Apple 6400 appendix Performa Software files to 120 damaged 104-109

floppy disks (continued) handling 157 initializing 84 inserting 61

installing programs from 61 protecting information on 63–64 repairing 106–107

starting up from 63, 121 storing 157

troubleshooting 84, 85, 106–107, 159 folders

Apple Extras folder, Read Me files in 23

Documents folder 23 icon for 20

formats for CD-ROM discs 70–71 formatting disks. See initializing function keys 180

furniture, arranging for comfort 151–152

G

glare on screen 151, 152

graphics, Photo CD images as source of 73

grounded outlet 4, 155 grounding plug 2, 4 Guide menu

Hide Balloons command 34 icon for 19, 25 Macintosh Guide 25–36 overview 25

purpose of 19 Shortcuts 35–36

Show Balloons command 34 Guide menu icon 19

H

hard disk

backup up files on 63–64 copying Macintosh Performa CD:

Performa Software files to 120 damaged 104–109, 121

icon not appearing on desktop 83 initializing 108–109

inserting and ejecting floppy disk 61 installing application programs on

60–61

installing system software on 111–121

location of 38

protecting information on 121 rebuilding desktop on 78–79, 83 repairing 104–109

replacing 57

restoring information on 64 testing 102, 105

using for additional memory 65 hard disk icon

appearance of 20

failure to appear on desktop 83 headphone jack 38, 41, 52 headphones

connecting 52 subwoofer and 41, 52, 92 troubleshooting 92

health-related information 149–153. See

also safety precautions arranging your office 151–152 electromagnetic emissions 153 eye fatigue 151

general fatigue 153 musculoskeletal discomfort 150 posture 151–152

help, sources of 23, 25–36. See also Apple-authorized service provider; Balloon Help; customer support hotline; Guide menu; Macintosh Guide; troubleshooting

190 Index