No, VDU is an output Device.
Any input device, such as a mouse or keyboard, can manipulate anyhting on the vdu (visual display unit), in this case it can affect what you see on your monitor.
Its an output device. By visual display unit I assume you're referring to one of the following: a tv, a computer monitor or a laptop screen. All 3 are output devices. The difference b/w an input and an output device is simply user input. An input device receives input from a user, an output device does not. A mouse (receives user clicks), A microphone (receives user audio), a keyboard are input devices.
Visual display unit is the British term for visual display. Basically, this refers to the output of an electronic device through a screen or monitor. A TV screen and a monitor of a desktop computer are both visual display units.
VDU is a term used to describe a visual display device for a computer. For example, a flat panel display, monitor, and a projector are all examples of VDUs. VDU is most commonly used to describe a standard CRT monitor.
The Full Form Of VDU is "VISUAL DISPLAY UNIT"
It stands for Visual Display Unit. It is a Computer Monitor. Information typed in or transferred from an input device (keyboard and mouse) is displayed on the VDU (monitor screen).it stands for visual display unit. In other words its a computer monitor.it stands for visual isplay unit
A visual display unit (VDU)is the generic term used for all types of visual display screens etc. A monitor is one type of visual display unit. Other types include projectors, oscilloscope, autostereoscopy (3D) etc
VDU stands for Visual Display Unit - The technical term for the computer's monitor.
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One example is the monitor (screen) of a computer that displays text and graphics.
input
Output Device is a type of hardware component that conveys information to one or more people. Visual Display Unit (VDU) = Monitor Printer. Sound output, speakers.