Fan Rear; Scanner Assy - Brother HL-4200CN Service Manual

2.4.9

Fan rear

1) Remove the connector on the LVPS from the right side surface of the printer.
2) Shift the harness of the fan rear from 3 hooks of the holder toner cartridge ASSY of
the printer.
3) Remove 2 screws securing the fan rear from the printer.
4) Remove the fan rear from the printer.
Right
2.4.10

Scanner ASSY

1) Remove the connector on the scanner ASSY.
2) Release the hook of the spring scanner securing the right and left shafts of the
scanner ASSY from the printer.
3) Remove 3 screws securing the scanner ASSY to the printer.
4) Remove the scanner ASSY from the printer.
Screw, M4x18
Fig.4-95
Spring scanner
Scanner ASSY
Fig.4-96
- IV-53 -
Fan rear
Left
Spring scanner