10Installing the VoIP Loudspeaker Amplifier Loudspeaker Amplifier Setup
2.2.4 Confirm Operation
After connecting the loudspeaker amplifier to the ethernet hub, use the LEDs on the loudspeaker amplifier face to confirm that the loudspeaker amplifier is operational and linked to the network.
Figure
Power LED (blue/green)
Link LED (green/yellow)
Figure
Status LED (green)
Activity LED (green)
Table
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| Power | Blue/Green | The power LED is illuminated a steady blue when the power is | ||
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| on and blue/green when the amplifier is in the high power mode. | ||
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| Status | Green | After supplying power to the loudspeaker amplifier: | ||
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| 1. The green Status LED illuminates after approximately five | ||
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| seconds to indicate the start of the firmware verification and load | ||
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| process. |
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| 2. After approximately 15 seconds, the Status LED begins to | ||
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| blink at one second intervals to indicate the start of the firmware | ||
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| boot process. |
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| 3. After approximately 35 seconds, the loudspeaker amplifier | ||
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| beeps once to indicate that it is operational. | ||
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| 4. The Status LED will continue to blink at one second intervals | ||
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| to indicate normal operation. | ||
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| Link | Green/Yellow | The Link LED is illuminated green for a 10Mb link or | ||
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| yellow/green for a 100Mb link when the network link to the | ||
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| loudspeaker amplifier is established. | ||
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| Activity | Green | The Activity LED blinks to indicate network traffic. | ||
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CyberData Corporation |
| 930106D | VoIP Loudspeaker Amplifier Operations Guide | ||