Brother DCP-L5500D Service Manual page 174

4
ADF unit
ADF motor harness
(RD)
ADF FG harness
(RD or OR)
Harness colors are subject to change for some reason.
ADF cover harness (BK, WH)
Document detection sensor harness (WH)
3-14
Second side CIS flat cable
(Duplex scanning models only)
Document scanning position sensor harness (BL)
Confidential