Dell Precision 3260 Compact Service Manual page 4

Removing the M.2 2280 PCIe solid-state drive (slot-0)................................................................................... 39
Installing the M.2 2280 PCIe solid-state drive (slot-0)..................................................................................... 40
Expansion card....................................................................................................................................................................41
Removing the serial port PCIe card......................................................................................................................... 41
Installing the serial port PCIe card.......................................................................................................................... 42
Removing the graphics card..................................................................................................................................... 43
Installing the graphics card....................................................................................................................................... 44
Optional I/O module......................................................................................................................................................... 46
Removing the optional I/O module......................................................................................................................... 46
Installing the optional I/O module............................................................................................................................47
Coin-cell battery................................................................................................................................................................ 48
Removing the coin-cell battery................................................................................................................................48
Installing the coin-cell battery.................................................................................................................................. 49
Heat sink............................................................................................................................................................................. 50
Removing the heat sink............................................................................................................................................. 50
Installing the heat sink................................................................................................................................................52
SATA FFC module............................................................................................................................................................. 54
Removing the SATA FFC module............................................................................................................................ 54
Installing the SATA FFC module.............................................................................................................................. 54
Processor............................................................................................................................................................................ 55
Removing the processor............................................................................................................................................55
Installing the processor.............................................................................................................................................. 57
System board..................................................................................................................................................................... 58
Removing the system board..................................................................................................................................... 58
Installing the system board........................................................................................................................................ 61
Internal antennae...............................................................................................................................................................65
Removing the internal antenna-location 1..........................................................................................................65
Installing the internal antenna-location 1............................................................................................................ 66
Removing the internal antenna-location 2......................................................................................................... 67
Installing the internal antenna-location 2........................................................................................................... 68
Removing the SMA antenna-Location 3.............................................................................................................69
Installing the SMA antenna-Location 3................................................................................................................71
Chapter 3: Drivers and downloads............................................................................................... 73
Chapter 4: BIOS setup................................................................................................................. 74
Entering BIOS setup program.........................................................................................................................................74
Navigation keys..................................................................................................................................................................74
One time boot menu......................................................................................................................................................... 74
System setup options.......................................................................................................................................................75
Updating the BIOS............................................................................................................................................................ 84
Updating the BIOS in Windows................................................................................................................................84
Updating the BIOS in Linux and Ubuntu................................................................................................................ 84
Updating the BIOS using the USB drive in Windows..........................................................................................84
Updating the BIOS from the F12 One-Time boot menu.................................................................................... 85
System and setup password...........................................................................................................................................85
Assigning a system setup password....................................................................................................................... 86
Deleting or changing an existing system setup password.................................................................................86
Clearing CMOS settings.................................................................................................................................................. 87
4 Contents