Service manual

MFC-8420/8820D/8820DN, DCP-8020/8025D/8025DN
SERVICE MANUAL
3-19
2.4.5 MP-PE sensor
Detects if there is paper in the MP tray.
Fig. 3-28
2.4.6 Document cover sensor
Fig. 3-29
Feed MP unit
MP-PE sensor PCB ASSY
Document cover sensor