Using the camera buttons to control the camera, Power button focus lock – Samsung EC-HZ50WZBPBUS User Manual
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Using the camera buttons to control the camera
You can control the camera by using the camera buttons.
Used for turning the camera’s power 
on / off. If there is no operation during 
a specifi ed time, the camera turns off 
automatically to save battery life. Refer 
to page 70 for more information about 
the auto power off function.
POWER button
Focus lock
To focus on a subject not positioned in the center of the picture, use 
the focus lock function.
3. Recompose the picture
and fully depress the 
shutter button.
1. The image to be
captured.
2. Press the shutter
button halfway and 
focus on the subject.
Ê Using the Focus Lock
 1. Ensure the subject is in the center of the autofocus frame.
 2. Press the shutter button halfway. When the green auto focus 
frame lights up, it means the camera is focused on the subject. 
Be careful not to press the shutter button all the way down to 
avoid taking an unwanted picture.
3. With the shutter button still pressed down only halfway, move the
camera to recompose your picture as desired, and then press 
the shutter button completely to take the picture. If you release 
your fi nger from the shutter button, the focus lock function will be 
cancelled.