37
Turning Off the Projector ................................................................ 39
Setting the Date and Time .............................................................. 40
Selecting the Language for the Projector Menus ......................... 42
Projection Modes ............................................................................. 43
Changing the Projection Mode Using the Remote Control.......................................... 43
Changing the Projection Mode Using the Menus ............................................................ 43
Setting the Screen Type .................................................................. 45
Adjusting the Image Position Using Screen Position...................................................... 46
Displaying a Test Pattern ................................................................ 48

Contents 3
Adjusting the Image Height............................................................ 50
Image Shape..................................................................................... 51
Auto V-Keystone ............................................................................................................................ 51
Correcting the Image Shape with the Horizontal Keystone Slider............................. 51
Correcting the Image Shape with the Keystone Buttons .............................................. 52
Correcting the Image Shape with Quick Corner ............................................................... 53
Correcting Image Shape with Arc Correction..................................................................... 55
Correcting Image Shape with Point Correction................................................................. 57
Resizing the Image with the Zoom Ring........................................ 60
Focusing the Image Using the Focus Ring..................................... 61
Selecting an Image Source.............................................................. 62
Image Aspect Ratio .......................................................................... 64
Changing the Image Aspect Ratio.......................................................................................... 64
Available Image Aspect Ratios ................................................................................................. 64
Projected Image Appearance with Each Aspect Mode .................................................. 65
Adjusting Image Quality (Color Mode).......................................... 69
Changing the Color Mode ......................................................................................................... 69
Available Color Modes................................................................................................................. 69
Turning On Automatic Luminance Adjustment................................................................ 69
Adjusting the Image Color .............................................................. 71
Adjusting the Hue, Saturation, and Brightness.................................................................. 71
Adjusting the Gamma ................................................................................................................. 72
Adjusting the Image Resolution..................................................... 74
Adjusting the Brightness................................................................. 76
Constant Brightness Usage Hours .......................................................................................... 77
Light Source Operation Time.................................................................................................... 78
Controlling the Volume with the Volume Buttons ....................... 79
Adjusting Projector Features 80
Projecting Multiple Images Simultaneously ................................. 81
Unsupported Input Source Combinations for Split Screen Projection..................... 83
Split Screen Projection Restrictions........................................................................................ 83
Projecting a PC Free Presentation.................................................. 84
Supported PC Free File Types................................................................................................... 84
Precautions on PC Free Projection ......................................................................................... 85
Starting a PC Free Slide Show .................................................................................................. 85
Starting a PC Free Movie Presentation ................................................................................. 87
PC Free Display Options ............................................................................................................. 88
Projecting in Content Playback Mode ........................................... 89
Switching to Content Playback Mode................................................................................... 89
Using Spotlight Mode.................................................................................................................. 90
Projecting Your Playlists ............................................................................................................. 91
Creating Playlists Using Epson Web Control................................................................. 92
Adding Effects to Your Projected Image.............................................................................. 94
Content Playback Mode Restrictions..................................................................................... 95
Shutting Off the Image and Sound Temporarily .......................... 96
Stopping Video Action Temporarily .............................................. 97
Zooming In/Zooming Out of Images (E-Zoom)............................. 98
Zooming Into Images .................................................................................................................. 98
Zooming Out of Images.............................................................................................................. 98
Saving a User's Logo Image .......................................................... 100
Saving a User Pattern .................................................................... 102
Using Multiple Projectors ............................................................. 104
Projector Identification System for Multiple Projector Control................................. 104
Setting the Projector ID...................................................................................................... 105
Selecting the Projector You want to Operate............................................................ 105
Adjusting Color Uniformity ..................................................................................................... 106
Blending the Image Edges ...................................................................................................... 108

Contents 4
Matching the Image Colors..................................................................................................... 109
Adjusting the Black Level......................................................................................................... 111
Modifying the Black Level Adjustment Area .............................................................. 112
Adjusting RGBCMY..................................................................................................................... 113
Scaling an Image......................................................................................................................... 115
Projector Security Features .......................................................... 117
Password Security Types.......................................................................................................... 117
Setting a Password ............................................................................................................... 117
Selecting Password Security Types ................................................................................ 118
Entering a Password to Use the Projector................................................................... 119
Locking the Projector's Buttons ............................................................................................ 119
Unlocking the Projector's Buttons.................................................................................. 120
Installing a Security Cable ....................................................................................................... 120
Using the Projector on a Network 122
Wired Network Projection............................................................. 123
Connecting to a Wired Network ........................................................................................... 123
Selecting Wired Network Settings........................................................................................ 123
Wireless Network Projection ........................................................ 126
Safety Instructions for Built-in Wireless LAN Module.................................................... 126
Connection Methods for Wireless Network Projection................................................ 126
Installing the Wireless LAN Module..................................................................................... 127
Selecting Wireless Network Settings Manually ............................................................... 128
Selecting Wireless Network Settings in Windows.......................................................... 131
Selecting Wireless Network Settings in Mac .................................................................... 131
Setting Up Wireless Network Security for Simple AP Mode....................................... 131
Setting Up Wireless Network Security for Infrastructure Mode................................ 132
Supported Client and CA Certificates............................................................................ 134
Using a QR Code to Connect a Mobile Device ................................................................ 134
Using a USB Key to Connect a Windows Computer...................................................... 135
Wireless Network Projection from a Mobile Device (Screen
Mirroring)........................................................................................ 136
Selecting Screen Mirroring Settings .................................................................................... 136
Connecting Using Screen Mirroring with the Miracast Function............................. 138
Connecting Using Screen Mirroring in Windows 10..................................................... 139
Connecting Using Screen Mirroring in Windows 8.1 .................................................... 139
Secure HTTP.................................................................................... 141
Importing a Web Server Certificate Using the Menus .................................................. 141
Supported Web Server Certificates................................................................................ 142
Monitoring and Controlling the Projector 143
Epson Projector Management ...................................................... 144
Controlling a Networked Projector Using a Web Browser ........ 145
Web Control Options................................................................................................................. 146
Registering Digital Certificates from a Web Browser................. 153
Setting Up Projector Network E-Mail Alerts ............................... 154
Network Projector E-mail Alert Messages ......................................................................... 154
Setting Up Monitoring Using SNMP............................................. 155
Using ESC/VP21 Commands ........................................................ 156
ESC/VP21 Command List ......................................................................................................... 156
Cable Layouts ............................................................................................................................... 156
PJLink Support ............................................................................... 158
Art-Net Channel Definitions.......................................................... 159
Crestron Connected Support........................................................ 161
Setting Up Crestron Connected Support........................................................................... 161
Setting Projector Event Schedules............................................... 162
Adjusting the Menu Settings 165
Using the Projector's Menus ......................................................... 166
Using the Displayed Keyboard..................................................... 167

Contents 5
Available Text Using the Displayed Keyboard................................................................. 167
Image Quality Settings - Image Menu ......................................... 168
Input Signal Settings - Signal I/O Menu....................................... 170
Projector Installation Settings - Installation Menu .................... 172
Projector Display Settings - Display Menu.................................. 174
Projector Feature Settings - Operation Menu............................. 176
Projector Administration Settings - Management Menu .......... 178
Event ID Code List....................................................................................................................... 179
Projector Network Settings - Network Menu.............................. 181
Network Menu - Network Settings Menu.......................................................................... 181
Network Menu - Wireless LAN Menu............................................................................. 182
Network Menu - Wired LAN Menu ................................................................................. 184
Network Menu - Mail Notification Menu ..................................................................... 185
Network Menu - Projector Control Menu .................................................................... 185
Network Menu - Network Projection Settings........................................................... 186
Multiple Projector Operation Settings - Multi-Projection
Menu ............................................................................................... 188
Projector Setup Settings - ECO Menu .......................................... 190
Projector Initial Settings and Reset Options - Initial/All
Settings Menu ................................................................................ 191
Copying Menu Settings Between Projectors (Batch Setup) ...... 192
Transferring Settings From a USB Flash Drive ................................................................. 192
Transferring Settings From a Computer ............................................................................ 193
Batch Setup Error Notification ......................................................................................... 194
Maintaining the Projector 195
Projector Maintenance .................................................................. 196
Cleaning the Lens........................................................................... 197
Cleaning the Projector Case.......................................................... 198
Air Filter and Vent Maintenance .................................................. 199
Cleaning the Air Filter and Vents.......................................................................................... 199
Replacing the Air Filter ............................................................................................................. 199
Updating the Firmware ................................................................. 201
Updating Firmware Using a USB Storage Device........................................................... 201
Updating Firmware Using a Computer and USB Cable ............................................... 202
Solving Problems 204
Projection Problems ...................................................................... 205
Projector Indicator Status ............................................................. 206
Solving Image or Sound Problems............................................... 208
Solutions When No Image Appears..................................................................................... 208
Solutions When Image is Incorrect Using the USB Display Function ..................... 209
Solutions When "No Signal" Message Appears............................................................... 209
Displaying From a Windows Laptop.............................................................................. 209
Displaying From a Mac Laptop........................................................................................ 210
Solutions When "Not Supported" Message Appears .................................................... 210
Solutions When Only a Partial Image Appears................................................................ 210
Solutions When the Image is not Rectangular................................................................ 211
Solutions When the Image Contains Noise or Static..................................................... 211
Solutions When the Image is Fuzzy or Blurry .................................................................. 212
Solutions When the Image Brightness or Colors are Incorrect ................................. 212
Solutions When an Afterimage Remains on the Projected Image .......................... 213
Solutions to Sound Problems................................................................................................. 213
Solutions to Microphone Problems ..................................................................................... 213
Solutions When Image File Names are not Displayed Correctly in PC Free......... 213
Solutions When You Cannot Project Images Using the PC Free Feature.............. 214
Solving Projector or Remote Control Operation Problems....... 215
Solutions to Projector Power or Shut-Off Problems...................................................... 215
Solutions to Problems with the Remote Control............................................................ 215
Solutions to Password Problems........................................................................................... 216

Contents 6
Solution When "The Battery that Saves Your Clock Settings is Running Low"
Message Appears........................................................................................................................ 216
Solutions to Problems in Content Playback mode..................... 217
Solving Network Problems ........................................................... 218
Solutions When Wireless Authentication Fails ................................................................ 218
Solutions When You Cannot Access the Projector Through the Web ................... 218
Solutions When Network Alert E-Mails are not Received............................................ 218
Solutions When the Image Contains Static During Network Projection............... 219
Solutions When You Cannot Connect Using Screen Mirroring................................. 219
Solutions When You Cannot Use Two Screen Mirroring Sources............................ 219
Solutions When the Image or Sound Contains Static During Screen Mirroring
Connection.................................................................................................................................... 219
Solutions When HDMI Link does not Function ........................... 221
Appendix 222
Optional Accessories and Replacement Parts............................. 223
Screens............................................................................................................................................ 223
Cables .............................................................................................................................................. 223
Mounts............................................................................................................................................ 223
External Devices .......................................................................................................................... 223
Replacement Parts...................................................................................................................... 224
For Wireless Connection .......................................................................................................... 224
Compatible Accessories from Other Projectors .............................................................. 224
Screen Size and Projection Distance............................................ 225
Supported Monitor Display Resolutions ..................................... 229
Projector Specifications ................................................................ 234
Connector Specifications ......................................................................................................... 235
External Dimensions...................................................................... 236
USB Display System Requirements .............................................. 237
Supported Features for Epson Projector Content Manager...... 238
List of Safety Symbols and Instructions ...................................... 239
Laser Safety Information............................................................... 241
Laser Warning Labels................................................................................................................. 241
Glossary .......................................................................................... 243
Notices ............................................................................................ 245
FCC Compliance Statement.................................................................................................... 245
Indication of the manufacturer and the importer in accordance with
requirements of EU directive.................................................................................................. 246
Restriction of Use........................................................................................................................ 246
Operating System References................................................................................................ 246
Trademarks.................................................................................................................................... 246
Copyright Notice......................................................................................................................... 247
Copyright Attribution................................................................................................................ 247

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.
Warning
This symbol indicates information that, if ignored, could possibly result in personal injury or even death.
Caution
This symbol indicates information that, if ignored, could possibly result in personal injury or physical damage due to incorrect handling.
General Information Notations
Attention
This label indicates procedures that may result in damage or injury if sufficient care is not taken.
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 control panel.
Example: [Esc] button
Menu/Setting name Indicates projector menu and setting names.
Example:
Select the Image menu
sImage >Advanced
This label indicates links to the related pages.
sThis label indicates the projector's current menu level.
gg Related Links
• "Using the Manual to Search for Information" p.8
• "Getting the Latest Version of the Documents" p.9

Using the Manual to Search for Information 8
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.8
• "Jumping Directly from Bookmarks" p.8
• "Printing Only the Pages You Need" p.8
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.
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 ←.
• 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

Getting the Latest Version of the Documents 9
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.

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.11
• "Projector Parts and Functions" p.14

Projector Features 11
This projector comes with these special features. Refer to these sections for
more details.
gg Related Links
• "Long-life Laser Light Source" p.11
• "Quick and Easy Setup" p.11
• "Flexible Connectivity" p.11
• "Projecting for Exhibitions" p.13
Long-life Laser Light Source
A solid-state laser light source provides virtually maintenance-free operation
until light source brightness is reduced.
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.
gg Related Links
• "Home Screen" p.37
• "Turning On the Projector" p.36
• "Correcting the Image Shape with the Horizontal Keystone Slider" p.51
Flexible Connectivity
This projector supports a wide variety of easy-to-use connectivity options as
shown below.
gg Related Links
• "Connect with Computers" p.12
• "Connect with Mobile Devices" p.12

Projector Features 12
Connect with Computers
• Connect with one USB cable to project images and output audio (USB
Display).
• 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 on which
Epson iProjection is installed.
See the Epson iProjection Operation Guide (Windows/Mac) for details.
a• You can download the necessary software and manuals from the
following Web site:
epson.sn
gg Related Links
• "Wired Network Projection" p.123
• "Wireless Network Projection" p.126
• "Connecting to a Computer for USB Video and Audio" p.25
Connect with Mobile Devices
• Screen Mirroring to connect your projector and mobile device wirelessly
using Miracast technology.
• Epson iProjection (iOS/Android) to connect your projector and mobile
device wirelessly using the app available on the App Store or Google Play.
aAny fees incurred when communicating with the App Store or
Google Play are the responsibility of the customer.
• Epson iProjection (Chromebook) to connect your projector and
Chromebook device wirelessly using the app available on the Chrome Web
Store.
aAny fees incurred when communicating with the Chrome Web Store
are the responsibility of the customer.

Projector Features 13
gg Related Links
• "Wireless Network Projection from a Mobile Device (Screen Mirroring)"
p.136
Projecting for Exhibitions
Your projector allows you to project your content for exhibitions as digital
signage (EB‑L255F/EB‑L250F).
• Content Playback mode to play your playlists, and add color and shape
effects to your projected image.
• You can use one of the following methods to create content played in
Content Playback mode.
• Epson Projector Content Manager software allows you to create playlists
and save them on an external storage device. You can also add color and
shape effects to your projected image, and schedule playlists.
See the Epson Projector Content Manager Operation Guide for details.
• Epson Web Control allows you to create playlists using a Web browser
and save them to an external storage device connected to a projector on a
network. You can also add color and shape effects to your projected
image.
• The Epson Creative Projection app allows you to create content on iOS
devices. You can also transfer content to the projector wirelessly.
You can download Epson Creative Projection from the App Store. Any
fees incurred when communicating with the App Store are the
responsibility of the customer.
aYou can download the necessary software and manuals from the
following Web site:
epson.sn
gg Related Links
• "Projecting in Content Playback Mode" p.89

Projector Parts and Functions 14
The following sections explain the projector parts and their functions.
All of the features in this guide are explained using illustrations of EB‑L200F
unless otherwise mentioned.
gg Related Links
• "Projector Parts - Front/Top" p.14
• "Projector Parts - Rear" p.15
• "Projector Parts - Base" p.16
• "Projector Parts - Control Panel" p.17
• "Projector Parts - Remote Control" p.18
Projector Parts - Front/Top
Name Function
AAir intake vent Takes in air to cool the projector internally.
Name Function
BLens cover Close when not using the projector to protect the lens.
By closing it during projection you can hide the image
and the sound.
CFoot release lever Press the foot release lever to extend and retract the
front adjustable foot.
DFront adjustable foot When the projector is set up on a surface such as a
desk, extend the foot to adjust the position of the
image.
ELens Images are projected from here.
Warning
• Do not look into the projection lens while
projecting.
• Do not place any objects or put your hand
near the projection lens. It could cause
burns, fire, or the object to warp because this
area reaches a high temperature due to the
concentrated projection light.
FRemote receiver Receives signals from the remote control.
GAir intake vent (air
filter)
Takes in air to cool the projector internally.
HControl panel Operates the projector.
IFocus ring Adjusts the image focus.
JZoom ring Adjusts the image size.
KHorizontal keystone
slider
Corrects horizontal distortion in the projected image.

Projector Parts and Functions 15
Name Function
LAir exhaust vent Exhaust vent for air used to cool the projector
internally.
Caution
While projecting, do not put your face or
hands near the air exhaust vent, and do not
place objects that may become warped or
damaged by heat near the vent. Hot air from
the air exhaust vent could cause burns,
warping, or accidents to occur.
MA/V Mute slide lever Slide the knob to open and close the lens cover.
gg Related Links
• "Air Filter and Vent Maintenance" p.199
• "Projector Parts - Control Panel" p.17
• "Opening the Lens Cover" p.34
• "Adjusting the Image Height" p.50
• "Focusing the Image Using the Focus Ring" p.61
• "Resizing the Image with the Zoom Ring" p.60
• "Correcting the Image Shape with the Horizontal Keystone Slider" p.51
• "Shutting Off the Image and Sound Temporarily" p.96
Projector Parts - Rear
Name Function
APower inlet Connects the power cord to the projector.
BRS-232C port Connects an RS-232C cable to control the projector
from a computer. (You do not need to use this port
normally.)
CL-Audio-R ports Inputs audio from equipment connected to the Video
port.
DMic port
(EB‑L200F/EB‑L200W
/EB‑L200X)
Inputs audio from the microphone.
EAudio 1/Audio 2
ports
Audio 1: Inputs audio from equipment connected to
the Computer1 port.
Audio 2: Inputs audio from equipment connected to
the Computer2 port. When you project image from the
optional document camera, the audio is input from this
port.
FAudio Out port Outputs audio from the current input source to an
external speaker.
GAir intake vent Takes in air to cool the projector internally.

Projector Parts and Functions 16
Name Function
HSpeaker Outputs audio.
IHDMI1/HDMI2
ports
Input video signals from HDMI compatible video
equipment and computers.
This port is compatible with HDCP2.3.
JComputer1/Compute
r2/Monitor Out ports
Input image signals from a computer.
When you change the Monitor Out Port setting in the
projector's Signal I/O menu, you can use the
Computer2/Monitor Out port to output analog RGB
signal input from the Computer1 port.
KVideo port Inputs composite video signals from video sources.
LRemote receiver Receives signals from the remote control.
MLAN port Connects a LAN cable to connect to a network.
NUSB-A port Use to connect a USB memory device or digital camera
for projecting movies or images using the PC Free
feature or in Content Playback mode.
Use to connect the optional document camera.
Use to connect the wireless LAN module.
Use to connect a USB memory device to save error and
operation log files.
OUSB-B port Use to connect a USB cable to the computer to project
computer images.
PWireless LAN module
fixing screw
Secures the wireless LAN module cover.
gg Related Links
• "Projector Connections" p.24
Projector Parts - Base
Name Function
AFront adjustable foot When the projector is set up on a surface such as a
desk, extend the foot to adjust the position of the
image.
BFixing points (nine
points)
Use these points to attach the optional mount or
commercially available mount compatible with the
VESA Mounting Interface Standard (100 × 100 mm)
when installing the projector on a wall, or mounting
the projector from a ceiling.

Projector Parts and Functions 17
Name Function
CRear feet When the projector is set up on a surface such as a
desk, turn to extend and retract the feet to adjust the
horizontal tilt.
DSecurity cable
attachment point
Pass the theft-prevention wire lock through here and
lock it in place.
You can also attach the safety wire here to prevent the
projector from falling from the ceiling or wall.
gg Related Links
• "Adjusting the Image Height" p.50
• "Installing a Security Cable" p.120
Projector Parts - Control Panel
Name Function
A[Source Search]
button
Changes to the next input source.
Name Function
B[Enter] button [ ] Enters the current selection and moves to the next level
while displaying the projector's menu.
When projecting an analog RGB signal from the
Computer port, optimizes the Analog Signal
Adjustment settings (Tracking,Sync., and Position).
CKeystone adjustment
buttons and arrow
buttons
Displays the Keystone screen allowing you to correct
keystone distortion.
Selects menu items while displaying the projector's
menu.
D[Esc] button Stops the current function.
Moves back to the previous menu level while
displaying the projector's menu.
EVolume buttons and
arrow buttons : 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.
F[Menu] button Displays and closes the projector's menu.
G[Home] button Displays and closes the Home screen.
HPower button [ ] Turns the projector on or off.
IIndicators Indicates the projector's status.
gg Related Links
• "Home Screen" p.37
• "Projector Indicator Status" p.206
• "Correcting the Image Shape with the Keystone Buttons" p.52
• "Selecting an Image Source" p.62
• "Controlling the Volume with the Volume Buttons" p.79
• "Adjusting the Menu Settings" p.165

Projector Parts and Functions 18
Projector Parts - Remote Control
EB‑‑L255F/EB‑‑L250F
EB‑‑L200F/EB‑‑L200W/EB‑‑L200X
Name Function
APower button [ ] Turns the projector on or off.

Projector Parts and Functions 19
Name Function
B[HDMI] button Switches the image source to the HDMI ports.
C[Computer] button Switches the image source to the Computer ports.
D[Keystone] button
(EB‑L255F/EB‑L250F)
Displays the Geometry Correction screen allowing you
to correct keystone distortion of the projected image.
E[Effect] button
(EB‑L255F/EB‑L250F)
Displays the Overlay Effect menu in Content Playback
mode.
FNumeric buttons Enters numbers in the projector's menu while holding
down the [Num] button.
In Content Playback mode, enter numbers while
holding down the [Num] button to play back your
favorite playlists (EB‑L255F/EB‑L250F).
G[Auto] button When projecting an analog RGB signal from the
Computer port, optimizes the Analog Signal
Adjustment settings (Tracking,Sync., and Position).
H[Num] button Hold down this button to enter numbers using the
numeric buttons.
I[Menu] button Displays and closes the projector's menu.
JArrow buttons Selects menu items while displaying the projector's
menu.
K[Enter] button [ ] Enters the current selection and moves to the next level
while displaying the projector's menu.
L[User] button Performs settings assigned in the User Button setting
in the projector's Management menu.
M[Color Mode] button Changes the color mode.
N[Aspect] button Changes the aspect mode.
O[E-Zoom] +/–
buttons
Resizes the projected image.
P[A/V Mute] button Turns the video and audio on or off temporarily.
Q[Split] button Projects up to four images from different image sources
simultaneously by splitting the projected screen.
R[Home] button Displays and closes the Home screen.
S[Freeze] button Pauses or resumes images.
Name Function
T[Volume] up/down
buttons
Adjusts the speaker volume.
U[Default] button Returns the selected setting to its default value.
V[Esc] button Stops the current function.
Moves back to the previous menu level while
displaying the projector's menu.
W[ID] button Hold down this button and press the numeric buttons
to select the ID for the projector you want to operate
using the remote control.
X[USB Viewer] button
(EB‑L255F/EB‑L250F)
Starts the USB Viewer in Content Playback mode.
Y[LAN] button Switches the image source between the network
connected devices.
Z[USB] button Switches the image source between the USB Display
and USB-A port.
a[Source Search]
button
Switches to the next input source.
bRemote control light
emitting area
Outputs remote control signals.
gg Related Links
• "Projecting in Content Playback Mode" p.89
• "Adjusting Image Quality (Color Mode)" p.69
• "Image Aspect Ratio" p.64
• "Home Screen" p.37
• "Selecting an Image Source" p.62
• "Zooming In/Zooming Out of Images (E-Zoom)" p.98
• "Shutting Off the Image and Sound Temporarily" p.96
• "Projecting Multiple Images Simultaneously" p.81
• "Stopping Video Action Temporarily" p.97
• "Controlling the Volume with the Volume Buttons" p.79
• "Setting the Projector ID" p.105
• "Adjusting the Menu Settings" p.165

Setting Up the Projector
Follow the instructions in these sections to set up your projector.
gg Related Links
• "Projector Placement" p.21
• "Projector Connections" p.24
• "Installing Batteries in the Remote Control" p.32
• "Remote Control Operation" p.33
• "Opening the Lens Cover" p.34