Brother MFC 9760 - B/W Laser - All-in-One Service Manual page 134

[ B ] Printout of firmware switch data
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Function
The machine prints out the setting items and contents specified by the firmware switches.
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Operating Procedure
(1) Press the 1 key twice in the initial stage of the maintenance mode.
The "PRINTING" will appear on the LCD.
(2) The machine prints out the configuration list as shown in the figure below.
(3) Upon completion of printing, the machine returns to the initial stage of the maintenance mode.
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