ThinkPad E550 - Replacing Wireless LAN Assembly and LCD Rear Cover

RemovalstepsofLCDcables
2070WirelessLANassemblyandLCDrearcover
Foraccess,removetheseFRUsinorder:
•“1010Lenovo-OneLink-connectorcover”onpage66
•“1020Batterypack”onpage66
•“1030Largebottomcover”onpage67
•“1040Smallbottomcover”onpage68
•“1050Opticaldriveoroptical-drivebaybezel”onpage69
•“1070Harddiskdriveassemblyorsolid-statedriveassembly”onpage70
•“1080WirelessLANcard”onpage72
•“1090Coin-cellbattery”onpage73
•“1110Keyboard”onpage73
•“1120Keyboardbezelassembly”onpage75
•“1130Systemboardandthermalfan”onpage78
•“1140dc-in/USB-connectorboardwithcable”onpage83
•“1150Audioconnectorcardwithcable”onpage84
•“1170LCDunit”onpage86
•“2010LCDbezel”onpage92
•“2020LCDpanel”onpage92
RemovalstepsofthewirelessLANantennaassemblyandtheLCDrearcover
ReleasetheantennacablesfromthecableguidesontheLCDrearcover.
2
2
2
2
1
1
98HardwareMaintenanceManual