5 System troubleshooting106Specific problems and correctiveactionsListed below are specific problems that may arise during the use ofyour server and their possible solutions.Power indicator does not light.Do the following:• Make sure the power supply module is properly installed.• Make sure the power cord is connected correctly.• Make sure that the wall outlet has power. Test it by plugginganother device.• Make sure the power indicator on the front panel is lit up green.• Remove all add-in cares and see if the system boots.If reboot is successful, install the cards back in one at a time with areboot between each addition to determine if one of them iscausing the problem.• Make sure that you have properly installed system compliantmemory modules, and that there populated according to thesystem guidelines.• Make sure that you have installed system compliant processors,and that there populated according to the system guidelines.FDD activity indicator does not light.Do the following:• Make sure the FDD data and power cables are properly connected.• Check that relevant switches and jumpers for the FDD are setcorrectly.• Check that FDD is properly configured.• Run the BIOS setup utility and make sure the Legacy Diskette Afield under the Advanced | Floppy Configuration menu is set as1.44/1.25 MB 3 1/2.