Brother DCP-8110DN Service Manual page 205

(10) Release the four hooks, and remove the LCD cover and the back light ASSY from the
control panel ASSY.
Control panel ASSY
Back light ASSY
<A type>
Note:
• When the back light ASSY is removed, the LCD may also be removed. Be careful.
• There are two types of back light ASSY, the B type do not catch the back light
harness between the panel ASSY and the back light ASSY.
Make sure that the back light harness is attached as shown in the illustration above.
(11) Remove the LCD from the back light ASSY.
Control panel
ASSY
Hooks
LCD cover
Fig. 3-77
Back light ASSY
Fig. 3-78
3-59
Back light harness
<B type>
LCD
Back light ASSY
Hooks
Confidential