Apple Macintosh Performa 600 Series - Manual (Page 120)

starting up 9–10. See also restarting
Macintosh
from CD-ROM drive 47, 64–66
from device other than internal hard
disk 47
from floppy disk 66
troubleshooting 11, 53–56
startup disk
purpose of 73
restarting computer with 51
troubleshooting 54, 55, 58, 60
Startup Disk control panel 65
startup tone 2
stereo headphone jack 31
stereo miniplug 34
stereo speakers
installing 34–35
port for (sound output port) 32
support. See service and support
switching between programs 14, 39
system extensions. See extensions
System Folder
backing up 44
disk copy warning 38
do not open files in 62
printing contents of 50
restoring to hard disk 46–48
system software
backing up 40–45
compatibility problems with 58, 60
installing 73–74
purpose of 73
reinstalling 73–74
system startup. See starting up;
startup disk
T
Tab key 102
television antenna, TV tuner expansion
card for 32, 90
television interference vi
television, using as monitor 53
terminating SCSI chain 64
testing external hard disk 67–68
testing internal hard disk 66–67
text, failure to appear on screen 60
tilde, typing 104
title bar 14
tone, computer startup 2
Topics button (Macintosh Guide
window) 21–22
Trash icon 14
troubleshooting 49–74. See also Guide
menu; health concerns; safety
instructions
ADB port problems 60
applications 38, 58–59, 60, 61, 62
“bomb” message 51, 58
cable connections 6–7
clock 53
common problems 53–63. See also
specific problems
disk icon with blinking question mark
10, 54, 73
DOS documents 62–63
error messages 50
floppy disks 57, 68–69
floppy disks, ejecting 84
frozen system 51, 58–59
hard disk 56, 63–69
icons appearing incorrectly on
screen 56
information sources 17
keyboard 60
memory 61
monitor 11, 53
mouse 13–14, 58–59
opening applications 61, 62
114 Index