IBM IntelliStation Z Pro 6223, Hardware Maintenance Manual And Troubleshooting Manual, Page: 177 / 180

M
memory
installing 41
modules 42
memory module
sequence of installation 41
specifications 3
memory problems 98
messages
diagnostic text 16
small computer system interface (SCSI) 17
microprocessor
heat sink 47
installing 44
problems 98
removing 60
specifications 3
minimum operating requirements 113
monitor problems 98
mouse
connector 54
problems 97
N
no-beep symptoms 85
notes, important 161
notices
book 2
O
online
support iv
operating requirements, minimum 113
optical drive 40
option problems 100
options installation 23
guidelines 23
P
parallel port
connector 55
parts listing 115
PC-Doctor for Windows
program 18
using 18
PCI adapters 27
PCI expansion slots 3
ports
See connectors
POST (ISPR) error procedures 107
POST (power-on self-test) 15
POST error codes 85
POST error messages 16
power
cords 121
problems 101
power cords
disconnecting 48
power supply
non-hot-swap, removing 62
power supply specifications 3
power-control button 6
power-on LED 6
power/LED switch assembly, removing 68
problem determination tips 114
problems
CD-ROM drive 95
diskette drive 96
hard disk drives 96
hardware, determining 13
intermittent 97
keyboard 97
memory 98
microprocessor 98
monitor 98
mouse 97
option 100
power 101
serial port 102
software 103
solving 13
undetermined 113
R
RAS features 4
recovering
POST/BIOS update failure 19
reliability, system 23
removable media drives, installing 31
removing
bezel 26
cover 25
removing/replacing
adapter retainer, rear 63, 64
bezel release latch 79
CD-ROM drive 61
fan, front 65
fan, hard drive 66
front USB connector assembly 69
handle assembly 81
microprocessor 60
power supply, non-hot-swap 62
power/LED switch assembly 68
system board 76
top/side cover 78
USB connector assembly 69
replacing
battery 21
bezel 50
cover 51
retaining clips, DIMM 42
rope clip, installing for security 49
Index
167