Panasonic LUMIX DC-S5M2 Operating Instructions And Owner's Manual page 166

Focus / Zoom – Selecting the AF Mode
2
Select the AF mode.
≥Press 21 to select an item and then press
≥Selection is also possible by pressing [
[Tracking]
( [Tracking]:
[Full Area AF]
( [Full Area AF]:
[Zone(Horizontal/Vertical)]
( [Zone(Horizontal/Vertical)]:
[Zone]
( [Zone]:
[1-Area+]
( [1-Area+]:
[1-Area]
( [1-Area]:
[Pinpoint]
( [Pinpoint]:
171)
172)
176)
177)
177)
179)
175)
166
or .
].