Brother HL-4000CN - Pwba Hnb Drv

IV-50
2.4.4 PWBA HNB DRV
1) Remove the all connectors on the PWBA HNB DRV from the right side of the
printer.
2) Remove 4 screws securing the PWBA HNB DRV to the printer.
3) Remove the PWBA HNB DRV from the printer.
Fig.4-84
PWBA HNB DRV
Screw, M3x6
Screw, M3x6
Screw, M3x6