Fujitsu PRIMERGY RX4770 M6 Upgrade And Maintenance Manual page 246

Main memory
Figure 142: Correct position of securing clips
To improve the contact of the memory module perform the following
steps:
▶ Eject the memory module again by pressing out the securing clips at each
end of the memory slot.
▶ Press down on the memory module until the securing clips snap into the
cutouts at each end of the module.
▶ Check if all securing clips are in the correct position, see
Concluding steps
For memory slots on the bottom system board:
▶
"Installing the air duct 2 (bottom system board)" on page
▶
"Installing the top system board carrier" on page
▶
"Installing the air duct 1 (top system board)" on page
246 Upgrade and Maintenance Manual
Figure 142.
72.
76.
71.
RX4770 M6