Diagnostics And Indicators; Chassis Leds; Status Led Indicators - Dell EMC Storage NX3340 Installation And Service Manual

The following sections contain information about the indicator codes for the NX3340 and instructions for running the Embedded System
Diagnostics program.

Chassis LEDs

The following pages contain the information about the chassis LEDs.

Status LED indicators

NOTE: The indicators display solid amber if any error occurs.
Table 9. Status LED indicators and descriptions
Icon Description
Drive indicator
Temperature
indicator
Electrical indicator
Memory indicator
PCIe indicator

Diagnostics and indicators

Condition
The indicator turns solid amber if
there is a drive error.
The indicator turns solid amber if the
system experiences a thermal error
(for example, the ambient
temperature is out of range or there is
a fan failure).
The indicator turns solid amber if the
system experiences an electrical error
(for example, voltage out of range, or
a failed power supply unit (PSU) or
voltage regulator).
The indicator turns solid amber if a
memory error occurs.
The indicator turns solid amber if a
PCIe card experiences an error.
Corrective action
• Check the System Event Log to determine if the drive
has an error.
• Run the appropriate Online Diagnostics test. Restart
the system and run embedded diagnostics (ePSA).
• If the drives are configured in a RAID array, restart the
system, and enter the host adapter configuration
utility program.
Ensure that none of the following conditions exist:
• A cooling fan has been removed or has failed.
• Ambient temperature is too high.
• External airflow is obstructed.
If the problem persists, see the
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 the
Check the System Event Log or system messages for the
location of the failed memory. Reseat the memory
module.
If the problem persists, see the
Restart the system. Update any required drivers for the
PCIe card. Reinstall the card.
If the problem persists, see the
Diagnostics and indicators
5
Getting help.
Getting help.
Getting help.
Getting help.
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