Table Of Contents - Lenovo X200T - Thinkpad 12.1" 160GB Hardware Maintenance Manual

Contents
About this manual . . . . . . . . . . v
Safety information . . . . . . . . . . 1
General safety . . . .
Electrical safety . . .
Safety inspection guide .
Handling devices that are sensitive to electrostatic
discharge . . . . .
Grounding requirements .
Safety notices (multilingual translations) .
Laser compliance statement (multilingual
translations) . . . .
Important service information . . . . . 39
Strategy for replacing FRUs .
Strategy for replacing a hard disk drive .
Important notice for replacing a system board .
How to use error message
Strategy for replacing FRUs for CTO, CMV, and
GAV. . . . . . .
Product definition .
FRU identification for CTO, CMV, and GAV
products . . . .
General checkout . . . . . . . . . . 43
What to do first . . .
Checkout guide . . .
Diagnostics using PC-Doctor for DOS
Lenovo ThinkVantage Toolbox (Lenovo System
Toolbox) . . . .
PC-Doctor for Windows .
PC-Doctor for Rescue and Recovery .
FRU tests . . . .
Power system checkout .
Checking the AC adapter .
Checking operational charging .
Checking the battery pack
Checking the backup battery
Related service information . . . . . . 55
Restoring the factory contents by using Product
Recovery discs . . .
Restoring the factory contents by using Recovery
Disc Set . . . . .
Passwords . . . . .
Power-on password
Hard-disk password
Supervisor password .
How to remove the power-on password .
How to remove the hard-disk password .
Power management .
Screen blank mode .
Sleep (Standby) mode .
Hibernation mode .
© Copyright Lenovo 2008, 2009
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. . .
. . . . . . . . .
. . . . . . .
. .
. . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . .
. . . . . . . . .
. . . . . . .
. . .
. . . . . . . . .
. . . . . . . .
. . . . . . .
. . . . .
. . . . . . .
. . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. .
. .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. . . . . . . . .
Symptom-to-FRU index .
Numeric error codes .
Error messages .
Beep symptoms .
. 2
No-beep symptoms .
. 3
LCD-related symptoms
. 5
Intermittent problems .
Undetermined problems .
. 6
. 6
Status indicators . . . . . . . . . . 71
. 7
Fn key combinations
. 28
FRU replacement notices . . . . . . . 77
. 39
Screw notices .
. 40
Retaining serial numbers .
. 40
Restoring the serial number of the system unit
. 40
Retaining the UUID
Reading or writing the ECA information
. 41
. 41
Removing and replacing a FRU . . . . 81
Before servicing ThinkPad X200 Tablet .
. 41
1010 Digitizer pen .
1020 Battery pack .
1030 Hard disk drive (HDD) cover, HDD, and HDD
. 44
rubber rails or solid state drive (SSD) and storage
. 45
converter . .
. 45
1040 DIMM .
1050 Hinge caps .
. 48
1060 Keyboard .
. 48
1070 Extension cable card.
. 49
1080 Palm rest .
. 50
1090 Backup battery .
. 52
1100 PCI Express Mini Card for wireless
. 52
LAN/WiMAX .
. 53
1110 PCI Express Mini Card for wireless WAN .
. 53
1120 Intel Turbo Memory Minicard or Wireless USB
. 54
PCI Express Half-Mini Card
1130 Bluetooth daughter card (BDC-2.1)
1140 Keyboard bezel .
1150 I/O card assembly .
1160 USB sub card .
. 55
1170 LCD assembly .
1180 DC-in connector, fan, digitizer pen case, and
. 56
pen switch assembly .
. 57
1190 System board and ExpressCard slot assemblys 129
. 57
1200 Base cover and speaker assembly .
. 57
2010 LCD front bezel .
. 58
2020 Micro-Processor card .
. 58
2030 Inverter card .
. 59
2040 Hinges . .
. 60
2050 LCD panel, LCD bracket L and R, and LCD
. 60
cable . . . .
. 60
2060 Integrated camera .
. 61
2070 LCD rear cover and wireless antenna cables
. . . . .
. . . . .
. . . . . . .
. . . . . . .
. . . . . .
. . . . .
. . . . .
. . . .
. . . . . . . . 73
. . . . . . . . .
. . . . .
. . . . . .
. . . . . . .
. . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . . . .
. . . . . . . .
. . . . .
. . . . . . . .
. . . . . . .
. . . . . . . . .
. . . . .
.
. . . . . . .
. . . . . .
. . . . . . . .
. . . . . . .
. . . . . . .
.
. . . . . . .
. . . . .
. . . . . . . .
. . . . . . . . .
. . . . . . . . .
. . . . . .
. . . . 62
. . . . 62
. . . . 66
. . . . 67
. . . . 67
. . . . 68
. . . . 69
. . . . 69
. . . . 77
. . . . 78
78
. . . . 78
. . . 79
. . . . 82
. . . . 83
. . . . 84
. . . . 86
. . . . 90
. . . . 92
. . . . 94
. . . . 97
. . . . 98
. . . 100
. . . 102
. 106
. . . 108
. . . 110
. . . 112
. . . 115
. . . 117
. . . 119
. . . 123
. . . 132
. . . 135
. . . 139
. . . 142
. . . 143
. . . 145
. . . 155
156
iii