Removalstepsofspeakerassembly
Removethescrews1.Thenremovethespeakerassembly2.
StepScrew(quantity)Color
Torque
1
M2.5×5.7mm,at-head,nylon-coated(2)
Black
4.0kgf-cm
1200DC-inconnectorandbasecover
Foraccess,removetheseFRUsinorder:
•“1010Batterypack”onpage50
•“1020Bottomslotcover”onpage50
•“1030Opticaldrive”onpage51
•“1040Memorymodule”onpage52
•“1050Harddiskdriveassembly”onpage53
•“1060PCIExpressMiniCardforwirelessLAN”onpage55
•“1080Backupbattery”onpage56
•“1090Keyboard”onpage56
•“1100Keyboardbezel”onpage59
•“1140Input/output(I/O)board”onpage62
•“1150SystemboardassemblyandUSBboard”onpage64
•“1180LCDunit”onpage70
•“1190Speakerassembly”onpage72
Chapter8.RemovingandreplacingaFRU73
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