Troubleshooting - Hitachi CP-EX3051WN User Manual-Network Manual

9. Troubleshooting

Phenomenon: Cannot communicate with the projector. Wired network)
Item to be checked
Is the projector turned on
Is the network de ice such as a
router, etc. turned on
Is STAND Y MODE set to
NETWORK WO ) or SA IN
Is AN cable connected
Is MAC address displayed
correctly in the NETWORK
INFORMATION - WIRED
INFORMATION menu
Are the network settings such as
IP address set correctly
Is rewall or packet ltering set in
a router, etc.
Is the same network address set
for wireless AN and wired AN
of the projector
Is the wired network adapter of
the computer enabled
Solutions
Turn on the projector.
Turn on the network de ice.
The network function is not a ailable when
STAND Y MODE is set to NETWORK WO )
or SA IN . If you want to use the network
function in the standby mode, set to NORMA .
Connect the AN cable.
Contact your dealer when MAC address on
the label put on the projector does not match
MAC address displayed in the NETWORK
INFORMATION - WIRED INFORMATION
menu.
Check the network settings in the NETWORK
INFORMATION - WIRED INFORMATION
menu. Consult with your network administrator
for details.
Consult with your network administrator.
The same network address cannot be used
for wireless AN and wired AN. Set different
network address for wireless AN and wired AN.
Refer to the user's manual of the computer and
enable the wired network adapter.
9. Troubleshooting
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