Samsung EC-TL500ZBPBUS - Manual (Page 35)

Extended functions 34
Using the Smart Auto mode
Half-press [
3
Shutter] to focus.
Press [
4
Shutter] to take the photo.
If the camera does not recognize a proper scene mode, t appears
and the default settings are used.
Even if there is a face detected, the camera may not select a portrait t
mode depending on the subject's position or lighting.
The camera may not select the correct scene depending on shooting t
environments, such as camera shake, lighting, and distance to the
subject.
Even if you use a tripod, the t mode may not be detected depending
on the subject's movement.
In t t mode, the camera consumes more battery power, because
it changes settings often to select appropriate scenes.