Lexmark Z42 用户手册
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Chapter 4
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3 If you need to change your printer port to a USB port,
uninstall and then reinstall the printer software. Follow
the instructions on page 38, making sure to click Next
on any screens.
If you need to change your printer port to an LTPn port,
uninstall and then reinstall the printer software. Follow
the instructions on page 38, making sure to click
Cancel on any screens.
the instructions on page 38, making sure to click Next
on any screens.
If you need to change your printer port to an LTPn port,
uninstall and then reinstall the printer software. Follow
the instructions on page 38, making sure to click
Cancel on any screens.
Windows 2000
1 From the Start menu, select Settings, and then select
Printers.
2 From the Printers folder, right-click the printer icon for
your printer.
3 Select Properties from the sidebar menu.
4 From the Ports tab, select USB or LPTn to change your
4 From the Ports tab, select USB or LPTn to change your
printer port if necessary.
5 Click OK.
Printer prints slowly or doesn’t print
Your printer and your computer may not be able to
communicate properly.
communicate properly.
The following events also indicate two-way communications
problems:
problems:
• A message displays on your computer screen indicating
your printer cannot establish bidirectional communications
with your computer.
with your computer.
• Print cartridge ink level indicators on the Status or
Cartridges tabs of the printer’s Control Program are
shaded.
shaded.
• Error messages (such as Printer Offline) and job progress
information do not display on your computer screen.