Contents

1 About Your System

9

Other Information You May Need

9

Accessing System Features During Startup

10

Front-Panel Features and Indicators

11

Back-Panel Features and Indicators

13

Connecting External Devices

13

NIC Indicator Codes

14

Power Supply Indicators

15

Diagnostic Lights

15

System Messages

16

Warning Messages

25

Diagnostics Messages

26

Alert Messages

26

2 Using the System Setup Program

27

Entering the System Setup Program

27

During System Setup

27

Responding to Error Messages

27

Navigating the System Setup Program

27

Exiting the System Setup Program

28

System Setup Options

28

Main Screen

28

Password Features

35

Using the System Password

35

Using the Admin Password

37

Disabling a Forgotten Password

38

Contents

3

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Dell SC440 owner manual Contents