EtherTalk Phase 2 protocols, for Ethernet
communication 34
exiting
forcing, for program with problem
51, 110
quitting unexpectedly and 58
expansion cards, installing 3, 97–106
closing computer after 104–106
a communication card 102–103
an LC-PDS card 101–102
opening computer for 99–100
safety warning about 98
extensions, system
performance decreases and 70
startup problems and 56, 59
Extensions Manager control panel, for
turning off extensions 59, 70
external stereo speakers, connecting
32–33
extremely low frequency (ELF)
electromagnetic fields 85
eye fatigue, computer use and 83
F
fatigue, avoiding 85
FCC statement vi
Ethernet card use and 34
file formats for CD-ROM discs 44
not recognized by Macintosh 67
problems with 67–68
files
backing up 38
on CD-ROM discs 67–68
file-sharing in System 7.5, for sharing
CD-ROM disc 48
Finder
Macintosh Guide in 25
making active program 18, 25
floating-point unit (FPU) 58
floppy disc icon, with an “X,”
troubleshooting 55
floppy disk
backing up 38
ejecting 36, 91
formatting on DOS computer for use
in Macintosh 57
handling 89
inserting 36
rebuilding desktop of 52
reinitializing 77
repairing 76–77
startup problems and 55
unreadable 57
floppy disk drive 29
replacing 34
folders
Apple Extras 15, 35
System, warning about copying from
application program 36
fonts, in QuickDraw GX program 35
foreign characters, Key Caps program for
109–110
formatting. See also initializing
on DOS computer for use in
Macintosh 57
FPU. See floating-point unit
“frozen” pointer 49, 60
“frozen” screen 49
Function keys 108
G
glare, eliminating 84
graphics, Photo CD images as source
of 46
grave accent, key combinations for 110
grounding plug 2, 87
Guide menu 13, 15, 17–25
Drive Setup Guide in 56
icon for 17
Macintosh Guide in 18–25
Shortcuts in 27
Show/Hide Balloons in 26
115
Index