Brother MFC-7450

4-9
Confidential
■ Inputting the adjusted value of the laser scanner
<Procedures>
(1) Double-click the brmainte. EXE file (maintenance utility) to start.
Select Input Information from Menu. Select the applicable model name.
(2) Select “Adjust Scanner” from Menu.
(3) Check the port (USB) that the machine is connected through.
(4) Enter the figures (the last four digits) shown on the label attached on the chassis at the
right hand side of the main PCB into the box at the right hand side.
(5) Click the OK button.
Fig. 4-1
Serial label
Drive sub ASSY
Drive sub ASSY
Serial label
Serial label
Laser unit
2 to 10mm