Troubleshooting the Power Sled

203

Troubleshooting System Memory

203

Troubleshooting a Hard-Drive

205

Troubleshooting a Storage Controller

206

Troubleshooting Expansion Cards

207

Troubleshooting Processors

208

Identifying System Board Model Number

209

Troubleshooting the System Board

210

Troubleshooting the System Battery

210

IRQ Assignment Conflicts

211

5 Jumpers and Connectors

213

System Board Types

213

System Board Jumper Settings

214

System Board V1.0 Jumper Settings

214

System Board V1.1 Jumper Settings

215

System Board V1.2 Jumper Settings

217

System Board Connectors

219

System Board V1.0 Connectors

219

System Board V1.1 Connectors

220

System Board V1.2 Connectors

222

Interposer Extender Connectors

224

Interpose Extender Types

224

MicroSD Card Reader Connectors

226

Contents

9

Page 9
Image 9
Dell C8220 owner manual 206, Troubleshooting Expansion Cards 207, 208, 209, 211, 213, System Board Jumper Settings 214, 219