COPYRIGHT © 2000 CANON INC. 2000 2000 2000 2000 CANON iR5000/iR6000 REV.0 JULY 2000CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS4-29 T4.1.25 E302Connectors1) Are the connectors (J6001/J6002) on the CCD/AP PCB and theconnectors (J5002/J5003) on the reader controller PCB connectedsecurely?NO: Connect the connectors securely.CCD unit2) Try replacing the CCD unit. Is the problem corrected?YES: End.Reader controller PCB, Main controller PCB3) Try replacing the reader controller PCB. Is the problem corrected?YES: End.NO: Check the wiring; if normal, replace the main controller PCB.4.1.26 E601a. E601-0000Wiring1) Are the connection and the cable of the connector (J1017) on themain controller PCB and the connector (J1551) on the hard diskdrive normal?NO: Correct the connection/cable.Hard disk drive (HDD), Main controller PCB2) Try replacing the hard disk drive and downloading the system soft-ware. Is the problem corrected?YES: End.NO: Replace the main controller PCB.b. E601-0001Wiring1) Are the connection and the cable of the connector (J122) on the DCcontroller PCB and the connector (J1015) on the main controllerPCB normal?NO: Correct the connection/cable.DC controller PCB, Main controller PCB2) Try replacing the DC controller PCB. Is the problem corrected?YES: End.NO: Replace the main controller PCB.
