Installation and Assem-
bly Safety Instructions
183
5. Provide some electrostatic discharge (ESD) protection by wearing an antistatic wrist strap at-
tached to chassis ground of the system - any unpainted metal surface - when handling compo-
nents.
6. Do not operate the system with the chassis covers removed.
After you have completed the six SAFETY steps above, you can remove the system covers. To do
this:
1. Unlock and remove the padlock from the back of the system if a padlock has been installed.
2. Remove and save all screws from the covers.
3. Remove the cover(s).
A microprocessor and heat sink may be hot if the system has been running. Also, there may be
sharp pins and edges on some board and chassis parts. Contact should be made with care. Con-
sider wearing protective gloves.
For proper cooling and airflow, always reinstall the chassis covers before turning on the system.
Operating the system without the covers in place can damage system parts. To install the covers:
1. Check first to make sure you have not left loose tools or parts inside the system.
2. Check that cables, add-in cards, and other components are properly installed.
3. Attach the covers to the chassis with the screws removed earlier, and tighten them firmly.
4. Insert and lock the padlock to the system to prevent unauthorized access inside the system.
5. Connect all external cables and the AC power cord(s) to the system.
Summary of Contents for Demos R420 M2
Page 1: ...Netberg Demos R420 M2 server User manual...
Page 2: ...Netberg Demos R420 M2 server User manual...
Page 12: ...1 Chapter 1 Safety Information...
Page 19: ...8 Chapter 2 About the Server...
Page 32: ...21 Chapter 3 Installing Hardware...
Page 93: ...82 Chapter 4 Connectors...
Page 95: ...Connectors 84 Figure 4 1 Mainboard Overview...
Page 108: ...Connectors 97 4 9 Sensor Board Connectors Figure 4 13 Sensor Board 1 I2C Connector...
Page 109: ...98 Chapter 5 Cable Routing...
Page 110: ...Cable Routing 99 5 1 Cable Routing for 12 x 3 5 Hard Drives Configuration...
Page 111: ...Cable Routing 100 5 2 Cable Routing for 24 x 2 5 Hard Drives Configuration...
Page 112: ...101 Chapter 6 BIOS...
Page 125: ...BIOS 114 6 3 1 5 CPU Advanced PM Tuning...
Page 172: ...BIOS 161 6 4 2 View FRU Information...
Page 176: ...BIOS 165 Menu Fields Settings Comments Network Device BBS Priorities 1...
Page 182: ...171 Chapter 7 Rail Kit Assembly...
Page 186: ...Rail Kit Assembly 175 Figure 7 3 Tightening the Thumbscrews...
Page 187: ...176 Chapter 8 Troubleshooting...