Technical data

Controls, Indicators, and Connectors
2-6
System Unit Rear Panel Connectors
This section describes the connectors on the system unit’s rear panel. They are:
• Graphics Board Connector
• SCSI Connector (not available on Model 400dl)
• Parallel I/O Connector (not available on Model 400dl)
• DOMAIN Keyboard Connector (not used with workstations running HP-UX)
• Monitor ac Connector (available only on Models 400dl, 400t, and 425t)
• Token Ring Network Connector for Apollo Token Ring Network or IBM
802.5 Token Ring Network (not available on Model 400dl, and not used with
workstations running HP-UX)
• Audio Connector (not used with workstations running Domain/OS)
• RS-232 Connector
• 802.3 Network Connectors (ThinLAN and AUI)
• System ac Connector
• HP-IB Connector (not available on Model 400dl, and not used with
workstations running Domain/OS)
• HP-HIL Connector (not used with workstations running Domain/OS)
See Figure 2-3 for the locations of these connectors on the rear panel of the Model
400dl, 400t, and 425t workstations.