Lenovo ThinkSystem SR850, Руководство по обслуживанию

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front operator panel with LCD display 12
front VGA assembly
install 68
remove 66
replacement 66
front view
LED location 9–10
front view of the server 9–10
G
gaseous contamination 164
Getting help 159
guidelines
options installation 51
system reliability 52
H
handling static-sensitive devices 53
hard disk drive activity LED 9–10
hard disk drive status LED 9–10
hard-disk drive 55–56
hardware service and support telephone numbers 161
heat sink
installing 104
removing 100
replacing 100
help 159
I
important notices 164
install
adapter 91
backplane 55
CMOS battery 60
drive 56
fan 65
fan cage 63
front operator panel 85
front VGA assembly 68
LOM adapter 72
M.2 backplane 76
M.2 drive 78
operator panel tray assembly 83
power supply 96
processor and memory expansion tray 111
RAID adapter 91
system board 122
system board air baffle 118
top cover 131
installation
guidelines 51
installation guidelines 51
installing
CPU 104
DIMM 81
heat sink 104
installing
memory module 81
memory module
installing 81
microprocessor 104
PHM 104
processor 104
processor heat sink module 104
processor-heat-sink module 104
security bezel 115
installPCIe riser-card assembly 88
intermittent problems 146
internal, system board connectors 21
Introduction 1
J
jumpers, switches, and buttons
on the system board 22
K
keyboard problems 147
L
LAN over USB
configuring manually 7
Windows driver installation 7
LCD
system information display panel 12
LCD system information display panel 12
LED 12
ac power 17, 19
dc power 17, 19
Ethernet-link status 17
for CD-RW/DVD drive activity 9
for Ethernet activity 17
for hard disk drive activity 9–10
for hard disk drive status 9–10
for solid state drive activity 9
for solid state drive status 9–10
identification 11–12
network activity 11–12
power 11
power-on 12
rear 17
power-supply 17, 19
system error 11–12
system information 12
system locator 12
system-error 12
rear 17, 19
system-identification
rear 17, 19
LEDs
DIMM 24
on the system board 23
optional processor 24
light path diagnostics panel
NMI button 17
LOM adapter
install 72
remove 71
replacement 71
M
M.2
replacement 74
M.2 backplane
install 76
remove 74
M.2 drive
install 78
remove 77
memory
problems 148
memory expansion tray 24
memory module, DIMM
170
ThinkSystem SR850 Maintenance Manual