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Headphone Jack

You can plug headphones into the computer’s headphone jack. When a plug is inserted into this jack, your internal, built-in speaker is muted.

Important: Do not plug line-out devices into the headphone jack. Use the analog line- out port on the back instead.

Analog Audio Ports

You can connect external microphones or other audio equipment to the analog mini jacks on the back of the computer for line in and line out.

Use the Sound pane of System Preferences to select the audio input or output device you want to use.

Using Bluetooth Devices

Your Power Mac G5 can connect to and transfer information to devices that use Bluetooth® wireless technology, such as Apple’s wireless keyboard and mouse, cell phones, Personal Digital Assistants (PDAs), and printers, eliminating the need for cables that traditionally connect devices together. Bluetooth devices can communicate with each other within a 30-foot range.

If your computer came with a built-in Bluetooth module, remember to install the Bluetooth antenna that came with your computer into the Bluetooth antenna port () on the back of the computer. The small cylindrical Bluetooth antenna provides reception for Bluetooth devices.

Insert the Bluetooth antenna into the Bluetooth antenna port.

Chapter 2 Using Your Computer

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Apple G5 manual Using Bluetooth Devices, Headphone Jack, Analog Audio Ports

G5 specifications

The Apple G5, introduced in June 2003, marked a significant advancement in personal computing with its innovative architecture and powerful performance. It was the first desktop computer to feature a 64-bit architecture, which allowed it to process larger amounts of data more efficiently than its 32-bit predecessors. The G5 was equipped with the IBM PowerPC 970 processor, which operated at speeds ranging from 1.6 GHz to 2.7 GHz, making it a formidable contender in the market for both personal and professional use.

One of the standout features of the G5 was its aluminum chassis, which not only gave it a sleek and modern look but also aided in heat dissipation. The innovative design allowed the G5 to maintain lower operating temperatures regardless of the loads it handled. The G5 was famous for its quiet operation, thanks to a temperature-controlled, variable-speed fan system that minimized noise during regular use while still providing adequate cooling during intensive tasks.

In terms of memory, the G5 could support up to 8 GB of RAM, utilizing DDR SDRAM technology that provided enhanced performance in multitasking and complex applications. For graphics, the G5 offered powerful options, including dedicated GPU support from NVIDIA and ATI, enabling users to perform demanding tasks such as video editing and 3D graphics rendering with ease.

The connectivity options on the G5 were well thought out, including built-in USB 2.0 and FireWire 800 ports, which supported high-speed data transfer for external devices. In addition, the G5 featured an Ethernet port for networking capabilities, making it suitable for both home and office environments.

The G5 also ran on Mac OS X, which was optimized to take full advantage of its hardware capabilities. With its Unix-based foundation, Mac OS X provided users with a stable and secure operating environment, complete with a plethora of software applications tailored for creative professionals, including those in graphic design, video editing, and audio production.

Overall, the Apple G5 was a groundbreaking machine that successfully combined advanced technology, stylish design, and robust performance, earning a dedicated following among professionals and enthusiasts alike. Its legacy continues to influence Apple's approach to desktop computing, marking a pivotal moment in the evolution of personal computers.