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ThinkPad X21 2660
User Manuals: IBM ThinkPad X21 2660 Upgrade Laptop
Manuals and User Guides for IBM ThinkPad X21 2660 Upgrade Laptop. We have
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IBM ThinkPad X21 2660 Upgrade Laptop manual available for free PDF download: Hardware Maintenance Manual
IBM ThinkPad X21 2660 Hardware Maintenance Manual (87 pages)
Brand:
IBM
| Category:
Laptop
| Size: 3.15 MB
Table of Contents
Table of Contents
4
Introduction
6
Important Service Information
6
FRU Replacement Strategy
6
Hard Disk Drive Replacement Strategy
7
How to Use Error Messages
7
How to Read POST Error Messages
7
Safety Notices: Multilingual Translations
8
Safety Information
15
General Safety
15
Electrical Safety
16
Safety Inspection Guide
17
Handling Electrostatic Discharge-Sensitive Devices
18
Grounding Requirements
19
Laser Compliance Statement
20
Laser Radiation
21
General Descriptions
24
Read this First
24
Related Service Information
26
Service Web Site
26
Using Recovery CD
26
Passwords
27
Power Management
29
Checkout Guide
32
Testing the Computer
32
Detecting System Information with PC-Doctor
34
Power System Checkout
34
Thinkpad X21
38
Product Overview
39
Specifications
39
Status Indicators
39
Fn Key Combinations
42
Symptom-To-FRU Index
43
Numeric Error Codes
43
Error Messages
45
Beep Symptoms
46
LCD-Related Symptoms
46
No Beep Symptoms
46
Intermittent Problems
47
Undetermined Problems
47
FRU Replacement Notices
49
Screw Notices
49
Retaining Serial Numbers
50
Restoring the Serial Number of the System Unit
50
Retaining the UUID
51
Removing and Replacing a FRU
52
1010 Battery Pack
53
1020 DIMM
54
1030 Backup Battery
55
1040 Hard Disk Drive
56
1050 Keyboard
57
1060 KBD Control Panel Assemble
59
1070 Mini PCI Adapter
60
1080 Fan Assembly
61
1090 LCD Assembly
62
1100 Case Keyboard Deck
64
1110 Speaker
65
1120 PC Card Slot Assembly
66
1130 Rj11, Rj45
67
1140 System Board
68
1150 LCD USB Cover
69
1160 Front Bezel
69
1170 LCD Panel
70
Xga
70
Svga
72
Locations
74
Front View
74
Rear View
75
Bottom View
76
Parts List
77
X21 Series Model Matrix
77
Lcd Fru
77
12.1-Inch XGA TFT
78
12.1-Inch SVGA TFT
79
System
80
Keyboard
81
Base Cover FRU
82
Miscellaneous Parts
82
Options FRU List
83
Common Parts List
83
Notices
86
Trademarks
86
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