Contents
Safety
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. vii
Guidelines
for
trained
service
technicians
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. viii
Inspecting
for
unsafe
conditions
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. viii
Guidelines
for
servicing
electrical
equipment
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. viii
Safety
statements
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. ix
Chapter
1.
Introduction
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. 1
Related
documentation
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. 1
Notices
and
statements
in
this
document
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. 2
Features
and
specifications
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. 3
Blade
server
controls,
LEDs,
and
connectors
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. 4
Turning
on
the
blade
server
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. 6
Turning
off
the
blade
server
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. 6
System-board
layouts
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. 7
System-board
connectors
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. 7
System-board
switches
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. 7
System-board
LEDs
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. 8
Chapter
2.
Diagnostics
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. 9
Diagnostic
tools
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. 9
POST
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. 9
POST
beep
codes
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. 9
Error
logs
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. 16
POST
error
codes
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. 18
Checkout
procedure
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. 24
About
the
checkout
procedure
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. 24
Performing
the
checkout
procedure
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. 25
Troubleshooting
tables
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. 25
CD
or
DVD
drive
problems
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. 26
Diskette
drive
problems
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. 27
General
problems
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. 27
Hard
disk
drive
problems
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. 28
Intermittent
problems
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. 28
Keyboard,
mouse,
or
pointing-device
problems
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. 29
Memory
problems
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. 30
Microprocessor
problems
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. 30
Monitor
or
video
problems
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. 31
Network
connection
problems
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. 32
Optional-device
problems
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. 33
Power
error
messages
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. 33
Power
problems
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. 35
ServerGuide
problems
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. 36
Service
processor
problems
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. 37
Software
problems
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. 37
Universal
Serial
Bus
(USB)
port
problems
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. 37
Light
path
diagnostics
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. 38
Viewing
the
light
path
diagnostics
LEDs
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. 38
Light
path
diagnostics
LEDs
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. 40
Diagnostic
programs,
messages,
and
error
codes
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. 41
Running
the
diagnostic
programs
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. 41
Diagnostic
text
messages
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. 42
Viewing
the
test
log
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. 43
Diagnostic
error
codes
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. 43
©
Copyright
IBM
Corp.
2006
iii
Содержание eServer BladeCenter HS20 Type 8832
Страница 1: ...BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Страница 2: ......
Страница 3: ...BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Страница 8: ...vi BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Страница 16: ...xiv BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Страница 68: ...52 BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Страница 98: ...82 BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Страница 110: ...94 BladeCenter HS20 Type 7981 and 1884 Problem Determination and Service Guide ...
Страница 111: ......
Страница 112: ... Part Number 31R1716 Printed in USA 1P P N 31R1716 ...