HP (Hewlett-Packard) 6/XXX Personal Computer User Manual


 
English 39
3 Troubleshooting Your PC
If Your PC Has a Hardware Problem
If Your Mouse Does Not Work
Ensure that the mouse is correctly connected.
Ensure that the mouse driver supplied with the preloaded software
is installed correctly. (Choose a Logitech® mouse driver.)
Clean the mouse ball and rollers as shown in the figure below (use a
non-residual contact cleaner).
If Your Printer Does Not Work
Make sure the printer’s power switch is ON.
Verify that the power cord is plugged into the power outlet and the
printer.
Verify that you have the correct cable for the printer. Make sure that
it is securely connected to the correct connector (port) on the PC
and printer.
Check that the printer is online.
Examine the paper feed mechanism for a paper jam.
Make sure that the printer is configured correctly for the PC and for
the application.
a Ensure the PC’s port has been correctly configured using Setup.
b Make sure the printer is correctly set up in your operating
system’s configuration.
c Ensure the application program’s “print” menu has been correctly
set up. (Refer to the manual supplied with the application
software.)
Check that the PC’s port is working properly by running another
peripheral connected to the port.
If you receive an error message, refer to the printer’s manual for help.
Cleaning the mouse rollers
Cleaning the mouse ball
cobra-m3.fb4 Page 39 Wednesday, May 15, 1996 3:31 PM