Sony SVS13A2 - page 186

off button on the bottom of the computer for about three seconds with a thin, straight

object (such as a paper clip). If this does not solve the problem, remove the battery pack

and install it once again.

If an extended battery pack (not supplied) is attached to the computer, remove the

extended battery pack. If this does not solve the problem, push and hold the battery off

button for about three seconds. If the problem persists, remove the battery pack and

install it once again.

Note

You will lose all unsaved data if you remove the battery pack while your VAIO computer

is on or in Sleep mode and not connected to the AC adapter.

Be sure to turn off the computer before removing the battery pack.