3-3
Replacing the RTC battery . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-58
Replacing the Mainboard . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-59
Replacing the LED Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-61
Replacing the IO Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-62
Replacing the Keyboard Module. . . . . . . . . . . . . . . . . . . . . . .3-64
Replacing the Switch Board. . . . . . . . . . . . . . . . . . . . . . . . . . .3-67
Replacing the Upper Case . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-68
External Module Reassembly Process . . . . . . . . . . . . . . . . . . . . . 3-70
Replacing the HDD (Hard Disk Drive) Module . . . . . . . . . . . .3-70
Replacing the DIMM (Dual In-line Memory Module) Module3-72
Replacing the WLAN (Wireless Local Area Network) Module3-73
Replacing the Base Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-74
Replacing the Battery Pack . . . . . . . . . . . . . . . . . . . . . . . . . . .3-76
Replacing the Dummy Card . . . . . . . . . . . . . . . . . . . . . . . . . . .3-77