Page 33 - ipro_Trackpad_v4.1_Class1
P. 33

MAIN PARTS OF A COMPUTER

                 A computer also has different parts to do different jobs.
                 There are four main parts of a computer. They are Monitor,
                 CPU, Mouse and Keyboard.
                 Let us look at the computer parts in detail.
                                                                                                       Computer
                 Monitor


                 Look at the picture.
                 What do you see? This is a television.
                 It shows cartoons and movies.                                   Television


                                            Now, look at the second picture. What is it?

                                            This looks like a television but this is not a television. It is a
                                            computer monitor. You see pictures, games and cartoons
                                            on a monitor’s screen. You can also see alphabets, numbers,
                                            and words on a monitor’s screen. It shows what the computer
                       Monitor              is doing for you.




                   Tech



                     Funda
                                         The monitor displays the result of the command given

                                         to the computer.



                 Clickipedia



                   The monitor is also called Visual Display Unit (VDU).




                 CPU

                 CPU stands for Central Processing Unit.
                 The  CPU  is  fixed  inside  the  CPU/Cabinet

                 box.
                 It is the brain of the computer. It is the most

                 important  part  of a computer.  It does all
                 work and also makes other parts work.                                                     CPU
                                                                           CPU/Cabinet Box



                                                                                           Parts of a Computer   31
   28   29   30   31   32   33   34   35   36   37   38