Removing the bezelNote: You do not have to remove the top cover before you remove the bezel.To remove the bezel, complete the following steps:1. Read “Safety” on page v and “Working inside the server with the power on”on page 40.2. Press on the bezel retention tabs on the sides of the bezel and pull the bezelaway from the server.Installing a PCI Express adapterThe following notes describe the types of adapters that the server supports andother information that you must consider when you install an adapter:v To confirm that the server supports the adapter that you are installing, seehttp://www.ibm.com/systems/info/x86servers/serverproven/compat/us/.v An Emulex 10 GbE Custom Adapter for System x comes installed in PCI Expressslot 7 in some models.v Locate the documentation that comes with the adapter and follow thoseinstructions in addition to the instructions in this section. If you must change theswitch setting or jumper settings on the adapter, follow the instructions thatcome with the adapter.v Avoid touching the components and gold-edge connectors on the adapter.v If you are installing a ServeRAID adapter with a battery installed on the adapter,you must install the adapter in a full length expansion slot and you must leavean empty expansion slot next to the slot in which you install the ServeRAIDadapter.v The server scans devices and PCI Express slots to assign system resources in thefollowing order: ICH10 RAID, DVD, USB, I/O Hub 1, integrated Ethernetcontroller, integrated SAS controller, PCI Express slots 5 through 7, I/O Hub 2,and then PCI Express slots 1 through 4. If you have not changed the defaultstartup sequence, the server starts the devices in the following order: DVD drive,USB-attached diskette drive, hard disk drive 0, and network devices.Chapter 2. Installing optional devices 47
