Brother MFC-J6520DW

3-67
Confidential
9.20 Document Detection Sensor/Document Width Sensor PCB
(1) Push the Lock arm in the direction of the arrow 1a and remove the Document
detection sensor/document width sensor PCB from the Lower document chute.
Fig. 3-68
(2) Disconnect the Connector from the Document detection sensor/document width
sensor PCB.
Fig. 3-69
Lock arm
Lower document chute
Document detection
sensor/document
width sensor PCB
Document detection
sensor/document
width sensor PCB
1a
1b
1c
Lock arm
Connector
Document detection sensor/
document width sensor PCB