Kodak DCS 410 - Manual (Page 76)

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4-32  Preparing the Camera and the Computer G
3. CAUTION: As you complete this step, the PCMCIA card is ejected
from the camera; for that reason, keep your hand in front of the door
opening to prevent the fragile card from falling out of the camera. If a
PCMCIA card is dropped, you may destroy it, resulting in the loss of
all of your data on the card.
Firmly press the rectangular button at the top of the opening inside the
door; this action releases the PCMCIA card from its connector and
ejects the card from the camera back.
Press firmly.
4. Remove the card from the camera by grasping it at the top and bottom
with your thumb and forefinger and pulling it completely from the
camera.
5. Swing the door closed over the empty card compartment.