4. Remove the five Phillips M2.0 × 4.0 screws (4) that secure the plastic bracket to the computer, and
then remove the bracket (5).
5. If the computer has a SIM card slot, remove the SIM card holder from the slot.
The SIM card slot blank insert is included in the Plastics Kit, spare part number N08530-001.
6. Remove the Phillips M2.0 × 4.0 screw (1) that secures the metal bracket to the computer, and then
remove the bracket (2).
7. Disconnect the cable from the ZIF connector (3) on the USB board.
8. Remove the USB board (4) from the computer.
To install the USB board, reverse this procedure.
Heat sink
To remove the heat sink, use these procedures and illustrations.
Heat sink
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