2. Lift the latch till the system cover slides back and the tabs on the system cover
disengage from the guide slots on the system.
3. Hold the cover on both sides, and lift the cover away from the system.
Figure 42 Remove System cover
NIC indicator codes
Each NIC on the back panel 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 43 NIC indicator codes
1. link LED indicator
2. activity LED indicator
Table 8 NIC indicator codes
Status
Condition
Link and activity indicators are off
The NIC is not connected to the network.
Link indicator is green and activity
indicator is blinking green
The NIC is connected to a valid network at its
maximum port speed and data is being sent or
received.
Link indicator is amber and activity
indicator is blinking green
The NIC is connected to a valid network at less than
its maximum port speed and data is being sent or
received.
Link indicator is green and activity
indicator is off
The NIC is connected to a valid network at its
maximum port speed and data is not being sent or
received.
Link indicator is amber and activity
indicator is off
The NIC is connected to a valid network at less than
its maximum port speed and data is not being sent
or received.
Remove and replace assemblies
NIC indicator codes
53