Epson EB-L1075U 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.
The indications and their meaning are as follows. Make sure you understand them properly before reading the guide.
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.
[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

Make sure you read the following before you use the projector.
sSafety Instructions
Warning and Cautions on Installation
An optional ceiling mount is required when suspending the projector from
a ceiling.
s"Optional Accessories" p.233
Warning
•Do not use or install the projector where it may be subject to water or rain,
or high humidity, such as outdoors, in a bathroom, or shower room, and so
on. Otherwise, it could cause a fire or electric shock.
•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.
•A special method of installation is required when suspending the projector
from a ceiling (ceiling mount). If installation work is not carried out
correctly, the projector could fall down. This may result in injury or
accidents. Contact your local dealer or the nearest address provided in the
Epson Projector Contact List.
sEpson Projector Contact List
•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 projector and the mount using wire that is strong
enough to hold their weight.
•If you use adhesives on the ceiling mount fixing points to prevent the screws
from loosening, or if you use things such as lubricants or oils on the
projector, the projector case may crack causing it to fall from its ceiling
mount. This could cause an accident or injury to anyone under the ceiling
mount.
When installing or adjusting the ceiling mount, do not use adhesives,
lubricants, oils, and so on to prevent the screws from loosening.
Warning
•Do not install the projector in locations subject to high humidity or dust, or
locations subject to oil or steam, such as kitchen counters, kitchens, or near
humidifiers. Otherwise, electric shock or fire could occur. Also, oily particles
in the air could cause the projector case to deteriorate causing the projector
to fall from the mount if it is suspended from a ceiling.
•Do not cover the projector's air intake vent or air exhaust vent. If either of
the vents are covered, the internal temperature could rise and cause a fire.
•Do not place flammable objects in front of the lens. If you set the schedule to
turn on the projector automatically, any flammable objects placed in front of
the lens could cause a fire.
•Do not tie the power cord and other connection cables together. Otherwise, it
could cause a fire.
•Only use the specified power-supply voltage. Otherwise, it could cause a fire
or electric shock.
Safety Warning and Cautions
3

Warning
•Be careful when handling the power cord. Otherwise, it could cause a fire or
electric shock. Note the following when handling the power cord.
- Do not plug multiple power cords in a single electric outlet.
- Do not plug in the power cord if there are any foreign substances, such
as dust, stuck to it.
- Make sure you insert the power cord all the way in.
- Do not plug in or unplug the power cord with wet hands.
- Do not pull the cord when unplugging the power cord. Make sure you
hold it by the plug.
•Do not use a damaged power cord. Otherwise, it could cause a fire or electric
shock. Note the following when handling the power cord.
- Do not alter the power cord.
- Do not place any heavy objects on the power cord.
- Do not bend, twist, or pull the power cord forcibly.
- Do not layout the power cord near a heating device.
Caution
Do not place the projector on an unstable surface, such as on an unstable table
or tilted surface. When projecting vertically, install the projector appropriately
to prevent the projector from falling.
Otherwise it may cause an injury.
Attention
•Do not install the projector in a location that is subject to vibration or
shock.
•Do not install the projector near a high-voltage line or object that generates
magnetism. Otherwise the projector may not work correctly.
•Do not use or store the projector in a location that is subject to extreme
temperatures. Also, avoid sudden temperature changes.
Make sure you maintain the operating or storage temperature ranges.
s“Projector General Specifications” p.279
•When installing the projector in an environment in which a high-powered
laser beam is being used, make sure it is installed so that the laser beam does
not hit the surface of the projection lens.
•When using at an altitude that exceeds 1,500 m, set High Altitude Mode to
On.
sExtended - Operation - High Altitude Mode p.146
•The projector can be installed at any angle. There is no vertical or horizontal
limit to how the projector can be installed.
•You may need dedicated installation mounts to tilt and install the projector.
Contact a professional and prepare the mount.
•Plan so that the mount does not fall.
Safety Warning and Cautions
4

Attention
•Make sure you secure the following space around the projector so as not to
block the air exhaust vent and the air intake vent.
•When setting up multiple projectors, make sure there is a gap of at least
70 cm between the projectors. Also, make sure that the heat from the air
exhaust vent does not go into the air intake vent.
•Secure the following space when placing a partition between projectors.
Attention
•Do not stack projectors directly on top of each other.
•When using the ceiling mount or the portrait mount, use commercially
available M6 screws (up to a depth of 14 mm) to fix the projector's ceiling
mount fixing points and the mount at four points.
a
•We recommend setting the focus, zoom, and lens shift at least 20
minutes after you start the projection, because images are not stable
right after turning on the projector.
•When adjusting the image height with the vertical lens shift, adjust
by moving the image from the bottom to the top. If it is adjusted
from the top to the bottom, the image position may move down
slightly after adjusting.
Safety Warning and Cautions
5

Warning and Cautions on Usage
Warning
•Do not cover the projector's air intake vent or air exhaust vent. If either of
the vents is covered, the internal temperature could rise and cause a fire.
•Do not look into the lens while projecting. The powerful light emitted could
cause damage to eyesight. Take particular care when there are children
present. 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 the lens
cover (removable) or a book and so on.
If the light from the projector is blocked, the area on which the light shines
becomes hot which could cause it to melt, burn, or start a fire. Also, the lens
may get hot due to the reflected light which could cause the projector to
malfunction. To stop projection, use the A/V Mute function, or turn off the
projector.
•Do not open the projector's case. Never disassemble or remodel the projector.
There are high-voltage components inside the projector that could cause fire,
electric shock, or an accident.
•If an error occurs, disconnect the power cord from the electrical outlet, and
contact your local dealer or the nearest address provided in the Epson
Projector Contact List. If you continue using the projector as it is, it could
cause an electric shock, fire, or even damage to eyesight.
sEpson Projector Contact List
Caution
Do not place objects that may become warped or otherwise affected by heat
near the air exhaust vent and do not put your face or hands near the vent
while projection is in progress.
Attention
•Only remove the lens unit when necessary. If dust or dirt enter the projector,
projection quality deteriorates and it could cause a malfunction.
•Try not to touch the lens section with your hand or fingers. If fingerprints or
oils are left on the surface of the lens, projection quality deteriorates.
•If you continue to project while the surface of the lens is dirty, projection
quality deteriorates. Make sure you clean the lens. s“Cleaning the Lens”
p.204
•Store the projector with the lens unit installed.
If the projector is stored without the lens unit, dust and dirt may get inside
the projector and cause malfunctions or lower the quality of projection.
•When storing, make sure you remove the batteries from the remote control.
If the batteries are left in the remote control for an extended period of time,
they may leak.
Safety Warning and Cautions
6

a
•About the LCD panel
- The LCD panel may contain pixels that are missing or appear bright all
the time. This is not a sign of an error.
- When a high-powered laser beams through the surface of the projection
lens even when it is not being used, it can cause a malfunction in the
LCD panel. Attach the lens cover when storing the projector.
•About the light source
The projector uses a laser as the light source. The laser has the
following characteristics.
- Depending on the surroundings, the brightness of the light source may
decline. The brightness declines a lot when the temperature gets too
high.
- The brightness of the light source declines the longer it is used. You can
change the relationship between usage time and decline in brightness in
Brightness Settings.
s"Relationship between Brightness Level and light source operation
time" p.78
•About Light Source Calibration
-WhenRun Periodically is set to On for Light Source Calibration, every
time the usage time reaches 100 hours, calibration starts automatically
for the light source when the projector is turned off. However, this does
not start automatically when the projector is used continuously for
more than 24 hours, or when direct shutdown is used regularly. Set
Light Source Calibration in the scheduling function.
s"Scheduling Function" p.112
- When performing Light Source Calibration, the difference between the
white balance and the brightness level for the light source is corrected.
sReset - Light Source Calibration - Run Periodically p.162
Warning and Cautions on the Laser
Warning
•Laser warning labels are attached inside the projector and on the side of the
projector.
Inside
Side
Warning
•Do not open the projector's case. The projector contains a high-powered
laser.
•Do not look into the lazer beam being emitted from the projection lens while
projecting. (Based on the RG2 IEC/EN 62471-5: 2015)
•This projector may become RG3 when an interchangeable lens with a throw
ratio greater than 3.5 is installed. See the manual for the lens list and
hazardous distances before operation. Such combinations of projector and
lens are intended for professional use only, and are not intended for
consumer use.
Safety Warning and Cautions
7

Caution
•This projector is a Class 1 laser product that complies with the IEC/
EN60825-1: 2014 international standard for lasers.
•Do not disassemble the projector when disposing of it. Dispose according to
your local or national laws and regulations.
Notes on Transporting
There are many glass parts and precision components inside the projector.
To prevent damage due to impacts when transporting, handle the projector
as follows.
Caution
The projector should not be carried by one person. At least two people are
needed to unpack or carry the projector.
Attention
•Moving Nearby
- Turn off the power to the projector and disconnect all cables.
- Attach the cover to the lens.
•When Transporting
After checking the points in "Moving Nearby", prepare the following and then
pack up the projector.
- Remove the lens unit if an option lens is installed.
- If the projector does not have a lens, attach the cover that was on the
lens mount when you purchased the projector.
- Attach the lens if the projector has a built-in lens. Upon purchase,
attach the protective pad that is attached around the lens unit.
- Move the lens position to the home position.
s"Adjusting the Position of the Projected Image (Lens Shift
Adjustment)" p.34
- Enclose the projector securely in packaging material to protect it from
shock, and place it into a strong container. Be sure to notify the carrier
company that it is precision equipment and that it needs to be kept
horizontally during transportation.
Safety Warning and Cautions
8

Notations Used in This Guide ........................ 2
Introduction
PartNamesandFunctions .................................. 15
Front/Top ...................................................15
Rear.......................................................16
ConnectorPorts ..............................................17
Base...................................................... 18
ControlPanel ................................................18
RemoteControl...............................................20
Handyremotecontroloperations................................22
Replacingtheremotecontrolbatteries ............................. 23
Remotecontroloperatingrange.................................24
Connectingacabletotheremotecontrol ...........................24
Preparing the Projector
Installing the Projector ..................................... 27
RemovingandAttachingtheProjectorLensUnit........................ 27
Attaching................................................. 27
LensCalibration............................................29
Removing.................................................30
InstallationSettings ............................................ 31
Changingthedirectionoftheimage(projectionmode).................31
ScreenSettings ...............................................32
Adjustingthepositionoftheimageontheprojectedscreen..............32
DisplayingtheTestPattern ....................................... 33
AdjustingthePositionoftheProjectedImage(LensShiftAdjustment).........34
AdjustingtheImageSize ........................................37
CorrectingtheFocus ...........................................38
CorrectingDistortion(ImageWarping).............................38
RegisteringandLoadingLensAdjustmentValues.......................39
AdjustingtheHeightoftheProjectedImage(forNormalInstallment)..........41
AdjustingtheHorizontalTilt(forNormalInstallment).....................42
IDSettings..................................................42
SettheprojectorID ..........................................42
CheckingtheprojectorID ...................................... 43
SettingtheremotecontrolID...................................43
SettingtheTime..............................................44
OtherSettings................................................45
Settingsrelatedtobasicoperations ...............................45
Settingsrelatedtodisplay......................................46
Connecting Equipment ..................................... 47
ConnectingaComputer .........................................47
ConnectingImageSources .......................................49
ConnectingExternalEquipment...................................51
ConnectingaLANCable .........................................52
ConnectinganHDBaseTTransmitter................................53
InstallingtheWirelessLANUnit....................................54
AttachingtheCableCover .......................................55
Attaching .................................................55
Basic Usage
Turning On the Projector ................................... 58
HomeScreen................................................59
Turning Off the Projector ................................... 60
ProjectingImages ......................................... 61
Automatically Detecting Input Signals and Changing the Projected Image (Source
Search)....................................................61
SwitchingtotheTargetImagebyRemoteControl.......................62
AdjustingtheVolume..........................................63
Adjusting the Projected Images ............................. 64
CorrectingDistortionintheProjectedImage...........................64
H/V-Keystone..............................................65
QuickCorner ...............................................66
CurvedSurface .............................................67
CornerWall................................................ 71
Contents
9

PointCorrection............................................74
SelectingtheProjectionQuality(SelectingColorMode)...................76
SettingtheBrightness..........................................77
GuidetoEstimatedRemains....................................78
Relationship between Brightness Level andlightsourceoperationtime......78
SettingtheAmountofLightoftheProjectedImage ......................79
ChangingtheAspectRatiooftheProjectedImage .......................80
Changingmethods..........................................80
AdjustingtheImage ...........................................81
Hue,Saturation,andBrightnessadjustment.........................81
Gammaadjustment..........................................82
AdjustingImageResolution(ImageEnhancement) .......................83
4K Enhancement (EB-L1075U/EB-L1070U/EB-L1065U/EB-L1060U/EB-L1050U
only)....................................................83
ImagePresetMode..........................................84
FrameInterpolation..........................................85
NoiseReduction ............................................86
MPEGNoiseReduction ........................................86
Super-resolution............................................87
DetailEnhancement.........................................87
Projecting3DImages...........................................87
Useful Functions
Multi-Projection Function . ................................. 90
AdjustmentProcedure ..........................................90
Advancepreparation.........................................90
Adjustingtheprojectedposition.................................90
Adjustingtheprojectedimages.................................. 90
Tiling ......................................................90
EdgeBlending ...............................................91
BlackLevel ..................................................93
ColorMatching ...............................................96
DisplayingaScaledImage.......................................97
ProjectionFunctions ....................................... 99
ProjectingTwoImagesSimultaneously(SplitScreen).....................99
InputSourcesforSplitScreenProjection............................99
Operatingprocedures....................................... 100
Restrictionsduringsplitscreenprojection..........................102
HidingtheImageandSoundTemporarily(A/VMute).................... 102
FreezingtheImage(Freeze)..................................... 103
EnlargingPartoftheImage(E-Zoom)............................... 104
SavingaUser'sLogo ........................................... 104
ContentPlaybackFeature ................................. 106
SwitchingtoContentPlaybackMode ............................... 106
PlayingaPlaylist............................................. 106
AddingEffectstoImages(EffectFeature)............................ 107
RestrictionsonContentPlaybackMode............................. 108
MemoryFunction ......................................... 110
Saving/Loading/Erasing/ResettingtheMemory ........................ 110
SchedulingFunction ...................................... 112
SavinganEvent ..............................................112
SettinganEvent........................................... 112
CheckinganEvent .......................................... 113
EditinganEvent........................................... 113
Security Functions ........................................ 115
ManagingUsers(PasswordProtection).............................. 115
KindsofPasswordProtection .................................. 115
SettingPasswordProtection................................... 115
Enteringthepassword....................................... 116
RestrictingOperation .......................................... 117
ControlPanelLock..........................................117
LensLock ................................................ 118
Remotecontrolbuttonlock ....................................118
AntiTheft/FallPrevention ....................................... 119
Contents
10

Using the Projector on a Network
WiredNetworkProjection ................................. 121
SelectingWiredNetworkSettings................................. 121
Wireless Network Projection . . ............................. 124
SelectingWirelessNetworkSettingsManually......................... 124
SelectingWirelessNetworkSettingsinWindows ....................... 127
SelectingWirelessNetworkSettingsinMac........................... 127
SettingUpWirelessNetworkSecurity............................... 127
SupportedClientandCACertificates............................. 129
UsingaQRCodetoConnectaMobileDevice..........................130
UsingaUSBKeytoConnectaWindowsComputer...................... 131
SecureHTTP ............................................. 132
ImportingaWebServerCertificateUsingtheMenus ..................... 132
SupportedWebServerCertificates...............................133
SettingacertificateusingaWebbrowser.......................... 133
Configuration Menu
ConfigurationMenuOperations ........................... 136
ListofFunctions .......................................... 137
ConfigurationMenuTable ...................................... 137
Networkmenu............................................ 138
ImageMenu ................................................ 140
SignalMenu................................................ 142
SettingsMenu ...............................................143
ExtendedMenu..............................................146
NetworkMenu.............................................. 151
NotesonoperatingtheNetworkmenu............................152
Softkeyboardoperations..................................... 152
Basicmenu ...............................................153
WirelessLANmenu......................................... 154
WiredLANmenu ........................................... 157
Notificationsmenu......................................... 158
Othersmenu..............................................159
Resetmenu...............................................160
InfoMenu(DisplayOnly) ........................................161
ResetMenu .................................................162
BatchSetup .............................................. 164
SetupUsingaUSBFlashDrive.................................... 165
SavingsettingstotheUSBflashdrive ............................. 165
Reflectingsavedsettingstootherprojectors........................ 167
Setup by Connecting the Computer and Projector with a USB Cable . . . . . . . . . . 168
Savingsettingstoacomputer .................................. 168
Reflectingsavedsettingstootherprojectors........................ 169
WhenSetupFails ............................................. 171
Troubleshooting
UsingtheHelp ........................................... 173
Reading the Indicators . . . . . . .............................. 175
Reading the Status Display ................................ 182
ExplanationsoftheDisplayContent................................183
ProblemSolving .......................................... 190
ProblemsRelatingtoImages..................................... 191
Noimagesappear.......................................... 191
Movingimagesarenotdisplayed................................ 191
Projectionstopsautomatically ..................................192
Notsupportedisdisplayed .................................... 192
NoSignalisdisplayed ........................................192
Imagesarefuzzy,outoffocus,ordistorted ......................... 193
Interferenceordistortionappearinimages ......................... 193
The image is truncated (large) or small, the aspect is not suitable, or the image has
beenreversed.............................................194
Imagecolorsarenotright .....................................195
Imagesappeardark......................................... 195
ProblemswhenProjectionStarts .................................. 196
Theprojectordoesnotturnon................................. 196
Contents
11

ProblemswithContentPlaybackMode .............................. 197
Cannotplaytheplaylist...................................... 197
OtherProblems .............................................. 197
There are afterimages (screen burn-in) intheprojectedimage............ 197
Nosoundcanbeheardorthesoundisfaint ........................ 198
Theremotecontroldoesnotwork ............................... 198
Nothingappearsontheexternalmonitor.......................... 199
Iwanttochangethelanguageformessagesandmenus ................ 199
Emailisnotreceivedevenifaproblemoccursintheprojector ............ 200
Thebatterythatsavesyourclocksettingsisrunninglow.isdisplayed....... 200
AboutEventID ........................................... 201
Maintenance
CleaningtheParts ........................................ 204
CleaningtheProjector ......................................... 204
CleaningtheLens............................................ 204
CleaningtheAirFilterandAirIntakeVent ............................ 204
Cleaningtheairfilter........................................ 205
Cleaningtheairintakevent....................................206
ReplacingConsumables ................................... 208
ReplacingtheAirFilter......................................... 208
Airfilterreplacementperiod................................... 208
Replacingtheairfilter........................................208
ImageMaintenance ....................................... 210
PanelAlignment............................................. 210
ColorUniformity............................................. 212
Appendix
Monitoring and Controlling ............................... 215
EpsonProjectorManagement .................................... 215
ChangingSettingsUsingaWebBrowser(EpsonWebControl).............. 215
DisplayingtheEpsonWebControlScreen..........................215
BasicControlScreen .........................................216
OSDControlPadScreen...................................... 217
LensControlScreen......................................... 218
StatusInformationScreen.....................................220
ChangingSettingsUsingaWebBrowser(ContentPlaybackMode)...........220
Remote ................................................. 222
Playlists................................................. 223
USBMemoryDevice.........................................223
TimeTable ............................................... 224
OSDControlPad ........................................... 224
UsingtheMailNotificationFunctiontoReportProblems..................225
Readingerrornotificationmail .................................. 225
ManagementUsingSNMP...................................... 226
ESC/VP21Commands ..........................................226
Commandlist ............................................. 226
Cablelayouts............................................. 226
AboutPJLink................................................227
About Crestron Connected
®
..................................... 228
Operatingaprojectorfromyourcomputer......................... 228
AboutWebAPI .............................................. 232
Optional Accessories and Consumables .................... 233
OptionalAccessories.......................................... 233
Consumables............................................... 233
Screen Size and Projection Distance ........................ 234
Projection Distances for EB-L1075U/EB-L1070U/EB-L1065U/EB-L1060U/EB-L1050U/
EB-L1070W/EB-L1060W . ....................................... 234
ELPLM08................................................ 234
ELPLX01/ELPLX01W .........................................235
ELPLU03.................................................236
ELPLU04/ELPLU02.......................................... 237
ELPLW05................................................ 238
ELPLW06/ELPLW04......................................... 239
ELPLW08................................................ 240
ELPLM15/ELPLM09/ELPLS04 ................................... 241
ELPLM10/ELPLM06......................................... 242
ELPLM11/ELPLM07......................................... 243
Contents
12

ELPLL08/ELPLL07...........................................244
ELPLR04................................................. 245
Projection Distances for EB-L1070 . . ............................... 247
ELPLM08................................................ 247
ELPLX01/ELPLX01W ......................................... 248
ELPLU03 .................................................249
ELPLU04/ELPLU02.......................................... 250
ELPLW05 ................................................ 251
ELPLW06/ELPLW04......................................... 252
ELPLW08 ................................................ 253
ELPLM15/ELPLM09/ELPLS04................................... 254
ELPLM10/ELPLM06......................................... 255
ELPLM11/ELPLM07......................................... 256
ELPLL08/ELPLL07...........................................257
ELPLR04................................................. 258
Polarizer(ELPPL01)InstallationDistance ............................. 259
EB-L1075U/EB-L1070U/EB-L1065U/EB-L1060U/EB-L1050U . . . . . ..........259
EB-L1070W/EB-L1060W...................................... 259
EB-L1070................................................ 259
Adjustment Range for ProjectedImages .................... 261
H/V-Keystone............................................... 261
CurvedSurface.............................................. 261
CornerWall.................................................268
SupportedMonitorDisplays ............................... 274
SupportedMonitorDisplays..................................... 274
PC..................................................... 274
SD ..................................................... 276
HD .....................................................276
4K (EB-L1075U/EB-L1070U/EB-L1065U/EB-L1060U/EB-L1050U only) . . . . .... 277
Specifications ............................................ 279
ProjectorGeneralSpecifications ...................................279
Appearance .............................................. 284
GeneralNotes ............................................ 285
AboutNotations............................................. 285
TrademarksandCopyrights ......................................285
List of Safety Symbols . . . . ................................. 287
Index .................................................... 289
Contents
13

Introduction
This chapter explains the names for each part.

The illustrations in this guide show the lens unit attached to the projector.
Front/Top
Name Function
AAir intake vent Takes in air to cool the projector internally.
Name Function
BProjection lens Images are projected through here.
Warning
Do not look into the lens while projecting. This
could cause damage to eyesight due to the power‐
ful light emitted.
Caution
When shifting the lens, do not put your hands near
the lens unit. Your fingers may get caught between
the lens unit and the projector, and cause an in‐
jury.
CRemote Receiver Receives signals from the remote control.
DStatus indicators The color of the indicators and whether they are flashing
or lit indicate the status of the projector.
s"Reading the Indicators" p.175
EAir intake vent
(air filter)
Takes in air to cool the projector internally.
s"Cleaning the Air Filter and Air Intake Vent" p.204
FUSB-A port •Allows you to install the optional wireless LAN unit and
connect the projector to the network.
•Allows you to connect a commercially available USB
flash drive and play the playlist in Content Playback
mode.
GWireless LAN indicator Indicates the access status to the optional wireless LAN
unit.
s"Optional Accessories and Consumables" p.233
HCable cover Cover for the port connectors section at the rear to protect
connected cables.
s"Attaching the Cable Cover" p.55
Part Names and Functions
15

Name Function
ILens replacement
cover
Remove when attaching or removing the lens.
s"Removing and Attaching the Projector Lens Unit"
p.27
Caution
When moving the projector, do not hold the lens
replacement cover. The lens replacement cover
may be removed and the projector may fall, which
could cause an injury.
JAir 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.
Rear
Name Function
APower inlet Connects the power cord to the projector.
BControl panel s"Control Panel" p.18
CSecurity slot The security slot is compatible with the Microsaver
Security System manufactured by Kensington.
s"Anti Theft/Fall Prevention" p.119
DConnector Ports s"Connector Ports" p.17
Part Names and Functions
16

Connector Ports
Name Function
ABNC port For analog RGB signals from a computer and component
video signals from other video sources.
BComputer Port For analog RGB signals from a computer and component
video signals from other video sources.
CAudio3 port Inputs audio from equipment connected to the HDMI
port or the DVI-D port.
DAudio1 port Inputs audio from equipment connected to the Computer
port.
EMonitor Out port Outputs to an external monitor the analog signal from the
computer connected to the Computer port or the BNC
port. You cannot output signals input from other ports or
component video signals.
FAudio Out port Outputs audio from the currently projected image to an
external speaker.
GAudio2 port Inputs audio from equipment connected to the BNC port.
Name Function
HCable holder Run a commercially available cable tie to secure cables.
IRS-232C port When controlling the projector from a computer, connect
it to the computer with an RS-232C cable. This port is for
control use and should not normally be used.
s"ESC/VP21 Commands" p.226
JRemote port Connects the optional remote control cable set and inputs
signals from the remote control. When the remote control
cable is plugged into the Remote port, the remote receiver
on the projector is disabled.
s"Optional Accessories and Consumables" p.233
KService port This is used for batch settings. This port is for control use
and should not normally be used.
s"Batch Setup" p.164
LHDMI port Inputs video signals from HDMI compatible video
equipment and computers.
MDVI-D port Inputs the computer DVI-D signals.
NHDBaseT port Connects a LAN cable to the optional HDBaseT
Transmitter.
s"Connecting an HDBaseT Transmitter" p.53
s"Optional Accessories and Consumables" p.233
OLAN port Connects a LAN cable to connect to a network.
Part Names and Functions
17

Base
Name Function
AFront feet When setup on a surface such as a desk, extend and retract
the feet to adjust the height or tilt of the image.
s"Adjusting the Height of the Projected Image (for
Normal Installment)" p.41
s"Adjusting the Horizontal Tilt (for Normal
Installment)" p.42
BRear feet
CSecurity cable
installation point
Pass a commercially available anti-theft wire lock or a wire
to prevent the projector from falling through here and lock
it in place.
s"Anti Theft/Fall Prevention" p.119
Name Function
DScrew holes to fix the
cable cover
Screw holes to fix the cable cover in place.
s"Attaching the Cable Cover" p.55
EAir filter cover fixing
screw
Screws to fix the air filter cover in place.
FCeiling mount fixing
points (ELPMB47/
ELPMB48, 4 points)
Attach the optional ceiling mount here when suspending
the projector from a ceiling.
s"Installing the Projector" p.27
s"Optional Accessories and Consumables" p.233
GCeiling mount fixing
points (ELPMB22, 4
points)
Control Panel
Name Function
A[] button Turns the projector on.
B[Source Search]
button
Changes to the next input source that is sending an image.
s"Automatically Detecting Input Signals and Changing
the Projected Image (Source Search)" p.61
C[Menu] button Displays and closes the Configuration menu.
s"Configuration Menu Operations" p.136
Part Names and Functions
18

Name Function
D[] 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 or the BNC port, you can automatically
optimize Tracking, Sync., and Position.
E[]/[ ] buttons •Displays the Control Panel Lock screen allowing you to
make settings to lock the control panel buttons.
s"Restricting Operation" p.117
•If pressed when the Configuration menu or the Help
screen is displayed, this button selects menu items and
setting values.
s"Configuration Menu Operations" p.136
s"Using the Help" p.173
F[]/[ ] buttons •Displays a test pattern.
s"Displaying the Test Pattern" p.33
•If pressed when the Configuration menu or the Help
screen is displayed, this button selects menu items and
setting values.
s"Configuration Menu Operations" p.136
s"Using the Help" p.173
G[A/V Mute] button Turns the video and audio on or off.
s"Hiding the Image and Sound Temporarily (A/V
Mute)" p.102
H[Lens] button Displays the adjustment screens for lens shift, zoom,
focus, and distortion in that order each time the button is
pressed.
If pressed for more than three seconds, the lens position
moves to the home position.
Name Function
I[]/[ ] buttons •Displays the Info menu from the Configuration menu.
s"Info Menu (Display Only)" p.161
•If pressed when the Configuration menu or the Help
screen is displayed, this button selects menu items and
setting values.
s"Configuration Menu Operations" p.136
s"Using the Help" p.173
J[]/[ ] buttons •Performs screen adjustments using the settings in
Geometry Correction from the Configuration menu.
sSettings - Geometry Correction p.143
•If pressed when the Configuration menu or the Help
screen is displayed, this button selects menu items and
setting values.
s"Configuration Menu Operations" p.136
s"Using the Help" p.173
K[Esc] button •Stops the current function.
•If pressed when the Configuration menu is displayed, it
moves to the previous menu level.
s"Configuration Menu Operations" p.136
L[t] button Turns the projector off.
Part Names and Functions
19

Remote Control Name Function
A[] button Turns the projector on.
B[t] button Turns the projector off.
CChange input buttons Changes to images from each input port.
s"Switching to the Target Image by Remote Control"
p.62
The [SDI] button is unavailable.
D[Aspect] button Each time the button is pressed, the aspect mode changes.
s"Changing the Aspect Ratio of the Projected Image"
p.80
E[Auto] button If pressed while projecting analog RGB signals from the
Computer port or the BNC port, you can automatically
optimize Tracking, Sync., and Position.
F[Freeze] button Images are paused or unpaused.
s"Freezing the Image (Freeze)" p.103
G[Test Pattern] button Displays a test pattern.
s"Displaying the Test Pattern" p.33
H[Lens Shift] button Press to adjust the lens shift.
s"Adjusting the Position of the Projected Image (Lens
Shift Adjustment)" p.34
If pressed for more than three seconds, the lens position
moves to the home position.
I[Zoom] button Press to adjust the zoom.
s"Adjusting the Image Size" p.37
J[Menu] button Displays and closes the Configuration menu.
s"Configuration Menu Operations" p.136
Part Names and Functions
20