SatelliteL550/ProL550SeriesMaintenanceManual ix
4.8 FunctionBoard.................................................................................................................4-23
RemovingtheFunctionBoard..........................................................................................4-23
Installingthefunctionboard.............................................................................................4-23
4.9BluetoothCard.......................................................................................................................4-24
RemovingtheBluetoothcard...........................................................................................4-24
InstallingtheBluetoothcard.............................................................................................4-25
4.10 TouchPadButtonBoardandBracket..............................................................................4-26
RemovingtheTouchpadbuttonboardandbracket.........................................................4-26
InstallingtheTouchPadButtonBoardandBracket........................................................4-27
4.11 Speakers............................................................................................................................4-28
RemovingtheSpeakers....................................................................................................4-28
InstallingthetheSpeakers................................................................................................4-28
4.12 DisplayAssembly.............................................................................................................4-29
RemovingtheDisplayAssembly.....................................................................................4-29
InstallingtheDisplayAssembly.......................................................................................4-30
4.13 ThermalFan......................................................................................................................4-31
RemovingtheThermalFan..............................................................................................4-31
InstallingtheThermalFan................................................................................................4-31
4.14 Motherboard.....................................................................................................................4-32
RemovingtheMotherboard..............................................................................................4-32
InstallingtheMotherboard...............................................................................................4-34
4.15 USBBoard........................................................................................................................4-36
RemovingtheUSBBoard................................................................................................4-36
InstallingtheUSBBoard..................................................................................................4-36
4.16 ODDBoard.......................................................................................................................4-37
RemovingtheODDBoard...............................................................................................4-37
InstallingtheODDBoard.................................................................................................4-37
4.17 ThermalModuleandVGABoard(Optional)...................................................................4-38
RemovingRemovingtheThermalModuleandVGABoard...........................................4-38
InstallingtheVGABoardandThermalModule..............................................................4-39
4.18 CPU..................................................................................................................................4-41
RemovingtheCPU...........................................................................................................4-41