Dell Vostro 7590 - Page 4

CPU fan.............................................................................................................................................................................35
Removing the CPU fan............................................................................................................................................. 35
Installing the CPU fan................................................................................................................................................36
Heat sink............................................................................................................................................................................37
Removing the heat sink—UMA............................................................................................................................... 37
Installing the heat sink—UMA................................................................................................................................. 38
Removing the heat sink—discrete.......................................................................................................................... 39
Installing the heat sink—discrete.............................................................................................................................40
Coin-cell battery................................................................................................................................................................41
Removing the coin-cell battery.................................................................................................................................41
Installing the coin-cell battery...................................................................................................................................42
I/O board...........................................................................................................................................................................43
Removing the I/O board........................................................................................................................................... 43
Installing the I/O board..............................................................................................................................................44
Power button with optional ngerprint reader.............................................................................................................45
Removing the power button and optional ngerprint reader...............................................................................46
Installing the power button with optional ngerprint reader................................................................................ 46
Power-adapter port......................................................................................................................................................... 47
Removing the power-adapter port.......................................................................................................................... 47
Installing the power-adapter port............................................................................................................................ 48
Touchpad.......................................................................................................................................................................... 50
Removing the touchpad............................................................................................................................................50
Installing the touchpad...............................................................................................................................................51
Display assembly.............................................................................................................................................................. 52
Removing the display assembly............................................................................................................................... 52
Installing the display assembly..................................................................................................................................55
Display bezel..................................................................................................................................................................... 58
Removing the display bezel...................................................................................................................................... 58
Installing the display bezel.........................................................................................................................................59
System board................................................................................................................................................................... 60
Removing the system board.....................................................................................................................................60
Installing the system board....................................................................................................................................... 63
Palmrest assembly........................................................................................................................................................... 67
Removing the palm-rest and keyboard assembly.................................................................................................. 67
Installing the palm-rest and keyboard assembly.....................................................................................................68
3 Software......................................................................................................................................................69
Downloading drivers........................................................................................................................................................ 69
4 System setup...............................................................................................................................................70
Boot menu.........................................................................................................................................................................70
Navigation keys................................................................................................................................................................ 70
Boot Sequence..................................................................................................................................................................71
System setup options.......................................................................................................................................................71
General options........................................................................................................................................................... 71
System conguration.................................................................................................................................................72
Video screen options..................................................................................................................................................74
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