I'm missing something obvious:
I just got this old generation - the pinstripe plastic Apple 23" flat panel (pre metal ones) and I'm trying to control its brightness. I'm touching the brightness button on the left side but it's not doing anything but lighting up. What does that mean?
I just got this old generation - the pinstripe plastic Apple 23" flat panel (pre metal ones) and I'm trying to control its brightness. I'm touching the brightness button on the left side but it's not doing anything but lighting up. What does that mean?