HDCU3100/HDCU3170 Table of Contents Manual Structure Purpose of this manual3 Related manuals3 Trademarks3 1. Installation 1-1. Checking the Software Version 1-1 1-2. Connectors and Cables 1-2 1-2-1. Connector Specifications 1-2 1-2-2. Wiring Diagrams for Cables 1-7 1-2-3. ...