Lenovo 3797 manual Management, systems Memory Problems 134 Memory mirroring

installing (continued)

SAS controller battery 86

SAS riser-card and controller assembly 78 tape drive 91

intermittent problems 131 internal cable routing 38 IP address

obtaining for Web-based interface access 124

J

jumpers 25

L

LEDs

Ethernet activity 16, 23 Ethernet icon 16 Ethernet-link status 16, 23 front 15

power-on 16 power-supply 31, 148

power-supply detected problems 148 rear 22

riser-card assembly 30 system board 28

LEDs and controls

operator information panel 16 LSI Configuration program 110

M

major components		36
management, systems 7
memory
problems	134
memory mirroring
description	66
DIMM population sequence 67
memory module
installing	69
removing	62
specifications		11
menu choices
for the UEFI Setup Utility			104
microprocessor
applying thermal grease			94
heat sink	95
problems	135
removing	92
replacing	94
specifications		11
microprocessor 2 air baffle
installing	51
removing	50
mirroring mode 66
monitor problems		136
mouse problems		133

N

network operating system (NOS) installation without EasyStartup 117

NMI button 17 notes 2

notes, important 156 notices and statements 2

O

obtaining

the IP address for Web-based interface access 124 operator information panel 15

optional device problems 138

P

password 107
administrator			107
power-on		107
PCI
expansion slots				11
PCI adapter
installing		46, 56
removing		45, 54
pointing device problems 133
port connectors			25
POST error messages					128
power problems			139
power supply
installing		70
operating requirements						70
removing		69
power supply specifications						11
power-control button					16
power-cord connector					22
power-on LED
front	16, 23
power-on password				107
power-on password override switch 27
power-supply errror LED
rear	23
power-supply LEDs				31, 148

power-supply LEDs and detected problems 148 preboot diagnostics program 8

problems
CD/DVD drive				130
hard disk drive				131
intermittent			131
keyboard			132
memory		134
microprocessor				135
monitor		136
optional devices				138
power	139
serial port			140
software		141
solving		127
USB port			142
video	142

Index 167