IBM ThinkPad X21 Notebook
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Model:
ThinkPad X21
Date:
2002
Category:
Group:
Description:
Manual type:
Service Manual
Pages:
141
Size:
5.55 Mbytes (5819624 Bytes)
Language:
english
Revision:
first edition
Manual ID:
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
22 December 2011
MD5:
98958631173f74c1063692f1720f1daf
Downloads:
1474
Information
Contents
Chapter 1. Introduction ... 1
Importantserviceinformation ... 1
FRU replacement strategy ... 1
Hard disk drive replacement strategy ... 2
How to use error messages ... 2
How to read POST error messages ... 2
Safety notices: multilingual translations ... 3
Safetyinformation ... 12
General safety ... 12
Electricalsafety ... 13
Safety inspection guide ... 14
Handling electrostatic discharge-sensitive devices 15
Grounding requirements ... 16
Laser compliance statement ... 17
Laser radiation ... 18
Chapter 2. General descriptions ... 21
Read this first ... 21
Relatedserviceinformation ... 24
ServiceWebsite ... 24
Product recovery program ... 24
Using Recovery CD ... 25
Creating a Recovery Repair diskette ... 26
Passwords ... 26
Power management ... 28
Checkout guide ... 32
Testing the computer ... 35
Power system checkout ... 39
Product overview ... 42
Specifications ... 42
Statusindicators ... 45
Fn key combinations ... 47
Symptom-to-FRU index ... 48
Numeric error codes ... 48
Error messages ... 50
Beep symptoms ... 51
LCD-related symptoms ... 52
Intermittentproblems ... 52
Undetermined problems ... 53
FRU replacement notices ... 54
Screwnotices ... 54
Retaining serial numbers ... 55
Removing and replacing a FRU ... 57
1010 Battery pack ... 58
1020 DIMM ... 59
1030 Backup battery ... 60
1040 Hard disk drive ... 61
1050 Keyboard ... 63
1060 KBD Control Panel Assemble ... 67
1070 Mini PCI adapter ... 69
1080 CDC adapter ... 70
1090 BDC adapter ... 71
1100 Fan assembly ... 72
1110 Wirelesslan assembly for X22, X23, X24 . . 74
1120 LCD assembly ... 75
1130 Case Keyboard deck ... 79
1140 Speaker ... 82
1150 PC Card slot assembly ... 84
1160IRDAPort ... 85
1170 RJ11, RJ45 ... 87
1180 System board ... 89
1190 LCD USB cover ... 91
1200 Front bezel ... 92
1210 LCD panel ... 93
Locations ... 98
Front view for X20, X21 ... 98
FrontviewforX22 ... 98
Front view for X23, X24 ... 99
Rear view for X20, X21 ... 101
Rear view for X22, X23, X24 ... 101
Bottomview ... 103
PartsList ... 104
X20 series model matrix ... 104
X21 series model matrix ... 104
X22 series model matrix ... 105
X23 series model matrix ... 105
X24 series model matrix ... 106
LCDFRU ... 107
System ... 112
Keyboard ... 121
Base Cover FRU ... 122
Recovery CDs for X21 Series ... 124
Recovery CDs for X22 Series ... 126
Recovery CDs for X23 Series ... 128
Recovery CDs for X24 Series ... 129
Miscellaneous parts ... 131
OptionsFRUlist ... 133
Common parts list (X20, X21, X22, X23, X24) 135
Chapter 4. Notices ... 137
Trademarks ... 137
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