Table 5-10 USB board description and part number
Description Spare part number
USB board M82292-001
USB board cable M82286-001
Before removing the USB board, follow these steps:
1. Prepare the computer for disassembly (see Preparation for disassembly on page 31).
2. Remove the bottom cover (see Bottom cover on page 31).
3. Remove the battery (see Battery on page 32).
4. Remove the solid-state drives (see Solid-state drive on page 34).
5. Remove the heat sink (see Heat sink on page 39).
6. Remove the left fan (see Fans on page 41).
Remove the USB board:
1. Disconnect the cable from the ZIF connector on the board (1).
2. Remove the Phillips M2.0 × 5.0 screw (2) that secures the board to the computer.
3. Lift the board straight up to remove it (3).
Reverse this procedure to install the USB board.
RGB (per key) board
To remove the RGB board, use this procedure and illustration.
Table 5-11 RGB board description and part number
Description Spare part number
RGB board M64294-001
44 Chapter 5 Removal and replacement procedures for authorized service provider parts