HP StoreOnce D2D4324 HP D2D25xx, 41xx and 43xx Backup System user guide (EH985 - Page 115

Understanding LEDs, HP D2D4324/4312 Backup System, Front LEDs

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11 Understanding LEDs In this chapter: • HP D2D4324/4312 Backup System • HP D2D4112/4106 Backup System • HP D2D2502/2504 Backup System HP D2D4324/4312 Backup System Front LEDs Figure 19 Front LEDs on the HP D2D4324/4312 Backup System 1. Power On button/LED 2. System Health LED 3. HP D2D Beacon LED 4. System Insight Display Steady green: Power connected, device ready to use Steady amber: Device switched off or in hibernation with power connected Off: No power connected Steady green: Hardware is performing correctly Flashing amber: degraded condition Flashing red: critical condition, such as power supply or fan failure Steady blue: identifies the unit Amber: Power off or system hardware fault The HP Systems Insight Display LEDs represent the system board layout and may be useful for troubleshooting. See the "Maintenance and Service Guide" for more details. HP D2D4324/4312 Backup System 115

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11 Understanding LEDs
In this chapter:
•
HP D2D4324/4312 Backup System
•
HP D2D4112/4106 Backup System
•
HP D2D2502/2504 Backup System
HP D2D4324/4312 Backup System
Front LEDs
Figure 19 Front LEDs on the HP D2D4324/4312 Backup System
Steady green: Power connected, device ready to use
1. Power On button/LED
Steady amber: Device switched off or in hibernation with
power connected
Off: No power connected
Steady green: Hardware is performing correctly
2. System Health LED
Flashing amber: degraded condition
Flashing red: critical condition, such as power supply or
fan failure
Steady blue: identifies the unit
3. HP D2D Beacon LED
Amber: Power off or system hardware fault
The HP Systems Insight Display LEDs represent the system
board layout and may be useful for troubleshooting. See
the “
Maintenance and Service Guide
” for more details.
4. System Insight Display
HP D2D4324/4312 Backup System
115