So if a monitor has an 'HDMI' port and not an 'HDMI-IN' port. Does that still mean its an input port?a monitor would not have a HDMI output, the monitor is the display, the end point of the data. the monitor does not have the equipment to generate a signal to output
any ports except AUDIO on a display or TV monitor are inputs. AUDIO is the only output I have ever seen on a monitor or display and that is because many do not have speakers.