Contents

1About Your System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Other Information You May Need

11

Accessing System Features During Startup

12

Front-Panel Features and Indicators

13

Hard-Drive Indicator Codes

15

Back-PanelFeatures and Indicators

17

Connecting External Devices

17

Power Indicator Codes

18

NIC Indicator Codes

19

LCD Status Messages

19

Solving Problems Described by LCD Status Messages

27

Removing LCD Status Messages

27

System Messages

28

Warning Messages

35

Diagnostics Messages

35

Alert Messages

35

2 Using the System Setup Program

37

Entering the System Setup Program

37

Responding to Error Messages

37

Using the System Setup Program

38

System Setup Options

38

Main Screen

38

CPU Information Screen

41

Integrated Devices Screen

42

Serial Communication Screen

43

System Security Screen

43

Exit Screen

44

Contents

3

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Dell 2950 owner manual Contents