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Lenovo ThinkPad X230 and X230i

Tags : LenovoThinkPadX230X230i2306232023222324232523302333 
Lenovo ThinkPad X230 and X230i Hardware Maintenance Manual

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Description

Lenovo ThinkPad X230 and X230i  Hardware Maintenance Manual
Second Edition (October 2012) - 104 pages 

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

ThinkPad X230 and X230i Machine Type 2306, 2320, 2322, 2324, 2325, 2330, and 2333

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 . . . . . . . . . . . . . . . 1
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 message . . . . . . . . 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
Lenovo Solution Center . . . . . . . . . 24
Quick test programs. . . . . . . . . . . 24
UEFI diagnostic program . . . . . . . . . 25
Bootable diagnostic programs. . . . . . . 25
Power system checkout . . . . . . . . . . . 26
Checking the ac power adapter . . . . . . 26
Checking operational charging . . . . . . 27
Checking the battery pack . . . . . . . . 27
Checking the backup battery . . . . . . . 28
Chapter 4. Related service
information . . . . . . . . . . . . . . 29
Restoring the factory contents by using Recovery
Disc Set . . . . . . . . . . . . . . . . . 29
Using the Windows recovery programs on the
Windows 8 operating system . . . . . . . . . 30
Passwords . . . . . . . . . . . . . . . . 31
Power-on password . . . . . . . . . . . 31
Hard-disk password. . . . . . . . . . . 31
Supervisor password . . . . . . . . . . 32
How to remove the power-on password . . . 32
How to remove the hard-disk password . . . 32
Power management . . . . . . . . . . . . 33
Screen blank mode (for the Windows 7
operating system only) . . . . . . . . . . 33
Sleep mode . . . . . . . . . . . . . . 33
Hibernation mode . . . . . . . . . . . 33
Symptom-to-FRU index . . . . . . . . . . . 34
Numeric error codes . . . . . . . . . . 35
Error messages . . . . . . . . . . . . 36
Beep symptoms . . . . . . . . . . . . 36
No-beep symptoms . . . . . . . . . . . 37
LCD-related symptoms . . . . . . . . . 37
Intermittent problems . . . . . . . . . . 37
Undetermined problems . . . . . . . . . 38
Chapter 5. Status indicators . . . . . 39
Chapter 6. Fn key combinations . . . 41
Chapter 7. Locations . . . . . . . . . 43
Locating computer controls, connectors, and
indicators. . . . . . . . . . . . . . . . . 43
Front view. . . . . . . . . . . . . . . 43
Rear view . . . . . . . . . . . . . . . 44
Bottom view . . . . . . . . . . . . . . 44
Locating FRUs and CRUs . . . . . . . . . . 44
Major FRUs and CRUs. . . . . . . . . . 46
LCD FRUs and CRUs . . . . . . . . . . 48
Looking up FRU information . . . . . . . 49
Chapter 8. FRU replacement
notices . . . . . . . . . . . . . . . . 51
Screw notices . . . . . . . . . . . . . . . 51
Retaining serial numbers. . . . . . . . . . . 52
Restoring the serial number of the system
unit . . . . . . . . . . . . . . . . . 52
Retaining the UUID . . . . . . . . . . . 53
Reading or writing the ECA information . . . 53
Chapter 9. Removing or replacing a
FRU . . . . . . . . . . . . . . . . . . 55
General guidelines . . . . . . . . . . . . . 55
Before servicing the computer . . . . . . . . 56
Removing the SIM card . . . . . . . . . 56
1010 Battery pack . . . . . . . . . . . . . 56
1020 Hard disk drive or solid-state drive . . . . 57
1030 Memory module . . . . . . . . . . . . 59
1040 Keyboard . . . . . . . . . . . . . . 60
1050 Palm rest . . . . . . . . . . . . . . 63
1060 Backup battery . . . . . . . . . . . . 65
1070 Speaker assembly . . . . . . . . . . . 66
1080 PCI Express Mini Card for wireless
LAN/WiMAX. . . . . . . . . . . . . . . . 68
1090 PCI Express Mini Card for wireless WAN or
mSATA solid-state drive . . . . . . . . . . . 70
1100 Bluetooth daughter card . . . . . . . . 74
1110 Keyboard bezel . . . . . . . . . . . . 75
1120 LCD unit . . . . . . . . . . . . . . . 77
1130 Base cover assembly . . . . . . . . . 80
1140 Systemboard, DC-in connector, thermal fan
assembly, and ExpressCard slot. . . . . . . . 82
2010 LCD front bezel . . . . . . . . . . . . 85
2020 Integrated camera . . . . . . . . . . . 86
2030 LCD panel . . . . . . . . . . . . . . 87
2040 LED board . . . . . . . . . . . . . . 88
2050 Hinges . . . . . . . . . . . . . . . 89
2060 LCD cable . . . . . . . . . . . . . . 90
2070 LCD rear cover assembly, LED and camera
cable, and wireless antenna set . . . . . . . . 91
Appendix A. Notices . . . . . . . . . . 95
Electronic emission notices. . . . . . . . . . 96
Trademarks . . . . . . . . . . . . . . . . 96




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