hdmi has no sound on tv?
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Make sure the volume is turned up. You also may need to go into the set-top box menu and select HDMI in the Audio Settings or Audio Coding section to pass the audio to the TV. Earlier versions of set-top box firmware didn't properly handle automatic HDMI connections.
194630
Right-click on the volume icon on the taskbar. Select 'Playback devices' > in the newly open Playback tab, simply select Digital Output Device or HDMI. Select Set Default > click OK. Now, the HDMI sound output is set as default.
1246769
['Connect your device to a USB cable and then connect the USB cable to an available USB port on the USB-to-HDMI adapter.', 'Connect the male port end of the HDMI cable to a female port on the USB-to-HDMI adapter.', 'Insert the other end of the HDMI cable into a free HDMI port on the back or side of your devices.']
1114619
Check HDMI cable connections: HDMI cable connections should be tight with the HDMI port. If they lose it will result in HDMI no Signal message error. Check the functioning of the HDMI port: Any hardware impairment of the HDMI port of your TV can be the cause of this error.
424830
Set up your Denon Receiver -- Bring up the onscreen menu for the Denon Receiver ("Setup" on your remote). Select "Video" and then "HDMI Setup". Turn "HDMI Control" to "On" and here is the key.... turn "TV Audio Switching" to "Off".
161384
When you use your LCD tv as a monitor, Whether you have DVI HDMI or like myself, RGB, you will notice that simply hooking the computer up to the port does not transfer sound. This of course is because these component cables on their own do not transfer audio. They are video cables.
794727
["Connect an audio source to soundbar's Line In / Aux In / Optical / HDMI port.", 'Connect the supplied power adaptor to the soundbar: the standby light will come on red.', 'Turn the soundbar on with the remote. ... ', 'Set a source: short press the power button (device) or mode (remote) to cycle through.']
579528
Unplug the external component (if possible) for 30 seconds. Disconnect the HDMI cable from the TV and move it to an alternate port. Plug the device back in, and change the TV to the new input to see if the issue is resolved.
507820
You can enable or disable the audio return channel (ARC) function within the setup menu of in receiver. Make sure that you have ARC turned on. Using the Yamaha remote, press ON SCREEN, go to Setup, and select HDMI. In the HDMI menu select ARC and turn it on.
280617
[' Switch off both TV and the laptop.', ' Connect the HDMI or VGA cable to the respective slot on the TV which are mostly found on the back / side panel of the TV.', ' Once connected, power on the TV first & then the Laptop.']
1114312
Connect your soundbar and a device using HDMI Then, connect one end of an HDMI cable into any HDMI port on your TV (make a note of which one). Next, connect the other end to the HDMI OUT port on your soundbar.
1468635
Make sure TV is not muted. Make sure there is not a pair of headphones or speakers connected to the TV audio out jack on the side or front of your TV. Turn off the TV, cable box, and anything else connected to the TV. Sometimes turning everything off and then back on can fix the “problem”.
189773
Turn off all the devices. Disconnect the HDMI cable from the HDMI Input terminal on the TV. Disconnect the HDMI cable from the HDMI Output terminal on the connected device. ... If the issue continues, repeat the process but try a different HDMI input on your TV to see if this improves the situation.
1202886
Enable Stereo Sound Select Audio output. Select either HDMI audio or Optical audio, depending on the type of cable you use to connect your console to your audio receiver or TV. Change the option in the drop-down menu to Stereo Uncompressed. Try Netflix again.
1141561
Try disconnecting and reconnecting the HDMI or SCART cable from the TV to the TiVo box. It sounds odd, but often works! Press Channel Up and Channel Down on your TiVo remote. With the TV on, switch the TiVo box in and out of Standby.
1314446
Another option to connect a soundbar to a TV without HDMI would be to use an optical cable. Most TVs will have a port labelled Digital Audio Output. Once again, you'll have to check and see if your soundbar also includes this port. If both devices have a digital audio port, simply connect them with an optical cable.
1198379
Use an Optical Cable for Digital Audio Another option to connect a soundbar to a TV without HDMI would be to use an optical cable. Most TVs will have a port labelled Digital Audio Output. Once again, you'll have to check and see if your soundbar also includes this port.