User Manual

15
The method you should use to connect the projector to a computer over a wired LAN depends on
whether or not the computer will also be connected to an outside network at the same time.
Wired LAN connection when it is not necessary to connect the computer to
an outside network
Use a LAN cable to connect the projector and computer.
For information about how to do this, see “Using a LAN Cable to Connect a Computer Directly to the
Projector” (page 16).
Wired LAN connection when you also want to connect the computer to an
outside network
Use LAN cables to connect the projector and computer to the same router. In this configuration, the
computer can use the network (Internet or intranet) service connected to by the router. The network
environment that can be connected to from the computer depends on the router.
For information about how to do this, see “Establishing a Wired LAN Connection between the
Projector and a Computer via a Router” (page 17).
Important!
 Use of a shielded LAN cable (STP) is recommended for a wired LAN connection to avoid
interference from radios, TVs, and other receivers.
Connecting the Projector to a Computer via a Wired
LAN
Wired LAN connection
Projector
Router
Wired LAN connectionWired LAN connection
Projector