USB Port

[wynette2000]

There is a USB port on the back of my monitor. I've tried two different cables to charge my iPhone, but it's not doing anything. Any suggestions?

 

[Tmagic650]

Have you tried the USB ports on the computer case? One of the USB ports on the monitor may be in input port from a computer USB port and the other USB port on the monitor would then work for and output for a phone or other USB device