POWER7 information8202-E4C,8202-E4D,8205-E6C, or8205-E6DlocationsUse this information to help you map a location code to a position on the unit.The following diagrams show field replaceable unit (FRU) layouts in the system. Use these diagrams with the following tables.Rack viewsFigure 1. Rack front viewFigure 2. Rack upper viewFigure 3. Rack rear viewStand-alone views for the8202-E4Cor8205-E6DFigure 4. Stand-alone front viewFigure 5. Stand-alone side viewFigure 6. Stand-alone rear viewMemory card locationsFigure 7. Memory card locationsPCIe SAS RAID and SSD adapter locationsFigure 8. PCIe SAS RAID and SSD adapter locationsThe following table provides location codes for parts that comprise the server.Table 1. FRU locationFailing item namePhysical location codeIdentify LEDFailing item removal and replacement proceduresSystem unitUnFansFan 1Un-A1YesSeeFans and fan cages.Fan 2Un-A2YesFan 3Un-A3YesFan 4Un-A4YesPower suppliesPower supply 1Un-E1YesSeePower supply.Power supply 1 - Cord connectorUn-E1-T1YesPower supply 2Un-E2YesPower supply 2 - Cord connectorUn-E2-T1YesBackplanesSystem backplaneUn-P1YesSeeSystem backplane.Time-of-dayUn-P1Time-of-day batteryUn-P1-E1SeeTime-of-day battery.Disk drive backplaneUn-P2YesSeeDisk drive backplane.PortsSystem port 1Un-P1-T1NoSystem port 2Un-P1-T2NoSPCN port 1Un-P1-T3NoSPCN port 2Un-P1-T4NoHMC port 1Un-P1-T5NoHMC port 2Un-P1-T6NoUSB port 1Un-P1-T7NoUSB port 2Un-P1-T8NoProcessor and processor regulatorPOWER7processor module 1Un-P1-C11YesSeeSystem processor module.POWER7processor module 2Un-P1-C10YesPOWER7processor module 1 VRMUn-P1-C12YesSeeVoltage regulator module.POWER7processor module 2 VRMUn-P1-C9YesAdaptersPCIeriser (Optional card at GX+ slot 1 location)Un-P1-C1YesSeePCI Adapters.PCIeexpansion feature - PCIe x8 slot 7Un-P1-C1-C1YesPCIeexpansion feature - PCIe x8 slot 8Un-P1-C1-C2YesPCIeexpansion feature - PCIe x8 slot 9Un-P1-C1-C3YesPCIeexpansion feature - PCIe x8 slot 10Un-P1-C1-C4YesPCIex8 G2 slot 1Un-P1-C2YesPCIex8 G2 slot 2Un-P1-C3YesPCIex8 G2 slot 3Un-P1-C4YesPCIex8 G2 slot 4Un-P1-C5YesPCIex8 G2 slot 5Un-P1-C6YesPCIex8 G2 slot 6Un-P1-C7YesGX Dual-Port 12X Channel Attach adapterslot 1Un-P1-C1YesSeeGX+ 12X channel adapters.GX Dual-Port 12X Channel Attach adapterslot 1 IB-2 card - Port 1Un-P1-C1-T1YesGX Dual-Port 12X Channel Attach adapterslot 1 IB-2 card - Port 2Un-P1-C1-T2YesGX Dual-Port 12X Channel Attach adapterslot 1 card - Port 1Un-P1-C1-T1YesGX Dual-Port 12X Channel Attach adapterslot 1 card - Port 2Un-P1-C1-T2YesGX Dual-Port 12X Channel Attach adapterslot 2Note:You can either install theGX Dual-Port 12X Channel Attach adapterin Un-P1-C2 or thePCIeriser in Un-P1-C1, but not both at the same time.Un-P1-C8YesGX Dual-Port 12X Channel Attach adapterslot 2 IB-2 card - Port 1Un-P1-C8-T1YesGX Dual-Port 12X Channel Attach adapterslot 2 IB-2 card - Port 2Un-P1-C8-T2YesGX Dual-Port 12X Channel Attach adapterslot 2 card - Port 1Un-P1-C8-T1YesGX Dual-Port 12X Channel Attach adapterslot 2 card - Port 2Un-P1-C8-T2YesPCIeexpansion feature - Fan 1Un-P1-C1-A1YesPCIeexpansion feature - Fan 2Un-P1-C1-A2YesSystem VPD cardUn-P1-C20Cache battery cardUn-P1-C14YesSeeSAS RAID enablement and cache battery pack.Battery on cache battery cardUn-P1-C14-E1YesRAID storage controller or RAID and cache storage controllerUn-P1-C19YesBattery on RAID and cache storage controllerUn-P1-C19-E1YesMemory modulesMemory card 1Un-P1-C18YesSeeMemory modules.Memory card 1 - DIMM 1Un-P1-C18-C1YesMemory card 1 - DIMM 2Un-P1-C18-C2YesNote:The DIMM fault and identify LED is not visible when the system is in the service position.Memory card 1 - DIMM 3Un-P1-C18-C3YesMemory card 1 - DIMM 4Un-P1-C18-C4YesMemory card 1 - DIMM 5Un-P1-C18-C7YesMemory card 1 - DIMM 6Un-P1-C18-C8YesMemory card 1 - DIMM 7Un-P1-C18-C9YesMemory card 1 - DIMM 8Un-P1-C18-C10YesMemory card 2Un-P1-C17YesSeeMemory modules.Memory card 2 - DIMM 1Un-P1-C17-C1YesMemory card 2 - DIMM 2Un-P1-C17-C2YesNote:The DIMM fault and identify LED is not visible when the system is in the service position.Memory card 2 - DIMM 3Un-P1-C17-C3YesMemory card 2 - DIMM 4Un-P1-C17-C4YesMemory card 2 - DIMM 5Un-P1-C17-C7YesMemory card 2 - DIMM 6Un-P1-C17-C8YesMemory card 2 - DIMM 7Un-P1-C17-C9YesMemory card 2 - DIMM 8Un-P1-C17-C10YesMemory card 3Un-P1-C16YesSeeMemory modules.Memory card 3 - DIMM 1Un-P1-C16-C1YesMemory card 3 - DIMM 2Un-P1-C16-C2YesNote:The DIMM fault and identify LED is not visible when the system is in the service position.Memory card 3 - DIMM 3Un-P1-C16-C3YesMemory card 3 - DIMM 4Un-P1-C16-C4YesMemory card 3 - DIMM 5Un-P1-C16-C7YesMemory card 3 - DIMM 6Un-P1-C16-C8YesMemory card 3 - DIMM 7Un-P1-C16-C9YesMemory card 3 - DIMM 8Un-P1-C16-C10YesMemory card 4Un-P1-C15YesSeeMemory modules.Memory card 4 - DIMM 1Un-P1-C15-C1YesNote:The DIMM fault and identify LED is not visible when the system is in the service position.Memory card 4 - DIMM 2Un-P1-C15-C2YesMemory card 4 - DIMM 3Un-P1-C15-C3YesMemory card 4 - DIMM 4Un-P1-C15-C4YesMemory card 4 - DIMM 5Un-P1-C15-C7YesMemory card 4 - DIMM 6Un-P1-C15-C8YesMemory card 4 - DIMM 7Un-P1-C15-C9YesMemory card 4 - DIMM 8Un-P1-C15-C10YesDevice physical locationsTape drive (SAS)Un-P1-D1NoTape drive (USB)Un-P1-D2NoDisk drive 1Un-P2-D1YesSeeDisk drives.Disk drive 2Un-P2-D2YesDisk drive 3Un-P2-D3YesDisk drive 4Un-P2-D4YesDisk drive 5Un-P2-D5YesDisk drive 6Un-P2-D6YesDisk drive 7Un-P2-D7YesDisk drive 8Un-P2-D8YesSolid-state disk drive 1 on PCIe SAS RAID and SSD adapterUn-P1-Cx-D1 or Un-P1-C1-Cx-D1NoSolid-state disk drive