Dell POWEREDGE 1950 Hardware Owner's Manual page 157

troubleshooting, 95
M
memory
installation guidelines, 64
installing, 65
system, 63
troubleshooting, 102
memory cooling shroud, 52
removing, 52
replacing, 53
memory module sockets, 63
memory modules
removing, 67
messages
alert, 30
diagnostics, 30
error messages, 31
hard-drive indicator codes, 12
status LCD, 17
system, 25
warning, 30
microprocessors
troubleshooting, 108
mouse
troubleshooting, 96
N
NICs
indicators, 16
troubleshooting, 98
O
opening the cover, 46
optical drives
see optical/diskette drive tray
optical/diskette drive tray
installing, 74
removing, 73
optional risers
removing, 82
options
system setup, 32
P
password
disabling, 117
password features
setup, 38
system, 38
passwords
setup, 40
system, 38
PCI buses
expansion-card riser board, 122
POST
accessing system features, 10
power
indicator, 15
power supplies
removing, 54
replacing, 55
troubleshooting, 100
power supply blank, 56
processor
installing, 69
replacing, 67
upgrades, 67
R
RAC card
installing, 71
RAID battery
installing, 60
removing, 60
raid battery, 60
RAID controller (integrated)
troubleshooting, 105
recommended tools, 44
reference documents, 9
removing
battery, 86
bezel, 45
control panel assembly, 88
cooling fan module, 48
cover, 46
expansion card, 62
hard drive blank, 75
hard drive from a drive
carrier, 78
memory, 67
optical/diskette drive tray, 73
power supply, 54
power supply blank, 56
RAID battery, 60
risers, 82
SAS controller daughter
card, 56
sideplane board, 83
system board, 90
Index
157