Lenovo IdeaPad U530 Touch Hardware Maintenance Manual - IdeaPad U530 Touch - 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 electro‐ static 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 Recov‐ ery 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 IdeaPad U530 Touch 27 Specifications 27 Status indicators 29 Fn key combinations 30 Hotkeys 30 FRU replacement notices 31 Screw notices 31 Removing and replacing an FRU 32 1010 Battery pack 33 1020 Dummy card 35 1030 Hard disk drive 36 1040 DIMM 38 1050 PCI Express Mini Card for wireless LAN/WAN 39 1060 Fan assembly and Heat Sink assembly 41 1070 Power assembly 43 1080 USB board 44 1090 Speakers 45 1100 Power board 46 1110 System board 47 1120 Base cover 49 1130 LCD unit 50 1140 Hinge cover 53 1150 Hinges 54 1160 LCD panel, LCD bezel, and LCD cover assembly 55 1170 Integrated camera 57 1180 Antenna assembly and LCD cover... 58 Locations 59 Front view 59 Right‐side view 60 Bottom and left‐side view 61 Parts list 62 Overall 63 LCD FRUs 67 AC adapters 70 Screws 70 Power cords 71 Notices 74 Trademarks 75 iii