Kontron MBATX-945G-VGA User Manual page 33

4. The CPU socket comes with a cover that is attached with a removable protective
cap. The cap is used to protect the CPU socket against dust and harmful
particles. Remove the protective cap only when you are about to install the CPU.
5. Lift the protective cap from the location pointed below to detach the cap from the
cover.
6. Unlock the socket by pushing the lever down, moving it away from the side tab of
the socket, then lifting it up.
MBATX-945G-VGA User's Guide page 33