780C Multi-Interface Interoperability Tester – User Guide Page 18September 29, 2014 Revision A1HDCP Status Indicates whether the incoming video on the HDMIIn port is encrypted with HDCP.AVMuteHDCP Status+5V StatusIndicates the status of the following for HDMI orHDBaseT: AVMute active/inactive status HDCP active/inactive status +5V present/not present status3.4 Calibrating the LCDIt is recommended that you calibrate the LCD display prior to using the 780C Test Instrument. Use the followingprocedures to perform the calibration.1. From the Home menu, navigate to the Help menu by pressing the Help activation button on the upperstatus bar. The Home menu is shown below.The Help menu appears as shown below:
