A black computer monitor conjures simultaneous feelings of confusion and panic within most computer users, especially if the computer issues the normal sounds of a working machine. Nonworking monitors on seemingly working systems generally stop displaying images for a number of reasons, most of which are fairly easy to troubleshoot. Move in a logical manner to eliminate the simplest reasons for the black screen, starting with the monitor’s various connections to the power source and computer itself. Writer Bio

What Causes Computer Monitors to Go Black  - 4