Triple-click Home

Triple-click Home lets you turn some Accessibility features on or off by pressing the Home button quickly three times. You can use Triple-click Home for:

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VoiceOver Invert Colors Zoom AssistiveTouch

Guided Access (Triple-click Home starts Guided Access if it’s already turned on. See Guided Access on page 116.)

Set the Triple-click Home function: Go to Settings > General > Accessibility > Triple-click Home. If you select more than one, you’re asked which one you want to control whenever you triple- click the Home button.

Slow down the click speed: Go to Settings > General > Accessibility > Home-click Speed.

Zoom

Many apps let you zoom in or out on specific items. For example, you can double-tap or pinch to expand webpage columns in Safari. But, there’s also a Zoom accessibility feature that lets you magnify the entire screen of any app you’re using. And, you can use Zoom together with VoiceOver.

Turn Zoom on or off: Go to Settings > General > Accessibility > Zoom. Or use Triple-click Home. See Triple-click Home on page 115.

Zoom in or out: Double-tap the screen with three fingers.

Vary the magnification: With three fingers, tap and drag up or down. 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. iPod touch returns to the adjusted magnification when you zoom out and in again using the three-finger double-tap.

Pan around the screen: While zoomed in, drag 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. Or hold a single finger near the edge of the display to pan to that side. Move your finger closer to the edge to pan more quickly. When you open a new screen, Zoom goes to the top-middle of the screen.

While using Zoom with an Apple Wireless Keyboard (see Apple Wireless Keyboard on page 24), the screen image follows the insertion point, keeping it in the center of the display.

Large Text

Large Text lets you increase the text size in alerts, and in Calendar, Contacts, Mail, Messages, and Notes.

Set the text size: Go to Settings > General > Accessibility > Large Text.

Large Text can only be turned on or off in iPod touch settings.

Chapter 31    Accessibility

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Apple ME643LL/A, MC903LL/A, MD724LL/A manual Triple-click Home, Zoom, Large Text
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ME643LL/A, MC903LL/A, MD724LL/A specifications

The Apple MD724LL/A, MC903LL/A, and ME643LL/A are notable models in the line of MacBook laptops, epitomizing Apple's commitment to high-quality design and cutting-edge technology. These devices cater to various user needs, from casual browsing to intense professional tasks, offering a blend of performance, portability, and sleek aesthetics.

The MD724LL/A, also known as the MacBook Air (13-inch, Mid 2013), showcases Apple's emphasis on portability. It features a lightweight aluminum chassis, weighing just 2.96 pounds, which makes it incredibly easy to carry. With a 13.3-inch display that boasts a resolution of 1440 x 900 pixels, the viewing experience is clear and vibrant, suitable for both work and entertainment. The device is powered by Intel's fourth-generation Core i5 processor, providing robust performance while maintaining energy efficiency, significantly enhancing battery life, which can last up to 12 hours on a single charge.

The MC903LL/A, representing the MacBook Pro with Retina display (15-inch, Mid 2012), offers a more powerful performance for users who require advanced capabilities. It features a stunning Retina display with a resolution of 2880 x 1800 pixels, delivering breathtaking visuals and sharp text. This MacBook Pro is equipped with quad-core Intel Core i7 processors, providing the necessary horsepower for demanding applications like video editing and 3D rendering. Additionally, its dedicated NVIDIA GeForce graphics card ensures high-performance graphics rendering, making it ideal for creative professionals.

Lastly, the ME643LL/A, another variant of the MacBook Air (11-inch, Mid 2013), is designed for those who prioritize portability without sacrificing performance. Similar to the MD724LL/A, it also utilizes Intel's fourth-generation processors but in a more compact 11-inch chassis. This model weighs just 2.38 pounds and still offers impressive battery life, appealing to students and professionals on the go. With a resolution of 1366 x 768 pixels, this display strikes a good balance between size and usability.

All three models incorporate advanced features such as fast flash storage, which enhances application loading times and overall system responsiveness. Additionally, they come with a variety of connectivity options, including USB 3.0 ports and Thunderbolt, allowing for seamless integration with peripherals and external displays.

In summary, the Apple MD724LL/A, MC903LL/A, and ME643LL/A models represent a versatile range of MacBooks that cater to different user needs, embodying Apple's passion for innovation, design, and performance. Each model provides distinct features and technologies, ensuring that whether you are a casual user or a professional creative, there is an Apple laptop that fits your requirements.
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