HP EliteOne 800 G2 23 inch All-in-One HP EliteOne 705 G2 23-inch Touch All-in-One HP ProOne 600 G2 21 inch All-in-One - Maintenance & Service Guide

8. Remove the power supply from the computer (2).
To install the power supply, reverse the removal procedures.
78 Chapter 4 Removal and Replacement Procedures