Lenovo 3000 H220 Hardware Maintenance Manual page 3

Replacing the External speaker ............................................................... 53
Completing the installation ....................................................................... 54
Chapter 11. Additional Service Information
(Type G31) .................................................................................57
Power management ...................................................................................... 57
Chapter 12. Additional Service Information
(Type RS690) .............................................................................58
Power management ...................................................................................... 58
Chapter 13. Additional Service Information
(Type Little Fall) ........................................................................59
Power management ...................................................................................... 59
Chapter 14. Additional Service Information
(Type G43) .................................................................................60
Power management ...................................................................................... 60
Appendix. Statement .............................................................61
Contents
iii