Remove the power connector cable from the computer (3).
Reverse this procedure to install the power connector cable.
To remove the USB board, use this procedure and illustration.
USB board description and part number
USB board cables (included in Cable Kit)
USB bracket (included in Bracket Kit)
Before removing the USB board, follow these steps:
Prepare the computer for disassembly
Remove the bottom cover
Disconnect the battery cable from the system board (see
Remove the USB board:
Disconnect the smaller cable from the USB board (1).
Disconnect the larger cable from the ZIF connector on the USB board (2).
Remove the three Phillips M2.0 × 4.0 screws (3) that secure the board to the computer, and then remove
the bracket from the board (4).
(Preparation for disassembly on page
(Bottom cover on page
Battery on page
Component replacement procedures
Spare part number