3. Remove the board from the computer (3).
Reverse this procedure to install the IR sensor board.
Speaker, right
To remove the right speaker, use this procedure and illustration.
Table 5-13 Right speaker description and part number
Description Spare part number
Speaker, right M57164-001
Before removing the right speaker, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 30).
2. Remove the bottom cover (see Bottom cover on page 30).
3. Remove the battery (see Battery on page 31).
4. Remove the solid-state drives (see Solid-state drive on page 33).
5. Remove the power connector cable (see Power connector cable on page 37).
6. Remove the heat sink (see Heat sink on page 38).
7. Remove the fans (see Fans on page 40).
8. Remove the system board (see System board on page 44).
Remove the right speaker:
1. Remove the two Phillips M2.0 × 2.5 screws from the speaker (1).
48 Chapter 5 Removal and replacement procedures for authorized service provider parts