Dell 5110cn - Color Laser Printer User Manual page 93

5. Place the controller card on a table so that it is horizontal and extends its edge hangs over the edge of
the table. Hold the memory card so its notch is aligned with the connector rib in the slot on the
controller card, and insert the memory card at an angle of 30 degrees until it stops.
NOTE: Ensure that the notch of the memory card is aligned with the connector rib in the slot. If you
insert the memory card in the other way around, you cannot insert it correctly because the notch on
the memory card is not aligned with the connector rib. Be sure to insert the memory card until it
stops. If you go to the next step without inserting the card correctly, the memory card or connector
may be damaged.
6. Snap the memory card notch into place by pushing down on the memory card until it is lying flat and
parallel to the controller card. If you cannot easily snap the memory card into place, push down on the
memory card with your thumbs as shown.