NEC NP2250 - Manual (Page 79)

5
5. Using the Viewer
 Making the Most out of the Viewer Function
Features
The Viewer feature allows you to view slides or movie files stored on a USB memory on the projector, or a shared
folder in a computer connected to the network.
The VIEWER has the following features.
• Five graphic formats are supported: JPEG, BMP, PNG, GIF, and Index*¹
*¹: Index is a file format created using ArcSoft MediaImpression or Viewer PPT Converter 3.0 contained on the attached NEC
User Supportware 6 CD-ROM.
• Even if no computer is available, presentations can be conducted simply with the projector. This feature is con-
venient for holding presentations at meetings and in offices.
• Image and movie file stored in a shared folder in a computer connected to a network can be projected.
The computer with “Media Sharing” of Windows Media Player 11 turned on can be used as a media server.
• Slides can be easily switched automatically. This is convenient for projecting advertisement.
• A VIEWER-supported image stored on the USB memory can be used as a background logo.
• Images taken on digital cameras can be played back (JPEG, BMP, PNG, GIF).
• Movie file can be projected on to the screen while it is being played back.
Supported movie files are MPG (MPEG2) and WMV.
Supported video formats are MPEG2 MP@ML*² and Windows Media Video 9.
Supported audio formats are MPEG-1 Layer 1, MPEG-1 Layer 2, MPEG-1 Layer 3, and Windows Media Audio 9
Standard.
*²: MPEG2 MP@ML is a standard format for DVD and DTV applications.
NOTE:
• Use commercially available USB memory devices.
• We do not warrant that the USB port of the projector will support all USB memory devices in the market.
• The projector does not support NTFS formatted USB memory device.
Be sure to use a USB memory device formatted with the FAT32, FAT16 or FAT file system.
To format your USB memory device in your computer, refer to the document or help file that comes with your Windows.
File restrictions during Viewer playback
Supported graphic formats
Format File name extension
JPEG .jpg, .jpe, .jpeg
BMP .bmp
PNG .png
GIF .gif
index .idx
* If an unsupported image is selected, the icon will be displayed.
NOTE:
• An image with higher than 4000 pixels in width or height cannot be displayed.
• Progressive JPEG, Interlaced GIF, animation GIF, interlaced PNG, α channel PNG are not supported.