Nikon D70s Manual page 29

Protect the Camera from Dirt and Dust
Any dust, dirt, or other foreign matter inside your
cam era could show up as specks or blotches in your
pho to graphs or the viewfi nder display. When no lens is
in place, keep the lens mount covered with the supplied
body cap. When exchanging lenses or replacing the
body cap, keep the lens mount pointed down.
Detaching Lenses
Be sure the camera is off when removing or exchanging
lenses. To remove the lens, press and hold the lens-re-
lease button while turning the lens clockwise.
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