Epson AcuLaser C9200 Series - Manual (Page 152)

4. Confirm that the notch on the expansion memory module matches with that of the slot, and then
firmly insert the top edge of the memory module into the slot until it stops. Then press both sides
of the memory module down.
*
* notch
c
Caution:
❏ Do not force the memory module into the slot.
❏ Be sure to insert the memory module facing the correct way.
❏ Do not remove any modules from the circuit board. Otherwise, the printer will not work.
5. Reattach the left side cover as shown below.
EPSON AcuLaser C9200 Series User's Guide
Installing Options 152