All error codes By model: T1100T1500T1700T2300T2500T610T730T830T930Z5200Z6Z6200Z9 Model T2300 Error Code 64:YZ Problem Description Input/Output problem through USB port Corrective Action Options Turn off/on, check USB cable, check firmware, update as needed, replace Formatter Schedule Service Call ⭢ (301) 340-0000 Email ⭢ Contact Us