Dell Latitude 5420 Rugged - Speaker; Removing the Speaker

6. Install the:
a) Battery bay
b) PCIe Heatsink assembly
c) Bottom chassis cover
d) Batteries
7. Follow the procedure in After working inside your computer.
Speaker
Removing the Speaker
1. Follow the procedure in Before working inside your computer.
2. Remove the:
a) Batteries
b) Bottom chassis cover
c) PCIe heatsink assembly
d) Left I/O daughterboard
e) Battery bay
3. Remove the two 'M2.5*7' screws [1] and remove the speaker from the computer [2].
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Removing and installing components