CHAPTER 4 TROUBLESHOOTING IMAGE FAULTS/MALFUNCTIONS

6.3.4 Sensors

Electrical signal (target)

Reference to general

I/O address

Remarks

Name

circuit diagram

I/O indication

 

PS1D (DECK-CON)

A5-8-A

 

 

Deck pickup sensor

 

 

 

 

 

 

 

PS2D (DECK-CON)

A5-12-A

 

 

Deck paper absent sensor

 

 

 

 

 

 

 

PS3D (DECK-CON)

A5-11-A

 

 

Deck lifter upper limit sensor

 

 

 

 

 

 

 

PS4D (DECK-CON)

A5-11-A

 

 

Deck lifter position sensor

 

 

 

 

 

 

 

PS5D (DECK-CON)

A5-3-C

 

 

Deck set sensor

 

 

 

 

 

 

 

PS6D (DECK-CON)

A5-10-A

 

 

Deck feed sensor

 

 

 

 

 

 

 

PS7D (DECK-CON)

A5-6-C

 

 

Deck paper level sensor

 

 

 

 

 

 

 

PS8D (DECK-CON)

A5-7-C

 

 

Deck paper supply

 

 

 

position sensor

 

 

 

 

 

 

 

PS9D (DECK-CON)

A5-3-C

 

 

Deck open sensor

 

 

 

6.3.5

PCBs

 

Ref.

Description

Remarks

Name

 

 

[1]

 

 

Side deck driver PCB

COPYRIGHT © 2001 CANON INC.

CANON iR2200/iR2800/iR3300 REV.0 MAR. 2001

4-69 T

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Canon IR3300, IR2800, IR2200 manual Sensors