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LEDs | HN9000 Satellite Modem User Guide – | Chapter 4 |
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LED | Appearance | Satellite modem status | Corrective action |
| Off | Problem in the receive path. |
System | On | Ready to handle user traffic. |
| Blinking | In boot or commissioning phase. |
| Off | Not ready to service user traffic. |
Check receive cable connection.
Power | On – blue | The satellite modem is receiving power from its |
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| power supply. |
| On – red | Modem temperature is too hot. |
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| (If the modem overheats, it turns off. When it |
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| cools it recovers to operational status.) |
| Off | Not receiving power. |
Bold type indicates LED appearance during normal operation.
Make sure the environmental temperature is within range, that the modem is positioned vertically, and that its vents are not blocked.
Check power connection.
LAN port LEDs
Green and orange LEDs on the LAN (Ethernet) port on the modem's rear panel indicate link status and speed, as explained in Figure 23: LAN port LEDs on page 31.
Figure 23: LAN port LEDs
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