Lenovo ThinkSystem ST550 7X09 - Page 216

hard disk drive
replacing 95
hard disk drive problems 187
hardware service and support telephone numbers 201
heat sink
installing 163
removing 160
replacing 160
help 199
hot-swap drive
installing 96
removing 95
replacing 95
hot-swap drive backplane
replacing 100
hot-swap power supply
installing 150
removing 144
replacing 144
hot-swap power supply cage
installing 158
removing 158
replacing 157
I
ID label 1
important notices 204
install
CMOS battery 122
installation
guidelines 59
installation guidelines 59
installing
air baffle 73
backplane for eight 2.5-inch hot-swap drives 103
backplane for four 2.5-inch hot-swap drives 102
backplane for four 3.5-inch hot-swap drives 105
CPU 163
DIMM 114
expansion drive cage 108
fan 76, 79
fixed power supply 140
foot stands 64
front bezel 82
front door 62
front fan 76
front panel 84
heat sink 163
hot-swap drive 96
hot-swap power supply 150
hot-swap power supply cage 158
intrusion switch 134
M.2 backplane and M.2 drive 128
microprocessor 163
microprocessor heat sink module 163
optical drive 88
PCIe adapter holder 80
PCIe adapter retainer 117
PHM 163
power interface board 157
processor 163
processor-heat-sink module 163
rack latch 66
RAID super capacitor module 71
rear fan 79
serial port module 125
server cover 68
simple-swap drive 93
simple-swap-drive backplate 99
system board 171
tape drive 88
TCM/TPM adapter 132
insufficient PCIe resource
solving 191
intermittent problems 193
internal cable routing 27
introduction 1
intrusion switch
installing 134
removing 134
replacing 134
J
jumper 25
K
keyboard problems 190
L
LAN over USB
configuring manually 10
Windows driver installation 10
M
M.2 backplane
removing 126
replacing 126
M.2 backplane and M.2 drive
installing 128
M.2 drive
removing 126
replacing 126
memory
problems 186
microprocessor
installing 163
removing 160
replacing 160
microprocessor heat sink module
installing 163
removing 160
replacing 160
monitor problems 189
mouse problems 190
N
network
problems 194
network access label 1
network activity LED 16
notes, important 204
notices 203
NVMe drive
replacing 95
O
observable problems 195
optical drive
installing 88
removing 86
replacing 85
optical-drive bay 13
208 ThinkSystem ST550 Maintenance Manual