31. Introduction• 10 W built-in speaker for an integrated audio solutionPowerful 10 watt monaural speaker provides volume need for large rooms.• The supplied remote control allows you to assign a CONTROL ID to the projectorMultiple projectors can be operated separately and independently with the same single remote control by assigningan ID number to each projector.• Vertical keystone correctionKeystone feature allows the projector to correct vertical distortion.• USB DisplayUsing a commercially available USB cable (compatible with USB 2.0 specifications) to connect the computer withthe projector allows you to send your computer screen image to the projector without the need of a traditionalcomputer cable (VGA).• Integrated RJ-45 connector for wired networking capability along with wireless networking capabilitiesAn RJ-45 connector is standard. A wireless LAN unit is equipped with the projector for models distributed in NorthAmerica models. An optional wireless LAN unit is available for models for Europe, Australia, Asia and other coun-tries than North America.• Software programs (User Supportware) contained in the supplied CD-ROMThe supplied NEC Projector includes seven programs: Virtual Remote Tool, Image Express Utility Lite, ImageExpress Utility 2.0, Desktop Control Utility 1.0, PC Control Utility Pro 4, Viewer PPT Converter 3.0, and ImageExpress Utility 2 for Mac.• LAN-compatible ViewerThe projector’s built-in Viewer allows you to view images or movie files in the shared folder of your PC connectedto a wired or wireless LAN.* The Viewer supports the Media Sharing function of Windows Media Player 11.• AUTO POWER ON and AUTO POWER OFF featuresThe AUTO POWER ON(AC), AUTO POWER ON(COMP1), AUTO POWER OFF, and OFF TIMER features eliminatethe need to always use the POWER button on the remote control or projector cabinet.• Preventing unauthorized use of the projectorEnhanced smart security settings for keyword protection, cabinet control panel lock, security slot, and securitychain opening to help prevent unauthorized access, adjustments and theft deterrence.• High resolution up to UXGAHigh resolution display - up to UXGA compatible, XGA (P420X/P350X)/WXGA (P350W) native resolution.• Crestron RoomView® supportedThe projector suppors Crestron RoomView which allows you to control and manage equipment connected to yournetwork from your computer.About this user’s manualThe fastest way to get started is to take your time and do everything right the first time. Take a few minutes now toreview the user’s manual. This may save you time later on. At the beginning of each section of the manual you’ll findan overview. If the section doesn’t apply, you can skip it.