c.Gently press the memory module (3) down, applying pressure to both the left and right edges of the memory module, until the retention clips snap into place.
CAUTION: To prevent damage to the memory module, be sure that you do not bend the memory module.
13.Reconnect the keyboard cable (1) by inserting the cable into the ZIF connector and pressing the connector down (2).
14.Reconnect the pointing stick cable (3) by inserting the cable into the ZIF connector and pressing the connector down (4).
Adding or replacing memory modules 41