System information

Table11.RemovalstepsofDIMM(continued)
Note:IfthecomputeryouareservicinghastwoDIMMslotsandonlyoneDIMMisused,thecardmustbeinstalled
inSLOT-0(a),butnotinSLOT-1(b).SomemodelsonlyhaveoneDIMMslot.
Wheninstalling:InsertthenotchedendoftheDIMMintothesocket.PresstheDIMMrmly,andpivotituntilit
snapsintotheplace.Makesurethatitisrmlyxedintheslotanddoesnotmoveeasily.
1050PCIExpressMiniCardforwirelessLAN
Foraccess,removetheseFRUsinorder:
•“1010Batterypack”onpage50
•“1020Bottomdoor”onpage51
Table12.RemovalstepsofPCIExpressMiniCardforwirelessLAN
Instep1aand1b,unplugthejacksbyusingtheremovaltoolantennaRFconnector(P/N:08K7159)orpickthe
connectorswithyourngersandgentlyunplugthemindirectionofthearrow.
1a
1b
2
StepScrew(quantity)Color
Torque
2
M2×3mm,small-head,nylon-coated(1)Silver
0.181Nm
(1.85kgfcm)
Chapter8.RemovingandreplacingaFRU57