Two-Button Controls

The SB-900 and SB-910 have two hidden functions that are accessible only when you press two buttons together. The back of the flash shows the button combinations to access these settings as the lock icon and the green dots. Here are the hidden functions you can access when you push these buttons together:

•  Function Button 1 and Function Button 2 = Button Lock. Use this when you want to prevent someone from changing the settings on the flash. This is useful when you have the SB-900/910 configured as a Remote and someone finds it; you’d be surprised at how many people are tempted to push the buttons. Push the function button 1 and function button 3 together again to unlock the flash.

Figure 7.52 - The D700 PC port is built into the camera body.