Installing the 3-cell battery....................................................................................................................................... 40
Removing the 4-cell battery...................................................................................................................................... 41
Installing the 4-cell battery....................................................................................................................................... 42
Battery cable...................................................................................................................................................................... 44
Removing the battery cable......................................................................................................................................44
Installing the battery cable........................................................................................................................................45
Assembly inner frame....................................................................................................................................................... 46
LED board............................................................................................................................................................................49
Removing the LED board...........................................................................................................................................49
Installing the LED board.............................................................................................................................................50
System fan.......................................................................................................................................................................... 52
Removing the system fan..........................................................................................................................................52
Installing the system fan............................................................................................................................................53
Heat sink..............................................................................................................................................................................54
Speakers..............................................................................................................................................................................59
Removing the speaker................................................................................................................................................59
Installing the speaker..................................................................................................................................................59
System board..................................................................................................................................................................... 60
Removing the system board..................................................................................................................................... 60
Installing the system board....................................................................................................................................... 64
Power-button board......................................................................................................................................................... 67
Smart card reader............................................................................................................................................................. 70
Removing the smart card reader............................................................................................................................. 70
Installing the smart card reader................................................................................................................................ 71
Keyboard assembly............................................................................................................................................................73
Removing the keyboard assembly........................................................................................................................... 73
Installing the keyboard assembly............................................................................................................................. 74
Keyboard bracket.............................................................................................................................................................. 76
Removing the keyboard bracket.............................................................................................................................. 76
Installing the keyboard bracket................................................................................................................................ 77
Display assembly................................................................................................................................................................ 78
Removing the display assembly................................................................................................................................78
Installing the display assembly................................................................................................................................. 80
Display bezel....................................................................................................................................................................... 82
Removing the display bezel.......................................................................................................................................82
Installing the display bezel.........................................................................................................................................83
Display panel....................................................................................................................................................................... 84
Removing the display panel.......................................................................................................................................84
Installing the display panel......................................................................................................................................... 87
Display hinges.....................................................................................................................................................................90
Removing the display hinges.................................................................................................................................... 90
4
Contents