Epson EB-X25 User manual

User’s Guide

Notations Used in This Guide
•Safety indications
The documentation and the projector use graphical symbols to show how to use the projector safely.
Please understand and respect these caution symbols in order to avoid injury to persons or property.
Warning
This symbol indicates information that, if ignored, could possibly result in personal injury or even death due to incorrect handling.
Caution
This symbol indicates information that, if ignored, could possibly result in personal injury or physical damage due to incorrect handling.
•General information indications
Attention
Indicates procedures which may result in damage or injury if sufficient care is not taken.
a
Indicates additional information and points which may be useful to know regarding a topic.
sIndicates a page where detailed information regarding a topic can be found.
g Indicates that an explanation of the underlined word or words in front of this symbol appears in the glossary of terms. See the "Glossary"
section of the "Appendix".
s"Glossary" p.140
[Name] Indicates the name of the buttons on the remote control or the control panel.
Example: [Esc] button
Menu Name Indicates Configuration menu items.
Example:
Select Brightness from Image.
Image - Brightness

Notations Used in This Guide ........................ 2
Introduction
ProjectorFeatures .......................................... 8
QuickandEasySetup,Projection,andStorage..........................8
ConnectingwithaUSBcableandprojecting(USBDisplay)................8
Detecting projector movements and automatically correcting image distortion
.........................................................8
Horizontalkeystoneadjuster....................................8
UsefulFunctionsforProjectingImages ................................8
Increasingprojectioncontentinwide(WXGA)screen(EB-W22only).......... 8
Connect a USB storage device and project movies or images (PC Free) . . . . . . . . 9
Variousfunctionsforexcellentpowersaving .......................... 9
Makingthemostoftheremotecontrol.............................9
EnlargeandprojectyourfileswiththeDocumentCamera .................9
Enhancedsecurityfunctions ..................................... 9
TakingFullAdvantageofaNetworkConnection.........................9
Connecting to a network and projecting images from the computer's screen
........................................................10
Easy connection to a computer with Quick Wireless Connection (Windows only)
........................................................10
Projectingimagesfromportabledevicesoveranetwork.................10
Projecting images from multiple computers simultaneously (EB-X25/EB-W22/EB-
X22/EB-X20only) ............................................10
PartNamesandFunctions .................................. 11
Front/Top ...................................................11
Rear .......................................................13
Base ......................................................14
ControlPanel................................................15
RemoteControl...............................................16
Replacingtheremotecontrolbatteries .............................19
Remotecontroloperatingrange................................. 20
Preparing the Projector
Installing the Projector ..................................... 22
InstallationMethods ...........................................22
Installationmethods......................................... 23
ScreenSizeandApproximateProjectionDistance.......................23
Connecting Equipment ..................................... 25
ConnectingaComputer......................................... 25
ConnectingImageSources.......................................26
ConnectingUSBDevices .........................................27
ConnectingExternalEquipment...................................28
ConnectingaLANCable .........................................30
InstallingtheWirelessLANUnit....................................31
InstallingtheQuickWirelessConnectionUSBKey......................32
Basic Usage
ProjectingImages ......................................... 34
FromInstallationtoProjection.....................................34
Automatically Detect Input Signals and Change the Projected Image (Source Search)
..........................................................35
SwitchingtotheTargetImagebyRemoteControl.......................36
ProjectingwithUSBDisplay......................................36
Systemrequirements.........................................36
Connectingforthefirsttime ....................................37
Uninstalling...............................................39
AdjustingProjectedImages ................................ 40
CorrectingKeystoneDistortion....................................40
Correctingautomatically......................................41
Correctingmanually.........................................41
AdjustingtheImageSize........................................ 44
AdjustingtheImagePosition.....................................45
AdjustingtheHorizontalTilt......................................45
CorrectingtheFocus...........................................45
AdjustingtheVolume..........................................46
Contents
3

SelectingtheProjectionQuality(SelectingColorMode)...................46
SettingAutoIris..............................................47
ChangingtheAspectRatiooftheProjectedImage.......................47
Changingmethods..........................................48
Changingtheaspectmode ..................................... 48
Useful Functions
ProjectionFunctions ....................................... 52
ProjectingWithoutaComputer(PCFree).............................52
SpecificationsforfilesthatcanbeprojectedusingPCFree...............52
PCFreeexamples...........................................52
PCFreeoperatingmethods.....................................53
Projectingtheselectedimage...................................55
Projectingimagefilesinafolderinsequence(Slideshow)................56
ImagefiledisplaysettingsandSlideshowoperationsettings..............57
HidingtheImageandSoundTemporarily(A/VMute).....................57
FreezingtheImage(Freeze) ......................................58
PointerFunction(Pointer)........................................58
EnlargingPartoftheImage(E-Zoom)................................59
Using the Remote Control to Operate the Mouse Pointer (Wireless Mouse) . . . . . . 60
SavingaUser'sLogo...........................................61
SavingUserPattern ............................................63
SecurityFunctions ......................................... 65
ManagingUsers(PasswordProtect).................................65
KindsofPasswordProtect......................................65
SettingPasswordProtect...................................... 65
EnteringthePassword........................................66
RestrictingOperation(ControlPanelLock)............................ 67
Anti-TheftLock............................................... 69
Installingthewirelock........................................69
Monitoring and Controlling ................................ 70
EasyMPMonitor..............................................70
ChangingSettingsUsingaWebBrowser(WebControl) ....................70
Projectorsetup............................................. 70
DisplayingtheWebControlscreen...............................70
DisplayingtheWebRemotescreen...............................71
UsingtheMailNotificationFunctiontoReportProblems ...................72
ReadingErrorNotificationMail..................................72
ManagementUsingSNMP .......................................73
ESC/VP21Commands ........................................... 73
Commandlist..............................................73
Cablelayouts..............................................74
AboutPJLink(EB-X25/EB-W22/EB-X22/EB-X20Only)......................75
About Crestron RoomView
®
(EB-X25/EB-W22/EB-X22/EB-X20only)...........75
Operatingaprojectorfromyourcomputer..........................76
About Event ID ............................................ 80
Configuration Menu
Using the Configuration Menu .............................. 82
ListofFunctions ........................................... 83
ConfigurationMenuTable.......................................83
Networkmenu .............................................84
ImageMenu ................................................. 85
SignalMenu................................................. 86
SettingsMenu................................................88
ExtendedMenu...............................................89
NetworkMenu ...............................................91
NotesonoperatingtheNetworkmenu .............................91
Softkeyboardoperations......................................92
Basicmenu................................................93
Wireless LAN menu (EB-X21/EB-S21/EB-X17/EB-S17 only) . . . . . . . . . . . . . . . . 93
Securitymenu(EB-X21/EB-S21/EB-X17/EB-S17only) ....................95
WiredLANmenu(EB-X25/EB-W22/EB-X22/EB-X20only).................96
Mailmenu................................................97
Othersmenu..............................................98
Resetmenu...............................................99
ECOMenu ..................................................99
InfoMenu(DisplayOnly)........................................100
Contents
4

ResetMenu.................................................101
Troubleshooting
UsingtheHelp ........................................... 103
ProblemSolving .......................................... 104
ReadingtheIndicators......................................... 104
WhentheIndicatorsProvideNoHelp ............................... 108
ProblemsRelatingtoImages .....................................109
Noimagesappear.......................................... 109
Movingimagesarenotdisplayed ................................110
Projectionstopsautomatically..................................110
ThemessageNotsupportedisdisplayed...........................110
ThemessageNoSignalisdisplayed.............................. 111
Imagesarefuzzy,outoffocus,ordistorted......................... 111
Interferenceordistortionappearinimages......................... 112
The image is truncated (large) or small, the aspect is not suitable, or the image has
beenreversed ............................................. 113
Imagecolorsarenotright ..................................... 113
Imagesappeardark ......................................... 114
ProblemswhenProjectionStarts .................................. 115
Theprojectordoesnotturnon................................. 115
OtherProblems .............................................. 115
Nosoundcanbeheardorthesoundisfaint........................ 115
There is noise in the audio (when projecting EasyMP Network Projection, EasyMP
MultiPCProjection,USBDisplay,orQuickWirelessConnection)........... 116
Theremotecontroldoesnotwork............................... 116
Iwanttochangethelanguageformessagesandmenus ................ 117
Mail is not received even if a problemoccursintheprojector .............117
CannotchangesettingsusingaWebbrowser....................... 117
Maintenance
Cleaning ................................................. 119
CleaningtheProjector'sSurface...................................119
CleaningtheLens............................................ 119
CleaningtheAirFilter..........................................119
ReplacingConsumables ................................... 121
ReplacingtheLamp ........................................... 121
Lampreplacementperiod .....................................121
Howtoreplacethelamp......................................121
Resettingthelamphours..................................... 124
ReplacingtheAirFilter......................................... 124
Airfilterreplacementperiod ................................... 124
Howtoreplacetheairfilter .................................... 124
Appendix
Optional Accessories and Consumables .................... 127
OptionalAccessories .......................................... 127
Consumables............................................... 127
Screen Size and Projection Distance ........................ 128
ProjectionDistance(ForEB-X25).................................. 128
ProjectionDistance(ForEB-X22/EB-X21/EB-X20/EB-X17) .................. 129
ProjectionDistance(ForEB-W22).................................. 130
ProjectionDistance(ForEB-S21/EB-S17)............................. 131
SupportedMonitorDisplays ............................... 133
SupportedResolutions......................................... 133
Computersignals(analogRGB)................................. 133
Componentvideo.......................................... 133
Compositevideo........................................... 134
InputsignalfromtheHDMIport ................................ 134
Specifications ............................................ 135
ProjectorGeneralSpecifications ...................................135
Contents
5

Appearance .............................................. 139
Glossary ................................................. 140
GeneralNotes ............................................ 142
AboutNotations............................................. 142
GeneralNotice:.............................................. 143
Index .................................................... 144
Contents
6

Introduction
This chapter explains the projector's features and the part names.

Quick and Easy Set up, Projection, and Storage
•Turn the projector on and off by simply plugging in or unplugging.
•Project onto large screens from a short distance.
•Make easy height adjustments with one lever.
•No cool down delay makes it easy to put away.
Connecting with a USB cable and projecting (USB Display)
By simply connecting a USB cable, you can
project images from a computer's screen
without a computer cable.
s"Projecting with USB Display" p.36
Detecting projector movements and automatically correcting
image distortion
This projector automatically corrects vertical keystone distortion which
occurs when positioning or moving the projector.
s"Correcting automatically" p.41
Horizontal keystone adjuster
This allows you to quickly correct horizontal distortion in the projected
image. This is useful if you cannot install the projector parallel to the
screen.
s"Correcting manually" p.41
Useful Functions for Projecting Images
Increasing projection content in wide (WXGA) screen (EB-W22
only)
With a computer that has a 16:10 WXGA wide
LCD display, the image can be projected in the
same aspect. You can use whiteboards and other
landscape format screens.
s"Changing the Aspect Ratio of the Projected
Image" p.47
Projector Features
8

Connect a USB storage device and project movies or images (PC
Free)
Only EB-X21/EB-S21/EB-X17/EB-S17 are supported.
You can connect USB storage devices or digital cameras to the projector
and project saved images.
A wide range of file formats are supported such as movies or images.
s"Projecting Without a Computer (PC Free)" p.52
Various functions for excellent power saving
•Various functions to prevent wasting electricity
The projector comes with a number of built-in functions to save power
such as dimming the projected image, an auto power off timer, and
adjusting power consumption while the projector is standing by.
s"ECO Menu" p.99
•Function for displaying the power-saving status on the projected screen
When ECO Display is set to On from the Configuration menu, leaf icons
() that indicate the power-saving status are displayed at the bottom-
left of the projected screen when the lamp brightness has switched to low
brightness.
sECO - ECO Display p.99
Making the most of the remote control
You can use the remote control to perform operations such as enlarging
part of the image. You can also use the remote control as a pointer during
presentations or as a mouse for the computer.
s"Pointer Function (Pointer)" p.58
s"Enlarging Part of the Image (E-Zoom)" p.59
s"Using the Remote Control to Operate the Mouse Pointer (Wireless
Mouse)" p.60
Enlarge and project your files with the Document Camera
You can project paper documents and objects using the optional Document
Camera.
By connecting to a computer and using the software supplied, you can
make full use of the projector's capabilities.
s"Optional Accessories" p.127
Enhanced security functions
•Password Protect to restrict and manage users
By setting a Password you can restrict who can use the projector.
s"Managing Users (Password Protect)" p.65
•Control Panel Lock to restrict button operation on the control panel
You can use this to prevent people changing projector settings without
permission at events, in schools, and so on.
s"Restricting Operation (Control Panel Lock)" p.67
•Equipped with various anti-theft devices
The projector is equipped with the following types of anti-theft security
devices.
•Security slot
•Security cable installation point
s"Anti-Theft Lock" p.69
Taking Full Advantage of a Network Connection
By connecting a LAN cable (EB-X25/EB-W22/EB-X22/EB-X20 only), or the
optional Wireless LAN unit (EB-X21/EB-S21/EB-X17/EB-S17 only), you can
connect to a network and access the following functions.
s"Connecting a LAN Cable" p.30
s"Installing the Wireless LAN Unit" p.31
Projector Features
9

Connecting to a network and projecting images from the
computer's screen
You can project your computer's screen over a
network by using EasyMP Network Projection.
Sharing the projector over the network allows
you to project data from different computers
without changing the signal cable. Even if the
projector is away from the computer, you can
still project data over a network.
You can find Easy Network Projection on the
EPSON Projector Software CD-ROM.
Easy connection to a computer with Quick Wireless Connection
(Windows only)
By simply connecting the optional Quick
Wireless Connection USB Key to a computer,
you can automatically setup a wireless LAN
connection.
s"Installing the Quick Wireless Connection
USB Key" p.32
Projecting images from portable devices over a network
If "Epson iProjection" is installed on your smart
phone or tablet device, you can wirelessly
project data from the device. Because you can
operate these devices from any location, you can
vary the way in which conferences or
presentations are made.
You can download "Epson iProjection" for free from the App Store or from
Google play. Any fees incurred when communicating with the App Store or
Google play are the responsibility of the customer.
Projecting images from multiple computers simultaneously (EB-
X25/EB-W22/EB-X22/EB-X20 only)
By using EasyMP Multi PC Projection, up to four screens from multiple
computers connected to the network, or from smartphones or tablets with
Epson iProjection installed, can be projected simultaneously adding a touch
of dynamism to conferences that use projectors. By making yourself the
host of a meeting, you can control the projected screens from other
connected computers allowing you to advance the meeting smoothly.
You can also project the same screen from remote projectors on the
network.
You can find EasyMP Multi PC Projection on the EPSON Projector
Software CD-ROM.
Projector Features
10

All of the features in this guide are explained using illustrations of EB-X21
unless otherwise mentioned. Front/Top
EB-S21/EB-S17
Name Function
AAir 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.
Part Names and Functions
11

Name Function
BA/V mute slide knob Slide the knob to open and close the A/V mute slide.
CFoot adjust lever Press the foot adjust lever to extend and retract the front
adjustable foot.
s"Adjusting the Image Position" p.45
DFront adjustable foot When setup on a surface such as a desk, extend the foot to
adjust the position of the image.
s"Adjusting the Image Position" p.45
EA/V mute slide Close when not using the projector to protect the lens. By
closing during projection you can hide the image and the
sound.
s"Hiding the Image and Sound Temporarily (A/V
Mute)" p.57
FRemote receiver Receives signals from the remote control.
GFocus ring Adjusts the image focus.
s"Correcting the Focus" p.45
HZoom ring
(EB-X25/EB-W22/EB-
X22/EB-X21/EB-X20/
EB-X17 only)
Adjusts the image size.
s"Adjusting the Image Size" p.44
IAir intake vent
(air filter)
Takes in air to cool the projector internally.
s"Cleaning the Air Filter" p.119
JAir filter cover Opens and closes the air filter cover.
s"Replacing the Air Filter" p.124
KSecurity slot The security slot is compatible with the Microsaver
Security System manufactured by Kensington.
s"Anti-Theft Lock" p.69
LControl panel Operates the projector.
s"Control Panel" p.15
MHorizontal keystone
adjuster
Corrects horizontal distortion in the projected image.
s"Correcting manually" p.41
Name Function
NLamp cover Open when replacing the projector's lamp.
s"Replacing the Lamp" p.121
OLamp Cover Fixing
Screw
Screw to fix the lamp cover in place.
Part Names and Functions
12

Rear
EB-X21/EB-S21/EB-X17/EB-S17
EB-X25/EB-W22/EB-X22/EB-X20
The ports vary depending on the model being used.
Name Function
APower inlet Connects the power cord to the projector.
s"From Installation to Projection" p.34
BS-Video port For S-video signals from video sources.
CRS-232C port When controlling the device from a computer, connect it
to the computer with an RS-232C cable. This port is for
control use and should not normally be used.
s"ESC/VP21 Commands" p.73
DVideo port Inputs composite video signals from video sources.
EAudio-L/R port Inputs audio from equipment connected to the S-Video
port or the Video port.
FMonitor Out port Outputs analog RGB signals input from the Computer1
port to an external monitor. You cannot output signals
input from other ports or component video signals.
GAudio1 port Inputs audio from equipment connected to the
Computer1 port.
HAudio Output port Outputs audio from the currently projected image to an
external speaker.
IAudio2 port Inputs audio from equipment connected to the
Computer2 port.
JSpeaker Outputs audio.
KRemote receiver Receives signals from the remote control.
LHDMI port Inputs video signals from HDMI compatible video
equipment and computers. This projector is compatible
with HDCP
g .
s"Connecting Image Sources" p.26
MComputer2 port Inputs image signals from a computer and component
video signals from other video sources.
NComputer1 port
Part Names and Functions
13

Name Function
OLAN port (EB-X25/EB-
W22/EB-X22/EB-X20
only)
Connects a LAN cable to connect to a network.
PUSB-B port •Connects the projector to a computer using a USB cable,
and projects the images on the computer.
s"Projecting with USB Display" p.36
•Connects the projector to a computer using a USB cable
to use the Wireless Mouse function.
s"Using the Remote Control to Operate the
Mouse Pointer (Wireless Mouse)" p.60
QUSB-A port (EB-X21/
EB-S21/EB-X17/EB-
S17 only)
•Connects a USB memory device or a digital camera, and
projects images using PC Free.
s"Projecting Without a Computer (PC Free)"
p.52
•Connects the optional Document Camera.
•Connects the optional Wireless LAN unit.
s"Installing the Wireless LAN Unit" p.31
•Connects the optional Quick Wireless Connection USB
Key.
s"Installing the Quick Wireless Connection USB
Key" p.32
RWireless LAN unit
fixing screw (EB-X21/
EB-S21/EB-X17/EB-
S17 only)
This screw secures the wireless LAN unit cover.
Base
Name Function
ACeiling mount fixing
points (three points)
Attach the optional Ceiling Mount here when suspending
the projector from a ceiling.
s"Installing the Projector" p.22
s"Optional Accessories" p.127
BSecurity cable
installation point
Pass a commercially available wire lock through here and
lock it in place.
s"Installing the wire lock" p.69
Part Names and Functions
14

Name Function
CRear feet When setup on a surface such as a desk, turn to extend and
retract to adjust the horizontal tilt.
s"Adjusting the Horizontal Tilt" p.45
DFront adjustable foot When setup on a surface such as a desk, extend the foot to
adjust the position of the image.
s"Adjusting the Image Position" p.45
Control Panel
Name Function
A[Source Search]
button
Changes to the next input source that is sending an image.
s"Automatically Detect Input Signals and Change the
Projected Image (Source Search)" p.35
B[Enter] button
[]
•When the Configuration menu or the Help screen is
displayed, it accepts and enters the current selection and
moves to the next level.
•If pressed while projecting analog RGB signals from the
Computer port, you can automatically optimize
Tracking, Sync., and Position.
C[w][v] buttons •Displays the Keystone screen allowing you to correct
keystone distortion in vertical and horizontal
directions.
s"Correcting manually" p.41
•If pressed when the Configuration menu or the Help
screen is displayed, these buttons select menu items and
setting values.
s"Using the Configuration Menu" p.82
s"Using the Help" p.103
Part Names and Functions
15

Name Function
D[Help] button Displays and closes the Help screen which shows you how
to deal with problems if they occur.
s"Using the Help" p.103
E[Esc] button •Stops the current function.
•If pressed when the Configuration menu is displayed, it
moves to the previous menu level.
s"Using the Configuration Menu" p.82
F[a][b] buttons
or [Wide][Tele]
buttons
•For EB-X25/EB-W22/EB-X22/EB-X21/EB-X20/EB-
X17
[a] Decreases the volume.
[b] Increases the volume.
s"Adjusting the Volume" p.46
•For EB-S21/EB-S17
[Wide]: Enlarges the size of the projected image.
[Tele]: Reduces the size of the projected image.
s"Adjusting the Image Size" p.44
•Corrects keystone distortion in the horizontal direction
when the Keystone screen is displayed.
s"H/V-Keystone" p.42
•If pressed when the Configuration menu or the Help
screen is displayed, these buttons select menu items and
setting values.
s"Using the Configuration Menu" p.82
s"Using the Help" p.103
G[Menu] button Displays and closes the Configuration menu.
s"Using the Configuration Menu" p.82
HPower button
[t]
Turns the projector power on or off.
s"From Installation to Projection" p.34
IIndicators Indicates the projector's status.
s"Reading the Indicators" p.104
Remote Control
Part Names and Functions
16

Name Function
APower button
[t]
Turns the projector power on or off.
s"From Installation to Projection" p.34
B[Computer] button Each time you press the button, the input changes between
images from the Computer1 port and the Computer2
port.
C[Video] button Each time the button is pressed, the image cycles through
the S-Video, Video, and HDMI ports.
DNumeric buttons Enter the Password.
s"Setting Password Protect" p.65
E[Auto] button If pressed while projecting analog RGB signals from the
Computer port, you can automatically optimize Tracking,
Sync., and Position.
F[Aspect] button Each time the button is pressed, the aspect mode changes.
s"Changing the Aspect Ratio of the Projected Image"
p.47
G[Num] button Hold down this button and press the numeric buttons to
enter passwords and numbers.
s"Setting Password Protect" p.65
H[Menu] button Displays and closes the Configuration menu.
s"Using the Configuration Menu" p.82
I[][ ][ ][ ]
buttons
•When the Configuration menu or the Help screen is
displayed, pressing these buttons selects menu items
and setting values.
s"Using the Configuration Menu" p.82
•When projecting using PC Free, pressing these buttons
displays the previous/next image, rotates the image, and
so on.
s"PC Free operating methods" p.53
•During Wireless Mouse function, the mouse pointer
moves in the direction of the button that was pushed.
s"Using the Remote Control to Operate the
Mouse Pointer (Wireless Mouse)" p.60
Name Function
J[] button •When the Configuration menu or the Help screen is
displayed, it accepts and enters the current selection and
moves to the next level.
s"Using the Configuration Menu" p.82
•Acts as a mouse's left button when using the Wireless
Mouse function.
s"Using the Remote Control to Operate the
Mouse Pointer (Wireless Mouse)" p.60
K[User] button Select any frequently used item from the five available
Configuration menu items, and assign it to this button. By
pressing the [User] button, the assigned menu item
selection/adjustment screen is displayed, allowing you to
make one-touch settings/adjustments.
s"Settings Menu" p.88
Power Consumption is assigned as the default setting.
L[Page] buttons
[[][]]
Changes pages in files such as PowerPoint files when using
the following projection methods.
•When using the Wireless Mouse function
s"Using the Remote Control to Operate the
Mouse Pointer (Wireless Mouse)" p.60
•When using USB Display
s"Projecting with USB Display" p.36
•When using Network connection
When projecting images using PC Free, pressing these
buttons displays the previous/next screen.
M[E-Zoom] buttons
[z][x]
Enlarges or reduces the image without changing the
projection size.
s"Enlarging Part of the Image (E-Zoom)" p.59
Part Names and Functions
17

Name Function
N[A/V Mute] button •Turns the video and audio on or off.
s"Hiding the Image and Sound Temporarily (A/V
Mute)" p.57
•You can change the Projection mode as follows by
pressing the button for about five seconds.
FrontWFront/Ceiling
RearWRear/Ceiling
O[Help] button Displays and closes the Help screen which shows you how
to deal with problems if they occur.
s"Using the Help" p.103
P[Freeze] button Images are paused or unpaused.
s"Freezing the Image (Freeze)" p.58
Q[Volume] buttons
[a][b]
[a] Decreases the volume.
[b] Increases the volume.
s"Adjusting the Volume" p.46
R[Pointer] button Displays the on-screen pointer.
s"Pointer Function (Pointer)" p.58
S[Esc] button •Stops the current function.
•If pressed when the Configuration menu is displayed, it
moves to the previous level.
s"Using the Configuration Menu" p.82
•Acts as a mouse's right button when using the Wireless
Mouse function.
s"Using the Remote Control to Operate the
Mouse Pointer (Wireless Mouse)" p.60
T[Color Mode] button Each time the button is pressed, the Color Mode changes.
s"Selecting the Projection Quality (Selecting Color
Mode)" p.46
U[LAN] button Switches to the image from the network connected device.
Name Function
V[USB] button Each time the button is pressed, it cycles through the
following images:
•USB Display
•Images from the device connected to the USB-A port
W[Source Search]
button
Changes to the next input source that is sending an image.
s"Automatically Detect Input Signals and Change the
Projected Image (Source Search)" p.35
XRemote control light-
emitting area
Outputs remote control signals.
Part Names and Functions
18

Replacing the remote control batteries
If delays in the responsiveness of the remote control occur or if it does not
operate after it has been used for some time, it probably means that the
batteries are becoming flat. When this happens, replace them with new
batteries. Have two AA size manganese or alkaline batteries ready. You
cannot use other batteries except for the AA size manganese or alkaline.
Attention
Make sure you read the following manual before handling the batteries.
sSafety Instructions
a
Remove the battery cover.
While pushing the battery compartment cover catch, lift the cover
up.
b
Replace the old batteries with new batteries.
Caution
Check the positions of the (+) and (-) marks inside the battery holder to
ensure the batteries are inserted the correct way.
If the batteries are not used correctly, they could explode or leak causing
a fire, injury, or damage to the product.
c
Replace the battery cover.
Press the battery compartment cover until it clicks into place.
Part Names and Functions
19

Remote control operating range
Part Names and Functions
20