Справочник Пользователя для Samsung Galaxy S II 4G
Settings
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6. Tap the Accessibility shortcut option to allow access to the accessibility shortcut under
the device options by pressing and holding the power key.
7. Tap the TalkBack option to activate the TalkBack feature. For more information, see
8. Tap the Font size field to change the size of the fonts used on the phone within menus,
options, etc. Choose from: Tiny, Small, Normal, Large, or Huge.
9. Tap the Negative colors field to reverse the display of onscreen colors from White text
on a Black background to Black text on a White background.
10. Tap the Text-to-speech output option to select between using Google Text-to-Speech
engine or Samsung TTS as your preferred TTS engine. You can also set the Speech
rate at which text is spoken, listen to an example of speech synthesis, or enable Driving
mode (incoming calls and new notifications will be read out automatically).
rate at which text is spoken, listen to an example of speech synthesis, or enable Driving
mode (incoming calls and new notifications will be read out automatically).
11. Tap the Enhance web accessibility option to allow apps which install scripts from
Google to be more accessible on your phone.
12. Tap the Mono audio field to enable stereo audio to be compressed into a single mono
audio stream for use with a single earbud/earphone.
13. Tap the Turn off all sounds field to mute every sound made by the phone during taps,
selections, notifications, etc.
14. Tap the Tap and hold delay field to select a time interval for this action. Choose from:
Short, Medium, or Long
TalkBack Settings
This feature uses synthesized speech to describe the results of actions. The following
procedures enable you to enhance TalkBack capabilities.
procedures enable you to enhance TalkBack capabilities.
1. Press
>
and tap Settings > Accessibility > TalkBack.
2. Slide the TalkBack ON/OFF slider to the right to activate this feature.
3. Tap Settings and choose from the following options:
Speech volume: Customize the speech volume returned based upon the volume of
your voice. Choose from Match speech volume, 75% of speech volume, 50% of
speech volume, or 25% of speech volume.
speech volume, or 25% of speech volume.
Ringer volume: Instruct the TalkBack program to provide voice feedback at all
ringer volumes or not to provide voice feedback during silent or vibrate mode.
Use pitch changes: Provide keyboard feedback in a lower-pitched voice.