Brother MW-140BT - Manual (Page 9)

Printing Data from a Computer Running Windows
7
5
Enter the “PIN code” (or “Pass key”), into the
computer or Pocket PC and click/tap the enter
button. The time of shipment, the PIN code is
set to the last four digits of the serial number of
the printer.
→ “Connected device Yes” appears on the Device
information screen.
6
Click/tap Connect Serial Port in the Opera-
tions menu.
→ “Connected to serial port” appears on the Device
information screen.
→ Note the COM port number when it appears (The
COM port number may be required when print-
ing depending on the type of the computer or
the pocket PC).