Brother MFC-J5335DW Service Manual page 182

(6) Turn the Document scanner unit right side up.
(7) Release the four Hooks and lift the rear of the Scanner top cover ASSY shown in
the figure.
(8) Release the four front Hooks.
(9) While holding down the Lock lever, remove the Scanner top cover ASSY from the
Scanner base.
Hooks
7
Hooks
Lock lever
Note: Be careful not to lose the Lock lever. If the Lock lever comes off, mount it as
shown in the figure.
Scanner base
9b
9a
Fig. 3-47
Lock lever
Fig. 3-48
3-58
Scanner top cover ASSY
Hooks
Hooks
Lock lever
Scanner base
Confidential