Toshiba Portege 7140 - Manual (Page 146)

A-4 Technical specifications User's Manual
Portege 7140CT User's Manual – 7140_UK.doc – ENGLISH – Printed on 20/12/99 as IM_714UK
Ports
Computer
External monitor 15-pin, analogue VGA port supports VESA
DDC2B compatible functions.
Headphone Enables connection of a stereo headphone.
Microphone Enables connection of a monaural microphone.
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.
Port Replicator Special port for connecting a Port Replicator.
Docking Special port for connecting an optional DVD Dock.
Security lock slot Connects a security lock to anchor the computer
to a desk or other large object.
Universal Serial Bus The Universal Serial Bus (USB) enables chain
connection of a number of USB-equipped
devices to one port on your computer.
External diskette
drive
Lets you connect an external diskette drive.
Port Replicator
Parallel Parallel printer or other parallel device
(ECP compatible).
Serial RS-232C compatible port (16550 UART compatible).
PS/2 Mouse/
Keyboard
Connects an external PS/2 mouse or PS/2
keyboard.