Dell PowerEdge T140 EMC Installation and Service Manual - Page 4

Removing the front bezel...40 Installing the front bezel...41 Drives...42 Removing a 3.5-inch drive carrier from the drive bay 42 Installing a 3.5-inch drive carrier into the drive bay 43 Removing a drive from the drive carrier...44 Installing a drive into the drive carrier...45 Optional optical drive...46 Removing the optical drive fillers...46 Installing the optical drive fillers...47 Removing the optical drive...48 Installing the optical drive...49 System memory...50 System memory guidelines...50 General memory module installation guidelines...51 Removing a memory module...52 Installing a memory module...53 Cooling fan...54 Removing the cooling fan...54 Installing a cooling fan...55 Optional internal USB memory key...56 Replacing the optional internal USB memory key...56 Expansion cards ...56 Expansion card installation guidelines...57 Removing a PCIe expansion card...57 Installing a PCIe expansion card...59 Storage controller card...60 Removing the integrated storage controller card...60 Installing an integrated storage controller card...61 Cable routing...62 M.2 SSD module...63 Removing the M.2 SSD module...63 Installing the M.2 SSD module...64 Processor and heat sink...65 Removing the heat sink module...65 Removing the processor...66 Installing the processor...67 Installing the heat sink module...68 Power supply unit...69 Removing the power supply unit...69 Installing the power supply unit...70 System battery ...72 Replacing the system battery...72 Intrusion switch...73 Removing the intrusion switch...73 Installing the intrusion switch...74 System board...75 Removing the system board...75 Installing the system board...77 Trusted Platform Module...79 4 Contents