17. Reconnect the external cables; then, reconnect the power cords and turn onthe peripheral devices and the server.18. Start the Setup utility and reset the configuration.v Set the system date and time.v Set the power-on password.v Reconfigure the server.See “Using the Setup utility” on page 91.19. Either update the server with the latest RAID firmware or restore thepre-existing firmware from a diskette or CD image (see “Updating thefirmware” on page 87).20. Update the UUID (see “Updating the Universal Unique Identifier (UUID)” onpage 108).21. Update the DMI/SMBIOS (see “Updating the DMI/SMBIOS data” on page110).Removing and replacing consumable and structural partsThis section provides information for removing and replacing consumable andstructural parts in the server.Replacement of consumable parts and structural parts is your responsibility. If IBMinstalls a consumable part or structural part at your request, you will be chargedfor the installation.The illustrations in this document might differ slightly from the hardware.Removing the server top coverUse this information to remove the server top cover.About this taskTo remove the server top cover, complete the following steps:Procedure1. Read the safety information that begins on page “Safety” on page vii and“Installation guidelines” on page 32.2. Turn off the server (see “Turning off the server” on page 22) and all attachedperipheral devices. Disconnect all power cords; then, disconnect all externalcables as necessary to replace the device.3. If the server has been installed in a rack, press the two release latches on thefront of the server and remove the server out of the rack enclosure.258 System x3650 M4 BD Type 5466: Installation and Service Guide
