Epson Projector PowerLite 2040 User Manual

Setting
 Options
 Description

Operation
 Direct
Power On
 Selects
variousoperation
 options

Sleep
Mode
 Direct
Power On:lets you turn
 Sleep
ModeTimer
 on
the projector withoutpressing
 Illumination

the
power button
 High
Altitude Mode
 Sleep
Mode:automatically
 places
theprojector instandby
 Auto
Source Search
 mode
afteraninterval of
 inactivity

Sleep
ModeTimer:sets the
 interval
forsleep mode (1to30
 minutes)

Illumination
:turns offthe power
 and
status lightsonthe projector
 High
Altitude...

Projector
NetworkSettings-Network Menu
 Settings
onthe Network menuletyou view network information andsetupthe projector formonitoring
 and
control overanetwork (PowerLite HomeCinema 2045).
 Setting
 Options
 Description

Screen
Mirroring
 On
 Turns
onscreen mirroring mode
 Off

Screen
Mirroring Info
 Display
Name
 Displays
screenmirroring status
 and
details
 MAC
Address
 Region
Code
 Version

Screen
Mirroring Settings
 Display
Name
 Configures
yourscreen mirroring
 settings;
onlyavailable when...

Setting
 Options
 Description

Net.
Info-Wireless LAN
 Connection
mode
 Displays
wirelessnetworkstatus
 and
details
 Wireless
LANSystem
 Antenna
level
 Projector
Name
 SSID

DHCP

IP
Address
 Subnet
Mask
 Gateway
Address
 MAC
Address
 Region
Code
 Display
theQRCode
 —
 Displays
networkinformation for
 the
projection inaQR code so
 you
canconnect tothe projector
 from
theEpson iProjection app
 Network
Configuration
 Accesses
additional network
 Configures
yournetwork settings
 menus

Parent...

Projector
Information Display-Info Menu
 You
candisplay information abouttheprojector andinput sources byviewing theInfo menu. However,
 you
cannot change anysettings inthe menu.
 Select
Version todisplay theprojectors firmwareversion.SelectProjector Infotodisplay thesettings
 described
below.
 Note:
Available settingsdependonthe current inputsource. Thelamp usage timerdoesnotregister any
 hours
untilyouhave usedthelamp foratleast 10hours.
 Information
item
 Description

Lamp
Hours
 Displays
thenumber...

Information
item
 Description

3D
Format
 Displays
the3Dformat ofthe current inputsource during3D
 projection

Sync
Info
 Displays
information thatmay beneeded byaservice technician
 Deep
Color
 Displays
thedeep colorofthe current inputsource
 Status
 Displays
information aboutprojector problems thatmay beneeded
 by
aservice technician
 Serial
Number
 Displays
theprojectors serialnumber
 Event
ID(PowerLite 2045)
 Displays
theEvent IDnumber corresponding toaspecific projector
 problem;
seethelistofEvent...

Event
IDcode
 Cause
andsolution
 0022
 Unstable
networkcommunication. Checkthenetwork communication status,waita
 few
moments, andtryconnecting tothe network again.
 0027

0028

0029

0030

0031

0035

0434

0481

0482

0485

0023
 Connection
failed.Ifyou seethePIN entry screen onyour computer, enterthePIN
 code
displayed onthe Screen Mirroring standbyscreenoratthe bottom rightofthe
 0024

projected
image.Ifthis does notsolve theproblem, restarttheprojector and
 0025
 connected
devices,thencheck...

Event
IDcode
 Cause
andsolution
 0892
 The
WPA/WPA2 authentication typedoes notmatch. Makesurethewireless
 network
securitysettingsarecorrect.
 0894
 Communication
withunauthorized accesspointwasdisconnected. Contactyour
 network
administrator.
 0898
 Failed
toacquire DHCPaddress. MakesuretheDHCP serverisoperating correctly.
 If
you arenotusing DHCP, turnoffthe DHCP setting inthe Network menus.
 0020
 A
communication errorhasoccurred. Tryrestarting theEasyMP NetworkProjection
 program
andrestarting...

You
canreset theprojectors lampusage timertozero when youreplace thelamp using theReset
 Lamp
Hours optionandyoucanalso reset allmemory entriesusingtheReset Memory option.
 You
cannot resetthefollowing settingsusingtheReset Alloption:
 •
Language
 •
Lamp Hours
 •
Memory settings
 •
All settings inthe Network menu
 Parent
topic:Adjusting theMenu Settings
 108 

Maintaining
andTransporting theProjector
 Follow
theinstructions inthese sections tomaintain yourprojector andtransport itfrom place toplace.
 Projector
Maintenance
 Transporting
theProjector
 Projector
Maintenance
 Your
projector needslittlemaintenance tokeep working atits best.
 You
may need toclean thelens periodically, andclean theairfilter andairvents toprevent theprojector
 from
overheating duetoblocked ventilation.
 The
only parts youshould replace arethelamp, airfilter, andremote...

•
To remove stubborn smudges, moistenasoft, lint-free clothwithlens cleaner andgently wipethe
 lens.
Donot spray anyliquid directly onthe lens.
 Warning:
Donot use alens cleaner thatcontains flammable gas.Thehigh heat generated bythe
 projector
lampmaycause afire.
 Caution:
Donot use glass cleaner orany harsh materials toclean thelens anddonot subject thelens
 to
any impacts; youmay damage it.Do not use canned air,orthe gases mayleave aresidue. Avoid
 touching
thelens withyour bare hands toprevent...