Replace the memory module

Replace the memory module, and then secure it in place inside the computer.

1. Align the notch in the replacement memory module with the tab on the memory module slot, and then insert the module at an angle in the slot on the system board.

   

2. Press down on the memory module to secure the module in place.

   The levers return to their original positions after the memory module is in place.

   

3. Replace the polyester film that covers the memory module. Make sure to press down on the edge of the film to secure it into place.

   

4. Using both hands, slide the front edge of the battery into the cut-outs, and then lower the rear edge onto its connector on the system board.

   

5. Use a Phillips-head screwdriver to replace the four 5mm (0.19 in) screws that secure the battery in place.

   

6. Replace the top cover.