ThinkPad T470 - Page 129

Attention:
•Beforeyoustartthereplacement,touchagroundedmetalobject.Thisactionreducesanystaticelectricity
fromyourbody.Staticelectricitymightdamagethememorymodule.
•Donottouchthecontactedgeofthememorymodule.Otherwisethememorymodulemightgetdamaged.
Toreplaceamemorymodule,dothefollowing:
1.Disablethebuilt-inbattery.See“Disablingthebuilt-inbattery”onpage107.
2.Ensurethatthecomputeristurnedoffanddisconnectedfromacpowerandallcables.
3.Closethecomputerdisplayandturnthecomputerover.
4.Removetheremovablebattery.See“Replacingtheremovablebattery”onpage108.
5.Removethebasecoverassembly.See“Replacingthebasecoverassembly”onpage110.
6.Toremovethememorymodule,dothefollowing:
a.Openthefilmtoaccessthememorymodule1.
b.Openthelatchesonbothsidesofthememoryslotatthesametime2.
c.Removethememorymodule3.
Chapter9.Replacingdevices113