USB Interface Board M148E UB-U03II C32C824131 for EPSON TM U230 U220PD J7100P

Connecting the USB Interface Cable. If the printer allows setting the I/F pin 31 reset signal, set it to "Enabled.". Attach the other end of the USB cable to the USB port on the host computer. Secure the USB cable in place by threading it through the locking wire strain relief.

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