Quick Answer: Can A Bad HDMI Cable Cause No Sound?

What is HDMI Audio Out?

Setting the HDMI audio signal output of connected devices (HDMI Audio Out) You can set the HDMI audio signal output of playback devices connected to the receiver via an HDMI connection.

AMP: HDMI audio signals from playback devices are only output to the speakers connected to the receiver..

Does HDMI carry audio from TV to receiver?

One of the best and yet least-used HDMI features is ARC, or Audio Return Channel. It’s a feature that enables you to simplify your system and is compatible with most TVs, receivers and sound bars. In its most basic form, ARC uses an HDMI cable to send audio from a TV back to a receiver or a sound bar.

Why would an HDMI cable stop working?

HDMI cables have 19 pins, and they are soldered to the connector on both ends. … While the cable itself can fail due to excessive flex or stress, it’s most likely strain at the connector which can kill a cable. There is one other possibility: HDMI cables have different speed ratings.

How do I troubleshoot my HDMI cable?

Top tips to fix a HDMI fault:Check there isn’t a loose connection on either the Source or Display end of the HDMI cable.Try disconnecting and reconnecting the HDMI cable at each end.Check the obvious! … Try changing HDMI channel inputs on your display – there may be an issue with either the EDID or HDCP ‘handshake’.More items…

Can a bad HDMI cable cause audio problems?

Common symptoms which lead to a big problem The sound from the connected device will go in and out. It may happen due to bad HDMI cable affect audio from the connected device. … Sometimes, too worse conditioned HDMI can result in the effect of no picture on the display and no audio sounds from the connected devices.

How do I fix the sound on my TV with HDMI?

Follow steps below to set the HDMI device as Default Device: Right-click on sound volume icon in the lower right corner of Windows. A context menu will pop up. Click Playback devices. In the Playback tab, select Digital Output Device or HDMI option. Click Set Default and click OK.

Do all HDMI cables support audio?

Yes, all HDMI cables have the video and audio signals directly transported. You cannot have one without the other, so the HDMI cable is almost never the issue when you have just one of the two. If you’re having an issue with the sound, check the settings directly on your source.

Do expensive HDMI cables make a difference?

Salespeople, retailers, and especially cable manufacturers want you to believe that you’ll get better picture and sound quality with a more expensive HDMI cable. … Here’s the deal: expensive HDMI cables offer no difference in picture quality over cheap HDMI cables.

What is HDMI handshake?

One of the most notorious errors that can happen in this pathway is with the HDMI “Handshake.” The HDMI Handshake is the process of both the source (streaming device, UHD blu-ray, gaming console) and the sink (television, projector, monitor) recognizing each other and determining that they are both authorized to …

What are symptoms of a bad HDMI cable?

Common problems include:No picture.Fuzzy or blurry picture.Discolored picture.Intermittent picture.Poor screen resolution.No sound.

Why does the sound on my TV keep cutting out?

Intermittent audio can be electronics in the Review, bad cable or contacts, or the TV itself. Start by reseating the HDMI cable at both ends; check to see if the contacts are dirty. Use another HDMI source (borrow if you don’t have one) to see if it’s the Review. Finally, see if another HDMI TV eliminates the problem.

Can a bad HDMI cable cause pixelation?

Can a bad HDMI cable cause pixelation or pixilation? Yes. If your HDMI cable is bad you’ll at best see artifacting and skipping from the signal of your digital video or at worst not get any signal to your HDTV at all. … However, you need to make sure that it’s the cable that’s causing you grief.