Service Manual

11. Connect the antenna cables to the wireless card.

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

12. Place the wireless card bracket on the wireless card.

13. Replace the screw (M2x3) that secures the wireless card bracket to the left I/O-board.

14. Adhere the Mylar over the system board.

Next steps

1. Install the

rear I/O-cover.

2. Install the base cover.

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

Battery

Removing the battery

Prerequisites

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

2. Remove the base cover.

3. Remove the 2230 solid-state drive. (if applicable)

4. Remove the

2280 solid-state drive. (if applicable)

About this task

The following image indicates the location of the battery and provides a visual representation of the removal procedure.