system, 100 troubleshooting, 142

memory modules removing, 104

messages alert, 44

error messages, 45 hard-drive indicator codes, 15 status LCD, 20

system, 32 warning, 43

microprocessors troubleshooting, 150

mouse troubleshooting, 133

N

NICs indicators, 19 troubleshooting, 136

O

optical drive installing, 97

optical drive and cable removing, 96

optical drive cable installing, 99 removing, 99

options

system setup, 46

P

password disabling, 164

password features setup, 56 system, 56

passwords setup, 59 system, 56

PCI buses

expansion-cardriser board, 162

phone numbers, 167

POST

accessing system features, 12

power indicator, 18

power supplies removing, 76 replacing, 77 troubleshooting, 139

power supply blank, 78

processor removing, 105, 108 upgrades, 105

R

removing bezel, 65

184

Index

Page 184
Image 184
Dell DL2000 owner manual Post, 184