ÂIf you paired an Apple Remote with Apple TV, make sure you’re using the paired remote. See “Pairing Apple TV with a Remote” on page 23.

ÂReset Apple TV by unplugging it from the power outlet, waiting about five seconds, and plugging it in again. You can also press and hold both » and D on the Apple Remote for about 6 seconds to reset Apple TV. Your movies and other content will remain on Apple TV.

If Apple TV still doesn’t respond, try restoring it to the original factory settings

ÂPress and hold both » and D on the Apple Remote for 6 seconds or until the status light blinks amber.

ÂChoose a language.

ÂChoose Factory Restore.

During a factory restore, the progress indicator (a spinning gear) may spin for a while, so be patient.

ÂIf your network doesn’t use DHCP, choose Configure TCP/IP and enter the TCP/IP configuration.

ÂIf you still don’t see Apple TV in the Source list in iTunes, go to the Apple TV Support page for more information:

www.apple.com/support/appletv

If you can’t hear sound

ÂIf Apple TV is connected to an A/V receiver, make sure the receiver is turned on.

ÂMake sure the input setting you’ve selected on your receiver matches the input you have your audio cables connected to. See the documentation that came with your receiver for more information.

Chapter 4 Problem? No problem.

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Apple MC572LL/A manual If you can’t hear sound

MC572LL/A specifications

The Apple MC572LL/A, commonly known as the MacBook Pro 13-inch (Mid 2012), is a versatile and powerful laptop designed for professional and everyday users alike. This model represents a fine balance of performance, portability, and battery life, making it a popular choice for students, creatives, and business professionals.

At its core, the MC572LL/A is powered by an Intel Core i5 dual-core processor, running at 2.5 GHz with Turbo Boost capabilities that can reach up to 3.1 GHz. This processing power ensures brisk performance, whether you are editing high-resolution photos, programming software, or browsing the web. Coupled with 4 GB of RAM (upgradeable to 16 GB), this MacBook Pro is capable of handling multitasking without breaking a sweat, allowing users to run multiple applications seamlessly.

Storage options in the MC572LL/A include a 500 GB hard drive, providing ample space for documents, applications, and media files. Users looking for faster data retrieval times can opt for upgraded solid-state drive (SSD) configurations, which significantly enhance the overall performance of the system.

The 13-inch Retina display, with a resolution of 1280 x 800 pixels, offers vibrant colors and sharp images, making it ideal for graphic design and video editing tasks. The LED-backlit screen ensures that users can work effortlessly in a variety of lighting conditions. Additionally, the laptop features Intel HD Graphics 4000, which enhances visual performance and supports casual gaming and graphic-intensive applications.

One of the standout characteristics of the MC572LL/A is its build quality, featuring an aluminum unibody design that is both durable and sleek. Weighing in at around 4.5 pounds, it remains relatively lightweight and portable, making it easy to carry around.

Connectivity options include USB 3.0 ports, Thunderbolt, an SD card slot, and HDMI output, providing users with multiple ways to connect external devices. The inclusion of Wi-Fi and Bluetooth technology ensures seamless connectivity to networks and peripherals, enhancing versatility.

The MacBook Pro MC572LL/A is equipped with a built-in FaceTime HD camera, making it perfect for video calls and online meetings. Additionally, long battery life of up to 7 hours allows users to work on the go without needing to recharge frequently.

In conclusion, the Apple MC572LL/A MacBook Pro 13-inch (Mid 2012) is a well-rounded laptop that marries performance with portability. Its powerful internals, impressive display, and solid build quality make it a choice worth considering for those in need of a reliable and effective computing solution.