Why do I have picture but no sound?
Why do I have picture but no sound?
Check Connection Cables Sometimes plugging or unplugging can leave the connecting cables slightly loose or disconnected. It is also possible that you moved the TV which loosen the cables. This can result in no sound and you will just see the picture.
Why is my audio output not working?
Reboot your computer. Verify via the speaker icon in the taskbar that the audio is not muted and is turned up. Ensure that the computer isn’t muted via hardware, such as a dedicated mute button on you laptop or keyboard. For desktop systems with speakers plugged into the 3.5mm jack, try a USB speaker or USB headphones.
How do I troubleshoot an audio receiver?
How to Fix a Stereo Receiver That’s Not Making Sound
- Check the power. Ensure that all plugs are firmly seated in their respective sockets because sometimes a plug can slip out halfway and not draw power.
- Check the speaker/source selection.
- Check the speaker wires.
- Check the speakers.
- Check the source components.
Why is there no sound coming from my TV?
No TV sound is output from the receiver. Check the type and connection of the HDMI cable, optical digital cable, or audio cable that is connected to the receiver and the TV (refer to the supplied Startup Guide).
Why does my HDMI receiver not work with my TV?
If the TV is not compatible with Audio Return Channel (ARC), connect the receiver to the TV using an optical digital cable (not supplied) or audio cable (not supplied). There will be no TV sound from the connected speakers when the receiver is connected to an HDMI input jack of a TV that is not compatible with ARC.
How to fix Windows 10 HDMI audio not working?
Computer Troubleshooting 1 Use the Windows Key + R on your keyboard to open the run dialogue box. Type in “mmsys.CPL” and then click “OK” 2 In the window that appears, click on the “Playback” tab and then plug in the HDMI cable. 3 When you see the HDMI audio device listed here, right-click on it and select “Enable”. …
Why is my audio not working on my computer?
Part 1: Why is Audio not working through HDMI? This issue can be caused by several factors. The problem could be with the computer, the HDMI cable itself, or the monitor or TV you are connecting to. Therefore the best way to test for all three is to first connect the HDMI cable to another computer.
No TV sound is output from the receiver. Check the type and connection of the HDMI cable, optical digital cable, or audio cable that is connected to the receiver and the TV (refer to the supplied Startup Guide).
Why is there no sound from my HDMI projector?
Went into the Receiver Setup -> System Setup -> HDMI – ARC and made sure it was turned on (it was). * Turned up the volume on the projector, it’s normally turned all the way down. No sound from the projector. * Went into the Receiver setup, and turned ARC off. Still no sound from the projector.
How can I get sound from my receiver to my TV?
Unless your TV has ARC then you will not be able to get sound from your TV to your receiver via HDMI. If your TV does support ARC, you have to make sure you are plugging into the HDMI port that has that feature. Not all TVs support ARC and when they do, usually only one of the HDMI ports have it.
What to do if your surround sound is not working?
If not, the audio will be very difficult to hear using a Surround Sound setting. Set Surround Sound to OFF when playing a source that is not encoded with a Surround Sound signal. Check each speaker to make sure they are properly connected to the A/V receiver. Perform a Test Tone function to verify if the speakers are working correctly.
