Lenovo TAB 2 A8-50 (English) Hardware Maintenance Manual - Lenovo TAB 2 A8-50 - Page 3
Contents, Checking the Computer AC Charger - cover
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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 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 Computer AC Charger....... 21 Checking the internal battery status......... 22 Related service information 23 Security 23 Power management 23 Activating/Deactivating the Display ........ 23 Lenovo TAB 2 A8-50 24 Specifications 24 Components location 26 Front view 26 Rear view 27 Parts list 28 FRUs list 28 Screws list 31 FRU replacement notices 32 Screw notices 32 Removing and replacing an FRU 33 1010 Rear cover with side key 34 1020 Battery pack 37 1030 Rear camera 41 1040 Front camera 43 1050 Main board assembly (with top side speaker, side key FPC 47 1060 Main FPC assembly (with vibrator, microphone, bottom side speaker, and the LTE antenna for LTE version only 54 Notices 64 Trademarks 65
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