Equipment information:

IBM ThinkPad A31p Notebook
Manufacturer:
IBM
Model: ThinkPad A31p
Date: 2002
Category: Computer equipment
Group: Notebook
Description:
Information:
                                    

These manuals are available for the above equipment:

IBM -- ThinkPad A31p -- Service Manual
File name: IBM-1182-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 190
Size: 2.86 Mbytes (3000483 Bytes)
Language: english
Revision: First Edition
Manual-ID/Number:
Date: August 2002
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: f29d3fe06d7b673485e94dd3cf55e833
ed2kID: 25aa9dadbf94ef7d5fd38e27bad0ab26
Downloads: 1441 since 04 December 2008
Information:
IBM-1182-Manual-Page-1-Picture
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IBM -- ThinkPad A31p -- Service Manual
File name: IBM-3751-Manual-Page-1-Picture
Manual Type: Service Manual
Pages: 192
Size: 3.20 Mbytes (3354819 Bytes)
Language: english
Revision: second edition
Manual-ID/Number: 92P1902
Date: September 2003
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: ddddf830402447044880339e58d6b3bd
ed2kID: d8578a66d1dbc043ea841a48c128e526
Downloads: 554 since 09 November 2012
Information:
Contents
About this manual . . . . . . . . . . . 1
Introduction . . . . . . . . . . . . . 3
Important service information. . . . . . . . . 3
Strategy for replacing FRUs . . . . . . . . 3
How to use error messages . . . . . . . . 4
Diskette compatibility matrix . . . . . . . . . 4
Safety notices: multilingual translations. . . . . . 4
Safety information. . . . . . . . . . . . 16
General safety. . . . . . . . . . . . 16
Electrical safety . . . . . . . . . . . 17
Safety inspection guide . . . . . . . . . 18
Handling devices that are sensitive to electorostatic
discharge . . . . . . . . . . . . 19
Grounding requirements. . . . . . . . . 20
Laser compliance statement. . . . . . . . . 21
General descriptions . . . . . . . . . . 25
Read this first . . . . . . . . . . . . . 25
What to do first . . . . . . . . . . . 25
Related service information . . . . . . . . . 27
Service web site . . . . . . . . . . . 27
Restoring the preloaded system . . . . . . 27
Passwords. . . . . . . . . . . . . 30
Power management . . . . . . . . . . 32
Checkout guide . . . . . . . . . . . . 36
Testing the computer. . . . . . . . . . 36
Detecting system information with PC-Doctor. . . 38
Power system checkout . . . . . . . . . 39
ThinkPad A30, A30p, A31, A31p . . . . . . . 43
Product overview . . . . . . . . . . . . 45
Specifications . . . . . . . . . . . . 45
Status indicators . . . . . . . . . . . 48
FRU Tests . . . . . . . . . . . . . 50
Fn key combinations . . . . . . . . . . 51
Symptom-to-FRU index . . . . . . . . . . 53
Numeric error codes . . . . . . . . . . 53
Error messages . . . . . . . . . . . 56
Beep symptoms . . . . . . . . . . . 57
LCD-related symptoms . . . . . . . . . 58
Intermittent problems. . . . . . . . . . 59
Undetermined problems . . . . . . . . . 59
FRU replacement notices . . . . . . . . . 60
Screw notices . . . . . . . . . . . . 60
Retaining serial numbers. . . . . . . . . 61
Removing and replacing a FRU. . . . . . . . 63
1010 Battery pack. . . . . . . . . . . 64
1020 Mini PCI adapter . . . . . . . . . 65
1030 Communication daughter card (CDC) . . . 68
1040 Backup battery . . . . . . . . . . 75
1050 DIMM . . . . . . . . . . . . 76
1060 Hard-disk drive. . . . . . . . . . 77
1070 Ultrabay Plus device . . . . . . . . 79
1080 Ultrabay 2000 device . . . . . . . . 80
1090 I/O plate. . . . . . . . . . . . 81
1100 Keyboard . . . . . . . . . . . 82
1110 Keyboard CRU insulator . . . . . . . 87
1120 Keyboard bezel. . . . . . . . . . 89
1130 Hinge cover. . . . . . . . . . . 93
1140 Fan assembly . . . . . . . . . . 94
1150CPU . . . . . . . . . . . . . 96
1160 Ultrabay Plus slot . . . . . . . . . 98
1170 Ultrabay 2000 slot . . . . . . . . 103
1180 Sub card for PC Card slot . . . . . . 107
1190 Security chip . . . . . . . . . . 109
1200 LCD assembly. . . . . . . . . . 110
1210 System board . . . . . . . . . . 114
1220 Ultrabay LED card . . . . . . . . 120
1230 Speaker assembly . . . . . . . . 121
1240 Antenna for Bluetooth . . . . . . . 123
2010 Front bezel. . . . . . . . . . . 125
2020 Inverter card . . . . . . . . . . 127
2030 LCD panel. . . . . . . . . . . 129
2040 Antenna assembly . . . . . . . . 133
3010 ThinkPad Dock PCI cover . . . . . . 137
3020 ThinkPad Dock top cover . . . . . . 139
Locations. . . . . . . . . . . . . . 144
Front view . . . . . . . . . . . . 144
Rear view. . . . . . . . . . . . . 146
Bottom view . . . . . . . . . . . . 147
Parts list . . . . . . . . . . . . . . 148
A30 and A30p series model matrix . . . . . 148
A31 and A31p series model matrix . . . . . 149
Overall . . . . . . . . . . . . . 155
LCD FRUs . . . . . . . . . . . . 169
Keyboard. . . . . . . . . . . . . 172
Recovery CDs . . . . . . . . . . . 173
Optional FRUs . . . . . . . . . . . 179
Miscellaneous parts. . . . . . . . . . 180
AC adapters . . . . . . . . . . . . 183
Common parts list . . . . . . . . . . 184
Notices . . . . . . . . . . . . . . 186
Trademarks . . . . . . . . . . . . 186

This manual contains service and reference information for
IBM ThinkPad A30, A30p, A31, A31p (MT2652, 2653,
2654), and ThinkPad Dock (MT2631) products. Use this
manual along with the advanced diagnostic tests to
troubleshoot problems.
The manual is divided into sections as follows:
v The common sections provide general information,
guidelines, and safety information required in servicing
computers.
v The product-specific section includes service, reference,
and product-specific parts information.
IBM-3751-Manual-Page-1-Picture
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