HP AB464-9003F Service Manual page 212

2. If rack installed, slide the server out from the rack until it stops. See
from the Rack" (page
3. Unlatch the cover release lever on the top cover and remove the memory carrier assembly
cover. See
NOTE:
the top cover release lever must be open.
4. Remove the memory carrier assembly. See
(page 204).
NOTE:
recommends rotating the handles inward and snapping them the locked position when
servicing the system DIMMs or any time the carrier is out of the chassis. Before replacing
the memory carrier, press the button to release the extraction handles. Use the handles to
replace the memory carrier into the chassis.
5. Complete the following memory installation prerequisite tasks before installing the memory:
a. Determine the DIMM load order for the 48-DIMM memory carrier. For more information,
see
b. Determine the DIMM slots to populate. Use
Slot
c. Read, understand, and follow the general guidelines to install memory in the server.
See
6. Lay the memory carrier assembly on side 0 or side 1 so that the memory carrier side that
contains the DIMM slots that require servicing faces upward
7. Remove the memory carrier assembly side cover.
a. Press the release tabs
until the side cover releases from the top center of the assembly.
b. Rotate the side cover slightly to free the tabs from the retaining slots at the base of the
assembly
c. Lift the side cover off the assembly.
212 Removing and Replacing Server Components
176).
"Removing the Memory Carrier Assembly Cover" (page
You do not need to fully remove the top cover to service this component; however,
To avoid damage to the extraction handles, Hewlett Packard Enterprise
"Memory Load Order" (page
IDs".
"Memory Loading Rules and Guidelines" (page
(Figure
(Figure 69).
"Removing the Memory Carrier Assembly"
209).
Figure 70: "48-DIMM Memory Carrier Board
68) on both sides of the extraction handle release button
"Extending the Server
179).
210).
(Figure 68).