NEC UM280W, Руководство пользователя

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1. Introduction
• USB Display
Using a commercially available USB cable (compatible with USB 2.0 specifications) to connect the computer with
the projector allows you to send your computer screen image to the projector without the need of a traditional
computer cable (VGA).
• Integrated RJ-45 connector for wired networking capability along with wireless networking capabilities
An RJ-45 connector is standard. An optional USB Wireless LAN Unit is required for wireless LAN connection.
• Software programs (User Supportware) contained in the supplied CD-ROM
The supplied NEC Projector includes four programs: Virtual Remote Tool, Image Express Utility Lite (for Windows/
Mac OS), PC Control Utility Pro 4 (for Windows)/5 (for Mac OS), and Viewer PPT Converter 3.0.
Image Express Utility Lite (for Windows) can be started from a commercially available USB memory or SD card
without the need of installing on your computer.
• AUTO POWER ON and AUTO POWER OFF features
The DIRECT POWER ON, AUTO POWER ON(COMP.), AUTO POWER OFF, and OFF TIMER features eliminate
the need to always use the POWER button on the remote control or projector cabinet.
• Preventing unauthorized use of the projector
Enhanced smart security settings for keyword protection, cabinet control panel lock, security slot, and security
chain opening to help prevent unauthorized access, adjustments and theft deterrence.
• High resolution up to WUXGA*
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High resolution display - up to WUXGA compatible, XGA (UM330X/UM280X)/WXGA (UM330W/UM280W) native
resolution.
*3 When WXGA MODE is set to ON.
• CRESTRON ROOMVIEW compatibility
The projector supports CRESTRON ROOMVIEW, allowing multiple devices connected in the network to be man-
aged and controlled from a computer or controller.
About this user’s manual
The fastest way to get started is to take your time and do everything right the first time. Take a few minutes now to
review the user’s manual. This may save you time later on. At the beginning of each section of the manual you’ll find
an overview. If the section doesn’t apply, you can skip it.