hi i share my computer on both screens via the unit(in dual mode) and wants to make a callwhen i dail, the unit is still showing my computer on both screens and not the actual call and i need to stop sharing my computerto see the other side or the ca...

We have two Hitachi display that are connected to the unit(sx20)When the unit goes to standby mode the monitors turn off after 5 min because there is no input signal to the monitors.If someone calls the unit we cannot answer him automatically because...