User manual NEC LT280

[. . . ] Portable Projector LT380/LT280 User's Manual © NEC Viewtechnology, Ltd. 2005 First edition October 2005 · IBM is a trademark or registered trademark of International Business Machines Corporation. · Macintosh, Mac OS X and PowerBook are trademarks of Apple Computer, Inc. , registered in the U. S. · Windows, Windows 98, Windows Me, Windows XP or Windows 2000 are trademarks or registered trademarks of Microsoft Corporation. [. . . ] It is recommended that a proxy server not be used unless it is unavoidable. Handling of the Address for Operation via a Browser Regarding the actual address that is entered for the address or entered to the URL column when operation of the projector is via a browser, the host name can be used as it is when the host name corresponding to the IP address of the projector has been registered to the domain name server by a network administrator, or the host name corresponding to the IP address of the projector has been set in the "HOSTS" file of the computer being used. Example 1: When the host name of the projector has been set to "pj. nec. co. jp", http://pj. nec. co. jp/index. html is specified for the address or the entry column of the URL. When the IP address of the projector is "192. 168. 73. 1", access is gained to the HTTP server functions by specifying http://192. 168. 73. 1/index. html for the address or the entry column of the URL. Example 2: 48 4. Convenient Features Structure of the HTTP Server Power: This controls the power of the projector. Cancels the muting of each of the video, audio, and on-screen display functions. · The functions that can be controlled will vary depending on the signal being input to the projector. 49 4. Convenient Features Source Select: This switches the input connector of the projector. Convenient Features Using the Projector to Operate a Computer Connected on a Network (Desktop Control Utility 1. 0) When Desktop Control Utility 1. 0 on the included User Supportware 3 CD-ROM is installed on the computer, that computer can be operated using the projector over a network. For example, say you have a PowerPoint file on a computer in your office that you want to use for a presentation at a meeting. If the computer in the office is connected by LAN to the projector in the meeting room, the projector can be operated to project the image of the desktop of the computer (Windows 2000 or XP) in the office and display the PowerPoint file during the meeting. This eliminates the need for taking the computer from the office to the meeting room. Meeting room Office Disclaimer You can use the Desktop Control Utility 1. 0 to operate a computer located in a separate room from the projector over a network. This means there might be potential security risks that you may be exposed to which could cause damage by unauthorized access or illegal use. We recommend you take some measures to prevent third parties from unauthorized access to your data or information. We share neither liability nor responsibility to any loss or damages arising from information leak or power down without notice. NOTE: In Windows operating system, click [Control Panel] [Power Options] [System Standby] [Never]. This will disconnect a LAN connection when the computer goes in standby mode. NOTE: To use the Desktop Control Utility 1. 0, you need to have a USB mouse inserted into the USB port of the projector. 51 4. · · For instructions on installation, refer to the included "NEC Software Utility Installation Guide". For instructions on operating the software, see the Desktop Control Utility 1. 0's help file. 3. Prepare the documents to be presented at the meeting and save them on the computer. The Startup password window appears. Window at the first startup Window after entering your startup password Important: · Your startup password will be required each time you start Desktop Control Utility 1. 0. The [Current password] input window appears. If you forget or lost your startup password, install the program again. NOTE: The [Current password] will be changed each time you start Desktop Control Utility 1. 0. Desktop Control Utility 1. 0 starts. Go to the room where the projector is installed, taking the password you made a note in the previous Step [6]. 52 4. [. . . ] : Local Contact office : Local Contact office Address : Phone No. , Fax No. on cabinet : Problem of units per User : Required Service : Requested period of Loan unit : Payment method : In Case of Credit Card : Card No. w/Valid Date : (1) Credit Card (2) Travelers Cheque (3) Cash (1) Repair and Return (2) Loan unit 122 8. Appendix Condition of your TravelCare Service Program Enduser is requested to understand following condition of TravelCare Service Program and complete the necessary information on the application sheet. [. . . ]