Troubleshooting - Hitachi CP-X3014WN User Manual

8. Troubleshooting

8. Troubleshooting
Problem
Can't communicate
Others
- Information from
the projector
to computer is
not correct or
completed
- The projector does
not respond
68
Likely Cause
Weak radio signal
Cannot communicate due
to configure wireless /
encryption settings.
The computer and/or
projector's network settings
are not configured correctly.
The same network address
is set for both wireless and
wired LAN.
<Only for wireless LAN>
The USB wireless adapter
is not inserted into the
projector.
<Only for wireless LAN>
There is closely another
projector or other that has
the same wireless setting.
Communication between the
projector and computer is not
working well.
NETWORK Functions of the
projector is not working well.
Things to Check
• Bring the computer and
projector closer together.
• Radio waves won't go
through concrete and metal
(steel doors, etc.)
If there is a wireless
configuration utility loaded
on your computer, check its
settings.
Please refer the manual of
your configuration utility.
Check the network
configurations of the
computer and projector.
Change the network address
setting for wireless or wired
LAN.
Insert the optional USB
wireless adapter.
Try changing of SSID and IP
Address.
Try "NETWORK RESTART"
in SERVICE menu under the
NETWORK menu.
Reference
Page
Number
–
–
–
20, 21
–
20
73
in the
Operating
Guide