Sun Microsystems Ultra 25 - Page 194

Index-2 Sun Ultra 45 and Ultra 25 Workstations Service and Diagnostics Manual • May 2006
obdiag, 12-8
connectors
external, overview, 1-4
connectors, external, overview, 1-1
CPU
basic architecture, C-7
description, C-6
testing, SunVTS, 13-1
crossover cable diagram, 11-18
D
date utility, 12-5
DDR-1, 1-1
diagnostics
Solaris commands, 9-6
test summary, 7-2
tools, 7-1
DIMMs
bank numbering, 3-6
handling caution, 3-3
identifying, 3-4
installation rules, 3-4, 3-8
installing, 3-8
messages, 3-6
registered, C-7
removing, 3-7
replaceable component, 2-9
replacing, 3-3
testing, SunVTS, 13-1
display
diagnostics, 8-2
error messages, 12-11
DRAM, C-7
Dtpower application, A-2
DVD-dual drive
cables, 4-7, 4-9
installing, 4-8
LEDs, 1-4, 7-4
removing, 4-6
replaceable component, 2-9
replacing, 4-6
testing, OpenBoot PROM, 12-4
testing, SunVTS, 13-1
E
ECC, 1-1, 2-9
eeprom command, 7-2, 10-1
electrostatic discharge, 2-2
Energy Star, A-1
environmental requirements, B-4
error messages
diagnostics, 8-2, 12-11
ESD cautions, 2-2
Ethernet
basic configuration, 1-2
symbol, 1-5
Ethernet LEDs, C-5
external system overview, 1-3
F
fan tray
installing, 5-3
removing, 5-2, 5-3
replaceable component, 2-9
replacing, 5-1
flash PROM
available tests, 7-3
evidence of failure, 12-4
testing, OpenBoot Diagnostics, 12-8
FPU
check during POST, 11-9
CPU test, 7-3
G
GHz, CPU speed, C-4
Gigabit Ethernet, C-2
graphics accelerator, testing
OpenBoot Diagnostics, 12-8
graphics accelerators
replaceable component, 2-9
testing, SunVTS, 13-1
H
hard drive
description, 1-2
installing, 4-3
removing, 4-2
replaceable component, 2-9
replacing, 4-2
slot locations, 4-2
testing, OpenBoot PROM, 12-3
hard drive backplane, 4-4
headphone jack, 1-4