Apple Macintosh LC 580 - Manual (Page 112)

Sound control panel 30
sound input and output ports 29
Special menu
Restart command 12
Shut Down command 12
special software, replacing 70
spills 78, 79, 80
starting up
from a floppy disk 44
from CD-ROM disc 45, 54–55
problems 44–46
stereo speakers 28
support, customer 14, 40
system, frozen 41
system extensions
not installed 67
removing incompatible 47, 48
System Folder
copying special software 70
printing contents of 40
system software
clean installation 67–70
custom installation 71–72
normal installation 65–67
not found 44
purpose of 64
when to install or reinstall 64
T
Tab key 98
technical support 14
title bar 11
Topics button 17–18
Trash 11
troubleshooting. See also Macintosh
Guide
application problems 51–53, 67
blinking question mark icon 44
bomb icon 39
bomb in dialog box 48
clock 43
damaged disks 59–63
dark screen display 8, 43
diagnosing problems 40
DOS documents 53
error messages 39
frozen pointer 47
frozen system 41
hard disk 8, 54–58
hard disk icon 45–46
initializing a disk 54–58
keyboard connection 8, 50
mouse connection 8
moving pointer with mouse 49
rebuilding the desktop 42
repairing damaged disks 59–63
SCSI devices 44
starting the computer 8, 44–46
system software 64–70
system software not found 44
typing produces nothing on screen
49–50
unreadable floppy disks 46–47
turning the computer off 12–13
turning the computer on 6–7, 13
typing problems 49–50
104 Index