HP ZBook 15 G2 Mobile Workstation Maintenance and Service Guide

2. Disconnect the following cables from the system board:
(1) Power connector cable
(2) RJ-45 (network) cable
(3) USB board cable
3. Remove the right-side rear corner cover (1).
The right-side rear corner cover is included in the Hinge Cover Kit, spare part number 734294-001.
4. Remove the seven Torx T8M2.5×4.5 screws (2) that secure the system board to the base enclosure.
Component replacement procedures 89