This step determines if the issue is with the source device or the hdmi cable.
Laptop tv hdmi cable no sound.
When you connect your windows pc to a tv via hdmi cable you need to select proper input source for tv hdmi cable.
Here we outline what they are and how you can try to fix the problem.
1 right click on sound volume icon in the lower right corner of windows.
Follow steps below to set the hdmi device as default device.
Disconnect the hdmi cable from the hdmi input of the tv and connect the source device to a different tv.
Use the tv remote to select the hdmi port connected your pc as the video source.
Click the start menu on your pc.
Windows if you find sound not coming through hdmi after connecting your computer to an hdmi device please follow the methods below to solve the problem.
Use another cable to see if the problem resolves.
Turn the computer back on and the sound should work.
Set hdmi device as default device.
A context menu will pop up.
Verify that the cable works.
Click the icon that resembles a gear to open the settings menu.
In order to switch sound from pc to tv as well you would need to do.
Hdmi audio not working occurs frequently on windows computer or tv.
Connect the hdmi cable from the hdmi port on your pc to a free hdmi port on your tv.
If the hdmi device is not set as default device you cannot hear the sound from hdmi output.
Primarily we re talking about.
Check that the output port works fine.
2 click playback devices.
Now put the computer to sleep.
If the sound is heard on another tv reconnect the source device to the tv and continue with the steps below.
Connect the hdmi to your laptop and tv.
There are a few reasons why you re getting no sound when using an hdmi cable to your screen.
If your pc has multiple hdmi output ports try different ports and see if the problem.