These days, the internet is full of advice on how to fix HDMI port issues on Samsung TVs.
To fix the HDMI no signal issue on Samsung TV, ensure your HDMI cables are secure.
Test different TV HDMI ports or try a different HDMI cable.
Valeriy Artamonov
If issues persist, reboot your TV and machine.
If the issue continues, it’s possible for you to try the following methods below.
How to test HDMI connection?
find out if youve accidentally pressed the power button twice and unplugged it.
How to check the connection of an HDMI cable?
If theres a problem with the operating system, it typically shows up right away.
The operating system doesnt directly affect HDMI ports; it only instructs the controller on handling the video stream.
And if you have a go at watch protected video, you will probably fail.
