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Lenovo ThinkPad S531

Tags : LenovoThinkPadS53120B0 
Lenovo ThinkPad S531 Hardware Maintenance Manual

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Description

Lenovo ThinkPad S531 Hardware Maintenance Manual 
Third Edition (October 2013) - 98 pages

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

ThinkPad S531 Machine type (MT) 20B0

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 . . . . . . . . . . . . 2
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 or a
solid-state drive . . . . . . . . . . . . 19
Important notice for replacing a system
board . . . . . . . . . . . . . . . . 20
How to use error message . . . . . . . . 20
Strategy for replacing FRUs for CTO, special bid
model, and standard models . . . . . . . . . 20
Product definition . . . . . . . . . . . . 20
FRU identification. . . . . . . . . . . . 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 the built-in battery and operational
charging . . . . . . . . . . . . . . . 27
Checking the backup battery . . . . . . . 27
Chapter 4. Related service
information . . . . . . . . . . . . . . 29
Restoring the factory contents by using the
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 . . . . . . . . . . . 34
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. Function keys . . . . . . . 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 . . . . . . . . . . 45
Major FRUs . . . . . . . . . . . . . . 46
LCD FRUs . . . . . . . . . . . . . . 47
Miscellaneous parts and other FRUs . . . . 48
Looking up FRU information . . . . . . . . . 48
Chapter 8. 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 9. Removing or replacing a
FRU . . . . . . . . . . . . . . . . . . 53
General guidelines . . . . . . . . . . . . . 53
Before servicing the computer . . . . . . . . 54
Disabling the built-in battery . . . . . . . 54
1010 Lenovo OneLink connector cover . . . . . 54
1020 Base cover . . . . . . . . . . . . . . 54
1030 Hard disk drive or solid-state drive . . . . 56
1040 Wireless LAN card . . . . . . . . . . . 58
1050 M.2 solid-state drive . . . . . . . . . . 59
1060 Memory module . . . . . . . . . . . . 61
1070 Battery pack . . . . . . . . . . . . . 61
1080 Backup battery . . . . . . . . . . . . 64
1090 Thermal fan assembly . . . . . . . . . 64
1100 Hard disk drive sub card or solid-state drive
sub card . . . . . . . . . . . . . . . . . 66
1110 Hall sensor board . . . . . . . . . . . 67
1120 Speaker assembly . . . . . . . . . . . 68
1130 Media card reader board . . . . . . . . 69
1140 Fingerprint reader assembly . . . . . . . 71
1150 LCD unit . . . . . . . . . . . . . . . 72
1160 DC-in board . . . . . . . . . . . . . 74
1170 Power button board . . . . . . . . . . 75
1180 System board . . . . . . . . . . . . . 76
1190 keyboard bezel assembly with keyboard . . 79
2010 LCD bezel assembly . . . . . . . . . . 80
2020 Integrated camera and microphone combo
card . . . . . . . . . . . . . . . . . . 80
2030 LCD hinge cap . . . . . . . . . . . . 81
2040 LCD panel . . . . . . . . . . . . . . 82
2050 Hinge kit . . . . . . . . . . . . . . . 83
2060 LCD cable assembly . . . . . . . . . . 84
2070 Antenna kit and LCD rear cover assembly . . 85
Appendix A. Notices . . . . . . . . . . 87
Electronic emissions notices . . . . . . . . . 88
Trademarks . . . . . . . . . . . . . . . . 88
Appendix B. Abbreviation table . . . . 89




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