For access, remove these FRUs in order:

• Battery pack
• Hard disk drive door

Please perform the following steps as shown in the pictures below:

There are two small hooks on each of the two keyboard flat flex cables. When installing the keyboard, make sure that the two hooks on each flat flex cable are completely inserted into the corresponding ZIF connector.

1. Attach the keyboard connector.
2. Attach the keyboard so that the keyboard edge is under the frame as shown in the following figure.
   
   
3. To make sure that the keyboard is housed firmly, gently press the keys with your palms and slightly slide the keyboard toward you until it snaps into position.
   
   
4. Secure the keyboard by tightening the screws from the bottom side of the computer.