Nic Indicator Codes; Power Supply Unit Indicator Codes - Dell 5J5D0 Installation And Service Manual

NIC indicator codes

Each NIC on the back of the system has indicators that provide information about the activity and link status. The activity LED
indicator indicates if data is flowing through the NIC, and the link LED indicator indicates the speed of the connected network.
Figure 109. NIC indicator codes
1. Link LED indicator
2. Activity LED indicator
Table 29. NIC indicator codes
NIC indicator codes
Link and activity indicators are off.
Link indicator is green, and activity indicator is blinking
green.
Link indicator is amber, and activity indicator is blinking
green.
Link indicator is green, and activity indicator is off.
Link indicator is amber, and activity indicator is off.
Link indicator is blinking green, and activity is off.

Power supply unit indicator codes

AC power supply units (PSUs) have an illuminated translucent handle that serves as an indicator. The indicator shows if power is
present or if a power fault has occurred.
Figure 110. AC PSU status indicator
1. AC PSU status indicator/handle
Table 30. AC PSU status indicator codes
Power indicator codes
Green
Blinking amber
Not powered on
Condition
Indicates that a valid power source is connected to the PSU and the PSU is operational.
Indicates an issue with the PSU.
Indicates that the power is not connected to the PSU.
Condition
Indicates that the NIC is not connected to the network.
Indicates that the NIC is connected to a valid network at its maximum
port speed, and data is being sent or received.
Indicates that the NIC is connected to a valid network at less than its
maximum port speed, and data is being sent or received.
Indicates that the NIC is connected to a valid network at its maximum
port speed, and data is not being sent or received.
Indicates that the NIC is connected to a valid network at less than its
maximum port speed, and data is mot being sent or received.
Indicates that the NIC identify is enabled through the NIC
configuration utility.
System diagnostics and indicator codes 113