Top Cover Assy - Brother HL-L2300D Service Manual

9.9 Top Cover ASSY

(1) Disconnect the panel PCB flat cable from the main PCB ASSY.
(2) Disconnect the new toner sensor PCB flat cable from the panel PCB ASSY.
Note:
• After disconnecting flat cables, check that each cable is not damaged at its end or
short-circuited.
• When connecting flat cables, do not insert them at an angle. After insertion, check
that the cables are not at an angle.
(3) Remove the taptite bind B M4x12 screw.
(4) Release the hooks on the top cover ASSY in order of the hook A to F, and remove the
top cover ASSY in the direction of the arrow.
Panel PCB
flat cable
Taptite bind
B M4x12
Panel PCB
flat cable
Top cover ASSY
Hook E
Main PCB ASSY
Fig. 3-16
New toner sensor PCB flat cable
3-22
Hook F
Hook B
Hook D
Hook C
Panel PCB ASSY
Hook A
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