iii
About this manual........................................iv
Safety information.........................................1
safety ...................................................... 2
safety .................................................... 3
guide ...................................... 5
discharge .................................... 6
requirements ................................... 6
statement............................. 14
Important service information ...................16
FRUs............................. 16
board ................................................ 17
FRUs ...................................... 18
General checkout........................................19
first .................................................. 20
checkout .................................... 21
Related service information.......................23
Security ............................................................... 23
Power
management .......................................... 23
Lenovo YOGA BOOK with Windows® ......24
notices.................................. 25
notices................................................ 25
Assembly .......................... 27
Battery .................................................. 29
Stand ......................... 32
Hinge............................. 33
Speaker................................................. 36
FPC............................................... 39
Board ............................................ 41
Camera................................................. 44
FPC ................................................. 45
FPC ................................................. 46
FPC .......................................... 48
Board.......................................... 51
Locations ............................................................. 53
Parts
list............................................................... 54
Overall ........................................................... 55
AC
Adapter .................................................. 58
Cable ..................................................... 58
Screw ............................................................. 58
Label .............................................................. 58
Others ............................................................ 59
Notices .........................................................60
Trademarks......................................................... 61
Contents