IBM IntelliStation A Pro 6224 Hardware Maintenance Manual And Troubleshooting Manual page 168

drive (continued)
installation, bays 1-2 35
installation, hard disk 41
installing, bay 3 39
optical 34
drive cage, rotating 42
E
electrical input 3
emergency recovery-repair diskette 16
enhanced diagnostics
downloading 14
starting 14
environment 3
error
LEDs 17
messages, diagnostic 12
messages, SCSI 20
symptoms 92
errors
format, diagnostic code 12
POST (ISPR) 101
SCSI 103
ServeRAID 99
Ethernet
connector 57
troubleshooting 18
expansion bays 34
external options, connecting 55
F
fan
connectors 77
rear, removing 65
fan sink
installing 51
removing 72
features and specifications 3
field replaceable unit, defined iii
filler panel 36, 39
FireWire connectors 58
flash-updating 20
front connectors 4
FRU, defined iii
H
hard disk drive, installing 41
hardware problems 11
hardware, major components 26
heat output 3
HostRAID considerations 35
I
IDE cables 44
IDE connectors 77
IDs, setting SCSI 59
158
IntelliStation A Pro Type 6224: Hardware Maintenance Manual and Troubleshooting Guide
IEEE 1394 (FireWire) connectors 58
indicators and controls 4
input/output connectors 56
installation order, memory modules 45, 46
installing
adapters 31
air baffle 52
battery 53
drive, bay 3 39
drive, bays 1-2 35
drives, bays 4-6 (hard disk) 41
internal drives 34
memory modules 45
SCSI cable 52
intermittent problems 94
internal
connectors 77
drive bays, described 34
drives 34
J
jumper
blocks, location 79
boot-block recovery 21
K
keyboard problems 94
L
LEDs
activity 4
error 17
system board 78
locking lever, microprocessor 50
M
memory controller 48
memory module
about 45
installing 46
order of installation 45, 46
specifications 3
supported 45
memory problems 95
messages, diagnostic error 12
microprocessor
problems 95
release lever 50
removing 72
second, installing 48
specifications 3
microprocessor board
error LEDs 18
installing 48
removing 75
minimum configuration 104