Brother DCP-9055CDN Service Manual page 500

(15) Remove the Ferrite core 1 from the FFC film.
FFC film
Document scanner
unit harness
Ferrite core 1
(16) Remove the seven Taptite cup S M3x6 SR screws to remove the Main shield cover plate
ASSY from the Main body.
Main body
Taptite cup S
M3x6 SR
Main shield cover plate ASSY
Taptite cup S M3x6 SR
Main shield cover
plate ASSY
Fig. 7-30
Fig. 7-31
7-18
Ferrite core 1
FFC film
Confidential