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Scoreboard data connection troubleshooting


This guide will show you how to connect USB to serial cables to the TV Graphics scoring bug, find in computer manage what numbers are assigned to the comm ports and re-number comm ports if needed.


This guide will show you how to test the USB to serial cables with PuTTY software, loop-back and null modem hardware.


This guide will show you how to use the rs-422 to rs-232 converter and pin-out rj-45 cable to industry standard T568-A connection.