User Service Guide, Third Edition - HP Integrity cx2620 Server

Figure 6-30 Disconnect Power Module Cable
7. Unscrew the power module non-captive mounting screws and disconnect the module from
its processor by sliding it toward the back of the chassis.
Figure 6-31 Unscrew Power Module Mounting Screws
8. Slide the power module toward the rear of the system board disconnecting the power module
from the processor module.
194 Removing and Replacing Components