Computer & Others

MONITOR

  



     A monitor is a one kind of Output Device,That can display the Output, Another Output Device is Printer
 Newer monitors usually have LCD (liquid crystal display) or LED (light-emitting diode) displays. Older monitors use CRT (cathode ray tube) displays.
Input Devices:
Keyboard,Mouse,Scanner etc
Two type of port for Mouse and Keyboard
1.USB(Universal Serial Bus).It Seems to (rectangular)
2.PS/2(Personal System/): It Seems to  round figure

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