Sony VAIO VPCP11 Series User Manual page 24

Getting Started >
Using the Battery Pack
To remove the battery pack
!
You will lose all unsaved data if you remove the battery pack while your computer is on and not connected to the AC adapter.
1 Turn off the computer and close the LCD screen lid.
2 Slide the battery LOCK switch (1) inward.
3 Slide and hold the battery RELEASE latch (2) inward and slightly slide the battery pack toward the back of the computer.
4 Take the battery pack out of the battery compartment.
!
This computer is designed to operate only with genuine Sony battery packs.
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