Table 1-3. NIC Indicator Codes

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"

 

 

on page 31.

 

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" on page 31.

 

Yellow

1000-Mbps connection

 

Orange

100-Mbps connection

 

Green

10-Mbps connection

 

 

 

Power Supply Indicators

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 1-4.

Table 1-4. Voltage Selection Switch

If your power source is: The voltage selection switch should be set to:

110 V

115

220 V

230

 

 

For information on system power requirements, see "Technical Specifications" in your Getting Started Guide.

About Your System

17

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Dell T105 Systems owner manual Power Supply Indicators, NIC Indicator Codes Indicator Type Description Activity Off