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Apple G3 manual Cleaning Your Equipment, Power Supply, Cleaning the Computer Case

Models: G3

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1Carefully pull down the door covering the front of the drive tray.

2Locate the small hole next to the Open button below the drive tray.

3Carefully insert the end of a large straightened paper clip into the hole.

Emergency ejection hole

4Push firmly until the tray opens.

5Pull out the tray, remove the disc, and push the tray in to close it.

Power Supply

Warning The power supply in your computer is a high-voltage component and should not be opened for any reason, even when the computer is off. If the power supply needs service, contact your Apple-authorized dealer or service provider. To protect the power supply from damage, make sure the voltage switch on the back of the computer is set correctly before you plug the computer into a power outlet. See Chapter 1 for instructions on setting the voltage switch.

Cleaning Your Equipment

Follow these general rules when cleaning the outside of your computer and its components:

mUse a damp, soft, lint-free cloth to clean the computer’s exterior. Avoid getting moisture in any openings.

mDon’t use aerosol sprays, solvents, or abrasives.

Cleaning the Computer Case

To clean the case, do the following:

1Turn off the computer completely and then disconnect the power plug. (Pull the plug, not the cord.)

2Wipe the surfaces lightly with a clean, soft cloth dampened with water.

Health, Safety, and Maintenance

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Apple G3 manual Cleaning Your Equipment, Power Supply, Cleaning the Computer Case, Emergency ejection hole
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G3 specifications

The Apple G3, introduced in 1997, marked a significant leap in Apple's computer technology and design philosophy. This series of Macintosh computers was powered by the PowerPC G3 processor, which had a clock speed ranging from 233 MHz to 750 MHz, depending on the model. The G3 chip was notable for its advanced features, including a 32 KB L1 cache and the ability to support a more complex 256 KB L2 cache. This allowed the machines to execute instructions more efficiently than their predecessors, enhancing overall performance for various computing tasks.

One of the defining characteristics of the Apple G3 line was its innovative design, which combined form and function. The desktop models featured a sleek, curving case, famously known as the "Blue and White" G3, while the all-in-one iMac G3 showcased vibrant colors and an iconic translucent design that became a hallmark of Apple devices.

The Apple G3 was notable for its extensive use of USB ports, which was a relatively new technology at the time. This foresight helped pave the way for the adoption of USB peripherals, allowing users to connect a wide range of devices, from printers to scanners, with ease. Additionally, the G3 series also provided options for expansion via PCI slots, giving users the flexibility to upgrade their systems.

In terms of graphics, the G3 models were equipped with accelerators like the ATI Rage or the NVIDIA Riva TNT, providing improved visual performance for both professional applications and gaming. This was complemented by Apple's decision to support higher screen resolutions and better color depth, enhancing the multimedia experience.

Moreover, the Apple G3 introduced the Mac OS 8 operating system, which brought improved multitasking capabilities and a more streamlined user interface. This allowed users to experience a more intuitive and productive computing environment.

Overall, the Apple G3 line represented a critical evolution in Macintosh technology. It combined powerful processing, innovative design, and new technologies that set the stage for future developments in the Apple ecosystem. The G3 series not only solidified Apple’s presence in the computing market but also laid the foundation for the modern computing experience that would follow in the ensuing years.