HP Z400 - Workstation Maintenance And Service Manual page 118

6. Push down on the expansion card retention clamp levers on the inside of the chassis to open the
retention clamp
Figure 5-40
Release the expansion card slot latch
7. Install a expansion slot cover and close the expansion card retention clamp.
If the expansion card retention clamp does not close, ensure that all cards are properly seated,
and then try again.
106 Chapter 5 Replacing components
as shown below.
Removing the expansion card
, and then carefully lift the card from the chassis
2
.
ENWW