Samsung CLP 500N - Manual (Page 220)

I NSTALLING P RINTER O PTIONS C.4
7 Insert the ends of the memory DIMM into the slots on the
levers.
8 Push it firmly to make sure you fully insert the memory
DIMM into the slot. The levers on each side are
automatically latched.
N OTE : If you have difficulty inserting the memory DIMM or
closing the levers, make sure the notches on the bottom of the
DIMM are aligned with the notches in the DIMM slot.
9 Replace the metal cover, as shown below, and tighten the
two screws you removed in step 3.