Canon PowerShot SX10 IS User Manual page 52

Changing the Display _lagnification and Display
Position
To CanceJ Changing the DispJay Size and DispJay Position:
Press the MENU button.
Switchin8 Frames
• If there are multiple focused AF
frames or detected faces, the orange
frame changes its position when you
press the FUNCJSET button. (If you
zoomed in or out on a detected face,
the size of the frame will revert to the
original face size.)