LED Definitions
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|
| Pin | Signal |
| |
|
|
| + | +3V |
| |
|
|
| - | SAS_FLASH_RY |
| |
LED2 | SAS Flash |
| State | Description |
| |
Ready | OFF | OFF | (SAS SKU Only) The SAS | |||
| ||||||
|
|
| firmware is not updated. | |||
|
|
|
|
| ||
|
|
| Blinking | Amber | (SAS SKU Only) The LED shows | |
|
|
| blinking amber when the system is | |||
|
|
|
|
| updating the SAS firmware. | |
|
|
| Pin | Signal |
| |
|
|
| + | +3V |
| |
|
|
| - | LED_SASHDD_FAULT- | ||
| SAS HD |
| State | Description |
| |
LED3 |
| OFF | OFF | (SAS SKU Only) The LED shuts | ||
| Fault LED | off when the RAID is functioning | ||||
|
|
|
|
| normally. | |
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|
|
|
| (SAS SKU Only) The amber LED | |
|
|
| ON | Amber | lights up when the SAS controller | |
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|
|
|
| detects errors in RAID. | |
|
|
| Pin | Signal |
| |
|
|
| + | +3V |
| |
LED4 | Power On |
| - | GND |
| |
LED | State | Description |
| |||
|
| |||||
|
|
| OFF | OFF | Power Off | |
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|
| ON | Green | Power On | |
|
|
| Pin | Signal |
| |
|
|
| + | +3VSB |
| |
|
|
| - | GND |
| |
LED5 | Standby |
| State | Description |
| |
LED | OFF | OFF | The power supply is not plugged in | |||
|
|
| or the power supply unit can not | |||
|
|
|
|
| work properly. | |
|
|
| ON | Green | The green Standby LED is lit up | |
|
|
| when the system is in idle mode. | |||
|
|
|
|
| ||
|
|
| Pin | Signal |
| |
++3V
- GND
| SAS Error | State | Description |
|
LED6 | OFF | OFF | The LED shuts off when the | |
| LED | onboard SAS controller can not | ||
|
|
|
| work properly. |
|
|
|
| (SAS SKU Only) When the |
|
| ON | Amber | onboard SAS controller detects |
|
|
|
| errors, the LED will turn amber. |
14
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