99
Others
Problem Cause and Remedy Page
The printed image
has poor tone
balance.
• You can adjust the image quality on the [Image
Adjustment] tab of the printer driver 4.
• The printed image
is too bright.
• There is too much
image noise in the
dark areas of the
printed image.
• Changing [Auto Mode] setting to [Off] on the [Image
Adjustment] tab of the printer driver 4 may improve
these problems.
A message
indicating “The
USB port cannot be
located” is displayed
on the computer.
• Have you connect the printer to USB port that supports
printers?
USB ports are displayed as [USB001] and [USB002].
Check the USB port configuration.
Checking method
• For Windows XP
Select [Start] ĺ [Control Panel] ĺ [Printers and
Other Hardware] ĺ [Printers and Faxes] and open
[Properties] window for this printer. Select USB ports
on [Ports] tab.
• For Windows 2000
Select [Start] ĺ [Settings] ĺ [Printers] and open
[Properties] window for this printer. Select USB ports
on [Ports] tab.
• For Windows 98 SE/Me
Select [Start] ĺ [Settings] ĺ [Printers] and open
[Properties] window for this printer. Select USB ports
on [Print to the following port] on [Details] tab.
4 Printer driver
For operation details, see the help on the supplied CD-ROM.