Canon BJC-55 - Manual (Page 28)

Rear view
Paper output slot
Ejects paper after it is printed. Place the printer on a flat clean surface
with enough space to support printed sheets as they are ejected.
USB interface connector
Provides connection point for connection of a USB interface cable from
the computer.
IrDA interface
Provides wireless connection between the printer and a computer
equipped with an IrDA interface.
Operation panel
CARTRIDGE button
Press to move the cartridge holder to the centre for switching BJ
Cartridges or replacing ink cartridges.
CARTRIDGE
POWER
ERROR
CHARGE
RESUME
26 Chapter 2 Setting Up the Printer
Paper output slot
USB interface connector
IrDA interface
CARTRIDGE button POWER button
POWER
lamp
RESUME button
CHARGE/
ERROR
lamp