Ricoh MP 401 spf User Manual page 184

10. Troubleshooting
Message
"Cannot connect with the
wireless card. Turn the main
power switch off, then check the
card."
(A "wireless LAN board" or
"Bluetooth interface unit" is
referred to as a "wireless card".)
"Cannot connect with the
Bluetooth interface. Check the
Bluetooth interface."
"Hardware Problem: Ethernet"
"Hardware Problem: HDD"
"Par. I/F board has a problem." An error has occurred in the
"Hardware Problem: USB"
182
Causes
• The wireless LAN board
was not inserted when the
machine was turned on.
• The wireless LAN board
was pulled out after the
machine was turned on.
• The settings are not
updated although the unit
is detected.
• The Bluetooth interface
unit was installed while
the machine was turned
on.
• The Bluetooth interface
unit was removed while
the machine was turned
on.
An error has occurred in the
Ethernet interface.
An error has occurred in the
hard disk.
IEEE 1284 interface board.
An error has occurred in the
USB interface.
Solutions
Turn off the main power switch,
and then confirm the wireless
LAN board is inserted correctly.
And then, turn on the main power
switch again. If the message
appears again, contact your
service representative.
Turn off the main power switch,
and then confirm that the
Bluetooth interface unit was
installed correctly. And then, turn
on the main power switch again.
If the message appears again,
contact your service
representative.
Turn off the main power switch,
and then back on again. If the
message appears again, contact
your service representative.
Turn off the main power switch,
and then back on again. If the
message appears again, contact
your service representative.
Turn off the main power switch,
and then back on again. If the
message appears again, contact
your service representative.
Turn off the main power switch,
and then back on again. If the
message appears again, contact
your service representative.