NEC NP-PX800X User Manual - Page 80

NEC NP-PX800X Manual

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4. Using the Viewer ❶ What you can do with the Viewer 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. • When a commercially available USB memory that stores image files is inserted into the USB port (Type A) of the projector, the Viewer allows you to view the image files on the USB memory. Even if no computer is available, presentations can be conducted simply with the projector. • Movie file can be played back. • A Microsoft PowerPoint file or Adobe PDF file can be simply projected on the screen without connecting a computer. • Image and movie files 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. Supported graphic formats Format JPEG BMP PNG GIF File name extension .jpg, .jpe, .jpeg (CMYK is not supported.) .bmp (bit field not supported) .png (Interlaced PNG and α channel PNG are not supported.) .gif (Interlaced GIF, transparation GIF, and animation GIF are not supported.) will be displayed. * If an unsupported image is selected, the icon NOTE: Maximum number of pixels of image which can be displayed are: • Baseline JPEG: 10000 × 10000 • Progressive JPEG: 1280 × 1280 • GIF: 1280 × 1280 • Others: 4000 × 4000 • Some files supported by the above requirements may not be displayed. Supported movie files File name extension .mpg, .mpeg. .wmv .mp4 Video compression/expansion method MPEG2 VC-1/WMV9 H.264/AVC Audio compression/expansion method MPEG Audio Layer2 MPEG Audio Layer3 WMA9 Standard AAC-LC Playback requirements: Resolution: 320 × 240 to 1280 × 720 Video frame rate: up to 30fps Bitrate: up to 15Mbps Max. file size: up to 2GB NOTE: • Some files supported by the above requirements may not be played back. When a supported movie file is played back, its audio will not be output from the projector. 66

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66
4. Using the Viewer
❶
What you can do with the Viewer
The฀Viewer฀feature฀allows฀you฀to฀view฀slides฀or฀movie฀Fles฀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.
•฀
When฀a฀commercially฀available฀USB฀memory฀that฀stores฀image฀Fles฀is฀inserted฀into฀the฀USB฀port฀(Type฀A)฀of฀the฀
projector,฀the฀Viewer฀allows฀you฀to฀view฀the฀image฀Fles฀on฀the฀USB฀memory.
฀
Even฀if฀no฀computer฀is฀available,฀presentations฀can฀be฀conducted฀simply฀with฀the฀projector.฀
•฀
Movie฀Fle฀can฀be฀played฀back.
•฀
A฀Microsoft฀PowerPoint฀Fle฀or฀Adobe฀PD±฀Fle฀can฀be฀simply฀projected฀on฀the฀screen฀without฀connecting฀a฀com
-
puter.
•฀
Image฀and฀movie฀Fles฀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.
Supported graphic formats
±ormat
±ile฀name฀extension
JPEG
.jpg,฀.jpe,฀.jpeg฀(CMYK฀is฀not฀supported.)
BMP
.bmp฀(bit฀Feld฀not฀supported)
PNG
.png฀(Interlaced฀PNG฀and฀
α
฀channel฀PNG฀are฀not฀supported.)
GI±
.gif฀(Interlaced฀GI±,฀transparation฀GI±,฀and฀animation฀GI±฀are฀not฀supported.)
*฀If฀an฀unsupported฀image฀is฀selected,฀the฀icon฀
฀will฀be฀displayed.
NOTE:
Maximum฀number฀of฀pixels฀of฀image฀which฀can฀be฀displayed฀are:
•฀ Baseline฀JPEG:฀10000฀×฀10000
•฀ Progressive฀JPEG:฀1280฀×฀1280
•฀ GIF:฀1280฀×฀1280
•฀ Others:฀4000฀×฀4000
•฀ Some฀²les฀supported฀by฀the฀above฀requirements฀may฀not฀be฀displayed.
Supported movie files
±ile฀name฀extension
Video฀compression/expansion฀method
Audio฀compression/expansion฀method
.mpg,฀.mpeg.
MPEG2
MPEG฀Audio฀Layer2
MPEG฀Audio฀Layer3
.wmv
VC-1/WMV9
WMA9฀Standard
.mp4
H.264/AVC
AAC-LC
Playback฀requirements:
Resolution:฀320฀×฀240฀to฀1280฀×฀720
Video฀frame฀rate:฀up฀to฀30fps
Bitrate:฀up฀to฀15Mbps
Max.฀Fle฀size:฀up฀to฀2GB
NOTE:
•฀ Some฀²les฀supported฀by฀the฀above฀requirements฀may฀not฀be฀played฀back.
฀
When฀a฀supported฀movie฀²le฀is฀played฀back,฀its฀audio฀will฀not฀be฀output฀from฀the฀projector.