Lenovo 3063 Manual de usuario Pagina 135

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Figure62.Removingthecardreader
6.Removethecardreaderfromthechassis.
7.Installthenewcardreaderintothechassisandalignthescrewholeinthecardreaderwiththeholein
thechassis.
8.Installthescrewtosecurethecardreadertothechassis.
9.Connectthecardreadercabletothesystemboard.
10.Goto“CompletingtheFRUreplacement”onpage131.
Replacingtheinternalspeaker
Attention
Donotopenyourcomputerorattemptanyrepairbeforereadingandunderstandingthe“Importantsafetyinformation”
intheThinkCentreSafetyandWarrantyGuidethatcamewithyourcomputer.ToobtainacopyoftheThinkCentre
SafetyandWarrantyGuide,goto:
http://www.lenovo.com/support
Thissectionprovidesinstructionsonhowtoreplacetheinternalspeaker.
Toreplacetheinternalspeaker:
1.Openthecomputercover.See“Openingthecomputercover”onpage107.
2.Removethefrontbezelbyreleasingthethreetabs,pivotingthefrontbezeloutwardfromthetop,and
pullingthefrontbezeloffthechassis.
Chapter9.ReplacingFRUs(MachineTypes:3379,4083,4088,4099,4138,5897,6137,6234,6258,6303,7174,7220,
7346,7354,7357,7360,7483,7582,7627,7630,7638,8910,and9964.)127
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