NVIDIA Corporation6 Frame Synchronization User’s Guide– Version 3.0CHAPTER 2NVIDIA Frame SynchronizationHow To Set Up GenlockGenlock Quick Start GuideThe following are the basic steps to genlocking a system. Detailed instructions areprovided in the section “Detailed Setup Instructions” on page 7.1 Set Up the HardwareConnect the external sync source to the BNC connector on the graphics card.2 Set Up the SoftwareUse the Frame Synchronization property page to establish the system as the server, tochoose the sync source, and configure the sync pulse.