Dell Precision 3571 - Page 4

Hard-drive assembly..........................................................................................................................................................41
Removing the hard-drive assembly..........................................................................................................................41
Installing the hard drive..............................................................................................................................................42
Hard drive............................................................................................................................................................................43
Removing the hard-drive assembly.........................................................................................................................43
Installing the hard drive..............................................................................................................................................44
Battery................................................................................................................................................................................. 45
Lithium-ion battery precautions...............................................................................................................................45
Removing the 4-cell battery..................................................................................................................................... 46
Installing the 4-cell battery........................................................................................................................................47
Removing the 6-cell battery..................................................................................................................................... 48
Installing the 6-cell battery....................................................................................................................................... 49
Battery cable...................................................................................................................................................................... 50
Removing the 4-cell battery cable .........................................................................................................................50
Installing the 4-cell battery cable............................................................................................................................. 51
Removing the 6-cell battery cable .........................................................................................................................52
Installing the 6-cell battery cable............................................................................................................................ 53
Assembly inner frame....................................................................................................................................................... 54
Removing the assembly inner frame.......................................................................................................................54
Installing the assembly inner frame.........................................................................................................................56
LED board........................................................................................................................................................................... 59
Removing the LED board...........................................................................................................................................59
Installing the LED board.............................................................................................................................................60
Heat sink.............................................................................................................................................................................. 61
Removing the heat sink and fan assembly - UMA............................................................................................... 61
Installing the heat sink and fan assembly - UMA.................................................................................................62
Removing the heat sink and fan assembly—discrete........................................................................................ 63
Installing the heat sink and fan assembly—discrete.......................................................................................... 65
Speakers.............................................................................................................................................................................. 66
Removing the speakers..............................................................................................................................................66
Installing the speakers................................................................................................................................................ 67
System board..................................................................................................................................................................... 68
Removing the system board..................................................................................................................................... 68
Installing the system board....................................................................................................................................... 72
Power button with fingerprint reader.......................................................................................................................... 74
Removing the power button with fingerprint reader.......................................................................................... 74
Installing the power button with fingerprint reader............................................................................................ 75
Smart card reader..............................................................................................................................................................77
Removing the smart card reader............................................................................................................................. 77
Installing the smart card reader............................................................................................................................... 79
Coin-cell battery................................................................................................................................................................80
Removing the coin-cell battery................................................................................................................................80
Installing the coin-cell battery...................................................................................................................................81
Keyboard assembly........................................................................................................................................................... 82
Removing the keyboard assembly........................................................................................................................... 82
Installing the keyboard assembly............................................................................................................................. 85
Keyboard bracket.............................................................................................................................................................. 87
Removing the keyboard bracket.............................................................................................................................. 87
Installing the keyboard bracket................................................................................................................................88
Display assembly................................................................................................................................................................90
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