Samsung UN60ES7500FXZA - Manual (Page 576)

The Source screen appears.
3. Select
HDMI3 .
N To use the MHL function, you must
upgrade the software to the latest
version.
N When you use a MHL cable, only
the
HDMI IN 3 (MHL) port of the TV
supports the MHL function.
N This product is officially MHL-
certified. If you encounter any
problem when using the MHL