User`s guide

System Back Panel Views
Polycom, Inc. A–11
Polycom HDX 9004
Polycom HDX 9001 and Polycom HDX 9002
RS-232 serial ports: For
RS-232 devices
Analog phone port: For
analog phone calls
IR: Phoenix for IR receiver
LAN port: For IP or SIP calls,
People+Content IP, and
Polycom HDX Web Interface
Power connector:
For power supply
RS-232 serial port:
For RS-232 devices
Analog phone port:
For analog phone calls
IR: Phoenix for IR receiver
LAN port: For IP or SIP calls,
People+Content IP, and Polycom HDX
Web Interface
Power connector:
For power supply