Brother DCP-9055CDN Service Manual page 503

(22) Open the Scanner unit. Remove the Ferrite core 1 from the Digital CIS harness.
Digital CIS harness
Ferrite core 1
(23) Remove the Digital CIS harness and Second side CIS harness from the Ferrite core 2 and
3 attached to the Film.
Digital CIS harness
Ferrite core 2
Film
Ferrite core 3
Scanner unit
22b
Digital CIS
harness
Fig. 7-36
Film
Second side
CIS harness
Digital CIS harness
Fig. 7-37
7-21
22a
Ferrite core 1
Scanner unit
Second side CIS harness
Main body
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