Sun Microsystems Ultra 20 M2 Service Manual page 134

log file, 4-12
removing, 4-11
diagnostics
advanced diagnostics option, 4-4
deferred burn-in testing option, 4-10
hard disk testing, 4-6
immediate burn-in testing option, 4-8
main menu options, 4-2
PC-CHECK information, 4-18
print results reports option, 4-18
show results summary option, 4-17
shut down option, 4-18
system information menu options, 4-3
DIMMs
adding or replacing, 5-22 to 5-24
valid configurations, A-3
DVD drive
replacing, 5-19 to 5-21
E
environmental specifications, A-6
ESD precautions, 5-2
expansion slots, A-4
external devices
connecting, 2-4
F
fan
replacing, 5-36 to 5-37
G
graphics card
ATI graphics controller automatically stops, 5-29
replacing, 5-25 to 5-29
H
hard disk drives
adding or replacing, 5-8 to 5-12
cables, 1-5, 5-45
heatsink and CPU
installing, 5-49
removing, 5-46
I
I/O board assembly
front panel view, 1-2
installing, 5-44
Index-2 Sun Ultra 20 M2 Workstation Service Manual • January 2007
removing, 5-42
IDE, 5-45
IEEE 1394, 5-45, A-2
installation
bezel removal, 5-4, 5-5
opening the workstation, 5-2 to 5-5
postinstallation instructions, 5-5
preinstallation instructions, 5-3
removing access panel, 5-6
M
maintenance procedures
access panel installation, 5-6
bezel installation, 5-5
bezel removal, 5-4
postinstallation precautions, 5-5
preinstallation instructions, 5-3
tools, 5-2
memory
adding or replacing, 5-22 to 5-24
reconfiguring, 5-24
valid configurations, A-3
motherboard
installing, 5-56
replacing, 5-53 to 5-57
O
opening the workstation, 5-2 to 5-5
P
PCI
adding and removing cards, 5-29 to 5-32
slot locations, 1-4
slot specifications, A-4
PCI-E
adding and removing cards, 5-25 to 5-29
slot locations, 1-4
slot specifications, A-4
physical specifications
size and weight, A-4
POST codes
BIOS, B-1
power supply
cable routing, 1-5
installing, 5-41
power specifications, A-5
removing, 5-38