Contents
Chapter
1.
About
this
manual
.
.
.
.
. 1
Important
Safety
Information
.
.
.
.
.
.
.
.
. 1
Important
information
about
replacing
RoHS
compliant
FRUs
.
.
.
.
.
.
.
.
.
.
.
.
. 2
Chapter
2.
Safety
information
.
.
.
.
. 3
General
safety
.
.
.
.
.
.
.
.
.
.
.
.
.
. 3
Electrical
safety
.
.
.
.
.
.
.
.
.
.
.
.
. 3
Safety
inspection
guide
.
.
.
.
.
.
.
.
.
.
. 5
Handling
electrostatic
discharge-sensitive
devices
.
. 6
Grounding
requirements
.
.
.
.
.
.
.
.
.
. 6
Safety
notices
(multi-lingual
translations)
.
.
.
.
. 7
Chapter
3.
General
information
.
.
.
. 37
The
ThinkVantage
Productivity
Center
program
.
. 37
Additional
information
resources
.
.
.
.
.
.
. 37
Specifications
.
.
.
.
.
.
.
.
.
.
.
.
.
. 38
Types
6019,
6064,
6066,
6067,
6072,
6073,
6077,
6078,
6087,
6088,
9181,
and
9196
.
.
.
.
.
. 38
Types
6062,
6065,
6071,
6076,
6089,
9011,
9014,
9071,
9089,
9162,
9182
and
9303
.
.
.
.
.
.
. 39
Chapter
4.
General
Checkout
.
.
.
.
. 41
Problem
determination
tips
.
.
.
.
.
.
.
.
. 41
Chapter
5.
Diagnostics
.
.
.
.
.
.
.
. 43
PC-Doctor
for
Windows
.
.
.
.
.
.
.
.
.
. 43
PC-Doctor
for
Windows
PE
.
.
.
.
.
.
.
.
. 43
Running
diagnostics
from
the
Rescue
and
Recovery
workspace
.
.
.
.
.
.
.
.
.
. 43
PC-Doctor
for
DOS
.
.
.
.
.
.
.
.
.
.
.
. 44
Creating
a
diagnostic
CD
image
.
.
.
.
.
. 44
Creating
diagnostic
diskettes
.
.
.
.
.
.
. 44
Running
diagnostics
from
the
CD
or
diskettes
.
. 45
Navigating
through
the
diagnostics
programs
.
. 45
Running
tests
.
.
.
.
.
.
.
.
.
.
.
.
. 45
Viewing
the
test
log
.
.
.
.
.
.
.
.
.
. 47
Chapter
6.
Using
the
Setup
Utility
.
.
. 49
Starting
the
Setup
Utility
program
.
.
.
.
.
.
. 49
Viewing
and
changing
settings
.
.
.
.
.
.
.
. 49
Using
passwords
.
.
.
.
.
.
.
.
.
.
.
. 49
Password
considerations
.
.
.
.
.
.
.
.
. 49
User
Password
.
.
.
.
.
.
.
.
.
.
.
. 50
Administrator
Password
.
.
.
.
.
.
.
.
. 50
Setting,
changing,
and
deleting
a
password
.
.
. 50
Selecting
a
startup
device
.
.
.
.
.
.
.
.
.
. 50
Selecting
a
temporary
startup
device
.
.
.
.
. 50
Selecting
or
changing
the
startup
device
sequence
51
Advanced
settings
.
.
.
.
.
.
.
.
.
.
.
. 51
Exiting
from
the
Setup
Utility
program
.
.
.
.
. 51
Chapter
7.
Symptom-to-FRU
Index
.
.
. 53
Hard
disk
drive
boot
error
.
.
.
.
.
.
.
.
. 53
Power
Supply
Problems
.
.
.
.
.
.
.
.
.
. 53
Diagnostic
error
codes
.
.
.
.
.
.
.
.
.
.
. 54
Beep
symptoms
.
.
.
.
.
.
.
.
.
.
.
.
. 76
POST
error
codes
.
.
.
.
.
.
.
.
.
.
.
. 77
Miscellaneous
error
messages
.
.
.
.
.
.
.
. 79
Undetermined
problems
.
.
.
.
.
.
.
.
.
. 80
Chapter
8.
Replacing
FRUs
(Types
6019,
6064,
6066,
6067,
6072,
6073,
6077,
6078,
6087,
6088,
9181,
and
9196)
83
Locations
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 84
Front
connectors
.
.
.
.
.
.
.
.
.
.
.
. 84
Rear
connectors
.
.
.
.
.
.
.
.
.
.
.
. 85
Computer
components
.
.
.
.
.
.
.
.
. 86
System
board
connectors
.
.
.
.
.
.
.
.
. 87
Opening
the
cover
.
.
.
.
.
.
.
.
.
.
.
. 88
Accessing
system
board
components
and
drives
.
. 89
Replacing
an
adapter
card
.
.
.
.
.
.
.
.
. 90
Replacing
a
memory
module
.
.
.
.
.
.
.
. 91
Replacing
the
battery
.
.
.
.
.
.
.
.
.
.
. 93
Replacing
the
power
supply
.
.
.
.
.
.
.
.
. 94
Replacing
the
system
board
.
.
.
.
.
.
.
.
. 97
Replacing
the
microprocessor
.
.
.
.
.
.
.
. 100
Replacing
the
hard
disk
drive
.
.
.
.
.
.
.
. 104
Replacing
an
optical
drive
.
.
.
.
.
.
.
.
. 106
Replacing
the
diskette
drive
.
.
.
.
.
.
.
. 108
Replacing
the
fan
assembly
.
.
.
.
.
.
.
.
. 110
Completing
the
FRU
replacement
.
.
.
.
.
.
. 112
Chapter
9.
Replacing
FRUs
(Types
6062,
6065,
6071,
6076,
6089,
9011,
9014,
9071,
9089,
9162,
9182,
and
9303)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 113
Locations
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 114
Front
connectors
.
.
.
.
.
.
.
.
.
.
. 114
Rear
connectors
.
.
.
.
.
.
.
.
.
.
. 115
Computer
components
.
.
.
.
.
.
.
.
. 116
System
board
connectors
.
.
.
.
.
.
.
. 117
Opening
the
cover
.
.
.
.
.
.
.
.
.
.
.
. 118
Replacing
a
memory
module
.
.
.
.
.
.
.
. 119
Replacing
the
CMOS
battery
.
.
.
.
.
.
.
. 121
Replacing
the
power
supply
.
.
.
.
.
.
.
. 122
Replacing
the
system
board
.
.
.
.
.
.
.
. 125
Replacing
the
microprocessor
.
.
.
.
.
.
.
. 130
Replacing
the
hard
disk
drive
.
.
.
.
.
.
.
. 136
Replacing
an
optical
drive
.
.
.
.
.
.
.
.
. 139
Replacing
the
system
fan
assembly
.
.
.
.
.
. 141
Replacing
a
PCI
adapter
.
.
.
.
.
.
.
.
.
. 142
Replacing
the
internal
speaker
.
.
.
.
.
.
.
. 144
Replacing
the
rear
fan
bracket
assembly
.
.
.
. 146
Completing
the
parts
replacement
.
.
.
.
.
. 148
Chapter
10.
FRU
lists
.
.
.
.
.
.
.
. 149
Machine
Type
6019
.
.
.
.
.
.
.
.
.
.
. 149
©
Lenovo
2005,
2008.
Portions
©
IBM
Corp.
2005.
iii
Summary of Contents for 6072A5U - ThinkCentre M57 - 6072
Page 2: ......
Page 3: ...ThinkCentre Hardware Maintenance Manual ...
Page 16: ...10 Hardware Maintenance Manual ...
Page 17: ...Chapter 2 Safety information 11 ...
Page 18: ... 18 kg 37 lbs 32 kg 70 5 lbs 55 kg 121 2 lbs 1 2 12 Hardware Maintenance Manual ...
Page 22: ...16 Hardware Maintenance Manual ...
Page 23: ...1 2 Chapter 2 Safety information 17 ...
Page 24: ...18 Hardware Maintenance Manual ...
Page 25: ...1 2 Chapter 2 Safety information 19 ...
Page 32: ...26 Hardware Maintenance Manual ...
Page 33: ...Chapter 2 Safety information 27 ...
Page 34: ...1 2 28 Hardware Maintenance Manual ...
Page 38: ...32 Hardware Maintenance Manual ...
Page 39: ...1 2 Chapter 2 Safety information 33 ...
Page 46: ...40 Hardware Maintenance Manual ...
Page 54: ...48 Hardware Maintenance Manual ...
Page 58: ...52 Hardware Maintenance Manual ...
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Page 394: ...9089 XP Pro Recovery DVDs FRU CRU Slovenian models 45R8837 1 388 Hardware Maintenance Manual ...
Page 502: ...496 Hardware Maintenance Manual ...
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Page 506: ...Part Number 43C8797 Printed in USA 1P P N 43C8797 ...