User guide
Table Of Contents
- Contents
- Introduction
- System setup
- Software overview
- Network setup
- Loading originals and print media
- Copying
- Basic printing
- Scanning
- Faxing
- Setting the fax header
- Adjusting the document settings
- Sending a fax automatically
- Sending a fax manually
- Confirming a transmission
- Automatic redialing
- Redialing the last number
- Selecting the paper tray
- Changing receiving modes
- Receiving automatically in Fax mode
- Receiving manually in Tel mode
- Receiving manually using an extension telephone
- Receiving automatically in Ans/Fax mode
- Receiving faxes using DRPD mode
- Receiving in secure receiving mode
- Receiving faxes in memory
- Printing received faxes on both sides of paper
- Sending a fax to multiple destinations
- Sending a delayed fax
- Sending a priority fax
- Forwarding faxes
- Sending a Fax from a PC
- Fax setup
- Using USB flash memory
- Ordering supplies and accessories
- Maintenance
- Troubleshooting
- Installing accessories
- Specifications
- Index
- SOFTWARE SECTION
- Software section Contents
- Installing Printer Software in Windows
- Using SetIP
- Basic Printing
- Advanced Printing
- Using Windows PostScript Driver
- Sharing the Printer Locally
- Using Utility Applications
- Scanning
- Using Your Printer in Linux
- Using Your Printer with a Macintosh
- Software section Index
14.20 <
Troubleshooting>
Common Macintosh problems
I encounter error
“Cannot open port
device file” when
printing a document.
Please avoid changing print job
parameters (via LPR GUI, for example)
while a print job is in progress. Known
versions of CUPS server break the print
job whenever print options are changed
and then try to restart the job from the
beginning. Since Unified Linux Driver locks
port while printing, the abrupt termination
of the driver keeps the port locked and
therefore unavailable for subsequent print
jobs. If this situation occurred, please, try
to release the port.
Problem Suggested solutions
The document has
printed, but the print job
has not disappeared from
the spooler in
Mac OS 10.3.2.
Update your Mac OS to OS 10.3.3. or
higher.
When print a document
in Macintosh with
Acrobat Reader 6.0 or
higher, colors prints
incorrectly.
The resolution setting in the printer
driver may not be matched with that in
Acrobat Reader.
Make sure that the resolution setting in
your printer driver matches that in
Acrobat Reader.
Problem Possible Cause and Solution