Service manual

MFC-8420/8820D/8820DN, DCP-8020/8025D/8025DN
SERVICE MANUAL
4-29
(5) Remove the six cup B M4x12 Taptite screws, and then remove the top cover ASSY.
Fig. 4-49
(6) Remove the cup B M3x6 Taptite screw, and then remove the lock lever B.
(7) Remove the two cup B M3x6 Taptite screws, and then remove the lock lever ASSY.
NOTE:
After moving the lock lever ASSY to “A” direction, assemble “B” of lock lever B that is to the
direction of the top cover rib in touch.
Fig. 4-50
Taptite, cup B M4x12
Taptite, cup B M4x12
Taptite, cup B M4x12
Taptite, cup B M4x12
Top cover ASSY
Taptite, cup B M3x6
Taptite, cup B M3x6
Lock lever B
Lock lever ASSY
Lock lever B
Scanner base ASSY
“B”
Lock lever ASSY
Top cover
“A”