3.29
Frame L / Drive Unit
(1) Remove the main PCB sheet from the frame L.
(2) Remove the four bind B M4x12 Taptite screws.
(3) Remove the two bind B M3x10 Taptite screws, and then remove the frame L.
Taptite, bind B M4x12
Main PCB
sheet
(4) Remove the back up plate ground spring. (DCP-8040/MFC-8440 only)
Drive unit
Back up plate
ground spring
Under bar
Taptite, bind B M3x10
Taptite, bind B M4x12
MFC-8440/8840D/8840DN, DCP-8040/8045D/8045DN
Frame L
Taptite, bind B M3x10
Fig. 4-141
Fig. 4-142
4-79
SERVICE MANUAL
Under bar
Frame L