Personal Computer User Manual

Step27.Disconnectthecablefromthepowerswitchboard.
Step28.Toinstallthenewthepowerswitchboard:
a.Connectthepowerswitchcabletothepowerswitchboard.
b.Insertthepowerswitchboard,snapitinpositionandsecureitwiththepins.
c.Lineupthechassiswiththefrontbezelandreconnectthepowerboard,frontfunctionboard,
frontindicatorboardandLEDcablestothechassis.
d.ReattachtheWi-Fiantennacablesbacktothefrontbezel.
e.ConnecttheconvertercabletotheLEDpanel.
f.Reconnectthetouchcabletothetouchcontrolboard.
g.SecurethenewLEDpaneltothechassiswith4screws.
h.Securethechassistothefrontbezelwiththe9screws.
i.Reinstallthemotherboard,camera,TV-Tunercard,Wi-Ficard,TVscalarboard,rearI/O
module,CPU,heat-sink,battery,systemfansandthememorymodules.
Step29.ReattachtheEMIcover,middlecover,opticaldrive,computerstandandtherearcover.
FRUlists
Thischapterliststheinformationontheeldreplaceableunits(FRUs).
Attention:BesuretoreadandunderstandallthesafetyinformationbeforereplacinganyFRUs.
Notes:FRUsthathavea1or2intheCRUcolumnareCustomerReplaceableUnits(CRUs).
•1–identiespartsthatarefairlysimpletoreplace,requiringfewornotools.
•2–identiespartsthatareslightlymoredifculttoreplace.
•N-identiespartsthatarenottobereplacedbythecustomer.
Chapter8.Replacinghardware59