Why is My Samsung Tv No Signal? The most common reason why a Samsung TV does not get a signal through HDMI is that the HDMI cable is not correctly attached to the television. Remove the HDMI cable from the computer and inspect it for any damage. Make certain that the ports are free of obstructions.
Why is my Samsung TV saying no signal?
First check that your TV is set to the correct Source or Input, try changing the Source or Input to AV, TV, Digital TV or DTV if you haven’t already. If your “No Signal” message is not due to incorrect Source or Input being selected, then it’s most likely caused by a set up or antenna fault.
What does it mean when my TV says no signal?
A “No Signal”, “No Source”, or “No Input” message will appear on your TV screen if the TV is not receiving a signal from your TV box. This is often a result of either the TV box being powered off, not being properly connected to the TV, or the TV being set to the wrong input.
Why does my TV say no signal when HDMI is plugged in?
To fix the HDMI no signal problem, check for any loose connections or frayed wires. If the cable is not damaged, change the input source and enable the HDMI connection setting. In addition to this, I have also mentioned other solutions such as updating the chipset and graphics of the TV and performing a power cycle.