6. Connecting the Cables
This chapter explains on how to connect the communication cables to the printer from a host computer or other
devices. Three types of cables can be used in this printer.
Be sure to connect the serial cable while the printer and the host computer are turned off.
If an attempt is made to connect the cable while the printer and the host computer are turned on, this may cause
damage, an electric shock or a short circuit.
No.
1
Power jack
2
USB interface for connecting a host computer
3
USB interface for connecting a USB memory
4
Ethernet interface
5
Serial interface (RS-232C)
(Option)
20 6. Connecting the Cables
[ 1 ]
[ 2 ]
[ 3 ]
Part Name
[ 4 ]
[ 5 ]
This is used to connect the AC adapter.
This is used to connect one of the USB ports of a host
computer with a USB cable.
Use a USB cable which has a type B plug attached to
one of its sides.
This is used to connect another device with a USB
cable.
e.g. the firmware downloading, the flash ROM
expansion by a USB memory etc. and not for user.
This is used to connect a network with an Ethernet
cable. In addition, direct connection to the Ethernet
port of a host computer is possible.
Be sure to use an Ethernet cable complying with
the standard.
10BASE-T: Category 3 or greater
100BASE-TX: Category 5 or greater
Cable length: Up to 100 m segment length
If a communication error caused by radio wave
interference on the cable has occurred, use a
shield cable (STP).
This is used to connect one of the COM ports of a
host computer with a serial cable.
Usage