Oki C5400 Series, User Manual

Page: 131 / 328

Troubleshooting • 129
Computer Interface Problems
Cannot configure for parallel connection.
Possible cause Remedy
The computer
does not support
bi-directional
parallel interface. There is no fix for this problem. You should only use
a computer that does support a bi-directional
parallel interface.
Parallel cable does
not meet
specifications. Use a bi-directional parallel cable to IEEE 1284
standard.
The interface is
disabled. Check that the parallel interface is set to enable in
the menu (see “Problem Solving” on page 126).
Configuration
procedure was not
correctly followed
or cancelled. Configure again from the beginning.
Parallel cable is
disconnected or
faulty. Reconnect or try another cable.
A converter, buffer
or extension cable
is being used. Test by connecting printer and computer directly.