Sony C6903 User Manual
To set the time zone
1
From your Home screen, tap .
2
Find and tap Settings > Date & time.
3
Unmark the Automatic time zone checkbox, if it is marked.
4
Tap Select time zone.
5
Select an option.
X-Reality™ for mobile
Sony's X-Reality™ for mobile technology improves the viewing quality of photos and
videos after you take them, giving you clearer, sharper and more natural images. X-
Reality™ for mobile is turned on by default, but you can turn it off if you want to
reduce battery consumption.
To turn on X-Reality™ for mobile
1
From your Home screen, tap .
2
Find and tap Settings > Display.
3
Mark the X-Reality for mobile checkbox if it is not marked.
Enhancing the sound output
You can enhance the sound of your device by manually enabling individual sound
settings such as Clear Phase™ and xLOUD™, or you can let ClearAudio+ technology
adjust the sound automatically. You can also enable the Dynamic normaliser so that
differences in volume between different media files are minimised.
To enhance the sound output automatically
1
From your Home screen, tap .
2
Find and tap Settings > Sound > Sound effects.
3
Mark the ClearAudio+ checkbox.
To adjust the sound settings manually
1
From the Home screen, tap .
2
Find and tap Settings > Sound > Sound effects.
3
Unmark the ClearAudio+ checkbox if it is marked.
4
Tap Sound enhancements > Settings.
5
Mark or unmark the relevant checkboxes.
The manual adjustment of sound output settings has no effect on voice communication
applications. For example, there is no change in the voice call sound quality.
To minimise volume differences using the Dynamic normaliser
1
From the Home screen, tap .
2
Find and tap Settings > Sound > Sound effects.
3
Mark the Dynamic normalizer checkbox.
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