Hvt Pcb; Drum Heater Control Pcb - Canon Image Reader-A1 iR5000i Service Manual

6.8.5 HVT PCB

J4504
1
J4502

6.8.6 Drum Heater Control PCB

J2001
For details of drum heater control, see 6. "Controlling the Drum Heater" in Chapter 4.
COPYRIGHT © 2001 CANON INC.
CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS
J4506 J4507
VR4501
13 1 2
J4501
SW2001-1
ON: controlled to 47°C
OFF: controlled to 43°C (default)
2000 2000 2000 2000
5 1
J4503
F04-608-06
SW2001
ON
1 2
F04-608-07
SW2001-2
Not used.
Not used
CANON iR5000i/iR6000i REV.0 JUNE 2001
J4508
.
4-77 T