Very comprehensive document which is a must-have for any Satellit 2100 owner whose set up is somewhat intricate. Due to the bad quality of the pictures that are rather dark and a bit blurred I gave 4-star feedback.
Text excerpt from page 36 (click to view)
VAIO Computer Quick Start
Connecting the Power Cords
1 2 Plug the power cord into the AC Input port, located on the back panel of the computer. Plug both the display and computer power cords into a grounded AC wall outlet or a power strip.