Canon POWERSHOT A3100IS User Manual page 95

_Checking the Focus
You can magnify the area of a recorded image that was inside the AF
Frame, or the area of a face that was detected, to check the focus.
Press the
DISR
button, and
switch to the focus check display
(p. 44).
@ For images with detected faces, you can
also switch to the focus check display by
pressing the [:_, button.
_. A white frame will appear where the AF
frame or face was when the focus was set.
_. A gray frame will appear on a face detected
during playback.
_. The area within the orange frame appears
magnified.
@ Press the zoom button toward O, once.
_, The screen shown to the left will appear.
@ Press the [_;_, b utton to switch between
frames on detected faces. Press the Q
button to move to another frame.
Change the magnification level or
location.
@ Press the zoom button to change the display
size, and the A"r 4 _' buttons to change the
display position while checking the focus.
@ Pressing the MENU button resets the
display to Step 1.
95