Lenovo 3821 manuály

Lenovo 3821 Uživatelský manuál (304 strany)

Značka: Lenovo | Kategorie: Servery | Velikost: 14.59 MB |

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Tabulka s obsahem

Hardware Maintenance Manual

1

Contents

5

Contents v

7

Chapter 1. About this manual

9

Electronic Equipment (EEE)

11

Chapter 2. Safety information

13

Safety statements

16

Features and technologies

23

Specifications

25

Software

26

EasyStartup

27

EasyManage

27

Chapter 4. General Checkout

29

Diagnosing a problem

30

Undocumented problems

33

Chapter 5. Diagnostics

35

Chapter 5. Diagnostics 29

37

POST error codes

38

Chapter 5. Diagnostics 31

39

Chapter 5. Diagnostics 33

41

Chapter 5. Diagnostics 35

43

Chapter 5. Diagnostics 37

45

System-event log

46

Chapter 5. Diagnostics 39

47

Chapter 5. Diagnostics 41

49

Chapter 5. Diagnostics 43

51

Chapter 5. Diagnostics 45

53

Chapter 5. Diagnostics 47

55

Chapter 5. Diagnostics 49

57

Chapter 5. Diagnostics 51

59

Chapter 5. Diagnostics 53

61

Chapter 5. Diagnostics 55

63

Chapter 5. Diagnostics 57

65

Chapter 5. Diagnostics 59

67

Chapter 5. Diagnostics 61

69

Chapter 5. Diagnostics 63

71

Troubleshooting tables

72

DVD drive problems

72

General problems

73

Hard disk drive problems

73

Intermittent problems

74

Chapter 5. Diagnostics 67

75

Memory problems

76

Microprocessor problems

77

Monitor problems

78

Chapter 5. Diagnostics 71

79

Optional-device problems

80

Power problems

81

Serial port problems

82

Software problems

83

EasyLED diagnostics

84

Chapter 5. Diagnostics 77

85

Chapter 5. Diagnostics 79

87

Chapter 5. Diagnostics 81

89

Chapter 5. Diagnostics 83

91

Chapter 5. Diagnostics 85

93

Remind button

95

Chapter 5. Diagnostics 89

97

Diagnostic text messages

98

Viewing the test log

99

Diagnostic messages

99

Solving power problems

131

Solving undetermined problems

132

Problem determination tips

133

Front view

135

Operator information panel

135

EasyLED diagnostics panel

137

Rear view

138

System-board LEDs

143

SAS backplane connectors

146

Power-supply LEDs

147

20 SATA 1 40 DIMM 16

150

1 PCI Express x8 slot 7

151

1 PCI-X 1 slot 7

151

2 PCI-X 2 slot 8

151

Server power features

155

Turning on the server

155

Turning off the server

156

Server components

157

Opening the bezel

158

Closing the bezel

159

Removing the bezel

160

Installing the bezel

162

Opening the bezel media door

163

Closing the bezel media door

164

Removing the left-side cover

165

Opening the power-supply cage

166

1 Release latch

167

2 Hot-swap power supply

167

1 Power-supply cage

167

2 Power-supply cage handle

167

Closing the power-supply cage

168

Turning the stabilizing feet

170

1 Optical drive power cable

171

3 USB signal cable

171

4 Optical drive power cable

171

1 Cable for drives 4-7

172

3 Cable for drives 0-3

172

1 EasyLED cable connector

176

2 EasyLED cable

176

Removing the air baffle

177

Installing the air baffle

178

1 Fan cage assembly

179

Removing the battery

180

Installing the battery

181

1 Hot-swap power supply

184

2 Release latch

184

1 Microprocessor 2 VRM

187

2 Heat sink 2

187

3 VRM connector

187

2 Hinge pin

190

2 Hinge pins

191

Removing an adapter

192

Installing an adapter

192

2 Adapter

194

Removing the DVD drive

195

1 EMC shield

197

2 Tape drive

197

2 Fan-cage assembly

199

1 Spring clips

201

1 Filler panel

203

2 Hard disk drive assembly

203

3 Release latch

203

4 Drive handle

203

2 2.5-inch hot-swap drive

210

2 Control panel assembly

213

Removing an extender card

215

Installing an extender card

217

Removing a memory module

218

Installing a memory module

219

Independent channel mode

220

Memory mirroring mode

220

1 DIMM

224

2 Retaining clip

224

Removing a hot-swap fan

225

Installing a hot-swap fan

226

3 Microprocessor

228

4 Microprocessor 2 VRM

229

1 Microprocessor

230

2 Alignment triangles

230

3 Notches

230

1 Thermal grease

231

2 Heat sink

231

Thermal grease

234

1 Alignment triangle

235

Removing the system board

239

Installing the system board

240

Completing the installation

241

Connecting the cables

242

3822, and 3823

245

Power cords

255

Setup Utility menu choices

260

Using the Setup Utility

260

Starting the Setup Utility

260

Passwords

263

Power-on password

264

Administrator password

265

RAID controllers

266

Formatting a hard disk drive

268

Starting the WebBIOS utility

269

Configuring RAID

271

Setup and configuration

272

Updating the firmware

275

Installation requirements

279

Installation order

279

Before you call

283

Calling for service

283

Using other services

284

Lenovo product service

285

Appendix B. Notices

287

Trademarks

288

Important notes

288

Appendix B. Notices 281

289

Hazardous Substances

290

Battery return program

291

Electronic emission notices

292

Appendix B. Notices 285

293

Appendix B. Notices 287

295

Index 291

299

Index 293

301

Part Number: XXXXXX

304

Printed in USA

304

(1P) P/N: XXXXXX

304

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