4 Remove the two screws (A), cut the cable near the frame, and then remove the sensors.
A
5 Open the controller board access cover, and then disconnect the cable JDUPPI1.
6 Remove the cables.
Installation note: Route the sensor (input) cable (A) and sensor (duplex) cable (B) as shown.
Sensor (toner density) removal
1 Remove the rear cover. See “Rear door and cover removal” on page 273.
2 Remove the power supply. See “Power supply removal” on page 260.
3 Remove the duplex. See “Duplex assembly removal” on page 262.
7017-2xx, -4xx, -6xx
Parts removal
265