For access, remove this FRU in order:

• Battery Pack.

Please perform the following steps as shown in the pictures below

Step	Icon	Screw (quantity)	Color	Torque
1		M2 x 14 mm, wafer-head, nylon-coated (4)	Black	0.189 Nm(1.85 kgfcm)

When installing: When you attach the palm rest, do as follows:

1. Attach the fingerprint reader connector firmly to the system board.
2. Attach the palm rest so that the two projections of the palm rest ([a]) firmly fit into the guide holes of the keyboard bezel as shown in this figure.
   
   
3. Push the front side of the palm rest until it clicks into place.
   
4. Close the LCD cover and turn the computer over. Then fasten the four screws to secure the palm rest.