Nikon D3X User Manual page 31

Depth-of-field preview
button .................................113, 339
Sub-command dial.....................16
Fn button .....................64, 199, 333
Sub-command dial for
vertical shooting .........................16
Shutter-release button for
vertical shooting .........................54
Attaching the Camera Strap
Attach the camera strap securely to the two eyelets on the camera
body as shown below.
Vertical shooting shutter-
release button lock .................... 54
CPU contacts
Mounting index .......................... 37
Lens mount................................... 84
Tripod socket
X
5