[. . . ] Microsoft, MS, MS-DOS and Windows are registered trademarks of Microsoft Corporation. PS/2 and OS/2 Warp are registered trademarks of International Business Machines, Inc. [. . . ] 11 Upgrading main memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Message BIOS update. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 The screen stays blank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 A26361-D1216-Z181-1-7619 Introduction i Depending on the configuration of your system board, some of the hardware components described may not be available. You may find further information e. in the complete Technical Manual for the system board and in the description "BIOS Setup". Further information to drivers is provided on the supplied drivers diskettes or on the "Drivers & Utilities" or "ServerStart" CD. For detailed information please look at chapter "Installing drivers". The latest BIOS version or drivers can be found on the internet under http://www. fujitsusiemens. com/en/service. To protect them against damage caused by static electricity, you must follow these precautions: ! · · · Use a grounded wrist strap. Place the system board and the components on a grounded antistatic pad whenever you remove them from the computer. Hold components by the edge, do not touch any pins or connectors on them. Once you have installed the system board, you should remove the battery protection (i. e. [. . . ] 500mA and power supervision with over current detection) Data negative Data positive GND Shield GND Pin 2 Signal Shield GND 3 5 7 9 4 6 8 10 GND Data positive Data negative VCC Dual (fused max. 500mA and power supervision with over current detection) Power supply on (CCR on) (max. [. . . ]