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LED Display / System Status
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| LED Display & System Status | |
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| Blue: You can press the copy button to copy data. | ||
| nUSB Status |
| Blink in blue: Copying data |
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| Blink in blue once: Detecting or removing USB device | ||
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| Green: System is normal |
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| Blink in green: Hard disk not detected |
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| Blink in red: Bad blocks are found in hard disk (any volume) | ||
| oStatus |
| Blink in green for 5 seconds, blink in green and red | ||
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| alternatively: Hard disk not initialized |
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| Blink in green and red alternatively: Disk capacity is almost | ||
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| full (long beep twice) |
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| Blink in red: Disk full (any volume) |
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| p/qHDD 1/ HDD2 |
| Blink in orange: Accessing data |
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| rLAN |
| Blink in orange: Accessing network |
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| sPower |
| Blue: System has started |
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| Other Status |
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| Action |
| LED | In Process | Finished |
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| Update firmware |
| sPower | Blink in blue | Blue |
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| oStatus | Blink in green and red | Green (long | |
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| alternatively | beep thrice) | |
| System shut down |
| sPower | Blink in blue | Off |
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| oStatus | Off (short beep once) | Off | |
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| HDD standby mode |
| sPower | Blue | N/A |
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| oStatus | Off | ||
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| RAID 1 degraded |
| sPower | Blue | N/A |
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| mode |
| oStatus | Red (long beep twice) | |
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| RAID 1 rebuilding |
| sPower | Blue | N/A |
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| oStatus | Blink in red (long beep | ||
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| twice) |
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