User Manual

Table Of Contents
6.Toinstallthenewwireless-WANcard,dothefollowing:
a.Alignthecontactedgeofthenewwireless-WANcardwiththekeyintheslot.Thencarefullyinsert
thecardintotheslotatanangleofabout20degrees1.
b.Pivotthenewwireless-WANcarddownward2andtheninstallthescrewtosecurethecard
inplace
3.
c.Connecttheantennacablestothenewwireless-WANcard4.Ensurethatyouconnecttheorange
cabletothemainconnectoronthecard,andthebluecabletotheauxiliaryconnectoronthecard.
7.Reinstallthebasecoverassembly.
8.Turnthecomputerover.Connecttheacpoweradapterandallcablestothecomputer.
Replacingthekeyboard
Beforeyoustart,read“Importantsafetyinformation”onpagevandprintthefollowinginstructions.
Toremovethekeyboard,dothefollowing:
Note:Youmightbeinstructedtoslidethekeyboardframeforwardorbackwardinsomeofthefollowing
steps.Inthiscase,ensurethatyoudonotpressorholdthekeyswhileslidingthekeyboardframe.
Otherwise,thekeyboardframecannotbemoved.
1.Disablethebuilt-inbattery.See“Disablingthebuilt-inbattery”onpage107.
2.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
3.Closethecomputerdisplayandturnthecomputerover.
118T470sUserGuide