Contents
Main
Page
Page
Page
Contents
About this manual ..........v Safety information ..........1
Important service information.....29
General checkout ..........33
Related service information......45
Page
About this manual
Page
Safety information
General safety
2
Electrical safety
4
Safety inspection guide
Handling devices that are sensitive to electrostatic discharge
Grounding requirements
6
Safety notices (multilingual translations)
8
Page
Page
Page
12
Page
14
Page
16
Page
Page
Page
Page
Page
Page
Page
24
Page
Page
Page
Page
Important service information
Strategy for replacing FRUs
Strategy for replacing a hard disk drive
Important notice for replacing a system board
30
How to use error message
Strategy for replacing FRUs for CTO, CMV, and GAV Product definition
Dynamic Configure To Order (CTO)
Custom Model Variant (CMV)
General Announce Variant (GAV)
FRU identification for CTO, CMV, and GAV products
Using eSupport
Using the HMM
32
General checkout
What to do first
34
Checkout guide
Diagnostics using PC-Doctor for DOS
Testing the computer
36
Detecting system information with PC-Doctor
Lenovo ThinkVantage Toolbox (Lenovo System Toolbox)
PC-Doctor for Rescue and Recovery
38
FRU tests
40
Power system checkout
Checking the AC adapter
Checking operational charging
Checking the battery pack
42
Checking the backup battery
Page
Related service information
Restoring the factory contents by using Recovery Disc Set
Passwords
46
Power-on password
Hard-disk password
Supervisor password
How to remove the power-on password
How to remove the hard-disk password
48
Page
Power management
Screen blank mode
50
Sleep (Standby) mode
Hibernation mode
Symptom-to-FRU index
Numeric error codes
52
Page
54
Error messages
No-beep symptoms
LCD-related symptoms
56
Intermittent problems
Undetermined problems
Page
Status indicators
60
Fn key combinations
The following table shows the function of each combination of Fn with a function key.
62
Page
Page
FRU replacement notices
Screw notices
Retaining serial numbers
Restoring the serial number of the system unit
66
Retaining the UUID
Reading or writing the ECA information
Page
Removing and replacing a FRU
Before servicing ThinkPad X100e
70
1010 Battery pack
72
1020 Bottom door
74
1030 Hard disk drive (HDD)
1040 DIMM
76
1050 PCI Express Mini Card for wireless LAN
Page
1060 PCI Express Mini Card for wireless WAN
Page
1070 Bluetooth daughter card (BDC-2)
1080 Keyboard
82
Page
Page
1090 Palm rest assembly, power-on board assembly (with cable), and microphone
86
Page
Page
1100 CRT board assembly (with cable)
Page
1110 Speaker assembly
1120 System board, fan assembly, and backup battery
Note: The fan assembly and the backup battery are attached to the system board.
92
Page
94
Page
96
1130 LCD unit
98
1140 DC-in cable and base cover assembly
100
2010 LCD bezel assembly
2020 Integrated camera
102
2030 LCD panel, hinges, and LCD cable
104
Page
2090 Antenna kit and LCD rear cover assembly
106
Locations
Front view
Rear view
Bottom view
108
Parts list
Overall
110
Page
112
Page
114
Page
116
LCD FRUs
Parts list 117
118
Keyboard
AC adapters
Miscellaneous parts
120
Power cords
Recovery discs Windows XP Home Edition (32 bit) DVDs
122
Windows 7 Starter (32 bit) DVDs
Windows 7 Home Basic (32 bit) DVDs
Windows 7 Home Premium (32 bit) DVDs
124
Windows 7 Professional (32 bit) DVDs
Common service tools
126
Notices
Trademarks
128