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GUID-F756B8D6-3E2F-43AB-ABD3-9FF1E990F1C8
Removing the Subscriber Identification Module (SIM) card
CAUTION:
Removing the SIM card when the computer is on may cause data loss or damage the card. Ensure your computer is
turned off or the network connections are disabled.
1
Insert a paperclip or a SIM card removal tool into the pinhole on the SIM card tray.
2
Pull the SIM card tray to remove it.
3
Remove the SIM card from the SIM card tray.
4
Push the SIM card tray into the slot until it clicks into place.
GUID-DA12D285-BE8F-419A-BADD-8C7CE1AEEE1A
Base cover
GUID-1A1FFC0F-932A-4FF2-8E1C-6A116DCF1D11
Removing base cover
1
Follow the procedure in
Before working inside your computer
.
2
To remove the base cover:
a Loosen the M2.5*6.3 captive screws that secure the base cover to the computer [1].
b Pry the base cover from the edge and lift the base cover away from the computer [2].
NOTE:
You may need a plastic scribe to pry the base cover from the edges.
18
Removing and installing components