NEC NP2250 - Manual (Page 33)

9
Connecting to a Network
The NP3250/NP2250/NP1250/NP3250W comes standard with a LAN port (RJ-45) which provides a LAN connec-
tion using a LAN cable. The USB Wireless LAN Unit also provides a wireless LAN connection. To use a LAN con-
nection, you are required to assign an IP address to the projector. For setting the NETWORK, see page
110 . (From
the menu, select [SETUP] → [INSTALLATION(2)] → [NETWORK SETTINGS])
NOTE: Some projectors may not have the USB Wireless LAN Unit. If you own a projector without the USB Wireless LAN Unit in-
stalled and need to present to the projector via a wireless connection, the optional USB Wireless LAN Unit must be installed.
With the LAN connection, two features are available: Projector control and Picture transmission.
Projector control feature
With the wired or wireless LAN connection, you can control (power on/off, input select, etc.) and receive information
from the projector over the network using a computer. The following three methods are available:
* Using the HTTP Server feature on the projector. ( → page 53 )
* Using PC Control Utility 3.0 from the supplied User Supportware 6 CD-ROM.
* Using Image Express Utility 2.0 from the supplied User Supportware 6 CD-ROM.
Picture transmission feature (Using WindowsVista)
A Windows Vista-based computer can be operated using the projector over a network. The projector supports the
Network Projector function and the Remote Desktop function of Windows Vista. (
→ page 56 , 60 )
Picture transmission feature (Using User Supportware  CD-ROM)
With the wired or wireless LAN connection, you can send images and slides from a personal computer to the pro-
jector which then can be projected on the screen. The following two methods are available:
* Using Image Express Utility 2.0 from the supplied User Supportware 6 CD-ROM.
* Using ArcSoft MediaImpression from the supplied User Supportware 6 CD-ROM.
With the USB mouse connected to the projector, you can also operate the desktop screen on your Windows PC
connected to the LAN or the wireless LAN.
* Using Desktop Control Utility 1.0 from the supplied User Supportware 6 CD-ROM.
TIP: Five Windows software programs (Image Express Utility 2.0, Desktop Control Utility 1.0, ArcSoft MediaImpression, Viewer
PPT Converter and PC Control Utility 3.0) and a Macintosh software program (Image Express Utility 2 for Mac OS X) are con-
tained on the supplied Projector User Supportware 6 CD-ROM. For their functions and operations, see the user’s guides (PDF)
contained on the same CD-ROM.
• For the procedure to connect the projector with the network (wireless LAN/wired LAN), refer to “Wired and
Wireless Network Setup Guide” attached.
• For the procedure to connect Windows Vista with the network (wireless LAN/wired LAN), refer to the manual
of Windows Vista.
Viewer function supporting network
* Using the Viewer function, image and movie files stored in a shared folder in a computer connected to a net-
work can be projected. ( → page 73 )
* The Viewer supports the “Media Sharing” function in Windows Media Player 11. ( → page 77 )
NOTE: A LAN card on your computer must be compatible with Wi-Fi (IEEE802.11a/b/g) standard.
2. Installation and Connections