Sony VGC-LT30 Series - Manual (Page 23)

23 n N
Getting Started
To connect the AC adapter
1 Remove the back panel cover from the computer.
See Removing and Replacing the Back Panel Cover
(page 20) for the procedure.
2 Plug one end of the power cord (1) into the AC adapter (3).
3 Plug the other end of the power cord into an AC outlet (2).
4 Plug the cable connected to the AC adapter (3) into the DC IN port (4) on the computer.
!
The shape of the DC In plug varies depending on the AC adapter.