Sun Microsystems Enterprise 250 Owner's Manual page 320

H
hardware configuration, 39 to 70
CPU modules, 49, 50
disk drives, 54 to 56
Ethernet, 59
flash PROM jumpers, 66
main logic board jumpers, 62 to 66
memory, 47 to 48
PCI cards, 51 to 53
power supplies, 57
removable media bays, 67 to 70
SCSI port, 67 to 70
serial port jumpers, 64
serial ports, 60
hardware watchdog, 44
height, See specifications
host name, 173, 175
hot plug, See disk configuration, disk drive, power
supply
hot spares, See disk configuration
I
2
I C bus, 42
illustrated parts breakdown (IPB), 292 to 298
input-device configuration parameter, 231, 241
installing a server, 13 to 16
interlock switches, 27, 29, 31, 75, 100
internal disk drive bays, locating, 5, 55
internet protocol (IP) address, 173, 175
IPB, See illustrated parts breakdown
J
jumpers, 62 to 66
flash PROM jumpers, 65, 66
serial port jumpers, 64
K
key lock, 5
keyboard diagnostic LEDs, 221, 243
See also POST diagnostics
keyboard power switch, 9
302 Sun Enterprise 250 Server Owner's Guide • June 1998
keyboard, attaching, 22
keyboard/mouse connector
location, 7
pin and signal specifications for, 269
keyswitch
diagnostics mode, 9, 66, 219, 230
location, 8
locked mode, 9, 66
power-on mode, 9, 28, 66
settings, 9
standby mode, 9, 26
L
LED/keyswitch assembly
installing, 135 to 137
removing, 132 to 134
LEDs, See status LEDs
link integrity test, 174, 254, 256
M
main logic board
installing, 74 to 76
jumpers, 62 to 66
removing, 72, 73
mat, antistatic, 35
media-independent interface, See MII Ethernet port
memory modules, 2, 47
banks of, 47
capacities, 2, 47
configuration guidelines, 47 to 48
error reporting, 260
handling, 48
installing, 79, 80
location "U" number, 260
removing, 77, 78
metadevice, 189
MII Ethernet port
See also Ethernet
attaching MII Ethernet transceiver, 180
location, 7
pin and signal specifications for, 271
MII-to-AUI transceiver, 59
mirroring, disk, 41, 54, 189