Restrictions On Projectors That Are To Be Installed; Application Environment Of The Multi Screen Tool - NEC NP-PA600 Series User Manual

Restrictions on Projectors that Are to Be Installed

• Install all projectors on the same network.
• Use projectors with the same resolution.
• Use the same model to the extent possible.
* When there is a difference in the brightness of the projectors, the web camera might not accurately read the
projection image at the time of calibration.
* Differences in brightness can also be caused by the [ECO MODE] setting. Make the same [ECO MODE]
setting on all the installed projectors.
• Please note that the use of this software for [DESKTOP REAR] and [CEILING REAR] projector projection
methods is not supported.

Application Environment of the Multi Screen Tool

The following personal computer environment is recommended to provide convenient use of web cameras when
calibrating.
Supported operating systems: Windows 7(32-bit/64-bit), Windows Vista(32-bit/64-bit) or Windows XP(32-bit)
Intel Core 2 Duo 2.6 GHz or greater processor
2 GB or more memory capacity
1 GB or more free hard disk space
Note Use of the Multi Screen Tool should be performed by an "Administrator" for Windows 7/Windows Vista, and
a "Computer Administrator" for Windows XP.
Required Components
.NET Framework 3.5 or later
DirectX 9 (for Windows Vista/XP)
DirectX 10 (Windows 7)
Supported Equipment
Projector*¹
Web camera
* 1 It is not possible to use projectors with different resolutions simultaneously. Use projectors with the same resolution.
* Restrictions apply when using the tiling function. For details, see page 21.
2
Supported Screens
Only flat screens are supported. Curved screens are not supported.
Screen widths of up to 10 meters are supported, but it may not be possible to calibrate properly for screens on which
the difference in brightness is great between the center and the edges.
NP-PA600X/NP-PA550W/NP-PA500U*
2
NP-PX750U* /NP-PX700W/NP-PX800X (firmware version 1.03 or later)
2
NP-PH1000U* (firmware version 1.04 or later)
®
Logitech Webcam Pro 9000
®
Logitech HD Pro Webcam C910
®
Logitech HD Pro Webcam C920
2
(firmware version 1.02 or later)
6