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PowerLite is a registered trademark of Epson America, Inc. General Notice: Other product names used herein are for identification purposes only and may be trademarks of their respective owners. EPSON disclaims any and all rights in those marks. © 2003 by Epson America, Inc. Introduction Your EPSON PowerLite 7850p projector now lets you project wirelessly from an Apple® Macintosh® computer equipped with an AirPort® or AirPort Extreme (802.11b or 802.11g) wireless network interface. This supplement includes the following: ¦ System requirements for using the new wireless software ¦ Software installation instructions ¦ How to set up your Macintosh for wireless projecting ¦ How to connect to the projector When you’ve finished with the instructions in this supplement, see the User’s Guide for information about creating projector groups, receiving e-mail alerts, or using other networking features supported by your projector. System Requirements Before you install the software, make sure your Macintosh meets the following requirements for projecting wirelessly: ¦ Power Macintosh® series, iMac,® PowerBook,® or iBook® series system ¦ Mac OS X 10.2.4 or above ¦ AirPort (802.11b) or AirPort Extreme (802.11g) wireless network interface ¦ At least 256MB of RAM ¦ At least 128MB of free hard disk space ¦ SVGA (800 . 600) or better display adapter and monitor note If you are using AirPort Extreme, you must set the Wireless mode to 802.11b only in the AirPort ® Admin Utility. See your AirPort documentation, or contact Apple technical support for help. Installing the Software 1. Insert the NS Connection for Macintosh software CD-ROM in your drive. If necessary, double-click the EPSON CD-ROM icon. 2. Double-click the EMP NS Connection.pkg icon. The following screen displays: 3. Click Continue. You see the software license agreement. 4. Click Continue, then Agree. 5. Select the destination drive, then click Continue. You see the following installation window: 6. Click Install. When installation is complete, close the installation window. Setting Up Your Macintosh Before you begin, do the following: ¦ Configure your projector for wireless projecting; see the User’s Guide for instructions. ¦ Insert the EPSON wireless (802.11b) card in the projector and start EasyMP.™ See the User’s Guide for details. Follow these steps to set up your Macintosh for wireless projecting: 1. From the Apple pull-down menu, select System Preferences. Then double-click the Network icon. You see the Network Settings window. 2. Select Network Port Configuration in the Show pull-down menu: note Don’t set your projector to Channel ad hoc mode. This mode is not supported for Macintosh. Select Network Port Configurations here. . . then select AirPort 3. Under Port Configurations, select AirPort. 4. Click Apply Now. Then close the window. note If you don’t need the other network ports, disable them by deselecting their check boxes. If more than one network port is enabled, the projector software warns you to turn off AirPort when you first connect to the projector. Disregard this message. 5. For optimal performance, set your screen resolution to note 1024 . 768 or lower with a color depth of thousands of colors. See your Apple documentation for instructions on setting up 6. Click the AirPort icon on the Application bar at the top of the your Macintosh. Macintosh desktop. You see a pull-down menu like this: note Use either ESSID ad hoc (computer-to-computer) mode or Access Point (infrastructure) mode when you set up your projector. Channel ad hoc mode is not supported for Macintosh. See the User’s Guide for information about the ESSID. 7. Check to make sure AirPort is turned on. 8. Select your projector’s ESSID from the pull-down menu. If you don’t see the projector’s ESSID, see page 8 for troubleshooting tips. Projecting Wirelessly Before you begin, make sure you’ve inserted the EPSON wireless (802.11b) card in the projector and followed the steps beginning on page 5 to set up your Macintosh. 1. Double-click the EMP NS Connection icon in your Applications folder. You see a screen similar to the following: Select projector This box indicates projector status If the connection is wo...
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