5.Hold the new card with the metal contact facing downwards. Then, insert the card firmly into the slot until you hear a click.
6. Close the SIM card door until it snaps into position.
7. Turn the computer over again. Connect the ac power adapter and all cables.
Replacing the hard disk drive or solid-state drive
Before you start, print these instructions.
Attention: The hard disk drive is very sensitive. Incorrect handling can cause damage and permanent loss of data. Observe the following guidelines:
•Replace the hard disk drive or
•Do not drop the hard disk drive or
•Do not apply pressure to the cover of the hard disk drive or
•Do not touch the connector.
Chapter 6. Replacing devices 51