Service Manual

Steps

1. Place the system board on the palm-rest assembly.

2. Replace the three screws (M2x2) that secure the system board to the palm-rest assembly.

3. Connect the power-adapter port cable to the system board.

4. Connect the display cable to the system board and close the latch.

5. Adhere the tape that secures the display-cable latch to the system board.

6. Connect the touchscreen cable to the system board and close the latch.

7. Connect the power-button board cable to the system board and close the latch.

8. Connect the antenna cables to the wireless card on the system board.

The following table provides the antenna-cable color scheme for the wireless card supported by your computer.

Table 2. Antenna-cable color scheme

Connectors on the wireless card Antenna-cable color

Main (white triangle) White

Auxiliary (black triangle) Black

9. Connect the I/O-board cable to the system board and close the latch.

10. Adhere the tape that secures the I/O-board cable-latch to the system board.

11. Connect the speaker cable to the system board.

Removing and installing components