Dell PowerEdge SC 430 - Manual (Page 12)

Figure 2 -2 shows the back-panel indicators and features. Figure 2 -3 shows the indicators for the integrated network adapter and Table 2 -4 details the
conditions associated with the indicators.
Figure 2-2. Back-Panel Indicators and Features
NIC Indicator Codes
Figure 2-3. NIC Indicators
Table 2-3. NIC Indicators
Power Supply Features
The voltage selection switch on the back panel of the system allows you to select one of two primary voltage inputs. Ensure that the switch is set to the
proper voltage according to
Table 2 -4 .
Table 2-4. Voltage Selection Switch
For information on system power requirements, see "Technical Specifications" in your User's Guide.
System Messages
Indicator
Type Indicator
Code Description
Activity Off When off at the same time that the link indicator is off, the NIC is not connected to the network or the NIC is disabled in the
System Setup program. See "Using the System Setup Program" in your User's Guide.
Blinking Indicates that network data is being sent or received.
Link Off When off at the same time that the activity indicator is off, the NIC is not connected to the network or the NIC is disabled in the
System Setup program. See "Using the System Setup Program" in your User's Guide.
Yellow 1000-Mbps connection
Orange 100-Mbps connection
Green 10-Mbps connection
If your power source is: The voltage selection switch should be set to:
110 V
220 V
115
230