Christie LWU720i User Manual page 108

9. Troubleshooting
Issue: Cannot communicate with the projector. (Wireless network) (continued)
Item to be checked
Are over 11 devices connected to
the projector?
Is the DHCP setting of the
computer disabled?
Is it used in SIMPLE ACCESS
POINT mode?
Dose the IP address overlap with
that of the other devices ?
LWU720i/LHD720i/LWU620i
User's Manual - Network Guide
Solutions
・ Confirm the number of the devices connected
to the projector. Up to 11 devices can be
connected to the projector in Simple Access
Point mode.
・ When the projector is connected to the
maximum numbers of devices, connect after
disconnecting the device currently connected.
Enable the DHCP setting of the computer.
Refer to the user's manual of the computer or
wireless LAN device for the setting procedure
of the network and wireless connection of the
computer.
Change the channel setting.
When the IP address overlaps, turn off your
WiFi device and turn on again.
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020-001293-01 Rev. 1 (10-2017)