Canon iR1020 Series Service Manual page 22

Chapter 1
- Functions of the Printing/Transmission Functions
[1]
[2]
[3]
[4]
1-2
NW IF Adapter iN-E11
PCL Printer Kit-AB1
Serial Interface Board-A1
Barcode Printing Kit-B1
[2]
F-1-2
(Network function)
(PCL print function)
(Coin vender function)
(Barcode print function)
[3]
[1]