Toshiba Tecra S2 - Manual (Page 65)

TECRA A3/S2 2-16
The Grand Tour
AC adaptor
The AC adaptor converts AC power to DC power and reduces the voltage
supplied to the computer. It can automatically adjust to any voltage from 100
to 240 volts and to a frequency of either 50 or 60 hertz, enabling you to use
the computer in almost any country/region.
To recharge the battery, simply connect the AC adaptor to a power source
and the computer. See Chapter 6, Power System, for details.
The AC adaptor
Use of the wrong adaptor could damage your computer. TOSHIBA assumes
no liability for any damage in such case. The output rating for the computer
is 15 volts DC.
Please use only the AC Adapter supplied with the computer or an AC adapter
certified by TOSHIBA.