A display ADAPTER is neither. The Display is an output device.
When it receives a fax it prints the transmission out.
No, VDU is an output Device.
It is an input device because you are inputting pictures from the camera to the computer. It could also be considered an output device since it can display the pictures on its LCD display.
(Video Display Terminal) An input/output device that contains a screen, keyboard and mouse.
It could be seen as an input device (it acts as a scanner), and output device (it acts as a printer), or as a transmission device.
Yes it is. When you send a file through fax, you need to input a document then it will send as a clone copy of the file that you inputted. The output process is when the data receive and printed out.
all in one printer, which has scanner, printer, copier, and fax
It is a device or component that reads a video recording, like a DVD/VHS player, and sends the information to a display device like a TV. A video input device can also be a camera that records video and sends the information to a storage device and can also display the captured images on a TV.
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.
A: It is a device or meter that read frequency as an input and display its value
Neither. It is a storage device. Input device is hardware for inputting data. Like a Keyboard, scanner or mouse. An output device would be hardware that input might be display. Like a Printer or Monitor.