No: Label of the ports

1 Power port

2 PS2 port (Mouse)

3 PS2 port (keyboard)

4 USB port

5 Serial port (Modem)

6 Parallel port (printer Port)

7 VGA port (Monitor display)

8 Game port (Joystick)

9,10,11 Audio ports(speaker,headphone andmicrophone)

Connecting the Monitor to the system unit

Connecting the Keyboard and mouse to the system unit

Connecting Audio and Microphone Devices to the system unit

Powering the System

1: Customizing settings for display.

2: Customizing settings for mouse.

3: Customizing settings for sound.

4: Customizing settings for date and time.

5: Customizing settings for regional and language options.