Lenovo ThinkSystem SR850P Maintenance Manual page 182

front VGA assembly
install 67
remove 64
replacement 64
front view
LED location 13–14
front view of the server 13–14
G
gaseous contamination 5
Getting help 165
guidelines
options installation 49
system reliability 50
H
handling static-sensitive devices
hard disk drive activity LED
hard disk drive problems 145
hard disk drive status LED 13–14
hard-disk drive 53–54
hardware service and support telephone numbers
heat sink
installing 105
removing 101
replacing 101
help 165
I
important notices 170
install
adapter 92
backplane 53
CMOS battery 58
drive 54
fan 63
fan cage 61
front operator panel 87
front VGA assembly 67
LOM adapter 70
M.2 backplane 74
M.2 drive 76
operator panel tray assembly
power supply 97
processor and memory expansion tray
RAID adapter 92
system board 121
top cover 134
installation
guidelines 49
installation guidelines 49
installing
CPU 105
DIMM 80
heat sink 105
installing
memory module 80
memory module
installing 80
microprocessor 105
PHM 105
processor 105
processor heat sink module
processor-heat-sink module
security bezel 117
TCM/TPM adapter 130
installPCIe riser-card assembly
ThinkSystem SR850P Maintenance Manual
174
51
13–14
167
84
113
105
105
89
insufficient PCIe resource
solving 155
intermittent problems 147
internal, system board connectors
Introduction 1
J
jumpers, switches, and buttons
on the system board 26
K
keyboard problems 148
L
LCD
system information display panel
LCD system information display panel
LED 16
ac power 21, 23
dc power 21, 23
Ethernet-link status 21
for CD-RW/DVD drive activity
for Ethernet activity 21
for hard disk drive activity
for hard disk drive status
for solid state drive activity
for solid state drive status
identification 15–16
network activity 15–16
power 15
power-on 16
rear 21
power-supply 21, 23
system error 15–16
system information 16
system locator 16
system-error 16
rear 21, 23
system-identification
rear 21, 23
LEDs
DIMM 28
on the system board 27
light path diagnostics panel
NMI button 21
LOM adapter
install 70
remove 69
replacement 69
M
M.2
replacement 72
M.2 backplane
install 74
remove 72
M.2 drive
install 76
remove 75
memory
problems 149
memory expansion tray 28
memory module, DIMM
replacement 77
ML adapter slot, 1 Gb 21
25
16
16
13
13–14
13–14
13
13–14