Apple ME643LL/A, MC903LL/A, MD724LL/A manual Notifications, Respond to an alert Tap it

Models: ME643LL/A MC903LL/A MD724LL/A

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Notifications

To help make sure you don’t miss important events, many iPod touch apps can provide alerts. An alert can appear briefly as a banner at the top of the screen, which goes away if you don’t respond to it, or as a notice in the center of the screen that remains until you acknowledge it. Some apps can also display badges on their icons on the Home screen, to let you know how many new items await—for example, how many new email messages you have. If there’s a problem—such as a message that couldn’t be sent—an exclamation mark appears on the badge. A numbered badge on a folder shows the total number of alerts for all the apps in the folder.

Alerts can also appear on the Lock screen.

Respond to an alert when iPod touch is locked: Swipe the alert from left to right.

Notification Center displays all your alerts in one place. So if you weren’t able to respond when you first received an alert, you can respond to them in Notification Center when you’re ready. Alerts can include:

Missed FaceTime calls New email

New text messages Reminders Calendar events

Friend requests (Game Center)

You can also get the local weather, and display your personal stock ticker. If you’re signed in to your Twitter or Facebook account, you can post or tweet to your account from Notification Center.

View Notification Center: Swipe down from the top of the screen. Scroll the list to see additional alerts.

Respond to an alert: Tap it.

Remove an alert: Tap , then tap Clear.

Chapter 3    Basics

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Apple ME643LL/A, MC903LL/A, MD724LL/A manual Notifications, Respond to an alert Tap it

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.