Hitachi CP-AW2519N Manual page 143

1. Connection to the network
1.4 Selecting the network connection mode (continued)
A network connection was not established.
The screen is displayed in the case that the
projector is not connected with a LAN cable
to your computer when the wired LAN is
selected.
Be sure that the projector is connected with
a LAN cable to your computer.
Click the [OK], then the screen is back to the previous one to select the network
connection mode.
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