Xerox 300x 用户手册

If your computer is a PC using DOS and you are using the serial port, you 
must set up your computer’s serial port parameters to match the settings 
you made on the printer’s serial port.

Under DOS, use the 

command to set up your computer’s serial port:

If you set the printer’s rear panel Baud Rate switch (Switch 7) 
down for variable baud rate and you are using the default serial 
parameters for this position, type the following command at the 
DOS prompt (if COM1 is not available, use COM2):

If you changed the printer’s serial port parameters from the 
defaults, you must enter different values for the 

 command 

(see your DOS documentation for details on the 

 

command).

If you set the printer’s rear panel Baud Rate switch (Switch 7) up 
for a fixed baud rate of 1200, enter this command (if COM1 is not 
available, use COM2):

Refer to “Serial port” on page A-6 for a complete listing of the 
printer’s default serial port parameters.

You can add the 

 command to your AUTOEXEC.BAT file, so 

that it takes effect every time you turn on your computer.  (Refer to 
your PC user documentation.)

Your Phaser 300X is now ready to use.  If you want to turn on or turn off the 
startup page, refer to “Turning off the startup page” on page A-1.  Refer to 
“Adding a hard disk for font storage” on page B-5 if you want to add a hard 
disk.