NMPJ Ver. 1.2 User's Manual

Introduction to Networked Multi-Projection
12
■ Making Connections to the Projector
There are two ways to make connections to the projector via a network:
“infrastructure connection” and “wireless direct connection.”
Infrastructure Connection
• Infrastructure connection is a method of establishing connections with a projector
that has been configured for the wired or wireless LAN infrastructure mode in the
network function settings. This connection method is suitable for projectors that
are already connected to the network.
Wireless Direct Connection
• Wireless direct connection is a method of establishing connections between a
computer with wireless LAN support and a projector that has been configured for
the Pj AP (projector access point) mode. This connection method makes it
possible to project screen images by means of direct communication between the
computer and projector, even if the projector is not connected to the network.
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B
B
B
B
Wired LAN enabled
on the projector
Access point Router, hub, etc.
Projector connected to wired LAN
Wireless LAN
infrastructure
mode enabled
on the projector
Access point Router, hub, etc.
Projector connected to multiple wireless LAN networks
Access point
Wireless LAN Pj AP mode
enabled on the projector