Contents 7Installing a VFlash Media Card . . . . . . . . . . . 103Removing a VFlash Media Card . . . . . . . . . . 103Processors . . . . . . . . . . . . . . . . . . . . . . . . 103Removing a Processor . . . . . . . . . . . . . . . 103Installing a Processor . . . . . . . . . . . . . . . 107System Battery . . . . . . . . . . . . . . . . . . . . . . 108Replacing the System Battery . . . . . . . . . . . 108RAID Battery . . . . . . . . . . . . . . . . . . . . . . . 111Removing the RAID Battery . . . . . . . . . . . . 111Installing the RAID Battery . . . . . . . . . . . . . 112Control Panel Assembly—LED . . . . . . . . . . . . . 112Removing the Control-Panel Module–LED . . . . . 112Installing the Control-Panel Module–LED . . . . . 114Front-Panel I/O Module . . . . . . . . . . . . . . . . . 115Removing the Front-Panel I/O Module . . . . . . . 115Installing the Front-Panel I/O Module . . . . . . . 117SAS Backplane . . . . . . . . . . . . . . . . . . . . . 117Removing the SAS Backplane . . . . . . . . . . . 117Installing the SAS Backplane . . . . . . . . . . . 120Power Distribution Board . . . . . . . . . . . . . . . . 121Removing the Power Distribution Board . . . . . . 121Replacing the Power Distribution Board . . . . . . 123System Board . . . . . . . . . . . . . . . . . . . . . . 124Removing the System Board . . . . . . . . . . . . 124Installing the System Board . . . . . . . . . . . . 126