Internal antenna kit..................................................................................................................................................... 78
External SMA antenna kit..........................................................................................................................................82
Optional Input/Output modules.....................................................................................................................................86
Serial module................................................................................................................................................................ 86
VGA module.................................................................................................................................................................. 87
DP module..................................................................................................................................................................... 89
HDMI module.................................................................................................................................................................91
System board..................................................................................................................................................................... 93
Removing the system board..................................................................................................................................... 93
Installing the system board....................................................................................................................................... 98
Chapter 7: Software...................................................................................................................104
Operating system............................................................................................................................................................ 104
Drivers and downloads................................................................................................................................................... 104
Chapter 8: BIOS setup............................................................................................................... 105
Entering BIOS setup program.......................................................................................................................................105
Navigation keys................................................................................................................................................................105
One Time Boot menu......................................................................................................................................................105
System setup options..................................................................................................................................................... 106
Updating the BIOS........................................................................................................................................................... 115
Updating the BIOS in Windows............................................................................................................................... 115
Updating the BIOS in Linux and Ubuntu............................................................................................................... 115
Updating the BIOS using the USB drive in Windows.........................................................................................115
Updating the BIOS from the F12 One-Time boot menu....................................................................................116
Updating the BIOS........................................................................................................................................................... 116
Updating the BIOS in Windows............................................................................................................................... 116
Updating the BIOS using the USB drive in Windows......................................................................................... 117
Updating the BIOS in Linux and Ubuntu............................................................................................................... 117
Updating the BIOS from the F12 One Time Boot menu.................................................................................... 117
System and setup password..........................................................................................................................................118
Assigning a system setup password...................................................................................................................... 118
Deleting or changing an existing system setup password................................................................................119
Clearing CMOS settings................................................................................................................................................. 119
Clearing BIOS (System Setup) and System passwords..........................................................................................119
Chapter 9: Troubleshooting....................................................................................................... 120
Dell SupportAssist Pre-boot System Performance Check diagnostics.............................................................. 120
Running the SupportAssist Pre-Boot System Performance Check.............................................................. 120
Power-Supply Unit Built-in Self-Test ........................................................................................................................ 120
System-diagnostic lights.................................................................................................................................................121
Recovering the operating system................................................................................................................................122
Real Time Clock—RTC reset........................................................................................................................................122
Backup media and recovery options........................................................................................................................... 123
Wi-Fi power cycle............................................................................................................................................................ 123
Chapter 10: Getting help and contacting Dell............................................................................. 124
Contents
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