3M X90w Manual
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3M X90w Manual

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X90w
Multimedia Projector
Network Functions
This manual is only intended to explain Network Functions.
WARNING
and related manuals to ensure proper use of this product. After reading them,
store them in a safe place for future reference.
NOTE
• The information in this manual is subject to change without notice.
• The manufacturer assumes no responsibility for any errors that may appear in
this manual.
• The reproduction, transfer or copy of all or any part of this document is not
permitted without express written consent.
Trademark acknowledgment
• Windows is a registered trademark of Microsoft Corporation.
All other trademarks are the properties of their respective owners.
►Before using this product, read the "Product Safety Guide"


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Summary of Contents for 3M X90w

  • Page 1 X90w Multimedia Projector Network Functions This manual is only intended to explain Network Functions. WARNING ►Before using this product, read the “Product Safety Guide” and related manuals to ensure proper use of this product. After reading them, store them in a safe place for future reference.

  • Page 2: Table Of Contents

    Contents Contents  Caution …………………………………………………………………………………… 3 1. Main Functions ……………………………………………………………………… 5 1.1 Live Mode ………………………………………………………………………… 5 1.2 PC-LESS Presentation ………………………………………………………… 6 2. Equipment connection and network setting …………………………… 8 2.1 Required equipment preparation ……………………………………………… 8 2.2 Network connection using “One-Click-Communication” function ……………………………………………………………………………...

  • Page 3: Caution

    Caution Caution [Restriction in terms of inserts or pulls memory card and wireless LAN card] Do not pull out the memory card and the wireless card while the power is on. The memory card can be pulled out only while the card access LED (Red) is off. CAUTION n T he accompanying 802.11g wireless LAN card uses the 2.4GHz radio frequency band.

  • Page 5: Main Functions

    1. Main functions 1. Main functions 1.1 Live Mode (Project images from PC) The main function of MIU (Multi Information processing Unit) is the Live Mode. On Live Mode, the projector displays the screen appearing on the PC via network, supported by “MIU Live Viewer”...

  • Page 6: Pc-Less Presentation

    1. Main functions 1.2 PC-LESS Presentation (Display the images stored in SD card/USB memory.) Other main function is “PC-LESS Presentation”. (Fig. 1.2.a) “PC-LESS Presentation” has 4 kinds of display modes. 1) Thumbnail display: Display many stored images in SD card and USB memory at once.
  • Page 7 1. Main functions 1.2 PC-LESS Presentation (Display the images stored in SD card/USB memory.) (Continued) Fig. 1.2.b Remote Control NOTE • There are following limitations for file name and directory name in PC-LESS Presentation. (1) The projector's language setting is Japanese. Only alpha-numeric characters and Japanese are supported.

  • Page 8: Equipment Connection And Network Setting

    2. Equipment connection and network setting 2. Equipment connection and network setting 2.1 Required equipment preparation Followings are required for 1 projector and 1 PC connection. Multiple PC connection is described in section 4.1. Projector: 1 unit PC: 1 set (“MIU Live Viewer” installation is required for “MIU Live Viewer” usage.) IEEE802.g wireless LAN equipment is required.
  • Page 9 2. Equipment connection and network setting 2.2 Network connection using “One-Click-Communication” function (Continued) wSelect the MIU menu by using ▲/▼ button. ePress the Reset key on remote control. Then Reset Menu will be displayed. rPress the ▲ button to reset the Network settings. NOTE •...

  • Page 10: Equipments Connection

    2. Equipment connection and network setting 2.2 Network connection using “One-Click-Communication” function (Continued) 4) Click “One-Click” button in fig. 2.2.a. Projector is found. Then capture start button is pushed and real time display is started automatically. [Wireless LAN connection] 1) When projector network settings such as IP address and subnet mask are changed, need to return to the projector factory default settings.

  • Page 11: Network Settings

    2. Equipment connection and network setting 2.3 Manual network connection setting – In case of wired LAN - (Continued) 2.3.2. Network settings This is the explanation of network connection settings for Windows XP and Internet Explorer. 1) Log on to Windows XP as administrator authority. (*) 2) Open “Control Panel”...
  • Page 12 2. Equipment connection and network setting 2.3 Manual network connection setting – In case of wired LAN - (Continued) 5) When more than 2 usable network devices exist, make only one device “valid” that you want to use and the rest of devices “invalid”. (In this case, “Local Area Connection”...
  • Page 13 2. Equipment connection and network setting 2.3 Manual network connection setting – In case of wired LAN - (Continued) [About IP address] Network address portion of PC IP address should be common with projector’s one but the PC total IP address should not be overlapped with other networked equipments.

  • Page 14: Internet Option" Setting

    2. Equipment connection and network setting 2.3 Manual network connection setting – In case of wired LAN - (Continued) 2.3.3 “Internet Option” setting 1) Click “Internet Options” in “Network and Internet Connections” window (Fig. 2.3.3.a) to open “Internet Properties” window. (Fig. 2.3.3.b) Click Fig.

  • Page 15: Check Connection

    2. Equipment connection and network setting 2.3 Manual network connection setting – In case of wired LAN - (Continued) Fig. 2.3.3.c “Local Area Network (LAN) Settings” window 3) Uncheck all boxes in “Local Area Network (LAN) Settings” window. (Fig. 2.3.3.c) 2.3.4 Check connection Check PC and projector are connected properly here.

  • Page 16: Preparation For Wireless Lan Connection

    2. Equipment connection and network setting 2.4 Manual network connection setting – For wireless LAN By installing SD-Link11g card, PC and wireless LAN are able to communicate in both Ad-Hoc and Infrastructure modes. How to set up wireless LAN connection manually. 2.4.1 Preparation for wireless LAN connection Fig.

  • Page 17: Wireless Lan Connection Set Up

    2. Equipment connection and network setting 2.4 Manual network connection setting – For wireless LAN (Continued) 2.4.2 Wireless LAN connection set up Using wireless LAN utility for Windows XP standard. Wireless LAN initial settings for the projector is as follows. Connection Control : Ad-Hoc SSID...
  • Page 18 2. Equipment connection and network setting 2.4 Manual network connection setting – For wireless LAN (Continued) 4) Set used protocol as “TCP/IP” and open TCP/IP property. Set IP address and other settings as same as wired LAN connection set up. (12) 5) Open “Wireless Networks”...

  • Page 19: Configuring And Controlling The Projector Via A Web Browser

    2. Equipment connection and network setting 2.4 Manual network connection setting – For wireless LAN (Continued) 8) Set each item as follows. Network name (SSID): wireless Data encryption: Invalid (Default setting is invalid.) * This explanation meets the projector default setting. If access point is used or data encryption is used, if needs to change settings properly.
  • Page 20 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) When configuring or controlling the projector via a web browser, an ID and password are required. There are two types of IDs, Administrator IDs and User IDs.
  • Page 21 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) Refer to the following for configuring or controlling the projector via a web browser. Example: If the IP address of the projector is set to 192.168.1.10: 1) Enter [http://192.168.1.10/] into the address bar of the web browser and the screen...

  • Page 22: Network Information

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.1 Network Information All screen images displayed in this manual are screens of a logon using an administrator ID. Any administrator only functions will not be displayed when using a user ID.

  • Page 23: Network Settings

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.2 Network Settings Displays and configures network settings. Item Description NETWORK MODE Select Network mode "wired" or "wireless". IP Configuration Configures network settings. DHCP ON Enables DHCP.
  • Page 24 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.2 Network Settings (Continued) Item Description Wireless Mode Select "AD-HOC" or "Infrastructure". Select using channel between "1" and "11". NOTE • Depending on the country where you are the channels may vary.

  • Page 25: Port Settings

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.3 Port Settings Displays and configures communication port settings. Item Description Network Control Port1 Configures command control port 1 (Port:23). (Port:23) Port open Click the [Enable] check box to use port 23.

  • Page 26: Mail Settings

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.4 Mail Settings Displays and configures e-mail addressing settings. Item Description Click the [Enable] check box to use the e-mail function. Send Mail Configure the conditions for sending email under [Alert Settings].

  • Page 27: Alert Settings

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.5 Alert Settings Displays and configures failure & warning alerts. Item Description Cover Error Configures Cover Error alert settings. Click the [Enable] check box to enable SNMP Trap alerts for SNMP Trap this item.
  • Page 28 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.5 Alert Settings (Continued) Item Description Lamp Error Configures Lamp Error alert settings. Click the [Enable] check box to enable SNMP Trap alerts for SNMP Trap this item.
  • Page 29 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.5 Alert Settings (Continued) Item Description Lamp Time Error Configures Lamp Time Error alert settings. Click the [Enable] check box to enable SNMP Trap alerts for SNMP Trap this item.
  • Page 30 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.5 Alert Settings (Continued) Item Description Other Error Configures Other Error alert settings. Click the [Enable] check box to enable SNMP Trap alerts for SNMP Trap this item.
  • Page 31 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.5 Alert Settings (Continued) Item Description Filter Time Alarm Configures Filter Time Alarm alert settings. Alarm Time Configures the filter time to alert. Click the [Enable] check box to enable SNMP Trap alerts for SNMP Trap this item.

  • Page 32: Schedule Settings

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.6 Schedule Settings Displays and configures schedule settings. Item Description Daily Configures the daily schedule. Schedule Click the [Enable] check box to enable daily scheduling. Schedule List Displays the current daily schedule.
  • Page 33 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.6 Schedule Setting (Continued) Item Description Specific date No1 Configures the specific date (No.1) schedule. Click the [Enable] check box to enable specific date (No.1) Schedule scheduling.

  • Page 34: Date/Time Settings

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.6 Schedule Setting (Continued) To add additional functions and events click the [Add] button and set the following items. Item Description Time Configures the time to execute commands. Command Configures the commands to be executed.
  • Page 35 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.7 Date/Time Settings (Continued) Item Description Click the [ON] check box to enable daylight savings time and Daylight Savings Time set the following items. Start Configures the date and time daylight savings time begins.

  • Page 36: Security Settings

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.8 Security Settings Displays and configures passwords and other security settings. Item Description Administrator authority Configures the Administrator ID and Password. Configures the Administrator ID. Administrator ID The length of the text can be up to 32 alphanumeric characters.
  • Page 37 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.8 Security Settings (Continued) Item Description Configures the Authentication Password for the command Network Control control. Configures the Authentication Password. Authentication The length of the text can be up to 16 alphanumeric Password characters.

  • Page 38: Projector Control

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.9 Projector Control The items shown in the table below can be performed using the [Projector Control] menu. Select an item using the up and down arrow keys on the PC.
  • Page 39 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.9 Projector Control (Continued) Item Description Image Aspect Selects the Aspect setting. Over Scan Selects the Over Scan setting. V Position Adjusts the V Position. H Position Adjusts the H Position.
  • Page 40 2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.9 Projector Control (Continued) Item Description Audio Volume Adjusts the Volume setting. Treble Adjust the Treble setting. Bass Adjusts the Bass setting. SRS WOW Selects the SRS WOW setting.

  • Page 41: Projector Status

    2. Equipment connection and network setting 2.5 Configuring and controlling the projector via a web browser (Continued) 2.5.10 Projector Status Displays and configures the current projector status. Item Description Error Status Displays the current error status Lamp Time Displays the usage time for the current lamp. Filter Time Displays the usage time for the current filter.

  • Page 42: Utilize Web Remote Control

    2. Equipment connection and network setting 2.6 Utilize Web Remote Control You can use your Web browser to remote control the projector once the projector is properly configured and connected to your PC via the wireless LAN card or via wired LAN.
  • Page 43 2. Equipment connection and network setting 2.6 Utilize Web Remote Control (Continued) Click “Remote Control” in this window to display Web Remote Control as shown in fig.2.6.b. The same operation as the bundled remote control will done. UP/LEFT/RIGHT/DOWN corresponds to ▲/◄/►/▼ respectively.

  • Page 44: How To Use Projector Software - Basics

    3. How to use Projector software – Basics - 3. How to use Projector software – Basics - 3.1 How to use “MIU Live Viewer” This section explains how to use the “MIU Live Viewer”. 3.1.1. Install “MIU Live Viewer” In order to use the projector with a PC for Live Mode, you will first need to install the accompanying software on all the PCs you will be using.

  • Page 45: Software Installation Procedure

    3.1 How to use “MIU Live Viewer” (Continued) 3.1.2. Software Installation Procedure 1) Turn on the PC. 2) Shut down all applications. 3) Insert the X90w Operator's Guide CD-ROM into the PC's CD-ROM drive. Also visit www.3m.com/meetings for "MIU Live Viewer" software update.

  • Page 46: Explanation Of "Miu Live Viewer

    3. How to use Projector software – Basics - 3.1 How to use “MIU Live Viewer” (Continued) 8) The Hardware Installation dialog appears. Press Continue Anyway. 9) After a moment, installation will complete and the Setup Complete dialog will appear as shown on the right.
  • Page 47 3. How to use Projector software – Basics - 3.1 How to use “MIU MIU Live Viewer” (Continued) [“MIU Live Viewer” window: Fig. 3.1.3.a] 1) “File” button Display file menu. 2) “Help” button Display “MIU Live Viewer” information. 3) Stop button Disconnect projector connection.
  • Page 48 3. How to use Projector software – Basics - 3.1 How to use “MIU Live Viewer” (Continued) [“Options” window] [“General” tab, Fig. 3.1.3.b] Fig.3.1.3.b “Options”, “General” tab 1) CPU Share Set up any capturing performance on the PC screen by using control bar Low (At the far left): Set this position when many CPU resources are required by applications other than “MIU Live Viewer”.
  • Page 49 3. How to use Projector software – Basics - 3.1 How to use “MIU Live Viewer” (Continued) [JPEG tab] Fig. 3.1.3.c “Options”, “JPEG” tab 1) JPEG Quality When “MIU Live Viewer” is used, it captures PC screen image. Then that is compressed as JPEG and sent to projector.

  • Page 50: Utilize "Miu Live Viewer" - Basic

    3. How to use Projector software – Basics - 3.1.4 Utilize “MIU Live Viewer” – Basic - This section explains basic of how to use “MIU Live Viewer” functions. • Before start up the MIU Live Viewer, you have to set the projector into LIVE MODE by either of following way.
  • Page 51 3. How to use Projector software – Basics - 3.1 How to use “MIU Live Viewer” (Continued) 2) Start Web Remote Control (refer to 2.6 Utilize Web Remote Control), and click “LIVE MODE” button on Web Remote Control to change projector mode to “MIU Live Viewer”.

  • Page 52: Utilize "Pc-Less Presentation" - Basic

    3. How to use Projector software – Basics - 3.1 How to use “MIU Live Viewer” (Continued) (3) Click Capture start button. Fig. 3.1.4.d Start capturing Based on the above operation, if captured picture of PC screen is displayed real time on monitor connected with projector, it is succeeded.
  • Page 53 3. How to use Projector software – Basics - 3.2 Utilize “PC-LESS Presentation” –Basic - (Continued) If thumbnail appears by above operation, it is succeeded. (Fig.3.2.a) This is basic usage. There are varieties of usage for “PC-LESS Presentation”. Refer to section 4.2 for further detailed explanation.

  • Page 54: Utilize Projector - Advanced

    4. Utilize projector – Advanced - 4. Utilize projector – Advanced - 4.1. Utilize “MIU Live Viewer” – Advanced - This section explains how to connect multiple PCs. 4.1.1. Connect multiple PCs with one projector (Multiple PCs connection) A projector can be connected with up to 4 PCs to display multiple windows. Fig.
  • Page 55 4. Utilize projector – Advanced - 4.1. Utilize “MIU Live Viewer” – Advanced - (Continued) [Connection] 1) Connect all PCs and projector using LAN cables and hub as shown in fig. 4.1.1.a. Connect projector and output monitor with RGB cable. 2) Start up “MIU Live Viewer”...

  • Page 56: Utilize "Pc-Less Presentation" - Advanced

    4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - “PC-LESS Presentation” reads image data from memory cards inserted into SD or USB slot and perform followings. SD Memory and SD Wireless card can not be inserted at the same time. - Thumbnail display (Section 4.2.1) - Display in full screen (Section 4.2.2) - Slide show (Section 4.2.3)

  • Page 57: Thumbnail Display

    4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) Following picture and movie files can be displayed. • JPEG (.jpeg, .jpg) * Progressive is not corresponded. • BMP (.bmp) * Supported color is 1/2/4/8/24/32bit. • PNG (.png) * Interlaced PNG is not corresponded. •...
  • Page 58 4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) Following operations can be accessible while thumbnail is displayed. ▲/◄/►/▼ Move cursor. Remote control/Keypad PAGE UP PAGE DOWN Switch pages. Remote control ENTER Remote control Display selected image in full screen. INPUT Keypad MENU...

  • Page 59: Display In Full Screen

    4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) 4.2.2 Display in full screen Full screen display (fig.4.2.2) shows a full display image on the PC. To make Full- screen display, click [MENU] button in the Web Remote Control menu on the screen.
  • Page 60 4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) You can display the image file with your desired size. 1) Select the DISPLAY SIZE in PC-LESS PRESENTATION Menu. 2) Press the Enter button on the remote control or ►...

  • Page 61: Slide Show

    4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) 4.2.3. Slide show Slide show (fig.4.2.3) displays a full screen image and move to the next interval. Click the “SLIDE SHOW” button in Web Remote Control, then Slide show will be played.
  • Page 62 4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) You can also play the Slide show with the projector Menu. Select “SLIDE SHOW” on PC-LESS PRESENTATION Menu. And press the Enter button on the remote control or ► button on Keypad. Then Slide show will start. You can play the Slide show at your desired configuration.

  • Page 63: Directory Display

    4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) 4.2.4 Directory display Directory display (Fig.4.2.4) shows saved directories and files including undisplayable files in the memory card on the tree structure. Click the “DIRECTORY” button in the Web Remote Control, then the directory tree will be displayed.
  • Page 64 4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) Following operations can be accessible while directory is displayed. ▲/▼ Moving selected item upward or downward. ► Open the closed folder. ◄ Close the folder. PAGE UP PAGE DOWN Show undisplayed portion if the tree display is not fit inside the screen.
  • Page 65 4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) You can also display the directory with the projector Menu. Select “DIRECTORY” in PC-LESS PRESENTATION Menu. And press the Enter button on remote control or ► button on Keypad. Then directory will be displayed. [File information display] File information display shows following information.

  • Page 66: Pc-Less Presentation" Error Message

    4. Utilize projector – Advanced - 4.2 Utilize “PC-LESS Presentation” – Advanced - (Continued) 4.2.5 “PC-LESS Presentation” error message Error message is displayed at a specific condition while “PC-LESS Presentation” mode. It appears at the bottom and the gray area of screen. Fig.

  • Page 67: Playlist

    4. Utilize projector – Advanced - 4.3 Playlist Playlist is a DOS format text file, which decides the order of displayed still image files or moving image files in the thumbnail or the slide show. Playlist file name is [imagelistdir.txt]. It is created in each folder when “PC-LESS Presentation”...

  • Page 68: Failure & Warning Alerts Via E-Mail

    4. Utilize projector – Advanced - 4.4 Failure & Warning Alerts via E-mail The projector can automatically send an alert to specified e-mail addresses when the projector requires maintenance or has encountered an error. NOTE • Up to five e-mail addresses can be specified. •...
  • Page 69 4. Utilize projector – Advanced - Mail Settings (Continued) 8) Configure the Failure/Warning Alerts via E-mail settings. Click [Alert Settings] on the main menu. 9) Select and configure each alert item. Refer to [Alert Settings] in [Configuring and Controlling the Projector via a Web Browser] for further information. 10) Click the [Apply] button to save the settings.

  • Page 70: Projector Management Via Snmp

    4. Utilize projector – Advanced - 4.5 Projector management via SNMP When SNMP is enabled, the projector is able to send Failure/Warning Alerts to a specified PC. NOTE • It is recommended that SNMP functions be carried out by a network administrator.

  • Page 71: Controlling The Projector Via Scheduling

    4. Utilize projector – Advanced - 4.6 Controlling the Projector via Scheduling The projector can be automatically controlled via scheduling. NOTE • You can schedule the following control events: Power ON/OFF, Input Source and Transferred Image Display. • There are 3 types of Scheduling, 1) daily 2) day of the week 3) specific date. •...
  • Page 72 4. Utilize projector – Advanced - Date/Time Settings (34) The Date/Time setting can be adjusted via a web browser. Example: If the IP address of the projector is set to 192.168.1.10/: 1) Enter [http://192.168.1.10] into the address bar of the web browser. Enter the Administrator ID and Password and click [Logon].
  • Page 73 4. Utilize projector – Advanced - Schedule Settings (32) Schedule settings can be configured from a web browser. Example: If the IP address of the projector is set to 192.168.1.10: 1) Enter [http://192.168.1.10/] into the address bar of the web browser. 2) Enter the Administrator ID and Password and click [Logon].

  • Page 74: E-Shot (Still Image Transfer) Display

    The projector can display a still image that is transferred via the network. e-SHOT transmission requires an exclusive application for your PC. Please visit www.3m.com/meetings to obtain the application and software update. Refer to the manual for the application for instructions.

  • Page 75: Command Control Via The Network

    4. Utilize projector – Advanced - 4.8 Command Control via the Network You can configure and control the projector via the network using RS-232C commands. Communication Port The following two ports are assigned for the command control. TCP #23 TCP #9715 NOTE •...
  • Page 76 4. Utilize projector – Advanced - Command Control Settings (Continued) When the authentication setting is enabled, the following settings are required. (36) 7) Click [Security Settings] on the main menu. 8) Click [Network Control] and enter the desired authentication password. * See NOTE1.
  • Page 77 4. Utilize projector – Advanced - Command format Command formats differ among the different communication ports. TCP #23 You can use the RS-232C commands without any changes. The reply data format is the same as the RS-232C commands. However, the following reply will be sent back in the event of authentication failure when authentication is enabled.
  • Page 78 4. Utilize projector – Advanced - Reply Data format The connection ID (the data is same as the connection ID data on the sending data format) is attached to the RS-232C commands reply data. <ACK reply> Connection Reply 0x06 1 byte <NAK reply>...
  • Page 79 4. Utilize projector – Advanced - Automatic Connection Break The TCP connection will be automatically disconnected after there is no communication for 30 seconds after being established. Authentication The projector does not accept commands without authentication success when authentication is enabled. The projector uses a challenge response type authentication with an MD5 (Message Digest 5) algorithm.

  • Page 80: Troubleshooting

    5. Troubleshooting 5. Troubleshooting Reference Problem Likely Cause Things to Check Page Number The projector is not turned Is the projector's lamp on? No image The projector's input source Is the projector switched to isn't switched to MIU. MIU? Check both the PC and projector's network settings.
  • Page 81 5. Troubleshooting Reference Problem Likely Cause Things to Check Page Number Try setting the image Lots of The compression rate compression to "High." interference in being used for transferring • You may experience a the images the images is too high. drop in speed.

  • Page 82: Specifications

    6. Specifications 6. Specifications Item Specifications Product name Liquid crystal projector File format JPEG, PNG, BMP and MPEG4 Control software Dedicated PC application and Web browser Corresponding protocol TCP/IP, DHCP client and HTTP server Firmware OS μITORN4.0 compliance Wireless LAN (IEEE802.11g) Network (Ad-Hoc and Infrastructure modes) Ethernet (100Base-TX/10Base-T)

  • Page 83: Warranty And After-Sales Service

    7. Warranty and After-sales service 7. Warranty and After-sales service If a problem occurs with the equipment, first refer to the “5. Troubleshooting” (80) section and run through the suggested checks. If this does not resolve the problem, contact your dealer or service company. They will tell you what warranty condition is applied.
  • Page 84 The use of other replacement lamps, outdoor operation, or different voltages has not been tested and could damage the projector peripheral equipment and/or create a potentially unsafe operating condition. 3M Multimedia projectors and Wall Display Systems are designed to operate in a normal office environment. • 16° to 29°C (60° to 85° F) •...

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X90/w

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