Brother MFC-9420CN Service Manual page 111

(26) Release the two hooks "B" and remove the ejection roller bearing from the ejection roller
ASSY.
E j ection roller ASS Y
E j ection roller bearing
Hook "B"
Fig. 5-29
(27) Remove the two cup B M3x10 taptite screws to remove the drive frame ASSY.
Lower document chute
Drive frame ASS Y
Taptite, cup B M3 x 10
Fig. 5-30
5 -2 2
Confidential