Lenovo Y460 Laptop Hardware Maintenance Manual - Page 3

Contents, About this manual, Safety information, Important service information, General checkout - battery

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Contents About this manual iv Safety information 1 General safety 2 Electrical safety 3 Safety inspection guide 5 Handling devices that are sensitive to electrostatic discharge 6 Grounding requirements 6 Safety notices: multilingual translations.......... 7 Laser compliance statement 14 Important service information 16 Strategy for replacing FRUs 16 Strategy for replacing a hard disk drive 17 Important notice for replacing a system board ....17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21 Checking the AC adapter 21 Checking operational charging 21 Checking the battery pack 22 Related service information 23 Restoring the factory contents by using OneKey Recovery 23 Restore of factory default 23 Using recovery discs 23 Passwords 24 Power-on password 24 Supervisor password 24 Power management 25 Screen blank mode 25 Sleep (standby) mode 25 Hibernation mode 26 Lenovo IdeaPad Y460 27 Specifications 27 Status indicators 30 Fn key combinations 32 FRU replacement notices 33 Screw notices 33 Removing and replacing an FRU 34 1010 Battery pack 35 1020 Dummy cards 36 1030 Hard disk drive (HDD) slot cover and HDD 37 1040 Optical drive 39 1050 Thermal slot cover 40 1060 DIMM 41 1070 Fan assembly and Heat Sink assembly...42 1080 CPU 45 1090 SIM card slot cover 46 1100 PCI Express Mini Card for wireless LAN/WAN 47 1110 SIM card for Mobile Broadband 49 1120 Keyboard cover, power board and touch inductive panel 50 1130 Keyboard 53 1140 Keyboard bezel and speakers 54 1150 System board and ExpressCard slot assembly 60 1160 LCD unit 64 1170 base cover 66 1180 LCD front bezel 68 1190 LCD panel, LCD cable and hinges...........69 1200 Integrated camera 72 1210 Antenna assembly and LCD cover ..........73 Locations 74 Front view 74 Right-side view 75 Bottom and Left-side view 75 Parts list 76 Overall 77 LCD FRUs 82 Keyboard 84 Miscellaneous parts 88 AC adapters 89 Power cords 90 Notices 92 Trademarks 93 iii

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iii
Contents
About this manual
.......................................
iv
Safety information
........................................
1
General safety
................................................
2
Electrical safety
..............................................
3
Safety inspection guide
..................................
5
Handling devices that are sensitive to
electrostatic discharge
....................................
6
Grounding requirements
.................................
6
Safety notices: multilingual translations
..........
7
Laser compliance statement
.........................
14
Important service information
...................
16
Strategy for replacing FRUs
.........................
1
6
Strategy for replacing a hard disk drive
............
1
7
Important notice for replacing a system board
...1
7
Important information about replacing RoHS
compliant FRUs
............................................
18
General checkout
......................................
19
What to do first
.............................................
2
0
Power system checkout
................................
2
1
Checking the AC adapter
.................................
2
1
Checking operational charging
.........................
2
1
Checking the battery pack
...............................
22
Related service information
......................
23
Restoring the factory contents by using
OneKey Recovery
.......................................
2
3
Restore of factory default
.................................
2
3
Using recovery
discs
.........................................
2
3
Passwords
....................................................
2
4
Power-on password
..........................................
2
4
Supervisor password
.......................................
2
4
Power management
.....................................
2
5
Screen blank mode
...........................................
2
5
Sleep (standby) mode
......................................
2
5
Hibernation mode
.............................................
26
Lenovo IdeaPad Y460
.................................
27
Specifications
...............................................
27
Status indicators
...........................................
30
Fn key combinations
.....................................
3
2
FRU replacement notices
.............................
33
Screw notices
..................................................
33
Removing and replacing an FRU
.................
34
1010 Battery pack
.............................................
35
1020 Dummy cards
...........................................
3
6
1030 Hard disk drive (HDD) slot cover
and HDD
...........................................................
3
7
1040 Optical drive
.............................................
39
1050 Thermal slot cover
...................................
40
1060 DIMM
.......................................................
41
1070 Fan assembly and Heat Sink assembly ..4
2
1080 CPU
.........................................................
45
1090 SIM card slot cover
..................................
4
6
1100 PCI Express Mini Card for wireless
LAN/WAN
.........................................................
4
7
1110 SIM card for Mobile Broadband
...............
49
1120 Keyboard cover, power board and
touch inductive panel
........................................
50
1130 Keyboard
..................................................
53
1140 Keyboard bezel and speakers
.................
54
1150
System board and ExpressCard slot
assembly
............................................................
6
0
1160 LCD unit
...................................................
6
4
1170 B
ase cover
...............................................
66
1180 LCD front bezel
........................................
6
8
1190 LCD panel, LCD cable and hinges
...........
6
9
1200 Integrated camera
...................................
72
1210 Antenna assembly and LCD cover
.........
7
3
Locations
......................................................
7
4
Front view
.........................................................
7
4
Right-side view
.................................................
7
5
Bottom and Left-side view
...............................
7
5
Parts list
........................................................
76
Overall
..............................................................
77
LCD FRUs
........................................................
8
2
Keyboard
..........................................................
84
Miscellaneous parts
..........................................
88
AC adapters
......................................................
89
Power cords
......................................................
90
Notices
.........................................................
92
Trademarks
..................................................
93