Dell PowerEdge T640 EMC PowerEdge T640 Installation and Service Manual - Page 13

iDRAC Direct LED indicator codes, iDRAC Quick Sync 2 indicator codes

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Table 1. Status LED indicators and descriptions (continued) Icon Description Condition Corrective action memory error occurs. If the problem persists, see Getting help. Electrical indicator The indicator turns Check the System Event Log or system messages for the specific issue. If solid amber if the it is due to a problem with the PSU, check the LED on the PSU. Reseat the system experiences PSU. an electrical error (for example, If the problem persists, see Getting help. voltage out of range, or a failed power supply unit (PSU) or voltage regulator). Temperature indicator The indicator turns Ensure that none of the following conditions exist: solid amber if the system experiences a thermal error (for example, the • • A cooling fan has been removed or has failed. System cover, air shroud, memory module blank, or back filler bracket is removed. ambient • Ambient temperature is too high. temperature is out • External airflow is obstructed. of range or there is a fan failure). If the problem persists, see Getting help. Drive indicator The indicator turns solid amber if there is a drive error. • 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. iDRAC Direct LED indicator codes The iDRAC Direct LED indicator lights up to indicate that the port is connected and is being used as a part of the iDRAC subsystem. You can configure iDRAC Direct by using a USB to micro USB (type AB) cable, which you can connect to your laptop or tablet. The following table describes iDRAC Direct activity when the iDRAC Direct port is active: Table 2. iDRAC Direct LED indicator codes iDRAC Direct LED indicator code Condition Solid green for two seconds Indicates that the laptop or tablet is connected. Flashing green (on for two seconds and off for two seconds) Indicates that the laptop or tablet connected is recognized. Turns off Indicates that the laptop or tablet is unplugged. iDRAC Quick Sync 2 indicator codes iDRAC Quick Sync 2 module (optional) is located on the front panel of your system. Figure 6. iDRAC Quick Sync 2 indicator Dell EMC PowerEdge T640 overview 13

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Table 1. Status LED indicators and descriptions (continued)
Icon
Description
Condition
Corrective action
memory error
occurs.
If the problem persists, see
Getting help
.
Electrical
indicator
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).
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 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).
Ensure that none of the following conditions exist:
•
A cooling fan has been removed or has failed.
•
System cover, air shroud, memory module blank, or back filler bracket is
removed.
•
Ambient temperature is too high.
•
External airflow is obstructed.
If the problem persists, see
Getting help
.
Drive indicator
The indicator turns
solid amber if there
is a drive error.
•
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.
iDRAC Direct LED indicator codes
The iDRAC Direct LED indicator lights up to indicate that the port is connected and is being used as a part of the iDRAC subsystem.
You can configure iDRAC Direct by using a USB to micro USB (type AB) cable, which you can connect to your laptop or tablet. The
following table describes iDRAC Direct activity when the iDRAC Direct port is active:
Table 2. iDRAC Direct LED indicator codes
iDRAC Direct LED
indicator code
Condition
Solid green for two seconds
Indicates that the laptop or tablet is connected.
Flashing green (on for two
seconds and off for two
seconds)
Indicates that the laptop or tablet connected is recognized.
Turns off
Indicates that the laptop or tablet is unplugged.
iDRAC Quick Sync 2 indicator codes
iDRAC Quick Sync 2 module (optional) is located on the front panel of your system.
Figure 6. iDRAC Quick Sync 2 indicator
Dell EMC PowerEdge T640 overview
13