Service Manual

Steps

1. Connect the left power-adapter port cable to the system board.

2. Place the left power-adapter port in the slot on the palm-rest assembly.

3. Slide and place the power-adapter board bracket on the palm-rest assembly.

4. Replace the screw (M2x3) that secures the power-adapter port bracket to the palm-rest assembly.

Next steps

1. Install the

heat-sink assembly.

2. Install the computer base.

3. Install the rear-I/O cover.

4. Install the solid-state drive interposer board, if applicable.

5. Install the

solid-state drive in M.2 slot four, if applicable.

6. Install the solid-state drive in M.2 slot three, if applicable.

7. Follow the procedure from step 5 to step 8 in Installing the hard drive, if applicable.

8. Install the solid-state drive in M.2 slot one.

9. Install the

wireless card.

10.Install the memory modules.

11. Install the battery.

12. Install the base cover.

13. Follow the procedure in After working inside your computer.

System board

Removing the system board

Prerequisites

1. Follow the procedure in Before working inside your computer.

2. Remove the base cover.

3. Remove the battery.

4. Remove the memory modules.

5. Remove the wireless card.