Brother hl 1650 - B/W Laser Printer Service Manual page 248

Appendix 8. Engine PCB Circuit Diagram, HL-1650/1670N (1/2)
Red 5 Pin PH
Right Angle
Black 6 Pin PH
Right Angle
Right Angle
White 3 Pin PH
Right Angle
White 4 Pin PH
Right Angle
Red 4 Pin PH
Right Angle
White 6 Pin
Straight
White 2 Pin PH
Right Angle
White 5 Pin PH
Right Angle
Red 6 Pin PH
Straight
Red 3 Pin PH
CODE LJ8439001
NAME B512079CIR (1/2)
A - 8