Histórico de "Screen goes black, but computer is still running---"

I also have a white Macbook 13"(Early 2009) with a blank screen. Connecting an external display shows it is starting up, but on the primary display I cannot see anything. (The external display is not set to be the "main" screen so I cannot access any windows etc, but I see the cursor and desktop image.)

Any suggestions for what could be the problem?

Thanks!

Dennis Dunbar

Status:

open