Canon 1D X - Manual (Page 247)

247
x Image Playback
3
Exit the image playback.
Press the <x> button to exit the
image playback and return to
shooting-ready state.
With single-image display, you can
overlay the grid on the image during
playback.
With [33: Playback grid], you can
select [3x3 l], [6x4 m], or [3x3+diag
n
].
This function is convenient for checking
the image’s tilt and composition.
3 Grid Display
The grid is not displayed during movie playback.
COP
Y