Sharp AL-1000 Series Operation Manual page 25

TROUBLESHOOTING
Problem
The printer
prints wrong
data or
incorrect
characters.
3
Printing is
too slow.
24
Possible cause
The interface cable might
not be connected properly.
The interface cable
specifications may be
incorrect.
If using Windows 3.1x, Print
manager may be disabled.
There may be too many
applications open.
RAM disk is used in the
computer.
The resolution is set to 600
dpi.
The computer may have
insufficient random-access
memory (RAM).
Solution
Check the interface cable
connection.
Use the supplied interface cable.
See the parallel interface
specifications.
Double-click the Printers icon in
Control Panel and check the Use
Print Manager box.
Close all unnecessary applications
before printing.
Reduce the RAM disk size or do not
use the RAM disk.
Set the resolution to 300 dpi.
Install more random-access memory
(RAM) in your computer.
See
page:
9
31
–
–
–
–
–