Dell Inspiron 7300 2n1 Black Service Manual page 4

Installing the speakers...................................................................................................................................................35
Heat sink...............................................................................................................................................................................36
Removing the heat sink................................................................................................................................................ 36
Installing the heat sink................................................................................................................................................... 37
Power button with fingerprint reader...............................................................................................................................38
Removing the power-button with fingerprint reader............................................................................................... 38
Installing the power-button with fingerprint reader..................................................................................................39
System board.......................................................................................................................................................................40
Removing the system board........................................................................................................................................ 40
Installing the system board............................................................................................................................................41
Pen garage cable................................................................................................................................................................. 44
Removing the pen-garage cable..................................................................................................................................44
Installing the pen-garage cable.................................................................................................................................... 45
Keyboard...............................................................................................................................................................................46
Removing the keyboard................................................................................................................................................46
Installing the keyboard...................................................................................................................................................47
Palmrest................................................................................................................................................................................49
Removing the palm-rest assembly.............................................................................................................................. 49
Installing the palm-rest assembly................................................................................................................................ 50
3 Drivers and downloads................................................................................................................ 51
4 System setup.............................................................................................................................52
Entering BIOS setup program............................................................................................................................................52
Navigation keys....................................................................................................................................................................52
Boot Sequence.................................................................................................................................................................... 52
One time boot menu........................................................................................................................................................... 53
System setup options......................................................................................................................................................... 53
Clearing CMOS settings..................................................................................................................................................... 62
Clearing BIOS (System Setup) and System passwords.................................................................................................62
5 Troubleshooting......................................................................................................................... 63
System diagnostic lights..................................................................................................................................................... 63
Recovering the operating system..................................................................................................................................... 64
Flashing the BIOS................................................................................................................................................................ 64
Flashing BIOS (USB key)................................................................................................................................................... 65
Backup media and recovery options.................................................................................................................................65
WiFi power cycle................................................................................................................................................................. 65
Flea power release.............................................................................................................................................................. 65
6 Getting help and contacting Dell..................................................................................................66
4 Contents