Table23.RemovalstepsofsystemboardandExpressCardslotassembly(continued)
Turnthesystemboardover ,andthenremovetheExpressCardslotassemblyfromthesystemboard.
2
3
1160Speakerassembly
Foraccess,r emovetheseFRUsinorder:
•“1010Digitiz erpen”onpage61
•“1020Batt erypack”onpage61
•“1050Hingecaps”onpage66
•“1060K eyboard”onpage67
•“1070P almrest”onpage70
•“1090PCIExpressMiniCardforwirelessLAN/WiMAX”onpage74
•“1100PCIExpr essMiniCar dforwirelessWAN”onpage76
•“1110Bluetoothdaught ercard(BDC-2.1)”onpage78
•“1120K eyboardbezel”onpage79
•“1130L CDassembly”onpage82
•“1140DC-inconnector,basecover,fan,digitizerpencase,andpenswitchassembly”onpage85
92ThinkPadX220TabletandX220iTabletHardwareMaintenanceManual