Canon Image Reader-A1 iR5000i Service Manual page 679

4.1.27 E602
Wiring
1) Are the connection and the cable of the connector (J1017) on the
NO:
Hard disk drive (HDD), Main controller PCB
2) Try replacing the hard disk drive and downloading the system soft-
YES: End.
NO:
4.1.28 E607
Foreign object
1) Is there a foreign object that hinders the rotation of the fan in the
YES: Remove the foreign object.
Connector
2) Is the connector (J124) on the DC controller PCB connected se-
NO:
Hard disk fan (FM7), DC controller PCB
3) Try replacing the hard disk fan. Is the problem corrected?
YES: End.
NO:
4.1.29 E677
Connector
1) Is the connection of the printer board (accessory) normal?
NO:
Printer board, Main controller PCB
2) Try replacing the printer board.
YES: End.
NO:
COPYRIGHT © 2001 CANON INC.
CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
main controller PCB and the connector (J1551) on the hard disk
drive normal?
Correct the connection/cable.
ware. Is the problem corrected?
Replace the main controller PCB.
rotating mechanism of the hard disk fan?
curely?
Connect it securely.
Check the wiring; if normal, replace the DC controller PCB.
Correct the connection.
Check the wiring; if normal, replace the main controller PCB.
2000 2000 2000 2000 CANON iR5000i/iR6000i REV.0 JUNE 2001
4-31 T