A keyboard is your access to everything that occurs in the vast landscape of the Internet. Therefore, anything that is focused on a keyboard in a dream relates to your access to this enormous world that exists at your fingertips.
A broken or otherwise compromised keyboard means that you are feeling ineffective in connecting to your world. [1]
If you dream of playing on a musical keyboard, you are seeking harmony in your life.
The location of the keyboard may provide a clue about what aspect of your life needs attention. [2]