Why is there no picture on my Lightware HDMI-TPS-TX210's video output?
- MMegan RodriguezAug 19, 2025
Several factors can cause a missing picture on the video output: * The devices might not be powered correctly. Ensure all extenders and connected devices are properly powered, and try unplugging and reconnecting them. * There may be a cable connection issue. Verify that all video and TPS cables are securely connected. * There could be a problem with the TPS mode. Check the current TPS mode and the selected modes on the extenders. * The input or output port might be muted. Verify the mute state of both input and output ports. * The display may not support the current video format. Check the emulated EDID and try selecting a different one, such as emulating the display's EDID on the input port. * HDCP might be disabled. Enable HDCP on both the input and output ports.