5. CONNECTION
5.1 Connecting the cable
1. Connect the phone clip end of the phone type cable to the sign.
2. On the back of your computer, identify a COM PORT. If you have trouble locating a
COM PORT on your computer, please reference your computer user manual or contact
the manufacturer.
3. Connect the 9-Pin connector end to the COM PORT you will be using. If the 9-pin
connector is not connected to the correct COM PORT, the communication will not work.
Input COM (9-Pin)
If your PC doesn't has COM port (9 PIN), you can use an USB-SERIAL ADAPTOR
to connect your display.
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