HP apollo 4200 gen9 Maintenance And Service Manual page 96

Disconnect each power cord from the power source.
a.
Disconnect each power cord from the server.
b.
Remove the server from the rack (on page 33).
3.
Remove the access panel
4.
Remove the air baffle
5.
Pull down the front drive cage release latches and use them to completely extend the front drive
6.
cages from the chassis.
Do one of the following:
7.
Release the preinstalled Mini-SAS x4 cable from the system board cable clips.
o
If a rear drive cage is connected to the front drive cage 2 backplane, disconnect the preinstalled
o
Mini-SAS x4 cable from the rear drive cage backplane
drive cabling" on page 140,
Remove the cable management holder
8.
Release the cable track brackets:
9.
("Access panel" on page 49).
("Air baffle" on page 50).
"Two-bay SFF hot-plug SAS/SATA rear drive
("Cable management
("Four-bay LFF hot-plug SAS/SATA rear
cabling" on page 141).
holder" on page 113).
Removal and replacement procedures 96