M

memory

installation guidelines, 89 installing, 90

system, 89 troubleshooting, 120

memory modules removing, 92

messages alert, 35

error messages, 37 hard-drive indicator codes, 15 status LCD, 19

system, 28 warning, 35

microprocessors troubleshooting, 128

mouse troubleshooting, 114

N

NICs indicators, 19 troubleshooting, 116

P

password disabling, 144

password features setup, 45 system, 45

passwords setup, 47 system, 45

PCI buses expansion-card riser

board, 142

POST

accessing system features, 12

power indicator, 18

power supplies removing, 63 replacing, 64 troubleshooting, 118

power supply blank, 64

processor removing, 93, 95 upgrades, 93

removing battery, 96 bezel, 53 central riser, 100

control panel assembly, 105 cooling fan, 65

cover, 54 diskette drive, 83 diskette drive from drive

carrier, 85

expansion card, 78 expansion-card cage, 78 fan bracket, 68

hard drive blank, 56 hard drive from a drive

carrier, 58 hard drives, 57 left riser, 99

left riser board, 98 memory, 92 optical drive, 81 power supply, 63 power supply blank, 64 processor, 93, 95 RAID battery, 75

SAS backplane board, 103 SAS controller daughter

card, 69, 74

O

R

 

optical drive

RAID battery, 74

installing, 74

installing, 82

removing, 75

removing, 81

 

options

RAID controller (integrated)

troubleshooting, 126

system setup, 38

 

sideplane board, 101 system board, 107 tape drive, 86

tape drive cable retention bracket, 88

removing and replacing bezel, 54

Index

179

Page 179
Image 179
Dell 2950 owner manual Board, 179, PCI buses expansion-card riser, SAS backplane board, 103 SAS controller daughter