89Using MDC33 Using MDCPIPBasic information required to adjust PIP will appear in the menu screen.z PIP will be disabled when Video Wall is ON.z Note that Picture Size is disabled when PIP is ON.PIP SizeView the PIP Size of the current display.PIP SourceSelect a PIP input source.Sound SelectSelect and enable the sound from either the primary screen or secondary screen.ChannelThe channel can be changed if PIP Source is TV.