Toshiba Tecra A4 (PTA42) - Manual (Page 23)

User’s Manual 1-6
Introduction
Keyboard
Pointing Device
Power
Ports (depending on configuration)
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.
Headphone Enables connection of a stereo headphone.
Microphone Enables connection of a monaural microphone.
Bulit-in
Microphone
A built-in microphone lets you record sounds into
your applications.
Parallel Parallel printer or other parallel device (ECP
compatible). (Provided with some models)
Infrared This infrared port is compatible with Infrared Data
Association (IrDA 1.1) Fast InfraRed (FIR)
standards. It enables cableless 4 Mbps data transfer
with IrDA 1.1 compatible external devices. (Provided
with some models)
External monitor 15-pin, analog VGA port supports VESA DDC2B
compatible functions.
Docking Special port for connecting an optional Port
Replicator.
Universal Serial
Bus (USB2.0)
Three Universal Serial Bus (USB) enables chain
connection of a number of USB-equipped devices
to one port on your computer.