Справочник Пользователя для Samsung Galaxy S4 Zoom
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Accessibility
Settings
Accessibility
Accessibility services are special
features that make using the
device easier for those with
certain physical disabilities.
Note: You can download additional accessibility
applications from the Google Play Store.
applications from the Google Play Store.
► From a Home screen, tap
Apps >
Settings
> My device tab > Accessibility for options:
•
Auto rotate screen: Activate this feature to
automatically rotate available screens.
automatically rotate available screens.
•
Screen timeout: Timeout the accessibility
feature after a defined amount of time.
feature after a defined amount of time.
•
Secured lock time: Lock the screen
automatically after a selected amount of time.
automatically after a selected amount of time.
Note: The Secured lock time function is only
available if your device is already using the screen
lock feature.
available if your device is already using the screen
lock feature.
•
Speak passwords: Read the characters aloud
as you enter your passwords.
as you enter your passwords.
•
Answering/ending calls: Select the methods
you can use to answer and end a call.
you can use to answer and end a call.
•
Show shortcut: Select shortcuts to add to the
Device options window, which appears when
you press and hold the Power/Lock key.
Device options window, which appears when
you press and hold the Power/Lock key.
•
Manage accessibility: Save and update
your accessibility settings or share them with
another device.
your accessibility settings or share them with
another device.
Services
•
TalkBack: Speak feedback aloud to help blind
and low-vision users.
and low-vision users.
Note: TalkBack can collect all of the text you enter,
except passwords, including personal data and credit
card numbers. It may also log your user interface
interactions with the device.
except passwords, including personal data and credit
card numbers. It may also log your user interface
interactions with the device.
Vision
•
Font size: Set the font size.
•
Magnification gestures: Use exaggerated
gestures such as triple-tapping, double
pinching, and dragging two fingers across the
screen.
gestures such as triple-tapping, double
pinching, and dragging two fingers across the
screen.
•
Negative colors: Reverse the display
of onscreen colors from White text on a
Black background to Black text on a White
background.
of onscreen colors from White text on a
Black background to Black text on a White
background.
•
Color adjustment: Adjust the color of the
screen if you are color blind or have difficulty
reading the display because of the screen
color. Tap Color adjustment for options.
screen if you are color blind or have difficulty
reading the display because of the screen
color. Tap Color adjustment for options.
•
Accessibility shortcut: Quickly enable
accessibility features in two quick steps. Tap
ON/OFF to turn the feature on.
accessibility features in two quick steps. Tap
ON/OFF to turn the feature on.
•
Text-to-speech options: Set your preferred
TTS engine and options. For more information,
see
TTS engine and options. For more information,
see
.
Hearing
•
Sound balance: Use the slider to set the Left
and Right balance when using a stereo device.
and Right balance when using a stereo device.
•
Mono audio: Switch audio from stereo to
mono for use with one earphone.
mono for use with one earphone.
•
Turn off all sounds: For privacy, turn off all
notifications and audio.
notifications and audio.
•
Hearing aids: Improve the sound quality of
your device for use with hearing aids.
your device for use with hearing aids.
•
Google subtitles (CC): Use Google subtitles
with multimedia files when available. Tap
Google subtitles (CC) for options.
with multimedia files when available. Tap
Google subtitles (CC) for options.
•
Samsung subtitles (CC): Use Samsung
subtitles with multimedia files when available
Tap Samsung subtitles (CC) for options.
subtitles with multimedia files when available
Tap Samsung subtitles (CC) for options.