IBM QS21 Service Guide - Page 140

IBM QS21 - BladeCenter - 0792 Manual

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firmware code recovering 59 frequency throttling 57 front bezel assembly See bezel assembly FRU adding information 13, 106 viewing information 12, 105 I I/O DDR2 memory modules adding 36 error messages 86 identifying problems front panel LEDs 52 network connection 57 power 57 service processor 58 software 58 system board LEDs 54 image PERM 59 TEMP 59 important notices 2 InfiniBand expansion card ball stud 45 replacing 45 installing 33 support end bracket 45 support pin 45 installation completing 47 installing battery 43 bezel assembly 48 InfiniBand expansion card 33 options 29 SAS expansion card 38 integrated functions 3 L LEDs activity 6 blade error 6 control panel 6 identifying problems 52 information 6 light box 54 location 6 power on 6 system board 7 identifying problems 54 light box LEDs 54 Linux operating system 59 M media tray select button 6 memory specifications 2, 3 memory module specifications 3 microprocessor specifications 3 miscellaneous parts kit 45 N network boot error messages 77 network connection identifying problems 57 NMI reset button 7 notes 2 notes, important 114 notices 113 electronic emission 117 FCC, Class A 117 notices and statements 2 O option installing 29 Options 3 P part numbers 27 PERM image updating 23 using, to recover TEMP image 59 ports, input/output 49 power identifying problems 57 problem 57 throttling 57 power control button 6 problem how to report a 94 problem determination basic checks 51 prerequisites 51 troubleshooting charts 52 troubleshooting information 52 problem reporting 94 problems power 57 service processor 58 solving 51 undetermined 95 product recycling and disposal 115 publications 1 122 BladeCenter QS21 Type 0792: Problem Determination and Service Guide

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firmware
code
recovering
59
frequency
throttling
57
front
bezel
assembly
See
bezel
assembly
FRU
adding
information
13,
106
viewing
information
12,
105
I
I/O
DDR2
memory
modules
adding
36
error
messages
86
identifying
problems
front
panel
LEDs
52
network
connection
57
power
57
service
processor
58
software
58
system
board
LEDs
54
image
PERM
59
TEMP
59
important
notices
2
InfiniBand
expansion
card
ball
stud
45
replacing
45
installing
33
support
end
bracket
45
support
pin
45
installation
completing
47
installing
battery
43
bezel
assembly
48
InfiniBand
expansion
card
33
options
29
SAS
expansion
card
38
integrated
functions
3
L
LEDs
activity
6
blade
error
6
control
panel
6
identifying
problems
52
information
6
light
box
54
location
6
power
on
6
system
board
7
identifying
problems
54
light
box
LEDs
54
Linux
operating
system
59
M
media
tray
select
button
6
memory
specifications
2,
3
memory
module
specifications
3
microprocessor
specifications
3
miscellaneous
parts
kit
45
N
network
boot
error
messages
77
network
connection
identifying
problems
57
NMI
reset
button
7
notes
2
notes,
important
114
notices
113
electronic
emission
117
FCC,
Class
A
117
notices
and
statements
2
O
option
installing
29
Options
3
P
part
numbers
27
PERM
image
updating
23
using,
to
recover
TEMP
image
59
ports,
input/output
49
power
identifying
problems
57
problem
57
throttling
57
power
control
button
6
problem
how
to
report
a
94
problem
determination
basic
checks
51
prerequisites
51
troubleshooting
charts
52
troubleshooting
information
52
problem
reporting
94
problems
power
57
service
processor
58
solving
51
undetermined
95
product
recycling
and
disposal
115
publications
1
122
BladeCenter
QS21
Type
0792:
Problem
Determination
and
Service
Guide