Epson Projector PowerLite 4040 User Manual

41
8.
Select theWireless LANmenu andpress Enter.
 9.
Select thesettings onthe Wireless LANmenu asnecessary foryour network.
 10.
When youfinish selecting settings,selectComplete andfollow theon-screen instructions tosave
 your
settings andexitthemenus.
 Note:
Check yournetwork securitysettingsaftercompleting thewireless settings.
 After
youcomplete thewireless settingsforyour projector, youneed toselect thewireless networkon
 your
computer ,or iOS orAndroid device.
 Wireless
LANMenu Settings...

42
Wireless
LANMenu Settings
 Setting
 Options
 Description

Connection
Mode
 Quick

Advanced
 Selects
thetype ofwireless
 connection:

Quick
:lets you quickly connect
 to
one computer
 Advanced
:lets you connect to
 multiple
computers viaawireless
 network
accesspoint
 (infrastructure
mode)
 Channel
 1ch

6ch

11ch
 In
Quick connection mode,
 selects
thefrequency band
 (channel)
usedbythe wireless
 LAN

SSID
 Up
32alphanumeric characters
 Sets
theSSID (network name)of
 the
wireless LANsystem the...

43
Related
references
 Restricted
IPAddresses
 Restricted
IPAddresses
 When
manually enteringIPSettings, youcannot usethese ranges ofIP addresses:
 Setting
 Restricted
IPaddresses
 IP
Address
 0.0.0.0

127.x.x.x

224.0.0.0
to255.255.255.255
 Subnet
Mask
 0.0.0.0

255.255.255.255

Gateway
Address
 0.0.0.0

197.x.x.x

224.0.0.0
to255.255.255.255
 Parent
topic:Selecting WirelessNetworkSettingsManually
 Using
aQR Code toConnect aMobile Device
 After
youselect thewireless networksettingsforyour projector,...

44
2.
Select theNetwork menuandpress Enter.
 3.
Select Network Configuration andpress Enter.
 4.
Select theBasic menuandpress Enter.
 5.
SettheDisplay LANInfosetting toText &QR Code .
 6.
Select Complete andfollow theon-screen instructions tosave yoursettings andexitthemenus. 

45
7.
Press theLAN button onthe remote controlorselect Display theQRCode inthe projectors
 Network
menu.(Youcanalso press theHome button onthe remote controlandselect Display the
 QR
Code onthe Home screen.)
 Your
projector displaystheQR code onthe projection surface.
 Note:
Ifyou donot see theQR code afterpressing theLAN button, pressEnter todisplay it.
 8.
Start Epson iProjection onyour mobile device.
 9.
Use theQR code reader feature toread theQR code andconnect yourdevice tothe projector. Visit...

46
5.
Select theWireless LANmenu andpress Enter.
 6.
Select Advanced asthe Connection Modesetting andpress Enter.
 7.
Select Search Access Pointandpress Enter.
 8.
Select thename ofthe wireless networkyouwant toconnect toand press Enter.
 9.
Ifthe network hassecurity enabled, enterthewireless password.
 You
seeascreen likethis: 

47
10.
Select thesettings onthe Security menuasnecessary foryour network.
 11.
When youfinish selecting settings,selectComplete andfollow theon-screen instructions tosave
 your
settings andexitthemenus.
 Parent
topic:Wireless NetworkProjection
 Selecting
WirelessNetworkSettingsinWindows
 Before
connecting tothe projector, selectthecorrect wireless networkonyour computer.
 1.
Toaccess yourwireless utilitysoftware, accesstheDesktop anddouble-click thenetwork iconon
 the
Windows taskbar.
 2.
Doone ofthe...

48
3.
Select theNetwork menuandpress Enter.
 4.
Select Network Configuration andpress Enter.
 5.
Select theSecurity menuandpress Enter.
 6.
Select thesettings onthe Security menuasnecessary foryour network.
 7.
When youfinish selecting settings,selectComplete andfollow theon-screen instructions tosave
 your
settings andexitthemenus.
 Wireless
SecurityMenuSettings
 Parent
topic:Wireless NetworkProjection
 Wireless
SecurityMenuSettings
 Settings
onthe Security menuletyou select thetype ofsecurity...

49
Setting
 Options
 Description

Passphrase
 —
 For
theselected security,selects
 the
pre-shared passphrase used
 on
the network
 Parent
topic:Enabling WPAorWPA2 Security
 Selecting
ExternalNetworkDetection Settings
 If
you areusing acompatible networkcontrolsystem, youcanselect settings thatallow yourprojector to
 be
detected bythose systems.
 1.
Press theMenu button.
 2.
Select theNetwork menuandpress Enter.
 3.
Select Network Configuration andpress Enter.
 4.
Select theOthers menuandpress Enter....

50
Parent
topic:UsingtheProjector onaNetwork