About 4K SDI modeThe available 4K SDI modes for your display are:Square-division (SQD)2-sample interleave (2SI)Auto (*)Note: (*) Select Auto only when the SDI mode is present in the SDI video payload identifier.
To select the 4K SDI modeBring up the OSD main menu.Navigate to the Input Select menu.Enter the 4K SDI mode submenu.Select one of the available 4K SDI modes and confirm.