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Ноутбуки - U510 Laptop (IdeaPad) (1.05 mb)
Ноутбуки - U510 Laptop (IdeaPad) (432 kb)
Фрагмент инструкции
Contents
About this manual........................................iv
FRU replacement notices .................................. 32
Screw notices ................................................ 32
Safety information.........................................1
Removing and replacing an FRU .................... 33
General safety ...................................................... 2
1010 Keyboard.............................................. 34
Electrical safety .................................................... 3
1020 Battery pack ......................................... 36
Safety inspection guide ...................................... 5
1030 Dummy card........................................ 40
Handling devices that are sensitive to
1040 Hard disk drive ................................... 41
electrostatic discharge......................................... 6
1050 Optical drive........................................ 43
Grounding requirements ................................... 6
1060 PCI Express Mini Card for wireless
Safety notices: multilingual translations.......... 7
LAN/WAN .................................................. 44
Laser compliance statement............................. 14
1070 SSD Card .............................................. 46
Important service information ...................16
1080 Low-frame module ............................. 47
Strategy for replacing FRUs............................. 16
1090 Fan assembly and Heat Sink
Strategy for replacing a hard disk
assembly........................................................ 49
drive .............................................................. 17
1100 DIMM ................................................... 50
Important notice for replacing a system
1110 System board ....................................... 51
board ............................................................. 17
1120 LCD unit............................................... 54
Important information about replacing RoHS
1130 Base cover, USB board, bluetooth card,
compliant FRUs ................................................. 18
power board and speakers ......................... 56
1140 LCD front bezel................................... 60
General checkout ........................................19
1150 LCD panel, LCD cable and hinges ... 61
What to do first .................................................. 20
1160 Integrated camera ............................... 63
Power system checkout .................................... 21
Locations ............................................................. 64
Checking the AC adapter........................... 21
Front view ..................................................... 64
Checking operational charging ................. 21
Right-side view ............................................ 65
Checking the battery pack ......................... 22
Bottom and Left-side view ......................... 66
Parts list ............................................................... 67
Related service information .......................23
Overall ........................................................... 68
Restoring the factory contents by using
LCD FRUs ..................................................... 73
Recovery Disc Set .............................................. 23
Keyboard....................................................... 75
Start Recovery Disc (one disc) ................... 23
AC adapters.................................................. 80
Operating System Recovery Disc (one or
Power cords .................................................. 81
more discs) ................................................... 23
Applications and Drivers Recovery Disc
Notices ......................................................... 84
(one or more discs) ...................................... 23
Trademarks......................................................... 85
Supplemental Recovery Disc ..................... 23
Passwords........................................................... 24
Power-on password .................................... 24
Hard-disk password ................................... 24
Supervisor password .................................. 24
Power management .......................................... 25
Screen blank state ........................................ 25
Sleep (standby) state ................................... 25
Shutting down the computer..................... 26
Lenovo IdeaPad U510 .................................27
Specifications ..................................................... 27
Status indicators ................................................ 29
Fn key combinations ......................................... 31
Hotkeys ............................................................... 31
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