If you are using an adapter connect that adapter to your computer.
Hdmi cable to laptop no sound on tv.
If you re lucky your laptop has a full sized hdmi output so you can use a standard hdmi cable to run to your tv.
Connect one end of the hdmi cable into an available hdmi port on the tv.
1 right click on sound volume icon in the lower right corner of windows.
Turn the computer back on and the sound should work.
Verify that the cable works.
Keep the hdmi source connected to your tv and make a separate audio connection from your device to the the tv until you can determine the problem with the receiver.
If your pc has multiple hdmi output ports try different ports and see if the problem.
If the sound is heard on another tv reconnect the source device to the tv and continue with the steps below.
There are a few reasons why you re getting no sound when using an hdmi cable to your screen.
Disconnect the hdmi cable from the hdmi input of the tv and connect the source device to a different tv.
This step determines if the issue is with the source device or the hdmi cable.
Set hdmi device as default device.
If the hdmi device is not set as default device you cannot hear the sound from hdmi output.
If the problem is the hdmi input on the audio receiver you may still be able to use the receiver s audio inputs to transmit sound from your hdmi device.
Plug the other end of the cable into your laptop s hdmi out port or into the appropriate adapter for your computer.
Follow steps below to set the hdmi device as default device.
Connect the hdmi to your laptop and tv.
These smaller versions of hdmi just need an.
Now put the computer to sleep.
Acquire an hdmi cable.
A context menu will pop up.
Check that the output port works fine.
2 click playback devices.
Take note of the hdmi input number it is being connected to.