Lenovo Flex 2-15D Notebook Lenovo - Manual (Page 3)

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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 ................. 22
Checking the battery pack ......................... 22
Related service information .......................23
Restoring the factory contents by using
Recovery Disc Set .............................................. 23
Start Recovery Disc (one disc) ................... 23
Operating System Recovery Disc (one or
more discs) ................................................... 23
Applications and Drivers Recovery Disc
(one or more discs) ...................................... 23
Supplemental Recovery Disc ..................... 23
Passwords........................................................... 24
Power-on password .................................... 24
Hard-disk password ................................... 24
Supervisor password .................................. 24
Power management .......................................... 25
Screen blank state ........................................ 25
Putting the computer to sleep or shutting it
down ............................................................. 25
Lenovo Flex 2-14/Flex 2-14D/Flex 2-15/Flex
2-15D ............................................................27
Specifications ..................................................... 27
Status indicators ................................................ 29
Hotkeys ............................................................... 31
FRU replacement notices .................................. 32
Screw notices ................................................ 32
Removing and replacing an FRU .................... 33
1010 Keyboard.............................................. 34
1020 Optical drive........................................ 36
1030 Hard disk drive(HDD)/Memory/
Mini PCI Express Card slot compartment
cover .............................................................. 37
1040 Battery pack ......................................... 39
1050 Hard disk drive ................................... 40
1060 DIMM ................................................... 42
1070 PCI Express Mini Card for wireless
LAN/WAN .................................................. 43
1080 Fan assembly and Heat Sink
assembly........................................................ 45
1090 System board ....................................... 49
1100 LCD unit............................................... 53
1110 Speakers, base cover, IO board, DC-IN,
power board and ODD transfer board ..... 56
1120 LCD front bezel................................... 64
1130 LCD panel, LCD cable and hinges ... 66
1140 Integrated camera ............................... 68
1150 Antenna assembly and LCD cover... 69
Locations ............................................................. 70
Front view ..................................................... 70
Bottom and Left-side view ......................... 72
Right-side view ............................................ 73
Parts list ............................................................... 74
Overall ........................................................... 75
LCD FRUs ..................................................... 85
Keyboard....................................................... 88
AC adapters................................................ 100
Screws.......................................................... 100
Power cords ................................................ 101
Notices ....................................................... 104
Trademarks....................................................... 105
Contents