Epson Projector PowerLite 1955 User Manual
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6. Select thefollowing basicoptions asnecessary: • Projector Nameletsyou enter aname upto16 alphanumeric characterslongtoidentify the projector overthenetwork. • Web Control Password letsyou enter apassword upto8alphanumeric characterslongfor accessing theprojector overtheweb. • Projector Keywordletsyou turn onasecurity password toprevent accesstothe projector by anyone notinthe room withit.You must enter adisplayed, randomized keywordfromacomputer using theEasyMP NetworkProjection softwaretoaccess theprojector. Note: Usethedisplayed keyboardtoenter thename, passwords andkeyword. Pressthearrow buttons onthe remote controltohighlight characters andpress Enter toselect them. 7. Select theWireless LANmenu andpress Enter. 8. Select thesettings onthe Wireless LANmenu asnecessary foryour network. 9. When youfinish selecting settings,selectSetup Complete andfollow theon-screen instructions to save yoursettings andexitthemenus. After youcomplete thewireless settingsforyour projector, youneed toselect thewireless networkon your computer. 51
Wireless LANMenu Settings Parent topic:Wireless NetworkProjection Wireless LANMenu Settings Note: Seeyour projectors EasyMPNetworkProjection OperationGuidefordetails onselecting these settings. Setting Options Description Wireless LANPower On Turns onwireless LANsupport Off Wi-Fi Protected Setup Setup Select Setuptostart theWPS Connection Setuputility Wireless LANSys. 802.11b/g Sets thetype ofwireless LAN system theprojector is 802.11b/g/n connecting to Connection Mode Quick Selects thetype ofwireless connection: Advanced Quick :lets you quickly connect to one computer oruse the optional QuickWireless Connection USBkeytoconnect Advanced :lets you connect to multiple computers viaawireless network accesspoint SSID AutoSetting On Turns onautomatic SSID searching inQuick connection Off mode; settoOff when connecting tomultiple projectors at the same time SSID Up 32alphanumeric characters Sets theSSID (network name)of the wireless LANsystem the projector isconnecting to 52
Setting Options Description Search Access Point To Search View Search foravailable wireless network accesspointsin Advanced connection mode Channel 1ch In Quick connection mode, selects thefrequency band 6ch (channel) usedbythe wireless 11ch LAN SSID Display On Selects whether todisplay the SSID onthe network standby Off screen DHCP On Turns onDHCP ifyour network assigns addresses automatically; Off set toOff tomanually enterthe networks IPAddress ,Subnet Mask ,and Gateway Address IP Address Display On Selects whether todisplay theIP address onthe network standby Off screen Parent topic:Selecting WirelessNetworkSettingsManually Searching foraWireless Network You canuseyour projectors sitesurvey function toquickly locateandconnect toavailable wireless networks. 1. Turn onthe projector. 2. Press theMenu button onthe remote control. 53
3. Select theNetwork menuandpress Enter. 4. Select Network Configuration andpress Enter. 5. Select theWireless LANmenu andpress Enter. 6. Select Advanced asthe Connection modeandpress Enter. 54
7. Select ToSearch Viewandpress Enter. 8. Select thename ofthe wireless networkyouwant toconnect toand press Enter. 55
9. Select aWPA orEAP setting fromthedrop-down menu. 10. Select thesettings onthe security menuasnecessary foryour network. 11. When youfinish selecting settings,selectSetup complete andfollow theon-screen instructions to save yoursettings andexitthemenus. Parent topic:Wireless NetworkProjection Selecting WirelessNetworkSettingsinWindows Before connecting tothe projector, selectthecorrect wireless networkonyour computer. 1. Toaccess yourwireless utilitysoftware, double-click thenetwork icononthe Windows taskbar. 2. Doone ofthe following: • Ifyour projector isset uponanexisting network (Advanced mode),selectthenetwork name (SSID). • Ifyour projector isconfigured forQuick mode, selecttheSSID youassigned tothe projector. 3. Click Connect . Parent topic:Wireless NetworkProjection Selecting WirelessNetworkSettingsinMac OSX Before connecting tothe projector, selectthecorrect wireless networkinMac OSX. 1. Click theAirPort icononthe menu baratthe topofthe screen. 2. Make sureAirPort isturned on,then doone ofthe following: • Ifyour projector isset uponanexisting network (Advanced mode),selectthenetwork name (SSID). • Ifyour projector isconfigured forQuick mode, selecttheSSID youassigned tothe projector. Parent topic:Wireless NetworkProjection Enabling WPAorEAP Security Set upthe WPA orEAP security settingstomatch yournetworks settings.Checkwithyour network administrator forguidance onentering thecorrect information. 56
1. Select aWPA orEAP setting fromthedrop-down menu. 2. Select thesettings onthe security menuasnecessary foryour network. 3. When youfinish selecting settings,selectSetup complete andfollow theon-screen instructions to save yoursettings andexitthemenus. Wireless SecurityMenuSettings Parent topic:Wireless NetworkProjection Wireless SecurityMenuSettings Settings onthe Security menuletyou select thetype ofsecurity andsecurity settingsthatmatch the network youareconnecting theprojector to. Setting Options Description Security Open Selects thetype ofsecurity used on the wireless network WPA2-PSK(AES) WPA/WPA2-EAP Passphrase Various passphrases from8to For WPA-2-PSK security,selects 32 characters the pre-shared passphrase used on the network 57
Setting Options Description EAP Method PEAP For WPA/WPA2-EAP security, selects theprotocol for PEAP-TLS authentication EAP-TLS EAP-Fast LEAP User name Various usernames upto32 For WPA/WPA2-EAP security, characters selects theuser name; automatically detectedwhen using thePEAP-TLS orEAP- TLS EAP methods Password Various passwords upto32 For WPA/WPA2-EAP security, characters selects thepassword forEAP authentication Client Certificate None For WPA/WPA2-EAP security, displays thecertificates Issued to ,Issued by,and Validity period ifa client certificate has been set Verify Server Certificate On For WPA/WPA2-EAP security, selects whether toverify the Off server certificate whenaCA certificate hasbeen set CA certificate None For WPA/WPA2-EAP security, displays thecertificates Issued to ,Issued by,and Validity period ifa CA certificate has been set Setting RADIUS ServerName On For WPA/WPA2-EAP security, selects whether toverify the Off authentication servername during certificate verification RADIUS ServerName Various servernames upto32 For WPA/WPA2-EAP security, characters selects theserver nametoverify 58
Setting Options Description Verify Exp.dateofServer Cert. On For WPA/WPA2-EAP security, selects whether toverify the Off server certificates validityperiod during certificate verification Parent topic:Enabling WPAorEAP Security Registering aDigital Certificate onthe Projector Follow theinstructions hereifyou need toinstall adigital certificate onthe projector toprovide security for your presentation files. Note: Youcanregister adigital certificate overanetwork orfrom aconnected USBdevice. However, be sure toregister justonce fromeither aUSB device ornetwork, orthe certificate maynotinstall correctly. Secure HTTP Registering DigitalCertificates fromaUSB Device Registering DigitalCertificates fromaWeb Browser Parent topic:UsingtheProjector onaNetwork Secure HTTP You canusetheHTTPS protocol toincrease securitybetween theprojector andaweb browser communicating withit.To dothis, youcreate aserver certificate, installiton the projector, andturn on the Secure HTTPsetting inthe projector menustoverify thereliability ofthe web browser. Even ifyou donot install aserver certificate, theprojector automatically createsaself-signed certificate and allows communication. However,becausetheself-signed certificatecannotverifyreliability froma web browser, youseeawarning abouttheservers reliability whenyouaccess theprojector fromaweb browser. Thiswarning doesnotprevent communication. Parent topic:Registering aDigital Certificate onthe Projector Registering DigitalCertificates fromaUSB Device You canregister thedigital certificates forfiles onaUSB device connected tothe projector. 1. Make sureyourdigital certificate fileiscompatible withprojector registration. 2. Connect theUSB device tothe projector. 59
3. Press theUSB button onthe projector remotecontrol. The PCFree screen appears. 4. Dothe following asnecessary tolocate yourfiles: • To display filesinside asubfolder onyour device, pressthearrow buttons tohighlight thefolder and press theEnter button. • To move backupafolder levelonyour device, highlight BacktoTop andpress Enter. • To view additional filesinafolder, highlight Nextpage orPrevious pageandpress Enter. 5. Press thearrow buttons toselect oneofthe following certificate files: • To register aClient Certificate oraWeb Server Certificate, selectthecertificate fileicon, press Enter ,select Client Certificate orWeb Server Certificate fromthedisplayed menu,andpress Enter again. • To register aCA Certificate, selecttheCAcertificate fileicon andpress Enter. 60