Toshiba A200 - Manual (Page 39)

User’s Manual 2-12
The Grand Tour
AC Adapter (3-pin plug)
Use of the wrong adapter could damage your computer. TOSHIBA
assumes no liability for any damage in such case. The output rating for the
computer is 19 volts DC.
Please use only the AC Adapter supplied with the computer or an AC
adapter certified by TOSHIBA.