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Lenovo ThinkPad L430 L530

Tags : LenovoThinkPadL430L5302475247824792481248524642465246624682469 
Lenovo ThinkPad L430 L530 Hardware Maintenance Manual

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Description

LenovoThinkPad L430 L530 Hardware Maintenance Manual
Third Edition (March 2013) - 118 pages

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

ThinkPad L430 Machine Type (MT) 2464, 2465, 2466, 2468, and 2469
ThinkPad L530 MT 2475, 2478, 2479, 2481, and 2485

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
Laser compliance statement (multilingual
translations) . . . . . . . . . . . . . . . . 17
Chapter 2. Important service
information . . . . . . . . . . . . . . 23
Strategy for replacing FRUs . . . . . . . . . 23
Strategy for replacing a hard disk drive, a
solid-state drive, or an mSATA solid-state
drive . . . . . . . . . . . . . . . . . 24
Important notice for replacing a system
board . . . . . . . . . . . . . . . . 24
How to use error message . . . . . . . . 24
Strategy for replacing FRUs for CTO, CMV, and
GAV . . . . . . . . . . . . . . . . . . . 24
Product definition . . . . . . . . . . . . 24
FRU identification for CTO, CMV, and GAV
products . . . . . . . . . . . . . . . 25
Chapter 3. General checkout . . . . . 27
What to do first . . . . . . . . . . . . . . 27
Checkout guide . . . . . . . . . . . . . . 28
Lenovo Solution Center . . . . . . . . . 28
Quick test programs. . . . . . . . . . . 28
UEFI diagnostic program . . . . . . . . . 29
Bootable diagnostic programs. . . . . . . 29
Power system checkout . . . . . . . . . . . 30
Checking the ac power adapter . . . . . . 30
Checking operational charging . . . . . . 31
Checking the battery pack . . . . . . . . 31
Checking the backup battery . . . . . . . 32
Chapter 4. Related service
information . . . . . . . . . . . . . . 33
Restoring the factory contents by using the
Recovery Disc Set . . . . . . . . . . . . . 33
Using the Windows recovery programs on the
Windows 8 operating system . . . . . . . . . 34
Passwords . . . . . . . . . . . . . . . . 36
Power-on password . . . . . . . . . . . 37
Hard-disk password. . . . . . . . . . . 37
Supervisor password . . . . . . . . . . 37
How to remove the power-on password . . . 37
How to remove the hard-disk password . . . 38
Power management . . . . . . . . . . . . 38
Screen blank mode (for the Windows 7
operating system only) . . . . . . . . . . 38
Sleep mode . . . . . . . . . . . . . . 38
Hibernation mode . . . . . . . . . . . 39
Symptom-to-FRU index . . . . . . . . . . . 39
Numeric error codes . . . . . . . . . . 40
Error messages . . . . . . . . . . . . 41
No-beep symptoms . . . . . . . . . . . 41
Beep errors . . . . . . . . . . . . . . 42
LCD-related symptoms . . . . . . . . . 42
Intermittent problems . . . . . . . . . . 43
Undetermined problems . . . . . . . . . 43
Chapter 5. Status indicators . . . . . 45
Chapter 6. Fn key combinations . . . 47
Chapter 7. Locations . . . . . . . . . 49
Locating computer controls, connectors, and
indicators. . . . . . . . . . . . . . . . . 49
Front view. . . . . . . . . . . . . . . 49
Rear view . . . . . . . . . . . . . . . 50
Bottom view . . . . . . . . . . . . . . 50
Locating FRUs and CRUs . . . . . . . . . . 50
Major FRUs and CRUs. . . . . . . . . . 52
LCD FRUs and CRUs . . . . . . . . . . 54
Miscellaneous kits and other FRUs . . . . . 55
Looking up FRU information . . . . . . . 55
Chapter 8. FRU replacement
notices . . . . . . . . . . . . . . . . 57
Screw notices . . . . . . . . . . . . . . . 57
Retaining serial numbers. . . . . . . . . . . 58
Restoring the serial number of the system
unit . . . . . . . . . . . . . . . . . 58
Retaining the UUID . . . . . . . . . . . 59
Reading or writing the ECA information . . . 59
Chapter 9. Removing or replacing a
FRU . . . . . . . . . . . . . . . . . . 61
Before servicing the computer . . . . . . . . 62
1010 Battery pack . . . . . . . . . . . . . 62
1020 Bottom door . . . . . . . . . . . . . 63
1030 Optical drive . . . . . . . . . . . . . 64
1040 Hard disk drive or solid-state drive
assembly . . . . . . . . . . . . . . . . . 66
1050 Keyboard . . . . . . . . . . . . . . 67
1060 Memory module . . . . . . . . . . . . 70
1070 PCI Express Mini Card for wireless WAN or
mSATA solid-state drive . . . . . . . . . . . 71
1080 PCI Express Mini Card for wireless
LAN/WiMAX. . . . . . . . . . . . . . . . 77
1090 Backup battery . . . . . . . . . . . . 79
1100 Keyboard bezel . . . . . . . . . . . . 80
1110 ExpressCard reader board or ExpressCard
dummy card . . . . . . . . . . . . . . . 83
1120 Bluetooth daughter card . . . . . . . . 85
1130 I/O sub card . . . . . . . . . . . . . 86
1140 Speaker assembly . . . . . . . . . . . 87
1150 Thermal fan assembly . . . . . . . . . 89
1160 Microprocessor . . . . . . . . . . . . 91
1170 DC-in connector and base cover assembly . 92
1180 System board assembly and RJ45 sub
card . . . . . . . . . . . . . . . . . . . 94
2010 LCD unit . . . . . . . . . . . . . . . 98
2020 LCD front bezel . . . . . . . . . . . . 100
2030 LED sub card . . . . . . . . . . . . . 100
2040 Integrated camera . . . . . . . . . . . 101
2050 Antenna assembly . . . . . . . . . . . 103
2060 LCD panel, hinges, and LCD rear cover
assembly . . . . . . . . . . . . . . . . . 104
Appendix A. Notices . . . . . . . . . 109
Electronic emissions notices . . . . . . . . . 110
Trademarks . . . . . . . . . . . . . . . . 110



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