Brother HL-2400C Service Manual page 230

7) Remove the set screw M4X6 (1 pc.) complete with the shakeproof washer to release
the earthing harness.
8) Remove the power outlet from the frame.
9) Remove the set screws ST3X6 (2 pcs.) from the power supply unit frame.
10) Remove the power supply unit complete with the frame.
Power Supply Unit
The earthing wire is very important for the safety of users.
Upon replacement of the power supply unit, confirm that the earthing wire (green and
yellow color) is securely connected to the
and the screw is tightly fastened.
Power outlet
Fig.7-50
Fig.7-51
WARNING
connector, the shakeproof washer is fitted
VII-31