HP Pro x2 612 G1 - Maintenance and Service Guide

4. Release the ZIF connector (4) to which the SD Card reader board cable is attached, and then disconnect
the SD Card reader board cable from the keyboard base I/O board.
5. Remove the five Philllips PM1.9×2.4 screws (1) that secure the keyboard base I/O board to the
top cover.
6. Lift the right side of the keyboard base I/O board (2) until it rests at an angle.
7. Remove the keyboard base I/O board (3) by sliding it up and to the right at an angle.
Reverse this procedure to install the keyboard base I/O board.
74 Chapter 5 Removal and replacement procedures