Chassis Description
Descriptions of the front panel LEDs are listed in the following table. Refer to your server documentation for functionality of buttons.
Table 2. Front Panel LED Descriptions
LED Name | Color | Condition | Description | |
| Green | ON | Power on | |
Power/Sleep LED |
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Green | BLINK | Standby/Sleep (S1) | ||
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| OFF | Off (also Sleep S4) | |
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| Green | ON | System ready | |
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| Green | BLINK | System ready, but degraded: some CPU fault, DIMM killed | |
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| Amber | ON | Critical alarm: Critical power module failure, critical fan failure, | |
Status | voltage (power supply), voltage and thermal fault | |||
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| Amber | BLINK | ||
| failure, | |||
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| OFF | System not ready: Post error/NMI event/PCI or terminator | |
|
| missing | ||
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| ||
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| Green | BLINK | Hard drive activity | |
Hard drive activity |
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Amber | ON | Fault | ||
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| OFF | No activity | |
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| Green | ON | Linked | |
NIC1 activity |
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Green | BLINK | LAN activity | ||
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| OFF | Idle | |
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| Green | ON | Linked | |
NIC2 activity |
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Green | BLINK | LAN activity | ||
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| OFF | Idle | |
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ID LED2 (rack only) | Blue | BLINK | Server identification; Toggled by ID button or software | |
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| OFF | Server identification; Toggled by ID button or software | |
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2Not supported by all server boards.
Intel® Server Chassis SC5300 User Guide | 5 |
