Steps
1. Align and place the right speaker in the slot on the system.
2. Replace the single (M1.6x1.8) screw that secures the right speaker to the system.
Next steps
1. Install the battery.
2. Install the WWAN card.
3. Install the base cover.
4. Install the SIM card tray.
5. Install the SD card.
6. Follow the procedure in After working inside your computer.
Wireless Local Area Network (WLAN) Antenna module
Removing the WLAN antenna module
Prerequisites
1. Follow the procedure in Before working inside your computer.
NOTE:
Ensure that your computer is in Service Mode. For more information see, step 6 in Before working inside your
computer.
2. Remove the SD card.
3. Remove the SIM card tray.
4. Remove the base cover.
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Removing and installing components