15. Optional Accessories; Connecting The Serial Interface Board (Rs100M)(Only For Mfc 6550Mc/7550Mc) - Brother MFC-4550 Operation Manual

MFC 4550/6550MC/7550MC
OP-US-5.0
OPTIONAL ACCESSORIES

15. OPTIONAL ACCESSORIES

Connecting the Serial Interface Board (RS100M)(Only for MFC
6550MC/7550MC)
To connect your MFC to a DOS computer or to an Apple Macintosh computer, you
must first install the optional serial interface board (RS100M). When you have
installed a serial interface board, you can share the MFC with two computers, using
both the parallel and the serial interface ports. Automatic interface selection is a
standard feature when using the serial interface board.
Installing the Serial Interface Board into Your MFC
Warning
Be sure to unplug the power cord before installing or removing the serial interface board.
Screw
Warning
Do not touch the surface of the main controller board.
15-1
Main controller board
1 . Unplug the power cord from the AC
outlet and disconnect the parallel
interface cable.
2 . Unscrew the three screws securing
the rear plate of the main controller
board and pull out the main
controller board.