4. Install the:
a. battery
b. base cover
c. microSD card
5. Follow the procedure in After working inside your computer.
Audio board
Removing audio board
1. Follow the procedure in Before working inside your computer.
2. Remove the:
a. microSD card
b. base cover
c. battery
3. To remove the audio board:
a. Disconnect the audio cable from the connector on the audio board [1].
b. Remove the M.2.0x3.0 screw that secures the audio board on the computer [2].
c. Lift the audio board away from the computer [3].
Installing audio board
1. Insert the audio board into the slot on the computer.
Disassembly and reassembly
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