Brother DCPJ525W Service Manual page 187

(5) Slightly tilt the scanner cover support towards you, press the upper cover outwards and pull
out the scanner cover support.
Document
scanner unit
Upper cover
Document detection
sensor harness *
(white)
Document scanning
position sensor harness *
(red)
Document scanner
motor harness
(6) Models with ADF Take the document detection sensor harness
position sensor harness
cover.
(7) Remove the harness spacer and take the document scanner motor harness, ADF motor
*1
harness and its grounding wire
Harness spacer
Document scanner
unit
Document detection
sensor harness *
1
(white)
Document
scanning position
sensor harness *
1
(red)
Document scanner
motor harness
Scanner cover support
1
1
ADF motor harness *
1
*1
out of the cable guides provided on the left inside of the upper
*1
out of the upper cover.
ADF & document cover ASSY *
Document cover ASSY *
Upper cover
Grounding wire *
1
ADF motor harness *
1
3-50
ADF & document cover ASSY *
Document cover ASSY *
Grounding wire *
1
1
2
*1 For models with ADF
*2 For models without ADF
1
2
CIS flat cable
(3_042)
*1
and document scanning
CIS flat cable
(3_043)
Confidential