E065 - Canon iR8500 Servise Manual

4.1.18 E065

Primary charging assembly (dirt)
1) Is the primary charging assembly soiled with paper lint or the like?
YES: Clean the primary charging assembly.
Mounting condition
2) Is the primary charging assembly mounted properly?
NO:
Contact
3) Is the contact of the primary charging assembly soiled with dirt?
NO:
Connection
4) Is the connection of the following on the HV-DC controller PCB se-
NO:
Wiring, HV-DC controller PCB
5) Check the wiring/connection from the HV-DC PCB to the primary
NO:
YES: Replace the HV-DC PCB.
COPYRIGHT© 2001 CANON INC.
Mount the assembly properly.
Correct the problem?
cure? (See F06-401-01)
• T601
• J723
• J730
Connect the connectors securely.
charging assembly. Is it normal?
Correct the wiring/connection.
J730
J723
2000 2000 2000 2000
CHAPTER 6 TROUBLESHOOTING
T601
F06-401-01
CANON iR8500 REV.0 MAR. 2001
6-105