PureLink HCE III Owner's Manual page 6

Receiver
1. 24V/1A power supply unit input connector (locking type)
2. HDBaseT Input
3. LED indicator for Tx/Rx interconnection status
- Solid: Good connection between Transmitter and Receiver
- Flashing: Poor connection between Transmitter and Receiver
- Dark: No connection between Transmitter and Receiver
4. LED indicator for signal status
- Solid: HDMI signal with HDCP
- Flashing: HDMI signal without HDCP
- Dark: No HDMI signal
5. HDMI Output
6. IR input
7. IR output
8. RS232 port (Tx Ground Rx)
9. Firmware port
10. POWER status LED
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