Casio XJ-UT310WN Function Guide

DATA PROJECTOR

XJ-UT310WN

Network Function Guide

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document that comes with the Data Projector, and make sure you use this product correctly.

z Keep this manual in a safe place for future reference. z Visit the site below for the latest version of this manual.

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respective owners.

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exactly the same as the screens actually produced by the product.

Network Function Overview........................................... 7

What the network function lets you do... ...............................................7

Software Required to Use Network Functions.......................................8

Scope of this Manual’s Content .................................................................................. 8

Projecting Computer Screen Contents Over a LAN

Connection ...................................................................... 9

Workflow from LAN Connection to Projection .......................................9

Connecting the Wireless Adapter to the Projector...............................10

Establishing a Direct Wireless LAN Connection

between the Projector and a Computer ...............................................11

Wireless LAN Connection Overview .......................................................................... 11

Using a Projector Built-in SSID (Simple or Generic)

to Establish a Wireless LAN Connection ...................................................................12

To use a projector simple connection SSID

to establish a wireless LAN connection and project .............................................. 12

To use a projector generic SSID to establish a wireless LAN connection

and project ............................................................................................................. 15

Using a User SSID to Establish a Wireless LAN Connection ....................................18

To create a user SSID............................................................................................. 19

To use a user SSID to establish a wireless LAN connection and project .............. 22

Connecting the Projector to an Outside Network without Terminating

a Direct Wireless LAN Connection with a Computer................................................. 25

To connect the projector to a wireless LAN access point

without terminating a direct wireless LAN connection with a computer................ 26

To establish a wired LAN connection between the projector and a router while maintaining a direct wireless connection

between the projector and a computer.................................................................. 28

Establishing a Connection between the Projector

and Computer Via a Wireless LAN Access Point .................................29

Connection Overview................................................................................................. 29

Connection Procedures .............................................................................................30

To connect the projector to a wireless LAN access point...................................... 30

To establish a connection between the projector and computer

and project via a wireless LAN access point.......................................................... 33

Connecting the Projector to a Computer via a Wired LAN ..................35

Wired LAN Connection Overview .............................................................................. 35

Wired LAN Connection Procedures...........................................................................36

To use a LAN cable to connect a computer directly to the projector .................... 36

To establish a wired LAN connection between the projector

and a computer via a router ...................................................................................38

Using Network Connection .......................................... 39

Network Connection Window ..............................................................39

Network Connection Operations..........................................................40

Network Connection Button Operations.................................................................... 40

Network Connection Function Menu Operations ...................................................... 41

Outputting Computer Audio from the Projector Speaker .......................................... 42

Projecting a Video Stream .........................................................................................43

To project a video stream....................................................................................... 43

Remotely Controlling a Computer from a Smart Device ........................................... 44

To start PC remote ................................................................................................. 44

To exit PC Remote .................................................................................................44

Other Network Connection Operations .....................................................................45

To terminate the current wireless LAN connection and re-connect.......................45

To delete connection information (passphrase) stored by Network Connection ... 45

Projector Network Settings.......................................... 46

Using the Projector Setup Menu ..........................................................46

To display wired LAN information .......................................................................... 47

To display wireless LAN information ...................................................................... 48

To change the SSID ............................................................................................... 49

To change the IP settings....................................................................................... 50

To initialize network settings ..................................................................................51

Using the Projector Admin Pages ........................................................52

Logging In to the Projector Admin Pages over a Wireless LAN Connection............. 53

To log in to the Projector Admin pages over a wireless LAN connection.............. 53

Logging In to the Projector Admin Pages Over a Wired LAN Connection ................54

To log in to the Projector Admin pages over a wired LAN connection .................. 54

To change the computer IP address based on the projector’s IP address

and connect by wired LAN..................................................................................... 55

To change the projector’s IP address based on the computer’s IP address

and connect by wired LAN..................................................................................... 56

To establish a wired LAN connection between the projector and a computer ...... 57

Supported Operations after Logging In to the Projector Admin Pages..................... 58

To display the system status.................................................................................. 58

To configure Control Panel page network settings................................................ 59

To configure Network Settings page network settings .......................................... 60

To change the password for logging in to the Projector Admin pages.................. 62

To initialize all settings on the Projector Admin pages...........................................63

To input information for connecting to a Crestron controller ................................. 63

To log out from the Projector Admin pages ........................................................... 63

Remotely controlling the Projector Over a LAN Connection ..................................... 64

To remotely control the projector from a computer connected via a LAN............. 64

Control Panel Page Remote Control Items................................................................66

Projector File Viewer Operations................................. 67

Uploading a File to Projector Internal Memory.....................................67

Logging In to the Transfer File Page.......................................................................... 67

To log in to the Transfer File page over a wireless LAN connection...................... 67

To log in to the Transfer File page over a wired LAN connection ..........................69

To log out from the Transfer File page................................................................... 69

To change the password for logging in to the Transfer File page.......................... 69

Supported Operations while Logged In to the Transfer File Page............................. 70

Projector File Viewer Operations..........................................................71

Displaying the Viewer Control Page ..........................................................................71

To display the Viewer Control page over a wireless LAN connection.................... 71

To display the Viewer Control page over a wired LAN connection........................ 72

To return to the projector top page from the Viewer Control page........................ 72

Viewer Control Page Operations ............................................................................... 73

Appendix ........................................................................ 74

Using the Token Wizard .......................................................................74

To install Network Connection on a USB flash drive .............................................74

To use a USB token to connect a computer

to the projector via a wireless LAN......................................................................... 75

Projecting Via a Wireless LAN Connection

with Various Different Devices..............................................................75

Using the Network Connection to Project from a Mac OS........................................ 75

Using C-Assist to Project from a Smart Device.........................................................76

Using MobiShow to Project from a Smart Device .....................................................76

Troubleshooting ...................................................................................77

Wireless LAN Connection between the Projector and a Computer .......................... 77

Projector Admin Pages ..............................................................................................78

Transfer File Pages ....................................................................................................78

Network Function Overview

What the network function lets you do...

z Connect a computer to the projector over a wireless LAN and project an image of the

computer screen

Computer screen images can be projected by the projector without a cable connection. Connecting the projector to a computer via a wireless LAN access point enables projection while the computer is connected to an outside network (Internet or Intranet).

z Connect a computer to the projector over a wired LAN and project an image of the computer

screen

A computer can be connected directly to the projector by cable, or indirectly via a router for projection of the computer screen contents. The computer whose screen contents are being projected can also be connected to an external network (Internet or intranet).

z Use a wireless LAN connection to simultaneously project screen images from four computers

The projected image can be divided into four segments for simultaneous projection of the screens of four computers over a LAN connection.

z Use a LAN connection to project the main screen or extended screen of a computer (Network

Connection)

The screen area that extends off the right side of a desktop displayed on a laptop computer can be projected as the extended screen.

z A movie playback image can be projected alone as a separate screen over a LAN connection

(Network Connection)

Movie data can be sent to the projector over a LAN for playback projection without exiting the normal desktop display on a computer.

z Output of computer audio over a LAN connection (Network Connection)

In addition to computer screen images, computer audio can also be output by the projector.

z Transfer files to projector internal memory from a computer connected via a LAN

Various types of files can be transferred from a computer via a LAN to projector internal memory for playback using the projector’s File Viewer.

z Remotely control the projector from a computer connected via a LAN

Input source switching and other normal projector operations can be performed from a computer connected via a LAN.

Note

z For more information about Network Connection, see “Software Required to Use Network

Functions” below.

Software Required to Use Network Functions

The software required to use network functions depends on the type of device to be connected to the projector via a LAN, as shown in the table below.

Device Software

Computer running Windows Network Connection (for Windows)

Computer running Mac OS Network Connection (for Mac OS)

Visit the website at the URL below to download the software. http://www.casio-intl.com/support/

Important!

z Before installing the above software on a computer, be sure to visit the CASIO website for

information about minimum system requirements, downloading, usage conditions, and other precautions you need to observe.

z For information about how to install the above software, see its download web page.

Scope of this Manual’s Content

The procedures in this manual are presented based on a Windows computer running Network Connection.

If you are using a different type of device, see the software user documentation that can be obtained from the download page of each type of software.

Projecting Computer Screen Contents Over a LAN

Connection

This section covers everything you need to know for establishing a LAN connection between the projector and a computer, and projecting the computer’s display contents.

Workflow from LAN Connection to Projection

There are a number of different ways to establish a LAN connection between the projector and a computer. The workflow below describes what you need to do to create a LAN connection.

Install Network Connection on the computer*

“Software Required to Use Network Functions” (page 8)

Establish a wireless LAN connection between the projector and computer

“Connecting the Wireless Adapter to the Projector” (page 10)

z If you want to simplify the connection

process

z If you want to connect a computer

without connecting to an external network (Internet or Intranet)*

“Establishing a Direct Wireless LAN Connection between the Projector and a Computer” (page 11)

“Using Network Connection” (page 39)

Establish a wired LAN connection between the projector and a computer

z If you want to use an existing wireless

LAN access point (wireless router)

z If you want to connect a computer by

connecting to an external network (Internet or Intranet)

“Establishing a Connection between the Projector and Computer Via a Wireless LAN Access Point” (page 29)*

“Connecting the Projector to a Computer via a Wired LAN” (page

35)

*1 After installing Network Connection on one computer, you can use the computer to create USB

tokens that can be used for LAN connection of other computers to the projector. For details, see “Using the Token Wizard” (page 74).

*2 After establishing a direct wireless LAN connection between the projector and computer, the

computer will be able to connect with an outside network (Internet or Intranet) via the projector. For more information, see “Connecting the Projector to an Outside Network without Terminating a Direct Wireless LAN Connection with a Computer” (page 25).

*3 To connect this way, you need first to establish a direct LAN connection between the projector and

computer, and then configure settings to connect the projector to the wireless LAN access point.

Connecting the Wireless Adapter to the Projector

Connect the YW-40 wireless adapter that comes with the projector to the projector’s USB-A port, as shown in the illustration below.

If “On” is selected for “Plug and Play” on the setup menu, the operations describe below will be performed when the wireless adapter is connected to the projector.

z If the wireless adapter is connected while projector power is turned on

Upon connection, the input source will switch to “Network” and projection of the LAN connection standby screen will start automatically.

z If the wireless adapter is connected and then projector power is turned on

Starting up the projector will cause the input source to switch to “Network” and projection of the LAN connection standby screen to start automatically.

LAN Connection Standby Screen (Network Presentation System Screen)

Keep the wireless adapter that comes with the projector out of the reach of

Caution

small children. Accidental swallowing of the adapter can interfere with proper breathing and create a life-threatening situation.

Important!

z Never try to use the wireless adapter that comes with the projector with any other type of

device.

Establishing a Direct Wireless LAN Connection between the Projector and a Computer

Wireless LAN Connection Overview

The procedures in this section explain how to use Network Connection, which is installed on a computer, to search for the SSID emitted by the projector and to establish a connection between the computer and projector.

SSID Type

There are three different projector SSID types, each of which is described below. Note that the connection method and required operations are different depending on SSID type.

SSID Type Description Applicable SSID

Simple Connection

SSID* (Built in)

Generic SSID*1* (Built in)

User SSID* (Must be created.)

These are special-purpose SSIDs for using Network Connection on a Windows computer to establish a wireless LAN connection with the projector. This type of SSID is preset on the projector, so the name and setting details cannot be modified. This SSID type makes it easy to establish a wireless LAN connection between the projector and a computer without configuring complex settings.

This type of SSID prompts for input of a passphrase to connect. This type of SSID is preset on the projector, so the name and setting details cannot be modified.

Requires creation of an SSID by you. Creation of only a single user SSID is supported. You can also specify the encryption type and passphrase input for connection.

casiolpj0001 casiolpj0002 casiolpj0003 casiolpj0004

casiolpj0101* casiolpj0102 casiolpj0103 casiolpj0104

casiolpj0<any character string>

*1 The projector performs wireless LAN communication using WPA-PSK AES encryption for

comparatively secure wireless data communication. Data sent between the projector and computer is encrypted based on the projector built-in passphrase and login code.

*2 These SSIDs can also be used when establishing a wireless LAN connection between the projector

and a computer running Mac OS or a smart device (Android, iOS). For more information, see “Projecting Via a Wireless LAN Connection with Various Different Devices” (page 75).

*3 Initial SSID setting.

Wireless LAN Connection and Projection

A single projector can have up to 8 computers connected via wireless LAN at the same time. However, one computer screen image (full projection image size) or up to a maximum of four computer screen (projection image divided into four parts) images can be projected at the same time.

For details about projection operations on a computer after it is connected, see “Using Network Connection” (page 39).

Using a Projector Built-in SSID (Simple or Generic) to Establish a Wireless LAN Connection

This section explains how to use Network Connection to search for a projector built-in SSID (simple or generic) and establish a wireless LAN connection between the projector and computer. The operations described here establish a wireless LAN connection between the projector and computer and start projection of the computer screen.

Wireless LAN connection

To use a projector simple connection SSID to establish a wireless LAN connection and project

Projector Operation

Connect the wireless adapter to the projector (page 10) and then turn on the projector.

z The input source will automatically switch to “Network” and projection of the LAN connection

standby screen will start.

z If projection of the LAN connection standby screen does not start, press the [INPUT] key. On

the “Input” dialog box that appears, use the [T] and [S] keys to select “Network” and then press the [ENTER] key.

Press the [MENU] key and then select the following: “Network Settings” 3 “Projector Wireless LAN Settings” 3 “SSID”. On the dialog box that appears, select one of the following: casiolpj0001, casiolpj0002, casiolpj0003, or casiolpj0004.

Press the [ESC] key twice to return to “Network Settings”.

Use the [T] key to select “Update Network Settings” and then press the [ENTER] key.

z This will display a confirmation dialog box asking if you want to update network settings.

Press the [S] key to select “Yes”, and then press the [ENTER] key.

z This applies the SSID change to the projector and closes the dialog box. Wait until the LAN

connection standby screen starts to be projected again.

z If multiple projectors are in use nearby, select a separate SSID for each projector.

Computer Operation

Start up Network Connection.

z The Network Connection window will appear with the message “Connecting”.

z If your computer is running Windows 7, 8 or 8.1 and the “Set Network Location” dialog box

appears, click [Cancel] to close the dialog box.

z One of the dialog boxes shown below will appear as soon as Network Connection finds the

projector to connect with.

If this dialog box appears: It indicates this status: Advance to this step:

“Projector List” Multiple connectable projectors were detected. Step 7

“Enter the login code.” Only one connectable projector was detected. Step 8

Click the SSID of the projector you want to connect with, and then click [OK].

On the “Enter the login code.” dialog box that appears, enter the user name and login code.

z In the “User Name” box, you can enter any name up to 20 characters long. The user name you

enter here will be displayed as the user name on the projection screen.

z In the “Login Code” box, enter the four-digit number shown in the upper left corner of the LAN

connection standby screen that is being projected.

When everything is the way you want, click [OK].

z While the projector is connected to a computer over a wireless LAN, a Network Connection

window like the one shown below will be displayed on the computer screen. The computer screen image (main screen) will be projected.

z For details about Network Connection window operations, see “Using Network Connection”

(page 39).

10.

To terminate the wireless LAN connection and discontinue computer screen projection, click the close button ( ) in the upper right corner of the Network Connection window.

z This closes the Network Connection window and returns the projected image to the LAN

connection standby screen.

Note

z The login code is updated to a new value each time the projector is started up. Each time you

perform the above procedure to connect, check the login code on the projection screen and input the correct login code for the current startup.

z If the projector cannot be found in step 6 of the above procedure, the Network Connection

window appearance will change as shown below.

If this happens, check the points listed below, click [Reconnect], and then perform the above procedure again from step 6.

z Check if the wireless adapter is correctly connected to the projector.

See “Connecting the Wireless Adapter to the Projector” (page 10).

z Check if the projector is turned on and projecting the LAN connection standby screen. z Confirm that the SSID in the lower left corner of the LAN connection standby screen is any

one of the following: casiolpj0001, casiolpj0002, casiolpj0003, casiolpj0004. If a different SSID is shown, perform the above procedure from step 2.

To use a projector generic SSID to establish a wireless LAN connection and project

Projector Operation

Connect the wireless adapter to the projector (page 10) and then turn on the projector.

z The input source will automatically switch to “Network” and projection of the LAN connection

standby screen will start.

z If projection of the LAN connection standby screen does not start, press the [INPUT] key. On

the “Input” dialog box that appears, use the [T] and [S] keys to select “Network” and then press the [ENTER] key.

z This operation is not necessary if you plan on using only one projector without changing the

initial default SSID setting (casiolpj0101). Advance to step 6.

Press the [ESC] key twice to return to “Network Settings”.

Use the [T] key to select “Update Network Settings” and then press the [ENTER] key.

z This will display a confirmation dialog box asking if you want to update network settings.

Press the [S] key to select “Yes”, and then press the [ENTER] key.

z This applies the SSID change to the projector and closes the dialog box. Wait until the LAN

connection standby screen starts to be projected again.

z If multiple projectors are in use nearby, select a separate SSID for each projector.

Computer Operation

Start up Network Connection.

z The Network Connection window will appear with the message “Connecting”.

z If your computer is running Windows 7, 8 or 8.1 and the “Set Network Location” dialog box

appears, click [Cancel] to close the dialog box.

z One of the dialog boxes shown below will appear as soon as Network Connection finds the

projector to connect with.

If this dialog box appears: It indicates this status: Advance to this step:

“Projector List” Multiple connectable projectors were

“Enter the passphrase or WEP key.” Only one connectable projector was

Click the SSID of the projector you want to connect with, and then click [OK].

detected.

Step 7

Step 8

On the “Enter the passphrase or WEP key.” dialog box that appears, enter the user name and passphrase.

z In the “User Name” box, you can enter any name up to 20 characters long. The user name you

enter here will be displayed as the user name on the projection screen.

z In accordance with the SSID of the projector being connected to, input the characters shown

below into both the “Passphrase/WEP Key Input” and “Confirm” boxes.

SSID of Projector Being Connected Input Character String (Passphrase)

casiolpj0101 casiolpj01

casiolpj0102 casiolpj02

casiolpj0103 casiolpj03

casiolpj0104 casiolpj04

When everything is the way you want, click [OK].

z This displays the dialog box shown below.

10.

In the “Login Code” box, enter the four-digit number shown in the upper left corner of the LAN connection standby screen that is being projected.

z The user name you input in step 8 of this procedure will be shown in the “User Name” box, so

you can leave it as it is, if you want.

11.

When everything is the way you want, click [OK].

z While the projector is connected to a computer over a wireless LAN, a Network Connection

window like the one shown below will be displayed on the computer screen. The computer screen image (main screen) will be projected.

z For details about Network Connection window operations, see “Using Network Connection”

(page 39).

12.

To terminate the wireless LAN connection and discontinue computer screen projection, click the close button ( ) in the upper right corner of the Network Connection window.

z This closes the Network Connection window and returns the projected image to the LAN

connection standby screen.

Note

z After you perform the above operation, Network Connection will remember the passphrase

used for the last connection. Because of this, you will not need to input the passphrase again if you re-connect the same computer to the projector (as long as the SSID has not been changed).

z In the case of a wireless LAN connection using a generic SSID, settings can be configured to

eliminate the need for login code input. For information about how to configure settings, see “To configure Control Panel page network settings” (page 59).

Using a User SSID to Establish a Wireless LAN Connection

You can create a user SSID and use it to establish a wireless LAN connection when you want to accomplish any one of the following: connection using a specific security system, make a connection more secure, or connect without configuring security settings (without a passphrase or log in code).

Wireless LAN connection

Important!

z To create a user SSID, you will need to first establish a LAN connection between the projector

and computer using one of the other connection methods.

z The projector can have only one user SSID assigned to it at a time. Each time you perform the

procedure under “To create a user SSID” the current user SSID (if there is one) is overwritten by the new one.

To create a user SSID

Perform one of the operations below to connect a computer to the projector via a LAN.

z “To use a projector simple connection SSID to establish a wireless LAN connection and

project” (page 12), steps 1 through 9

z “To use a projector generic SSID to establish a wireless LAN connection and project” (page

15), steps 1 through 11

z “To use a user SSID to establish a wireless LAN connection and project” (page 22), steps 1

through 11 (User SSID already created).

z “To use a LAN cable to connect a computer directly to the projector” (page 36), steps 1

through 9

On the Network Connection window, click the function menu button and then click [Admin Screen] on the menu that appears.

Function menu button

z This starts up the computer’s web browser and displays the projector’s top page.

On the left pane, click “Projector Admin”. On the password input screen that appears, enter the password.

z The initial default password is “admin”.

Click the [Login] button.

z If login proceeds normally, the “System Status” page will appear.

On the left pane, click “Network Settings”.

z This displays the “Network Settings” page.

z Input and settings required for user SSID creation are those surrounded by the red

boundaries. You do not need to change other settings.

z For details about this page, see “To configure Network Settings page network settings” (page

60).

In the “SSID” box, input the character string you want to use as the user SSID.

z The final user SSID will be in the format: casiolpj0<character string you input> z You can enter up to 23 single-byte characters as the user SSID. Note that none of the

following can be used as the text input portion of a user SSID: 001, 002, 003, 004, 101, 102, 103, or 104. This is because using these numbers would make the user SSID name the same as a simple SSID or generic SSID.

Select the encryption you want to use for wireless LAN communication.

z Click the [T] button to the right of the “Security” box and then select the desired security

protocol on the list that appears. The meaning of each option in the list is described below.

Security Description

WPA-PSK AES

WPA2-PSK AES

Disable Turns off wireless LAN security, so communications are not encrypted.

Performs communication encryption using WPA-PSK protocol. WPA (Wi-Fi Protected Access) is a security function for encrypting communication data.

Performs communication encryption using WPA2-PSK protocol. TKIP and AES are encryption protocols. WPA2 is a new standard of WPA.

Enter the passphrase.

z The passphrase entered in the “Passphrase/WEP Key Input” text box depends on the security

protocol you selected in step 7, as described below.

Security Input Character String

WPA-PSK AES

WPA2-PSK AES

Disable No input required.

z Each passphrase key character you input is indicated by an asterisk (*) in the applicable input

box. If you want to see the actual characters you input, clear the “Hide characters” check box.

z The passphrase you input will be required when you use the user SSID to establish a wireless

LAN connection between the projector and a computer. Make sure you do not forget the passphrase you input.

To create a user SSID in accordance with your settings in steps 6 through 8, click

Enter the WPA-PSK or WPA2-PSK passphrase. Enter at least eight and up to 63 single-byte characters, or a hexadecimal value up to 64 digits long.

Example:

MyKey123 (Eight single-byte characters) 1111222233334444555566667777888899990000AAAABBBBCCCCDDDDEEEEFFFF (64-digit hexadecimal value)

[Apply].

z This creates the user SSID and applies it to the projector. z If the projector and computer are connected via wireless LAN, this terminates the wireless

LAN connection between the projector and computer, and changes the projection screen to the LAN connection standby screen.

To use a user SSID to establish a wireless LAN connection and project

Projector Operation

Connect the wireless adapter to the projector (page 10) and then turn on the projector.

z The input source will automatically switch to “Network” and projection of the LAN connection

standby screen will start.

z If projection of the LAN connection standby screen does not start, press the [INPUT] key. On

the “Input” dialog box that appears, use the [T] and [S] keys to select “Network” and then press the [ENTER] key.

Select the user SSID you created with the procedure under “To create a user SSID” (page 19).

In this case: Perform this operation:

Projector SSID was not changed after you performed the operation under “To create a user SSID” (page

19).

Projector SSID was changed to a different one after you perform the operation under “To create a user SSID” (page 19).

Press the [ESC] key twice to return to “Network Settings”.

Use the [T] key to select “Update Network Settings” and then press the [ENTER] key.

z This will display a confirmation dialog box asking if you want to update network settings.

Advance directly to step 6.

Press the [MENU] key and then select the following: “Network Settings” 3 “Projector Wireless LAN Settings” 3 “SSID”. On the dialog box that appears, select the user SSID.

Press the [S] key to select “Yes”, and then press the [ENTER] key.

z This applies the SSID change to the projector and closes the dialog box. Wait until the LAN

connection standby screen starts to be projected again.

Computer Operation

Start up Network Connection.

z The Network Connection window will appear with the message “Connecting”.

z If your computer is running Windows 7, 8 or 8.1 and the “Set Network Location” dialog box

appears, click [Cancel] to close the dialog box.

z One of the dialog boxes shown below will appear as soon as Network Connection finds the

projector to connect with.

If this dialog box appears: It indicates this status:

“Projector List” Multiple connectable projectors were detected. Step 7

“Enter the passphrase or WEP key.”

“Enter the login code.” The user SSID “Security” setting is “Disable” and only one

Click the SSID of the projector you want to connect with, and then click [OK].

The user SSID “Security” setting is something other than “Disable” and only one connectable projector was found.

connectable projector was found.

Advance to this step:

Step 8

Step 10

z If the “Enter the passphrase or WEP key.” dialog box appears, go to step 8. If the “Enter the

Enter the passphrase.

z Enter the user SSID passphrase (the character string you input in step 8 under “To create a

user SSID”) into both the “Passphrase/WEP Key Input” and the “Confirm” boxes.

When everything is the way you want, click [OK].

z This displays the dialog box shown below.

10.

In the “Login Code” box, enter the four-digit number shown in the upper left corner of the LAN connection standby screen that is being projected.

11.

When everything is the way you want, click [OK].

z While the projector is connected to a computer over a wireless LAN, a Network Connection

window like the one shown below will be displayed on the computer screen. The computer screen image (main screen) will be projected.

z For details about Network Connection window operations, see “Using Network Connection”

(page 39).

12.

To terminate the wireless LAN connection and discontinue computer screen projection, click the close button ( ) in the upper right corner of the Network Connection window.

z This closes the Network Connection window and returns the projected image to the LAN

connection standby screen.

Note

z After you perform the above operation, Network Connection will remember the passphrase

used for the last connection. Because of this, you will not need to input the passphrase again if you re-connect the same computer to the projector (as long as the SSID has not been changed).

z In the case of a wireless LAN connection using a user SSID, settings can be configured to

eliminate the need for login code input. For information about how to configure settings, see “To configure Control Panel page network settings” (page 59).

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