Table Of Contents - Lenovo V370 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 . . . . . . . . . . . . . . 21
Strategy for replacing FRUs . . . . . . . . .
Strategy for replacing a hard disk drive . . .
Important notice for replacing a system
board . . . . . . . . . . . . . . . .
Important information about replacing RoHS
compliant FRUs . . . . . . . . . . . . . .
Chapter 3. General checkout . . . . . 23
What to do first . . . . . . . . . . . . . .
Power system checkout . . . . . . . . . . .
Checking the ac power adapter . . . . . .
Checking operational charging . . . . . .
Checking the battery pack . . . . . . . .
Chapter 4. Related service
information . . . . . . . . . . . . . . 27
Restoring the factory contents by using OneKey
Recovery . . . . . . . . . . . . . . . . .
Passwords . . . . . . . . . . . . . . . .
Power-on password . . . . . . . . . . .
Supervisor password . . . . . . . . . .
Power management . . . . . . . . . . . .
Screen blank mode . . . . . . . . . . .
Sleep mode . . . . . . . . . . . . . .
Hibernation mode
Chapter 5. Lenovo V370 . . . . . . . . 31
Specifications . . . . . . . . . . . . . . .
Status indicators . . . . . . . . . . . . . .
Fn key combinations . . . . . . . . . . . .
© Copyright Lenovo 2012
. . . . . . . . . . .
iii Chapter 6. FRU replacement
notices . . . . . . . . . . . . . . . . 35
Screw notices . . . . . . . . . . . . . . .
1
Chapter 7. Removing and replacing a
1
FRU . . . . . . . . . . . . . . . . . . 37
3
1010 Battery pack . . . . . . . . . . . . .
3
1020 Dummy card . . . . . . . . . . . . .
4
1030 Hard disk drive (HDD)/memory module/mini
PCI Express Card slot compartment cover. . . .
4
1040 Hard disk drive . . . . . . . . . . . .
1050 Memory modules . . . . . . . . . . .
1060 PCI Express Mini Card for wireless LAN . .
21
1070 Keyboard . . . . . . . . . . . . . .
21
1080 Keyboard bezel . . . . . . . . . . . .
1090 System board assembly. . . . . . . . .
22
1100 LCD unit . . . . . . . . . . . . . . .
1110 Fan assembly and heat sink assembly . . .
22
1120 CPU . . . . . . . . . . . . . . . .
1130 Base cover, speakers and bluetooth daughter
card . . . . . . . . . . . . . . . . . . .
23
1140 LCD front bezel . . . . . . . . . . . .
24
1150 LCD panel, LCD cable and hinges . . . . .
24
1160 Integrated camera . . . . . . . . . . .
25
1170 Antenna assembly and LCD cover . . . . .
25
Chapter 8. Locations . . . . . . . . . 61
Front view . . . . . . . . . . . . . . . .
Right-side view . . . . . . . . . . . . . .
Bottom and left-side view . . . . . . . . . .
27
27
Chapter 9. Parts list . . . . . . . . . . 63
27
Overall . . . . . . . . . . . . . . . . . .
28
LCD FRUs . . . . . . . . . . . . . . . .
28
Keyboard . . . . . . . . . . . . . . . . .
28
Miscellaneous parts
28
ac adapters . . . . . . . . . . . . . . . .
28
Power cords . . . . . . . . . . . . . . .
Appendix A. Notices . . . . . . . . . . 75
31
Trademarks . . . . . . . . . . . . . . . .
31
33
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