Dell EMC DSS 9620 Installation And Service Manual page 6

Installing OCP card into slot 1..................................................................................................................................214
Removing OCP card from slot 3............................................................................................................................ 222
Installing OCP card into slot 3................................................................................................................................ 226
3M riser card.................................................................................................................................................................. 230
Removing 3M riser card..........................................................................................................................................230
Installing 3M riser card............................................................................................................................................ 238
NPIO card....................................................................................................................................................................... 246
Removing NPIO card from the rear bay................................................................................................................246
Installing NPIO card in the rear bay....................................................................................................................... 252
Removing NPIO card from hot swappable bay....................................................................................................256
Installing NPIO card in hot swappable bay............................................................................................................262
NPDB.............................................................................................................................................................................. 264
Removing NPDB...................................................................................................................................................... 264
Installing NPDB........................................................................................................................................................ 266
NVMe riser......................................................................................................................................................................270
Removing NVMe riser............................................................................................................................................. 270
Installing NVMe riser................................................................................................................................................274
Hard drive backplane..................................................................................................................................................... 278
Removing HDD backplane...................................................................................................................................... 278
Installing HDD backplane........................................................................................................................................ 280
7 Using system diagnostics...........................................................................................................................283
Dell Embedded System Diagnostics............................................................................................................................ 283
Running the Embedded System Diagnostics from Boot Manager.................................................................... 283
Running Embedded System Diagnostics from Lifecycle Controller.................................................................. 283
System diagnostic controls.....................................................................................................................................284
8 Jumpers and connectors............................................................................................................................285
9 Troubleshooting your system......................................................................................................................287
Troubleshooting list........................................................................................................................................................ 287
10 Getting help............................................................................................................................................. 288
Contacting Dell...............................................................................................................................................................288
Documentation feedback..............................................................................................................................................288
6 Contents