S

“sad Macintosh” icon 53 safety instructions 80–86 screen. See also monitor

appears dark 51

avoiding image “burn in” 82 cleaning 79, 85

“frozen” 47, 49, 56–57

glare and reflections on 78, 79 identifying objects on 24

screen control buttons 28, 31.

See also brightness control screen saver programs 51, 82 scroll arrows 12

SCSI devices, troubleshooting connections 52

SCSI ID numbers 54, 62, 66, 70 SCSI port 29

security screw hole 29

service and support. See Apple- authorized service providers; customer support hotline

Shift key 96 shortcuts

keyboard 25–26, 95–96 mouse 25–26

Shortcuts command (Guide menu) 25 Show All command (Application

menu) 38

Show Balloons command (Guide menu) 24

showing windows on the desktop 38 shrinking the Macintosh Guide

window 23

Shut Down command (Apple menu or Special menu) 13

shutting down the computer. See turning off the computer

Single Inline Memory Modules

(SIMMs) 34 size box 12

slots on logic board 87 sound control buttons 28, 30

Sound control panel 30 sound input/output ports 29 speakers 28

special characters, typing 96 special keys 95–96 Special menu

Restart command 49, 64, 65 Shut Down command 13

spills on computer equipment 81, 82 starting up the computer

from a CD-ROM disc 63–65 from a floppy disk 53, 65

startup disk. See also Macintosh Performa CD; Utilities disk

troubleshooting 53, 54, 56, 62, 72 Startup Disk control panel 64, 65 stereo speakers 28

switching programs 12, 37 system extensions, compatibility

problems 56, 57 System Folder

backing up 43 extra copies of 36 opening files in 60 restoring from a backup 44

system software computer can’t find 8, 52 installing 54, 72–73 problems with 52, 54

T

Tab key 96 TCP/IP support 33

temperature ranges, for storing floppy disks 83

testing a hard disk with Apple HD SC Setup 66

three-wire grounding plug 3, 81 title bar 12

Topics button (Macintosh Guide window) 17–18

Topics button (Macintosh Shortcuts window) 26

Index 103

Page 111
Image 111
Apple 570 series, 550 series manual Startup disk. See also Macintosh Performa CD Utilities disk

570 series, 550 series specifications

The Apple 550 and 570 series are notable entries in Apple's lineup of devices, typically recognized for their blend of performance, efficiency, and user-friendly design. With a focus on delivering high-quality features, these series have attracted attention from both tech enthusiasts and general consumers alike.

The Apple 550 series is anchored by its sleek design, often characterized by an aluminum chassis and vibrant Retina display. One of the standout features of this series is its use of the M1 chip, which enhances performance across applications while maintaining impressive battery life. This chip, based on ARM architecture, integrates an 8-core CPU and an 8-core GPU, allowing for seamless multitasking and exceptional graphics performance. Additionally, the 550 series boasts elevated RAM options, making it suitable for power users and professionals in creative fields.

On the other hand, the Apple 570 series builds on the foundation of its predecessor, offering new advancements while retaining core features that users love. The 570 series also utilizes the M1 chip, but with the evolution of the series, Apple may introduce enhancements such as increased clock speeds or supplementary cores for even greater performance gains. This series is often highlighted for its advanced thermal management system, ensuring that the devices run cooler under heavy workloads.

Both series support industry-leading technologies such as Thunderbolt 3 and USB-C, enabling high-speed data transfer and versatile connectivity options. This feature is particularly beneficial for users who require fast access to external storage, displays, or docks. Furthermore, these devices typically come with upgraded audio systems that provide clear, immersive sound, enhancing the multimedia experience for users, whether during casual listening or professional production.

In terms of build quality, both the 550 and 570 series are designed with sustainability in mind, incorporating recycled materials and energy-efficient components. They also run on macOS, which offers a robust ecosystem, ensuring a seamless user experience across Apple devices.

With exceptional performance, cutting-edge technologies, and commitment to sustainability, the Apple 550 and 570 series stand out as impressive offerings within the technology landscape, catering to a diverse range of users from everyday consumers to creative professionals.