Sun Microsystems SPARCstation 20 Service Manual page 265

net, 12
net-aui, 12
net-tpe, 12
POST, 20
power supply, 29
SBus cards, 47
screen, 12
scsi, 12
supported, 12
system board, 31
tape, 13
tape0, 13
tape1, 13
ttya, 13
ttyb, 13
test command output message, 222
test-all, 222
test-all command output message, 222
test-memory, 227
thick ethernet, 224
tip
window, 20
tip connection, setting up, 19
tips
troubleshooting, 27
tools
diagnostic, 11
troubleshooting
disk drive errors, 34
overview, 9
procedures, 27
tips, 27
tty, SunVTS, 16
turning on power, 47
twisted pair Ethernet
(TPE), 224
twisted-pair Ethernet
connector, 211
pin assignments, 212
type-5 keyboard key LEDs, 25
typical
abbreviated POST error-free message, 19
POST error messages, 23
POST progress message, 18
typographic conventions, xxii
U
uniprocessor module-info command output
message, 228
UNIX commands, xxiii
user interface, SunVTS, 15
V
video output
failure, 28
port, 28
view
back panel connectors, 4
rear, of system, 4
system interior, 3
voltage
check, 29
output, 29
VRAM densities, 201
VSIMM, 159, 160, 201
back view, 161, 165
front view, 160
inserting, 167
memory system, 201
W
warnings, xx
watch
-aui, 13
-clock, 13
-net, 13
-net-all, 13
-tpe, 13
watch-aui, 224
watch-clock, 223
watch-clock command output message, 223
watch-net, 224
watch-net command output message, 224
watch-net-all, 224
watch-net-all command output message, 226
watch-tpe, 224
watch-tpe command output message, 225
wrist strap, 40
Index 241