CHAPTER 8 ADFCOPYRIGHT © 1999 CANON INC. CANON NP6512/6612/7120/7130/7130F REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON) 8-33E. Electrical System1. ADF Controller PCB1) Remove the lower cover.(See “B. External Covers.”)2) Disconnect the five connectors [1], andremove the two screws [2]; then, removethe ADF controller PCB [3].2. Original Placement Sensor andRegistration Paper SensorPay attention to the colors of the cablesand connectors when connecting the connec-tors of the original placement sensor and theregistration paper sensor.Table 8-201Figure 8-232Figure 8-233[1][2][3][2][1]OriginalplacementsensorRegistrationpaper sensorSensorOriginal placement sensorRegistration paper sensorCable colorPurpleYellow
