Lenovo ThinkServer TD200x Hardware Maintenance Manual page 286

POST error 21
system-event 31
microprocessor
heat sink 211
installing 208
problems 62
removing 206
specifications 12
type and installation information
microprocessor retention module
installing 216
removing 215
minimum configuration 120
mirroring mode 202
monitor problems 62
mouse problems 59
N
network operating system (NOS) installation
without EasyStartup 252
NMI LED 72
notes, important 266
notices
electronic emission 270
FCC, Class A 270
O
obtaining IP address for Web interface
online
service request 19
open
bezel 146
opening
power-supply cage 153
operator information panel
assembly, installing 195
assembly, removing 194
LEDs 68
optical drive 180–181
optional device problems 64
order of installation, memory modules
overview 10
P
password
administrator 244
power-on 243
password, administrator
clear 242
set 242
password, power-on
clear 242
set 242
PCI
bus LED 71
extender card slots 178
slot error LEDs 79
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ThinkServer TD200x Hardware Maintenance Manual
208
255
201
slots 177–178
PCI slots
extender cards 138
POST
error codes 23
error messages 21
event log 21
power
cords 233
problems 65, 119
power supply
installing 169–170
LED 71
LEDs 79
LEDs and detected problems
power-cord connector 126
power-error LED 126
power-on password, clear 242
power-on password, set 242
power-supply
cage, closing 154
power-supply cage
closing 154
opening 153
power-supply LEDs 134
power-supply LEDs and detected problems
problems
CD-ROM, DVD-ROM drive
DIMM 61
Ethernet controller 119
general 58
hard disk drive 58
IMM 31
intermittent 59
memory 61
microprocessor 62
monitor 62
mouse 59
optional devices 64
POST 23
power 65, 119
serial port 66
software 67
undetermined 120
USB port 67
R
RAID array, creating 247
rear adapter retention bracket
installing 175–176
rear view 126
recovering
BIOS update failure 117
UEFI update failure 117
redundant power and cooling option
remote presence feature
using 255
removing
2.5-inch disk drive backplane
80
135
57
171
190