M
memory branches, 80 channels, 80 troubleshooting, 113
memory key connector (USB), 95
memory modules (DIMMs) configuring, 80 installing, 83
removing, 82
messages
error messages, 36 system, 20 warning, 33
N
NIC indicators, 16
NICs troubleshooting, 107
O
opening the system, 57
options
system setup, 37
P
password disabling, 128
setup, 52 system, 49
phone numbers, 129
POST
accessing system features, 11
power indicators, 12, 17
power supplies indicators, 17 troubleshooting, 111
power supply installing, 94 removing, 93 replacing, 94
processor installing, 88 removing, 85 troubleshooting, 119
R
recommended tools, 55
removing CD/DVD drive, 63
chassis intrusion switch, 96 cooling fan, 89 expansion cards, 76 front bezel, 59
hard drive, 68 I/O panel, 98 memory modules, 82 power supply, 93 processor, 85 system board, 101
