Removing the USB HS Serial Converter
To remove the USB device driver, go to the
Windows Control Panel and double click the
Add/Remove Programs icon. Click on FTDI
USB to Serial Converter Drivers in the
program list and click the Add/Remove
button. The message box on the right will
appear. Click “Continue” to remove the USB
device driver.
PS/2 Interface
The PS/2 interface can be used to connect a keyboard to the Printer for stand-alone printing without
a computer attached. (See section 9. Using the Printer with a PS/2 Keyboard.)
PS/2 interface from keyboard to Printer
PC
Printer
DATA 1 1 DATA
N/C 2
2 N/C
GND 3
3 GND
VCC 4
4 VCC
CLOCK 5 5 CLOCK
N/C 6
6 N/C
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