Canon IR3300, IR2800, IR2200 manual E711, 26 T

CHAPTER 6 SELF DIAGNOSIS

E711

0001	Data is written to the error register of the communication IC (IPC) on the
	reader controller PCB four times or more within 1.5 sec.
0002	Data is written to the error register of the communication IC (IPC) on the
	DC controller PCB four times or more within 2 sec.
0003	Data is written to the error register of the communication IC (IPC) on the
	main controller PCB four times or more within 2 sec.
Main cause	The connector has poor connection. The ADF controller PCB is faulty. The
	finisher controller PCB is faulty. The DA unit PCB is faulty. The card
	reader PCB is faulty.

Action

a. E711-0001

Connector, ADF controller PCB

Is the interface cable between the ADF controller PCB an the reader con- troller PCB normal?

NO: Correct the cable.

YES: Replace the ADF controller PCB.

b. E711-0002

connector, Finisher controller PCB

Is the interface cable between the finisher controller PCB and the DC con- troller PCB normal?

NO: Correct the cable.

YES: Replace the finisher controller PCB.

c.E711-0003 Connector, DA unit PCB

Is the interface cable between the DA unit PCB and the main controller

PCB normal?

NO: Correct the cable.

YES: Replace the NE controller PCB.

6-26 T COPYRIGHT © 2001 CANON INC. CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001