Epson EB-L30002U 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
Warning
This is a class A product. In a domestic environment this product may cause
radio interference in which case the user may be required to take adequate
measures.
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.
Note the following points when installing on a ceiling (ceiling mount) or in a
high location. If installation work is not carried out correctly, the projector
could fall down. This may result in injury or accidents.
- Since special techniques are required to install the projector on a ceiling
and to handle the ceiling mount, make sure you contact a professional.
- Secure the mount with bolts using the handle securing section (6
points) on the top or base of the projector.
- To prevent the projector from falling, thread sufficiently strong wire
rope and so on through the ceiling mount and secure to the ceiling.
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.
Warning
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.
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.
Safety Warning and Cautions
3

Warning
Do not cover the projector'sair intake vent or air exhaust vent. If either of the
vents is covered, the internal temperature could rise and cause a fire.
Make sure you secure the following space around the projector so as not to
block the air intake vent and air exhaust vent.
500mm
500mm
500mm
When setting up multiple projectors, make sure there is a gap of at least 200
mm between the projectors. Also, make sure that the heat from the air
exhaust vent does not go into the air intake vent.
200mm
When installing the projector with the air intake vent facing down, make sure
there is a gap of at least 100 mm between the projector and the floor and so
on. Make sure there is a space of 800 x 350 mm for the base so that the air
intake vent is not blocked.
100mm
800mm
350mm
Caution
Do not place the projector on an unstable surface, such as on an unstable table
or tilted surface. 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 use or store the projector in a place that is within the
operating or storage temperature ranges.
s"Projector General Specifications" p.270
Do not install the projector in direct sunlight.
If the projector is in direct sunlight, the internal temperature increases, which
could cause parts such as the surface of the projection lens or the built-in
camera to deteriorate.
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.147
Safety Warning and Cautions
4

Attention
You may need dedicated installation mounts to tilt and install the projector.
Contact a specialist and prepare the mount.
- Plan so that the mount does not fall.
- Make sure the mount is strong enough to support the projector.
- When attaching a mount to the projector, secure the mount with bolts
using the handle securing section (6 points) on the top or base of the
projector.
Note the following points when installing a projector directly on top of
another. This projector can be installed on top of another projector that has
the carrying handles attached to the top.
- Do not stack three or more projectors (you can stack up to two
projectors).
- Install the feet in the indentations on the top at the four corners.
- Do not remove the feet on the bottom of the projector.
Except for the projector's parts, do not place anything on the projector.
a
The projector can be installed at any angle. There is no vertical or
horizontal limit to how the projector can be installed.
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 using a projector with an air filter on the ceiling side, the air
filter will become clogged frequently. Clean the air filter regularly.
s"Cleaning the Air Filter and Air Intake Vent" p.216
You can install the projector in a portrait orientation by attaching
the carrying handles to the top and bottom of the projector. You can
remove the feet from the projector and attach them to the carrying
handle.
Safety Warning and Cautions
5

Cautions on Lifting
Caution
Use the four eye bolts installed on the same surface of the projector to lift
it.
Only use the eye bolts when temporarily transporting the projector and not
for permanent installation. The projector could be damaged or could
malfunction.
Do not lift the projector with the front/back/side of the projector facing
up.
Make sure that the angle when lifting is 60 degrees or more.
Attention
When attaching directly to the projector
Use four commercially available eye bolts M8 (ankle length 11 to 16 mm) and
attach them to the four screw holes for eye bolts.
When attaching to the handle
Use four commercially available eye bolts M10 (ankle length 11 mm or more)
and attach them to the four screw holes for eye bolts on the handle.
Safety Warning and Cautions
6

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 Shutter 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
When you purchase the projector, a protective cap is installed in the lens unit
installation section. Install the protective cap when you are not using the
projector. If dust or dirt enter the projector, projection quality deteriorates
and it could cause a malfunction.
When a high-powered laser beams through the surface of the projection lens
or the built-in camera, it can cause a malfunction. If the laser beams through
the surface of the projection lens or the built-in camera, block the laser beam
with non-permeable or incombustible aluminum foil or metal plates such as
iron to protect the projection lens and the built-in camera. You can also use
the projector's Shutter function to prevent the LCD panel from being
damaged by laser light.
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.216
Store the projector with the protective cap installed. If the projector is stored
without the protective cap, 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.
When using the projector in smoky environments such as at events and so
on, make sure you replace the air filter after approximately 240 hours of use.
(This is a guideline when using the projector in an environment with an
atmospheric concentration of ondina oil of approximately 0.000000013%. The
air filter replacement time may be shorter depending on the operating
environment.) Using the projector in a smoky environment may cause the
filter's dust collection function to decline and dust may adhere to the inside
of the projector or the power supply; this may cause a malfunction to occur.
s"Replacing the Air Filter" p.221
Safety Warning and Cautions
7

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.
- If you project a still image or an image that does not move much for a
long time, the image may remain as an afterimage. This is due to the
properties of the LCD panel and is not a malfunction. You need to run
Refresh Mode to solve this issue.
sReset - Refresh Mode p.163
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 operation time and decline in
brightness in Brightness Settings.
s"Relationship between Brightness Level and light source operation
time" p.76
a
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, light
source calibration does not start automatically in the following
situations.
Within 20 minutes of turning on the projector
When using the Shutter function
Within 20 minutes of releasing the Shutter function
When the projector is used continuously for over 24
hours
When using direct shutdown
- When performing Light Source Calibration, the differences in the
White Balance and the Brightness Level for the light source are
corrected.
sReset - Light Source Calibration - Run Periodically p.163
Safety Warning and Cautions
8

Warning and Cautions on the Laser
Warning
Laser warning labels are attached to the projector.
Top
Side
Warning
Do not open the projector's case. The projector contains a high-powered
laser.
Possibly hazardous optical radiation emitted from this product. Do not look
at operating light source. Eye injury may result.
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.
Hazard Distance according to IEC62471-5:2015
Looking into the lens at distances closer than those indicated here can cause
damage to eyesight.
5
4
3
2
1
0
02468
1357
6
7
11 11.5 0.5 1.5 2.5 3.5 4.5 5.5 6.5 7.5 8.5 9.5 10.5910
AHazard distance (Units: m)
BThrow ratio
Safety Warning and Cautions
9

Notes on Carrying and Transporting
There are many glass parts and precision components inside the projector.
To prevent damage due to impacts when carrying and transporting, handle
the projector as follows.
Before carrying or transporting, make sure you read the supplied Transport
and Installation Handbook.
Caution
The projector should not be carried by one person. At least four people are
needed to unpack or carry the projector.
Attention
Prepare the following before carrying the projector. Check the Transport and
Installation Handbook for more information.
Turn off the power to the projector and disconnect all cables.
When moving nearby without having to pack-up the projector, install the lens
cap on the lens unit.
When packing up and transporting the projector, remove the lens unit and
install the protective cap on the lens unit installation section.
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
10

Notations Used in This Guide ........................ 2
Introduction
PartNamesandFunctions .................................. 17
Front/Top ...................................................17
Rear/Side ...................................................18
Base ......................................................19
Handle ...................................................20
ConnectorPorts..............................................20
ControlPanel................................................22
RemoteControl ...............................................23
Handyremotecontroloperations................................25
Replacingtheremotecontrolbatteries............................. 26
Remotecontroloperatingrange ................................. 27
Connectingacabletotheremotecontrol...........................27
Preparing the Projector
Installing the Projector ..................................... 30
RemovingandAttachingtheProjectorLensUnit ........................30
Attaching.................................................30
LensCalibration............................................32
Removing .................................................33
InstallationSettings ............................................34
Changingthedirectionoftheimage(projectionmode).................34
ScreenSettings ...............................................34
Adjustingthepositionoftheimageontheprojectedscreen..............35
DisplayingtheTestPattern.......................................36
AdjustingthePositionoftheProjectedImage(LensShiftAdjustment).........37
AdjustingtheImageSize........................................39
CorrectingtheFocus ...........................................40
CorrectingDistortion(ImageWarping).............................41
RegisteringandLoadingLensAdjustmentValues.......................42
IDSettings ..................................................43
SettheprojectorID ..........................................43
CheckingtheprojectorID ......................................44
SettingtheremotecontrolID ...................................44
SettingtheTime ..............................................44
OtherSettings................................................46
Settingsrelatedtobasicoperations...............................46
Settingsrelatedtodisplay......................................46
Connecting Equipment ..................................... 48
ConnectingaComputer......................................... 48
ConnectingImageSources .......................................50
ConnectingtoanExternalMonitor ..................................52
ConnectingaLANCable ......................................... 53
ConnectinganHDBaseTTransmitter................................ 54
InstallingtheWirelessLANUnit....................................55
Basic Usage
Turning On the Projector ................................... 57
Turning Off the Projector ................................... 59
ProjectingImages ......................................... 60
Automatically Detecting Input Signals and Changing the Projected Image (Source
Search)....................................................60
SwitchingtotheTargetImage.....................................61
AdjustingProjectedImages ................................ 62
CorrectingDistortionintheProjectedImage...........................62
H/V-Keystone..............................................63
QuickCorner...............................................64
CurvedSurface .............................................65
CornerWall................................................ 69
PointCorrection............................................ 72
SelectingtheProjectionQuality(SelectingColorMode)...................74
SettingtheBrightness..........................................75
GuidetoEstimatedRemains....................................76
Relationship between Brightness Level and light source operation time . . . . . . 76
Contents
11

SettingtheAmountofLightoftheProjectedImage ......................77
ChangingtheAspectRatiooftheProjectedImage .......................78
Changingmethods..........................................78
AdjustingtheImage ...........................................79
Hue,Saturation,andBrightnessadjustment.........................79
Gammaadjustment ..........................................80
AdjustingImageResolution(ImageEnhancement).......................81
4KEnhancement ............................................ 81
ImagePresetMode .......................................... 82
FrameInterpolation..........................................82
NoiseReduction............................................83
MPEGNoiseReduction ........................................83
Super-resolution............................................84
DetailEnhancement.........................................84
Useful Functions
Multi-Projection Function . ................................. 87
AdjustmentProcedure..........................................87
Adjustingautomaticallyonline..................................87
Adjustingmanuallyoffline..................................... 88
Tiling ......................................................89
Performingtilingautomatically..................................89
Performingtilingmanually.....................................90
EdgeBlending...............................................91
BlackLevel..................................................93
AreaCorrection.............................................94
ScreenMatching ..............................................95
Operatingconditionsforautoadjustmentfunctions ....................96
Automaticallycorrectthebrightnessandtintformultipleprojectors........96
ColorMatching ............................................. 97
DisplayingaScaledImage.......................................98
UsingTilingFunctionofGeometryCorrectionAssist.....................100
Operatingconditionsforautoadjustmentfunctions ...................100
UsingtheStackingFunctionofGeometryCorrectionAssist................ 101
Operatingconditionsforautoadjustmentfunctions ...................101
ProjectionFunctions ...................................... 103
ProjectingTwoImagesSimultaneously(SplitScreen).................... 103
InputSourcesforSplitScreenProjection...........................103
Operatingprocedures....................................... 103
Restrictionsduringsplitscreenprojection..........................105
HidingtheImageTemporarily(Shutter)............................. 106
FreezingtheImage(Freeze) ..................................... 107
SavingaUser'sLogo ........................................... 107
MemoryFunction ......................................... 109
Saving/Loading/Erasing/ResettingtheMemory ........................ 109
SchedulingFunction ...................................... 111
SavinganEvent ..............................................111
SettinganEvent ........................................... 111
CheckinganEvent .......................................... 112
EditinganEvent ........................................... 113
Security Functions ........................................ 115
ManagingUsers(PasswordProtection).............................. 115
KindsofPasswordProtection .................................. 115
SettingPasswordProtection ................................... 115
Enteringthepassword....................................... 116
RestrictingOperation.......................................... 117
ControlPanelLock..........................................117
LensLock ................................................ 118
Remotecontrolbuttonlock ....................................118
Anti-TheftLock .............................................. 119
Installingthewirelock ....................................... 119
Using the Projector on a Network
WiredNetworkProjection ................................. 122
SelectingWiredNetworkSettings................................. 122
Wireless Network Projection . . ............................. 124
SelectingWirelessNetworkSettingsManually......................... 124
Contents
12

SelectingWirelessNetworkSettingsinWindows ....................... 126
SelectingWirelessNetworkSettingsinMac........................... 126
SettingUpWirelessNetworkSecurity............................... 127
SupportedClientandCACertificates ............................. 129
UsingaQRCodetoConnectaMobileDevice ..........................129
UsingaUSBKeytoConnectaWindowsComputer...................... 130
Setting a Static IP Address UsingtheLCDDisplay ............ 132
SecureHTTP ............................................. 133
ImportingaWebServerCertificateUsingtheMenus..................... 133
SupportedWebServerCertificates...............................134
SettingacertificateusingaWebbrowser.......................... 134
Configuration Menu
ConfigurationMenuOperations ........................... 137
ListofFunctions .......................................... 138
ConfigurationMenuTable...................................... 138
Networkmenu............................................ 140
ImageMenu ................................................ 141
SignalMenu ................................................ 143
SettingsMenu ...............................................145
ExtendedMenu..............................................147
NetworkMenu.............................................. 151
NotesonoperatingtheNetworkmenu............................153
Softkeyboardoperations ..................................... 153
Basicmenu ............................................... 154
WirelessLANmenu......................................... 154
WiredLANmenu ........................................... 158
Notificationsmenu......................................... 159
Othersmenu..............................................160
Resetmenu ...............................................161
InfoMenu(DisplayOnly) ........................................161
ResetMenu .................................................163
BatchSetup .............................................. 165
SetupUsingaUSBFlashDrive.................................... 166
SavingsettingstotheUSBflashdrive............................. 166
Reflectingsavedsettingstootherprojectors ........................ 168
Setup by Connecting the Computer and Projector with a USB Cable . . . . . . . . . . 169
Savingsettingstoacomputer.................................. 169
Reflectingsavedsettingstootherprojectors ........................ 171
WhenSetupFails............................................. 172
Troubleshooting
UsingtheHelp ........................................... 174
Reading the Indicators . . . . . . .............................. 175
UnderstandingtheStatusInformation ..................... 182
CheckingtheStatus ........................................... 182
Understandingthescreen.....................................183
Settingthescreendisplay(LCD) .................................184
ExplanationsoftheDisplayContent................................185
ProblemSolving .......................................... 200
ProblemsRelatingtoImages ..................................... 201
Noimagesappear .......................................... 201
Movingimagesarenotdisplayed ................................202
Projectionstopsautomatically..................................202
Notsupportedisdisplayed .................................... 202
NoSignalisdisplayed........................................202
Imagesarefuzzy,outoffocus,ordistorted ......................... 203
Interferenceordistortionappearinimages ......................... 203
The image is truncated (large) or small, the aspect is not suitable, or the image has
beenreversed............................................. 204
Imagecolorsarenotright .....................................205
Imagesappeardark......................................... 206
Automaticadjustmentsarenotperformedcorrectly................... 206
ProblemswhenProjectionStarts.................................. 208
Theprojectordoesnotturnon................................. 208
OtherProblems..............................................209
There are afterimages (screen burn-in) in the projected image . . . . . . . . . . . . 209
Contents
13

Theremotecontroldoesnotwork ............................... 209
CannotcontrolcorrectlyusingArt-Net............................ 210
Nothingappearsontheexternalmonitor .......................... 210
Iwanttochangethelanguageformessagesandmenus ................ 211
Emailisnotreceivedevenifaproblemoccursintheprojector............ 211
Thebatterythatsavesyourclocksettingsisrunninglow.isdisplayed....... 211
Theprojectordidnotturnoffcorrectly.isdisplayed ................... 211
Detailedlogsanderrormessagearenotdisplayed.................... 212
AboutEventID ........................................... 213
Maintenance
CleaningtheParts ........................................ 216
CleaningtheProjector ......................................... 216
CleaningtheLens............................................ 216
CleaningtheAirFilterandAirIntakeVent ............................ 216
Cleaningtheairfilter........................................ 217
Cleaningtheairintakevent....................................220
ReplacingConsumables ................................... 221
ReplacingtheAirFilter......................................... 221
Airfilterreplacementperiod................................... 221
Replacingtheairfilter........................................221
ImageMaintenance ....................................... 224
ColorCalibration............................................. 224
PanelAlignment ............................................. 224
ColorUniformity ............................................. 226
Appendix
Monitoring and Controlling ............................... 230
EpsonProjectorManagement .................................... 230
ChangingSettingsUsingaWebBrowser(EpsonWebControl).............. 230
DisplayingtheEpsonWebControlScreen ..........................230
BasicControlScreen.........................................232
OSDControlPadScreen ...................................... 232
LensControlScreen ......................................... 233
StatusInformationScreen .....................................235
RemoteCameraAccessScreen ................................. 235
UsingtheMailNotificationFunctiontoReportProblems.................. 238
Readingerrornotificationmail .................................. 238
ManagementUsingSNMP ...................................... 239
ESC/VP21Commands ..........................................239
Commandlist............................................. 239
Cablelayouts............................................. 240
AboutPJLink ................................................241
About Crestron Connected
®
..................................... 241
Operatingaprojectorfromyourcomputer......................... 242
AboutArt-Net ............................................... 246
Channeldefinitions ......................................... 246
Optional Accessories and Consumables .................... 252
OptionalAccessories.......................................... 252
Consumables............................................... 252
Screen Size and Projection Distance ........................ 253
ProjectionDistanceList ........................................ 253
ELPLR05 ................................................. 253
ELPLU05 .................................................254
ELPLW07 ................................................ 254
ELPLM12................................................ 255
ELPLM13................................................ 256
ELPLM14................................................ 256
ELPLL09 ................................................. 257
ELPLL10 ................................................. 258
Adjustment Range for Projected Images . . . . . . .............. 259
H/V-Keystone............................................... 259
CurvedSurface .............................................. 259
CornerWall.................................................261
SupportedMonitorDisplays ............................... 264
SupportedResolutions......................................... 264
Contents
14

SDI.................................................... 268
Specifications ............................................ 270
ProjectorGeneralSpecifications...................................270
Appearance .............................................. 275
GeneralNotes ............................................ 277
AboutNotations ............................................. 277
TrademarksandCopyrights ......................................277
ListofSafetySymbols ..................................... 279
Index .................................................... 281
Contents
15

Introduction
This chapter explains the names for each part.

Unless otherwise mentioned, the illustrations used in this guide show the
projector with the lens unit (ELPLM12) installed.
Front/Top
Here, the protective cap is installed.
Name Function
AHandles Use the handles on the left and right when carrying the
projector.
BProtective cap Install this when storing or transporting the projector.
Name Function
CLens replacement
cover
Remove when attaching or removing the lens.
s"Removing and Attaching the Projector Lens Unit"
p.30
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.
DProjection 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.
EBuilt-in camera This camera scans the image when correcting the
projected image automatically.
Attention
Exposing the camera to bright light may
cause a malfunction to occur.
FRemote receiver Receives signals from the remote control.
Part Names and Functions
17

Name Function
GAir intake vent
(air filter)
Takes in air to cool the projector internally. Be sure to
clean the air filter regularly.
s"Cleaning the Air Filter and Air Intake Vent" p.216
s"Replacing the Air Filter" p.221
HAir intake vent Takes in air to cool the projector internally. Be sure to
clean the air intake vent regularly.
s"Cleaning the Air Filter and Air Intake Vent" p.216
IHandle securing
section (6 points)
Installs the optional handle.
s"Optional Accessories" p.252
You can also use this for custom installation mounts
designed by the customer.
JStatus 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
Rear/Side
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 air exhaust vent. Hot air from the air exhaust
vent could cause burns, warping, or accidents to
occur.
Part Names and Functions
18

Name Function
BUSB-A port cover
(USB-A port)
Installs the optional wireless LAN unit.
s"Installing the Wireless LAN Unit" p.55
This is used for batch settings.
s"Batch Setup" p.165
Connects a USB flash drive to save the projector's
operation logs.
sExtended - Operation - Log Save
Destination p.147
Connects to the power port for the video receiver,
network equipment, or optical HDMI cable (for
extending). Operations for all equipment are not
guaranteed. Check that you can operate your equipment
when using this connector.
Attention
When using the projector with the cover re‐
moved, be careful not to lose the cover.
CSecurity slot The security slot is compatible with the Microsaver
Security System manufactured by Kensington.
s"Anti-Theft Lock" p.119
DConnector ports s"Connector Ports" p.20
EControl panel s"Control Panel" p.22
FCable holder Attach this to the power cord to prevent the cord from
falling out.
GPower inlet Connects the power cord to the projector.
HMain power switch Supplies power to the projector.
Name Function
IRemote receiver Receives signals from the remote control.
Base
Name Function
AHandle securing
section (6 points)
Installs the handle supplied.
BFeet You can remove these from the projector and attach them
to the handle. The feet are detachable. You can extend the
feet by approximately 16 mm before they detach.
Part Names and Functions
19

Handle
This is attached to the projector at the time of purchase.
Name Function
AScrew holes for
securing the handle (6
points)
When attaching the handle to the projector, make sure you
secure it with the screws.
BScrew holes for eye
bolts (4 points)
You can attach a commercially available eye bolt when
temporarily transporting the projector.
s"Cautions on Lifting" p.6
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.
CMonitor 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.
DCable holder Run a commercially available cable tie to secure cables.
ERS-232C port When controlling the projector from a computer, connect
it to the computer with an RS-232C cable.
s"ESC/VP21 Commands" p.239
Part Names and Functions
20