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Lenovo ThinkPad X100e X120e

Tags : LenovoThinkPadX100eX120e00222876350635073508059606110613 
Lenovo ThinkPad X100e X120e Hardware Maintenance Manual

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Description

Lenovo ThinkPad X100e X120e Hardware Maintenance Manual
Seventh Edition (March 2012) - 132 pages

This manual contains service and reference information for the following ThinkPad® products:

ThinkPad X100e
MT 0022, 2876, 3506, 3507, and 3508

ThinkPad X120e
MT 0596, 0611, and 0613

Use this manual along with the advanced diagnostic tests to troubleshoot problems.

Contents
About this manual. . . . . . . . . . . iii
Chapter 1. Safety information . . . . . . 1
General safety . . . . . . . . . . . . . . . . 1
Electrical safety . . . . . . . . . . . . . . . 2
Safety inspection guide . . . . . . . . . . . . 3
Handling devices that are sensitive to electrostatic
discharge. . . . . . . . . . . . . . . . . . 3
Grounding requirements . . . . . . . . . . . . 4
Safety notices - multilingual translations. . . . . . 4
Chapter 2. Important service
information . . . . . . . . . . . . . . 19
Strategy for replacing FRUs . . . . . . . . . 19
Strategy for replacing a hard disk drive . . . 20
Important notice for replacing a system
board . . . . . . . . . . . . . . . . 20
How to use error codes . . . . . . . . . 20
Strategy for replacing FRUs for CTO, CMV, and
GAV . . . . . . . . . . . . . . . . . . . 20
Product definition . . . . . . . . . . . . 20
FRU identification for CTO, CMV, and GAV
products . . . . . . . . . . . . . . . 21
Chapter 3. General checkout . . . . . 23
What to do first . . . . . . . . . . . . . . 23
Checkout guide . . . . . . . . . . . . . . 24
System supporting the Lenovo ThinkVantage
Toolbox program and the PC-Doctor for DOS
diagnostics program . . . . . . . . . . 24
System supporting the Lenovo diagnostics
programs . . . . . . . . . . . . . . . 29
Power system checkout . . . . . . . . . . . 31
Checking the ac power adapter . . . . . . 31
Checking operational charging . . . . . . 32
Checking the battery pack . . . . . . . . 32
Checking the backup battery . . . . . . . 33
Chapter 4. Related service
information . . . . . . . . . . . . . . 35
Restoring the factory contents by using Recovery
Disc Set . . . . . . . . . . . . . . . . . 35
Passwords . . . . . . . . . . . . . . . . 36
Power-on password . . . . . . . . . . . 36
Hard-disk password. . . . . . . . . . . 36
Supervisor password . . . . . . . . . . 37
How to remove the power-on password . . . 37
How to remove the hard-disk password . . . 37
Power management . . . . . . . . . . . . 38
Screen blank mode . . . . . . . . . . . 38
Sleep or standby mode . . . . . . . . . 38
Hibernation mode . . . . . . . . . . . 39
Symptom-to-FRU index . . . . . . . . . . . 39
Numeric error codes . . . . . . . . . . 40
Error messages . . . . . . . . . . . . 42
No-beep symptoms . . . . . . . . . . . 42
LCD-related symptoms . . . . . . . . . 42
Intermittent problems . . . . . . . . . . 43
Undetermined problems . . . . . . . . . 43
Chapter 5. Status indicators . . . . . 45
Chapter 6. Fn key combinations . . . 47
Chapter 7. FRU replacement
notices . . . . . . . . . . . . . . . . 49
Screw notices . . . . . . . . . . . . . . . 49
Retaining serial numbers. . . . . . . . . . . 50
Restoring the serial number of the system
unit . . . . . . . . . . . . . . . . . 50
Retaining the UUID . . . . . . . . . . . 51
Reading or writing the ECA information . . . 51
Chapter 8. Removing and replacing a
FRU . . . . . . . . . . . . . . . . . . 53
Before servicing ThinkPad X100e and ThinkPad
X120e . . . . . . . . . . . . . . . . . . 53
1010 Battery pack . . . . . . . . . . . . . 54
1020 Bottom door . . . . . . . . . . . . . 55
1030 Hard disk drive (HDD). . . . . . . . . . 58
1040 DIMM . . . . . . . . . . . . . . . . 60
1050 PCI Express Mini Card for wireless LAN . . 60
1060 PCI Express Mini Card for wireless WAN . . 61
1070 Bluetooth daughter card (BDC-2) . . . . . 62
1080 Keyboard . . . . . . . . . . . . . . 64
1090 Palm rest assembly, power-on board
assembly (with cable), and microphone . . . . . 67
1100 CRT board assembly (with cable) . . . . . 71
1110 Speaker assembly . . . . . . . . . . . 72
1120 I/O board (for ThinkPad X120e) . . . . . . 73
1130 System board, fan assembly, and backup
battery . . . . . . . . . . . . . . . . . . 74
1140 LCD unit . . . . . . . . . . . . . . . 80
1150 DC-in cable and base cover assembly . . . 82
2010 LCD bezel assembly . . . . . . . . . . 84
2020 Integrated camera . . . . . . . . . . . 85
2030 LCD panel, hinges, and LCD cable . . . . 86
2090 Antenna kit and LCD rear cover assembly . . 88
Chapter 9. Locations . . . . . . . . . 91
Front view . . . . . . . . . . . . . . . . 91
Rear view. . . . . . . . . . . . . . . . . 92
Bottom view . . . . . . . . . . . . . . . 92
Chapter 10. Parts list . . . . . . . . . 93
Overall . . . . . . . . . . . . . . . . . . 94
LCD FRUs . . . . . . . . . . . . . . . . 108
Keyboard . . . . . . . . . . . . . . . . . 111
AC adapters . . . . . . . . . . . . . . . 112
Miscellaneous parts . . . . . . . . . . . . 112
Power cords . . . . . . . . . . . . . . . 113
Recovery discs . . . . . . . . . . . . . . 114
Windows 7 Starter (32 bit) DVDs . . . . . . 114
Windows 7 Home Basic (32 bit) DVDs. . . . 115
Windows 7 Home Premium (32 bit) DVDs . . 116
Windows 7 Home Premium (64 bit) DVDs . . 117
Windows 7 Professional (32 bit) DVDs. . . . 118
Windows 7 Professional (64 bit) DVDs. . . . 119
Windows 7 Ultimate (32 bit) DVDs . . . . . 120
Windows 7 Ultimate (64 bit) DVDs . . . . . 120
Windows Vista Business (32 bit) DVDs . . . 121
Windows Vista Home Basic (32 bit) DVDs . . 121
Common service tools . . . . . . . . . . . 121
Appendix A. Notices . . . . . . . . . 123
Trademarks . . . . . . . . . . . . . . . . 124



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