Fine Adjustment Of Scanning Start/End Position (Function Code 54); Fine Adjustment Of Scanning Start/End Position - Brother MFC4820C Service Manual

7.5.9

Fine Adjustment of Scanning Start/End Position (Function code 54)

Function
This function allows you to adjust the scanning start/end position.
Operating Procedure
(1) Press the 5 and 4 keys in this order in the initial stage of the maintenance mode.
The "SCAN START ADJ." appears on the LCD.
(2) Press the Fax Start key, and the current scanning position correction value appears.
You may adjust the correction value to 11 levels from +5 to -5 (mm).
(3) To increase the correction value, press the left arrow key; to decrease it, press the right arrow
key.
If you press the Stop/Exit key, the equipment returns to the initial stage of the maintenance
mode without making change of the correction value.
(4) Press the Menu/Set key.
The "ACCEPTED" appears on the LCD. After one second, the equipment returns to the initial
stage of the maintenance mode.
Set key
5 and 4 keys
Fax Start key
Left arrow key Right arrow key
Set key
1 second later
Right arrow key
Left arrow key
Stop key
Stop
key
7 -1 9
NOTE: The relationship between
the scanning start/end positions and
their correction values is shown
below.