Technical information

COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON CLC5000 REV.0 JAN. 2001
CHAPTER 5 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
5-147
4.1.41 E807
Fan
DC controller PCB
Reader controller PCB
1) Try replacing the fan identified by the detail code. Is the problem
corrected?
Detail code Fan
0001 laser cooling fan(FM4/5)
0002 laser scanner motor cooling fan(FM24)
0003 digital unit cooling fan(FM16)
0004 digital unit cooling fan(FM14/15)
YES: End
NO: Check the wiring from the fan identified by the detail code to
connector of the DC controller PCB; if normal, replace the DC
controller PCB.
D
etail code Fan PCB Connector
0001 laser cooling fan(FM4/5) DC controller J2208B
0002 laser scanner motor PCB J2208B
cooling fan(FM24)
0003 digital unit cooling fan J1311A
(FM16) Reader controller
0004 digital unit cooling fan PCB J1311A
(FM14/15)