Lenovo A10 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 ................. 21
Checking the battery pack ......................... 22
Related service information .......................23
Power management .......................................... 23
Shutting down the computer..................... 23
Lenovo IdeaPad A10 ...................................24
Specifications ..................................................... 24
Status indicators ................................................ 25
Hotkeys ............................................................... 27
FRU replacement notices.................................. 28
Screw notices................................................ 28
Removing and replacing an FRU.................... 29
1010 Battery pack......................................... 30
1020 System board....................................... 32
1030 LCD unit .............................................. 35
1040 Base cover, audio board, speakers and
power board ................................................. 37
1050 LCD front bezel .................................. 40
1060 LCD panel, LCD cable and
hinges ............................................................ 42
1070 Integrated camera............................... 44
1080 Antenna assembly and LCD
cover .............................................................. 45
Locations............................................................. 46
Front view ..................................................... 46
Right-side view ............................................ 47
Bottom and Left-side view ......................... 48
Parts list ............................................................... 49
Overall ........................................................... 50
LCD FRUs ..................................................... 55
Keyboard....................................................... 57
Miscellaneous parts ..................................... 59
AC adapters.................................................. 60
Notices ......................................................... 61
Trademarks......................................................... 62
Contents