Problem Possible cause Solution
Cannot connect to wireless
LAN.
A wireless LAN option is not
installed on the machine.
Wi-Fi Direct connection and
wireless LAN connection are
enabled if a wireless LAN
option is installed on the
machine.
Turn off the machine, and insert
a wireless LAN option into the
USB port for the wireless LAN
option.
For the name of the optional
equipment, see page 14 "How
to Read This Manual". For the
position of the USB port, see
page 19 "Guide to
Components".
• If any of these problems persist, turn off the power, pull out the power cord, and contact your sales
or service representative.
Common Problems
441
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