User Manual
Table Of Contents
- User’s Manual
- Important Safety Information
- Caution Labels
- Restriction of Use
- Downloading Drivers, Utilities, and Manuals
- Unpacking
- Part Names
- Connecting the Cables
- Installing the Printer
- Installing Roll Paper
- Changing the Paper Width
- Attaching Cover on the Power Switch
- Troubleshooting
- Cleaning
- Specifications
- WEEE (Waste Electrical and Electronic Equipment) Directive

TM-T20II User’s Manual 7
Connecting the Cables
WARNING:
Be sure to use the specified AC adapter [AC Adapter, C1 (Model: M235B)] only.
CAUTION:
For a serial interface, use a null modem cable.
For a USB interface, do not turn on the printer before installing the printer driver.
For using an Ethernet (10Base-T/100Base-TX) interface, do not connect a
telephone line or a drawer kick-out cable to the Ethernet connector.
Do not connect to electrical outlets close to devices that generate voltage
fluctuations or electrical noise. In particular, stay clear of devices that use large
electric motors.
Never attempt to stretch the cables to enable a connection. The power cable
must have adequate slack at all times during use.
1. Make sure the printer is turned off.
2. Connect the interface cable to the printer.
For the shape of each connector, see the illustration below. (Mounted
interfaces vary by the printer model.)
Note:
When connecting the USB cable, fix the USB cable with the hook shown in the illustration
below to prevent the cable from coming off.
㻌
RS-232
10BASE-T/
100BASE-TX
DK
(Drawer kick-out
connector)
DC24V
USB (Type B)
USB (Type A)*
* for wireless LAN unit
Hook