Table Of Contents - Lenovo ThinkPad E460 Hardware Maintenance Manual

Contents
About this manual. . . . . . . . . . .
Chapter 1. Safety information . . . . . . 1
General safety . . . . . . . . . . . . . . . .
Electrical safety . . . . . . . . . . . . . . .
Safety inspection guide . . . . . . . . . . . .
Handling devices that are sensitive to electrostatic
discharge. . . . . . . . . . . . . . . . . .
Grounding requirements . . . . . . . . . . . .
Safety notices (multilingual translations) . . . . . .
Chapter 2. Important service
information . . . . . . . . . . . . . . 19
Strategy for replacing FRUs . . . . . . . . .
Strategy for replacing a hard disk drive, a
hybrid drive, or a solid-state drive . . . . .
Important notice for replacing a system
board . . . . . . . . . . . . . . . .
How to use error message . . . . . . . .
Strategy for replacing FRUs for CTO, special bid
model, and standard models . . . . . . . . .
Product definition . . . . . . . . . . . .
FRU identification. . . . . . . . . . . .
Chapter 3. General checkout . . . . . 23
What to do first . . . . . . . . . . . . . .
Checkout guide . . . . . . . . . . . . . .
Lenovo Solution Center . . . . . . . . .
Quick test programs. . . . . . . . . . .
UEFI diagnostic program . . . . . . . . .
Bootable diagnostic programs. . . . . . .
Power system checkout . . . . . . . . . . .
Checking the ac power adapter . . . . . .
Checking the built-in battery and operational
charging . . . . . . . . . . . . . . .
Checking the coin-cell battery . . . . . . .
Chapter 4. Related service
information . . . . . . . . . . . . . . 29
Restoring the factory contents by using the
Recovery Disc Set . . . . . . . . . . . . .
Recovery overview for the Windows 7 operating
system . . . . . . . . . . . . . . . . . .
Creating and using a recovery media . . . .
Performing backup and recovery operations .
Using the Rescue and Recovery workspace .
Creating and using a rescue medium . . . .
Reinstalling preinstalled applications and
device drivers . . . . . . . . . . . . .
© Copyright Lenovo 2015
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Solving recovery problems . . . . . . . .
Recovery overview for the Windows 10 operating
system . . . . . . . . . . . . . . . . . .
1 Resetting your computer . . . . . . . . .
1 Using advanced startup options . . . . . .
2
Recovering your operating system if Windows
10 fails to start . . . . . . . . . . . . .
3
Creating and using a recovery USB drive . .
4
Passwords . . . . . . . . . . . . . . . .
4 Power-on password . . . . . . . . . . .
Hard disk password . . . . . . . . . . .
Supervisor password . . . . . . . . . .
How to remove the power-on password . . .
19
How to remove the hard disk password . . .
Power management
19
Screen blank mode (for the Windows 7
operating system only) . . . . . . . . . .
20
Sleep mode . . . . . . . . . . . . . .
20
Hibernation mode
Symptom-to-FRU index . . . . . . . . . . .
20
Numeric error codes
20
Error messages . . . . . . . . . . . .
21
Beep symptoms . . . . . . . . . . . .
No-beep symptoms . . . . . . . . . . .
23 LCD-related symptoms . . . . . . . . .
24 Intermittent problems . . . . . . . . . .
24 Undetermined problems . . . . . . . . .
24
Chapter 5. Status indicators . . . . . 45
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26
Chapter 6. Function keys . . . . . . . 47
26
27
Chapter 7. Locations . . . . . . . . . 49
Locating computer controls, connectors, and
27
indicators. . . . . . . . . . . . . . . . .
28
Front view. . . . . . . . . . . . . . .
Bottom view . . . . . . . . . . . . . .
Locating FRUs and CRUs . . . . . . . . . .
Major FRUs . . . . . . . . . . . . . .
LCD FRUs
29
Miscellaneous parts and other FRUs . . . .
Looking up FRU information . . . . . . . . .
30
31
Chapter 8. FRU replacement
31
notices . . . . . . . . . . . . . . . . 55
32
Screw notices . . . . . . . . . . . . . . .
33
Retaining serial numbers. . . . . . . . . . .
34
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