Citizen CL-S521 ユーザーズマニュアル

15

1

2

3

4

1 Serial interface (RS232C)

This receives serial transmission of data from a host computer.

2 USB interface

This receives USB transmission of data from a host computer.

3 Power switch

The is the power switch for the printer.

4 Power cord inlet

The connector of the enclosed power cord is connected here.