Lenovo 3797 manual Hot-swap power supplies

R

RAID 9
RAID array
creating		112
RAID controller
installing			79
removing			79
replacing			79
RAS features			12
rear view
connectors			22
Redundant
Ethernet capabilities						12
hot-swap power supplies 13
reliability		12
remind button			17
remote presence feature
functions			8
using	124
removing
battery		97
CD-RW/DVD drive						89
DIMM		62
Ethernet adapter					48
fan bracket				74
hard disk drive					87
heat sink			92
microprocessor					92
PCI adapter				45, 54
power supply				69
RAID controller					79
SAS controller battery 84
SAS riser-card and controller assembly 77
tape drive			90
virtual media key					61
replacing
battery		98
CD-RW/DVD drive						90
Ethernet adapter					49
fan bracket				76
hard disk drive					87
microprocessor					94
PCI adapter				46
RAID controller					79
tape drive			91
thermal grease					96
reset button			18, 142
riser-card assembly
installing			43
LEDs	30
location		46, 55
removing			43
replacing			42

S

SAS connector internal 24

SAS controller battery installing 86

SAS controller battery (continued) removing 84

SAS riser-card and controller assembly

installing			78
removing			77
serial connector				22
serial port problems 140
server firmware, UEFI-compliant							7
service processor, defined 31
serviceability			12
setup program, UEFI
using	104
size 11
software problems					141
solving problems					127
specifications			10
starting
the UEFI Setup Utility program							104
statements and notices						2
static-sensitive devices, handling							35
status LEDs			22
storing full-length adapter bracket							60
support, Web site					151
switch
functions			27
location		25
power-on password override 27
system board
connectors			23, 24
external port					25
internal			24
jumpers		25
LEDs	28
switch block				25
system-error LED
front	23
rear	16
systems management						7

T

tape drive
installing	91
removing	90
temperature	11
thermal grease, replacing			96
thermal material, heat sink			95
ThinkServer Web address			1
trademarks	156
troubleshooting chart		129
turning off the server		32
TÜV gloss statement		160

U

UEFI , backup firmware 119 UEFI Setup Utility

menu choices 104 UEFI Setup Utility program

starting 104

Universal Serial Bus (USB) problems 142

168ThinkServer RD220 Types 3729, 3779, 3797, and 3798: Installation and User Guide