Brother HL-3450CN Printer User Manual


 
CHAPTER 6 OPTIONS
6-17
5.
Fit the 4 HD-6G/HD-EX shoulder
screws into the 4 holes of the
main controller board, and then
secure the shoulder screws with
the screws provided from the rear
of the PCB.
Fig. 6-23
6.
Connect the flat cable to the main
controller board.
Fig. 6-24
7.
Install the main controller board
into the printer by sliding it into
the guide rails.
Fig. 6-25
8.
Secure the main controller board with the 2 screws.
9.
Reconnect the interface cable to the printer. Plug the power cord into the
AC outlet, and then turn on the printer.
10.
Format the HD-6G/HD-EX from the control panel. See Chapter 4 for
details.