Apple G3 manual Handling Your Computer Equipment

Page 72

Handling Your Computer Equipment

Follow these guidelines for handling your computer and its components:

mWhen setting up your computer, place components on a sturdy, flat surface, and carefully follow all setup instructions.

mWhen connecting or disconnecting a cable, always hold the cable by its connector (the plug, not the cord).

mTurn off your computer and all its components before connecting or disconnecting any cables to add or remove any component. Failure to do so could seriously damage your equipment.

mNever force a connector into a port. If the connector and port do not join with reasonable ease, they probably don’t match. Make sure that the connector matches the port and that you have positioned the connector correctly in relation to the port.

mTake care not to spill any food or liquid on the computer, keyboard, mouse, or other components. If you do, turn your computer off immediately and unplug it before cleaning up the spill. Depending on what you spilled and how much of it got into your equipment, you may have to bring your equipment to an Apple-authorized service provider.

mProtect the computer and its components from direct sunlight and rain or other moisture.

mKeep all ventilation openings clear and unobstructed. Without proper air circulation, components can overheat, causing damage or unreliable operation.

Warning This equipment is intended to be electrically grounded. Your computer is equipped with a three-wire grounding plug—a plug that has a third (grounding) pin. This plug will fit only a grounded AC outlet. This is a safety feature. If you are unable to insert the plug into the outlet, contact a licensed electrician to replace the outlet with a properly grounded outlet. Do not defeat the purpose of the grounding plug!

Warning Do not clean any part of your monitor with a cleaner that contains alcohol or acetone. Never spray cleaner directly onto the screen. Liquid could drip inside the monitor and cause electrical shock.

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Contents Setting Up Your Apple Computer, Inc Apple Computer, Inc. All rights reservedContents Expansion Card Power Requirements Installing a Hard Disk or Other Internal Storage DeviceProblems With an Apple USB Mouse or Keyboard Health-Related Information About Computer UsePower Supply Cleaning the Mouse Locking and Unlocking the MouseCommunications Regulation Information Laser Information Page Introducing the Macintosh Server G3 Hardware and Software Features NetBoot server software WebObjects Enterprise DeveloperHardware Features Software FeaturesHardware and Software Limitations in Mac OS X Server PPP Point-to-Point Protocol or Internet connection via modemSometimes built into the monitor Setting Up Positioning the ComputerYour Server at a Glance Works with CD-ROM discs Your Server’s Ports and Connectors This feature is not supported by Mac OS X Server Plugging In the Server 115 Power cord socket Power cord plug Connecting a Monitor Monitor power socket Monitor port Monitor power cordMonitor port on the computer Mac-to-VGA adapter Connecting the Mouse and the Keyboard to the Server USB ports on keyboard Apple USB keyboard Apple USB mouse You can remove the filmConnecting to an Ethernet Network To four networks Ethernet port There are three sets of LED indicators on your ethernet card PortSecuring the Server What’s NextSecurity lock port Page Working Inside the Server Battery About MemoryDram Configurations About Internal Storage OptionsCD-ROM drive bay About PCI Expansion Cards Additional Wide Ultra2 Scsi DrivesOther Types of Scsi Drives About the Server’s Battery Expansion Card Power RequirementsOpening the Server Touch the metal portion of the PCI port access cover Dram Installing Dram Connectors Notches Dram Dimm Your DIMM’s shape and components may varyWill automatically close Ejector Installing a Hard Disk or Other Internal Storage Device Unplug the power cord bundle From the main logic boardSide view Chapter Unscrew the drive carrier retainer and remove it Chapter Scsi terminator Chapter Replace the drive carrier retainer and screw it down Plug the power cord bundles into the hard disk drives Plug the power cord bundle back Into the main logic boardInstalling a PCI Expansion Card Port access coverConnector New battery Replacing the Battery on Replacing the Battery Closing the Server Squeeze the side panel until it snaps securely into place Page Setting Up Your Server and Turning It On Turn on the monitorKeyboard power button Computer power button Problems Turning Your Server On? Turning the Server OffProblems With an Apple USB Mouse or Keyboard Using the Server Without a Monitor Restoring Your Server’s SoftwareBefore you begin the restore process, do the following Start up your computer from the software restore CDBefore Restoring Your Software Restoring in PlaceErasing Your Hard Disk Page Health, Safety, and Maintenance Health-Related Information About Computer UseMusculoskeletal Discomfort Eye FatigueArranging Your Work Area Avoiding Fatigue Shoulders relaxedThighs horizontal Safety Instructions What About Electromagnetic Emissions?Handling Your Computer Equipment Health, Safety, and Maintenance To avoid damage to your discs, keep these points in mind Do not expose discsTo direct sunlight On discs Do not spill liquids On discs Do not scratchCleaning Your Equipment Power SupplyCleaning the Computer Case Emergency ejection holeCleaning the Monitor Cleaning the MouseLocking and Unlocking the Mouse Insert a straightened paper clip into this holeTo unlock the mouse, follow these steps
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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.
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