Troubleshooting the System Battery

152

Troubleshooting Power Supplies

152

Troubleshooting System Cooling Problems

153

Troubleshooting a Fan

154

Troubleshooting System Memory

154

Troubleshooting an Internal SD Card

156

Troubleshooting an Internal USB Memory Key . . . . . 157

Troubleshooting an Optical Drive

158

Troubleshooting a Hard Drive

159

Troubleshooting a Storage Controller

160

Troubleshooting Expansion Cards

161

Troubleshooting the Processor(s)

162

5 Running the System Diagnostics . .

. . . 165

 

 

Using Dell Online Diagnostics

. . . .

165

 

 

Embedded System Diagnostics Features . . . .

. . . .

165

 

 

When to Use the Embedded System Diagnostics . . . . 166

Running the Embedded System Diagnostics . .

. . . .

166

 

 

Embedded System Diagnostics Testing Options

. . . .

167

 

 

Using the Custom Test Options

. . . .

167

 

 

Selecting Devices for Testing

. . . .

167

 

 

Selecting Diagnostics Options

. . . .

167

 

 

Viewing Information and Results

. . . .

168

 

 

 

Contents

 

 

9

 

 

Page 9
Image 9
Dell DL2100 153, 154, Using Dell Online Diagnostics, Embedded System Diagnostics Features, Using the Custom Test Options