Apple MC540E/A User Manual - Page 202

Zoom, Move around the screen

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Controlling VoiceOver with Your Braille Display You can set the leftmost or rightmost cell of your braille display to provide system status and other information: ÂÂ Announcement History contains an unread message ÂÂ The current Announcement History message has not been read ÂÂ VoiceOver speech is muted ÂÂ The iPod touch battery is low (less than 20% charge) ÂÂ iPod touch is in landscape orientation ÂÂ The screen display is turned off ÂÂ The current line contains additional text to the left ÂÂ The current line contains additional text to the right Set the leftmost or rightmost cell to display status information: In Settings, choose General > Accessibility > VoiceOver > Braille > Status Cell, then tap Left or Right. See an expanded description of the status cell: On your braille display, press the status cell's router button. Zoom Many iPod touch apps let you zoom in or out on specific elements. For example, you can double-tap or use the pinch gesture to expand webpage columns in Safari. Zoom is also a special accessibility feature that lets you magnify the entire screen of any app you're using, to help you see what's on the display. Turn Zoom on or off: In Settings, choose General > Accessibility > Zoom and tap the Zoom On/Off switch. Note: You cannot use VoiceOver and Zoom at the same time. Zoom in or out: Double-tap the screen with three fingers. By default, the screen is magnified by 200 percent. If you manually change the magnification (by using the tap-and-drag gesture, described below), iPod touch automatically returns to that magnification when you zoom in by double-tapping with three fingers. Increase magnification: With three fingers, tap and drag toward the top of the screen (to increase magnification) or toward the bottom of the screen (to decrease magnification). The tap-and-drag gesture is similar to a double-tap, except you don't lift your fingers on the second tap-instead, drag your fingers on the screen. Once you start dragging, you can drag with a single finger. Move around the screen: When zoomed in, drag or flick the screen with three fingers. Once you start dragging, you can drag with a single finger so that you can see more of the screen. Hold a single finger near the edge of the display to pan to that side of the screen image. Move your finger closer to the edge to pan more quickly. When you open a new screen, Zoom always goes to the top-middle of the screen. 202 Chapter 27 Accessibility

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Controlling VoiceOver with Your Braille Display
You can set the leftmost or rightmost cell of your braille display to provide system
status and other information:
Announcement History contains an unread message
Â
The current Announcement History message has not been read
Â
VoiceOver speech is muted
Â
The iPod touch battery is low (less than 20% charge)
Â
iPod touch is in landscape orientation
Â
The screen display is turned off
Â
The current line contains additional text to the left
Â
The current line contains additional text to the right
Â
Set the leftmost or rightmost cell to display status information:
In Settings, choose
General > Accessibility > VoiceOver > Braille > Status Cell, then tap Left or Right.
See an expanded description of the status cell:
On your braille display, press the
status cell’s router button.
Zoom
Many iPod touch apps let you zoom in or out on specific elements. For example, you
can double-tap or use the pinch gesture to expand webpage columns in Safari.
Zoom is also a special accessibility feature that lets you magnify the entire screen of
any app you’re using, to help you see what’s on the display.
Turn Zoom on or off:
In Settings, choose General > Accessibility > Zoom and tap the
Zoom On/Off switch.
Note:
You cannot use VoiceOver and Zoom at the same time.
Zoom in or out:
Double-tap the screen with three fingers. By default, the screen is
magnified by 200 percent. If you manually change the magnification (by using the
tap-and-drag gesture, described below), iPod touch automatically returns to that
magnification when you zoom in by double-tapping with three fingers.
Increase magnification:
With three fingers, tap and drag toward the top of the
screen (to increase magnification) or toward the bottom of the screen (to decrease
magnification). The tap-and-drag gesture is similar to a double-tap, except you don’t
lift your fingers on the second tap—instead, drag your fingers on the screen. Once you
start dragging, you can drag with a single finger.
Move around the screen:
When zoomed in, drag or flick the screen with three fingers.
Once you start dragging, you can drag with a single finger so that you can see more
of the screen. Hold a single finger near the edge of the display to pan to that side of
the screen image. Move your finger closer to the edge to pan more quickly. When you
open a new screen, Zoom always goes to the top-middle of the screen.
202
Chapter 27
Accessibility