Toshiba Satellite M40 (PSM40) - Manual (Page 38)

User’s Manual 1-7
Introduction
Keyboard
Pointing Device
Power
Built-in
85 keys or 86 keys, compatible with IBM
®
enhanced keyboard, embedded numeric overlay,
dedicated cursor control,
and keys.
See Chapter 5, The Keyboard , for details.
Built-in A Touch Pad and control buttons in the palm rest
enable control of the on-screen pointer.
Battery pack The computer is powered by one rechargeable
lithium-ion battery pack.
RTC battery The internal RTC battery backs up the Real Time
Clock (RTC) and calendar.
AC adaptor The universal AC adaptor provides power to the
system and recharges the batteries when they
are low. It comes with a detachable power cord.
Because it is universal, it can receive a range of
AC voltage between 100 and 240 volts.