HP Pavilion 11 x2 PC Maintenance And Service Manual page 74

Remove the card reader board:
1. Release the ZIF connector (1) to which the card reader board cable is attached, and then
disconnect the card reader board cable from the HDMI/USB board.
2. Remove the two Phillips PM1.85×2.75 broad head screws (2) that secure the card reader board
to the keyboard/top cover.
3. Remove the card reader board (3) and cable.
Reverse this procedure to install the card reader board.
66 Chapter 5 Removal and replacement procedures