This presentation provides students with an understanding of how all full-size ultrasound systems are similar in functionality and offers clear definitions of the three primary ultrasound subsystems. Participants will gain insight into the role each subsystem plays in overall system operation and learn how to apply this knowledge to real-life troubleshooting scenarios. The session also fully explores the benefits of the divide-and-conquer approach to troubleshooting, helping attendees diagnose and resolve ultrasound system issues more effectively.