Icon
Description
Condition
Corrective action
Electrical
indicator
The indicator flashes amber
if the system experiences an
electrical error (for example,
voltage out of range, or a
failed power supply unit
(PSU) or voltage regulator).
Check the System Event Log or system
messages for the specific issue. If it is due
to a problem with the PSU, check the LED
on the PSU. Reseat the PSU. If the problem
persists, see
Getting help
.
Temperature
indicator
The indicator flashes amber
if the system experiences a
thermal error (for example, a
temperature out of range or
fan failure).
Ensure that none of the following
conditions exist:
• A cooling fan is removed or has failed.
• System cover, cooling shroud, EMI filler
panel, memory module blank, or back
filler bracket is removed.
• Ambient temperature is too high.
• External airflow is obstructed.
See
Getting help
.
Memory
indicator
The indicator flashes amber
if a memory error occurs.
Check the system event log or system
messages for the location of the failed
memory. Reseat the memory module. If
the problem persists, see
Getting help
.
PCIe indicator The indicator flashes amber
if a PCIe card experiences
an error.
Restart the system. Update any required
drivers for the PCIe card. Reinstall the card.
If the problem persists, see
Getting help
.
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