SatelliteL550/ProL550SeriesMaintenanceManual
Chapter4 ReplacementProcedures
4.1 General...............................................................................................................................4-1
SafetyPrecautions..............................................................................................................4-2
BeforeYouBegin...............................................................................................................4-4
DisassemblyProcedures.....................................................................................................4-5
AssemblyProcedures.........................................................................................................4-5
ToolsandEquipment..........................................................................................................4-6
ScrewTighteningTorque...................................................................................................4-6
ColorsofScrewShanks.....................................................................................................4-7
SymbolsofScrewsontheLaptopBody.............................................................................4-7
Symbolexamples...............................................................................................................4-7
4.2 Battery................................................................................................................................4-8
RemovingtheBatteryPack................................................................................................4-8
InstallingtheBatteryPack..................................................................................................4-9
4.3 HDD.................................................................................................................................4-10
RemovingtheHDD..........................................................................................................4-10
InstallingtheHDD...........................................................................................................4-11
4.4Memory..................................................................................................................................4-12
RemovingtheOptionalMemory......................................................................................4-12���
InstallingtheOptionalMemory.......................................................................................4-13
4.5 ODD.................................................................................................................................4-14
RemovingtheODDBayModule.....................................................................................4-14
InstallingtheODDBayModule.......................................................................................4-15
DisassemblingtheODDDrive.........................................................................................4-15
AssemblingtheODDDrive.............................................................................................4-16
4.6 KeyboardCoverandKeyboard........................................................................................4-17
RemovingtheKeyboardCoverandKeyboard.................................................................4-17
InstallingtheKeyboardCoverandKeyboard..................................................................4-19
4.7 LogicUpperAssembly.....................................................................................................4-20
RemovingtheLogicUpperAssembly.............................................................................4-20
InstallingtheLogicUpperAssembly...............................................................................4-22