Lenovo Flex 10 Hardware Maintenance Manual - IdeaPad Flex 10 - Page 3

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 Related service information 23 Restoring the factory contents by using Recovery system 23 Restore of factory default 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 Putting your computer to sleep 25 Shutting down the computer 26 Lenovo IdeaPad Flex 10 27 Specifications 27 Status indicators 29 Fn key combinations 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Base cover 33 1020 Battery pack 35 1030 Keyboard 36 1040 Hard disk drive 38 1050 PCI Express Mini Card for wireless LAN........39 1060 Heat sink 41 1070 Power button & USB board 42 1080 System board 43 1090 Microphone 45 1100 LCD unit 46 Locations 49 Front view and right-side view 49 Bottom and Left-side view 50 Parts list 51 Overall 52 Keyboard 54 Miscellaneous parts 58 Screws 58 AC adapters 59 Power cords 60 Notices 63 Trademarks 64 iii