Document Front Sensor /Document Rear Sensor; Dx-Sensor Pcb Assy - Brother mfc8440 Service Manual

CHAPTER 3 THEORY OF OPERATION
2.4.7

Document front sensor /Document rear sensor

Document rear sensor
2.4.8

DX-sensor PCB ASSY

DX-sensor PCB ASSY
Document front sensor
Fig. 3-31
Fig. 3-32
3-20