![](/images/new-backgrounds/1110907/110907425x1.webp)
hard drive blank, 92 iDRAC card, 132, 134 memory modules, 119 power supply blank, 112 processor, 142
SAS backplane board, 160 SAS controller, 131
J
jumpers (system board), 193
K
keyboards troubleshooting, 170
L
LCD panel features, 18 menus, 19
M
memory troubleshooting, 177
memory key connector (USB), 137
Memory Mirroring memory mode, 116
memory mode Advanced ECC, 116
memory mirroring, 116 Optimizer, 116
memory modules (DIMMs) configuring, 115 installing, 119 removing, 121
UDIMM configurations,
messages
error messages, 62 status LCD, 29 system, 42 warning, 59
N
NIC indicators, 25
NICs
O
Optimizer memory mode, 116
P
password setup, 78 system, 76
passwords disabling, 196
phone numbers, 199