•“1020Externalbatterypack”onpage62
•“1030Keyboardrubbers”onpage63
•“1050Basecoverassembly”onpage70
•“1080Harddiskdriveorsolid-statedrive”onpage74
•“1090Wireless-LANcard”onpage75
•“1100Wireless-WANcard”onpage78
•“1110Memorymodule”onpage81
•“1130Coin-cellbattery”onpage84
•“1180Smart-cardbracket”onpage91
•“1160Thermalfanassembly”onpage88
•“1170I/Obracket”onpage89
Attention:Thefollowingcomponentssolderedonthetopsideofthesystemboardareextremelysensitive.
Whenyouservicethesystemboard,avoidanykindofroughhandling.
Formodelswithadiscretethermalmodule
aMicroprocessor
bGraphicsProcessingUnit(GPU)