Speakers.............................................................................................................................................................................. 40
Removing the speakers (in 3-cell battery configuration)..................................................................................40
Installing the speakers (in 3-cell battery configuration).....................................................................................41
Removing the speakers (in 4-cell battery configuration).................................................................................. 42
Installing the speakers (in 4-cell battery configuration).................................................................................... 43
System fan..........................................................................................................................................................................45
Removing the system fan - UMA............................................................................................................................ 45
Installing the system fan - UMA.............................................................................................................................. 46
Removing the system fan - discrete.......................................................................................................................47
Installing the system fan - discrete.........................................................................................................................48
Heat sink..............................................................................................................................................................................49
Removing the heat sink - UMA................................................................................................................................49
Installing the heat sink - UMA..................................................................................................................................50
Removing the heat sink - discrete.......................................................................................................................... 50
Installing the heat sink - discrete............................................................................................................................. 51
Coin-cell battery................................................................................................................................................................ 52
Removing the coin-cell battery - UMA.................................................................................................................. 52
Installing the coin-cell battery - UMA.................................................................................................................... 53
Removing the coin-cell battery - discrete.............................................................................................................54
Installing the coin-cell battery - discrete...............................................................................................................54
I/O board.............................................................................................................................................................................55
Removing the I/O board - UMA.............................................................................................................................. 55
Installing the I/O board - UMA................................................................................................................................ 56
Removing the I/O board - discrete.........................................................................................................................58
Installing the I/O board - discrete...........................................................................................................................59
Power button with fingerprint reader (optional).......................................................................................................60
Removing the power button and optional fingerprint reader - UMA..............................................................60
Installing the power button with finger reader - UMA........................................................................................61
Removing the power button and optional fingerprint reader - discrete........................................................ 62
Installing the power button with finger reader - discrete ................................................................................ 62
DC-in port........................................................................................................................................................................... 63
Removing the DC-in port - UMA.............................................................................................................................63
Installing the DC-in port - UMA............................................................................................................................... 64
Removing the DC-in port - discrete....................................................................................................................... 65
Installing the DC-in port - discrete......................................................................................................................... 66
Touchpad.............................................................................................................................................................................67
Removing the touchpad - UMA............................................................................................................................... 67
Installing the touchpad - UMA................................................................................................................................. 69
Removing the touchpad - discrete..........................................................................................................................70
Installing the touchpad - discrete.............................................................................................................................71
Display assembly................................................................................................................................................................ 72
Removing the display assembly - UMA.................................................................................................................. 72
Installing the display assembly - UMA.................................................................................................................... 74
Removing the display assembly - discrete............................................................................................................ 75
Installing the display assembly - discrete...............................................................................................................78
System board..................................................................................................................................................................... 80
Removing the system board - UMA....................................................................................................................... 80
Installing the system board - UMA..........................................................................................................................82
Removing the system board - discrete..................................................................................................................85
Installing the system board - discrete.................................................................................................................... 87
4
Contents