System Board - HP Engage Go Convertible System Maintenance & Service Manual

System board

To remove the system board you must first remove the stand bracket and plastic piece. You must also remove
the metal I/O bracket on the side of the system board.
To remove the system board:
1. Prepare the computer for disassembly (see
2. Remove the hand strap (see
3. Remove the rear cover (see
4. Remove the solid-state drive (see
5. Disconnect the battery (see
6. Remove the display (see
7. Disconnect the following cables from the back of the system board:
(1): WLAN antenna cables
(2): WWAN antenna cables
(3): Speaker cable
(4): Power cable (ZIF)
(5): Battery cable
(6): SIM board cable (ZIF)
8. Position the computer upright with the system board facing you.
9. Disconnect the three webcam cables from the system board (1).
10. Remove the eight screws (2) that secure the system board to the computer.
11. Lift the USB bracket off the system board (3).
46 Chapter 6 Removal and replacement procedures for the mobility head unit
Preparing to disassemble the computer on page
Hand strap on page 38).
Backplate on page 39).
Solid-state drive (M.2) on page
Battery on page 44).
Display on page 40).
40).
37).