Dell P174G - Page 4

Removing the display assembly .............................................................................................................................. 34
Installing the display assembly ................................................................................................................................ 38
Speakers..............................................................................................................................................................................40
Removing the speakers for ultralight..................................................................................................................... 40
Installing the speakers for ultralight........................................................................................................................ 41
Removing the speakers for mainstream................................................................................................................ 43
Installing the speakers for mainstream...................................................................................................................43
Smart card reader............................................................................................................................................................. 44
Removing the smart card reader ............................................................................................................................44
Installing the smart card reader ..............................................................................................................................45
System board......................................................................................................................................................................47
Removing the system board .................................................................................................................................... 47
Installing the system board ...................................................................................................................................... 49
WLAN-antenna module....................................................................................................................................................52
Removing the WLAN-antenna module ..................................................................................................................52
Installing the WLAN-antenna module ....................................................................................................................54
I/O daughter-board.......................................................................................................................................................... 55
Removing the I/O daughter-board ........................................................................................................................ 55
Installing the I/O daughter-board .......................................................................................................................... 58
Power button with optional fingerprint reader.......................................................................................................... 60
Removing the power button with optional fingerprint reader..........................................................................60
Installing the power button with optional fingerprint reader.............................................................................61
Keyboard............................................................................................................................................................................. 62
Removing the keyboard ............................................................................................................................................ 62
Installing the keyboard .............................................................................................................................................. 64
Palm-rest assembly...........................................................................................................................................................67
Removing the palm-rest assembly ......................................................................................................................... 67
Installing the palm-rest assembly ........................................................................................................................... 68
Chapter 3: Drivers and downloads............................................................................................... 70
Chapter 4: BIOS setup................................................................................................................. 71
Entering BIOS setup program......................................................................................................................................... 71
Navigation keys...................................................................................................................................................................71
One Time Boot menu.........................................................................................................................................................71
System setup options....................................................................................................................................................... 72
Updating the BIOS............................................................................................................................................................ 82
Updating the BIOS in Windows................................................................................................................................82
Updating the BIOS in Linux and Ubuntu................................................................................................................ 83
Updating the BIOS using the USB drive in Windows..........................................................................................83
Updating the BIOS from the F12 One-Time boot menu.....................................................................................83
System and setup password...........................................................................................................................................84
Assigning a system setup password....................................................................................................................... 84
Deleting or changing an existing system setup password.................................................................................85
Clearing CMOS settings.................................................................................................................................................. 85
Clearing BIOS (System Setup) and System passwords.......................................................................................... 86
Clearing chassis intrusion alert ..................................................................................................................................... 86
Chapter 5: Troubleshooting.........................................................................................................88
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