LaCie 324 LCD Monitor Monitor OperationUser Manual page 23.2.4. Switching Audio Output to SpeakersWhen you toggle the PiP Audio Select function , the audio out-put to headphone/speakers port switches from PiP audio tomain display audio and vice versa.3.2.5. Switching Input Source Displayedon the PiPToggle the PiP Input Select function. The input source displayedon the Sub-Display changes in the following order : PC-Digital- HDMI-1 - HDMI-2 - PC- AnalogThe configurations in which the PiP is operable with the LaCie324 are summarized in the following table:Main Display PiPPC-Digital PC-Analog, HDMI-1, HDMI-2PC-Analog PC-Digital, HDMI-1, HDMI-2
