Acer 4820T - Manual (Page 73)

Chapter 3 63
Removing the Left Speaker Module
1. See “Removing the Upper Cover” on page 58.
2. Remove the speaker cable from it’s guides.
3. Remove the adhesive foil tab covering the speaker cable and remove the one (1) securing screws from the
Speaker Module.
4. Lift the Speaker Module clear of the Upper Cover.
Step Size Quantity Screw Type
Speaker Module M2.5*4L 1