Sony PCG-F520 - Manuel (Page 19)

Connecting a Power Source '
Connecting a Power Source
You can use either AC power or a rechargeable battery pack as a power
source.
Using the AC Adapter
 Plug the cable attached to the AC adapter into the DC In connector on the
computer.
 Plug one end of the power cord into the AC adapter.
 Plug the other end of the power cord into an AC outlet.
Using Battery Power
You can use one or two battery packs as a source of power. The second
battery pack inserts into the multipurpose drive bay on the right side of the
computer. (See “Using Power Saving Modes” on page 33.) Additional battery
packs are available as a separate option.
The battery pack that comes with your computer is not fully charged at the
time of purchase. Follow the steps below to insert and charge the battery
pack.
To insert the battery pack
 Open the cover of the battery bay.
Notebook
DC In
AC adapter
(supplied)
Power cord (supplied)