Skip to main content

Sonos Beam - TV sound cuts out every few seconds


Forum|alt.badge.img
Hi,

I just got the Beam. Initial setup was fine, everything worked well. TV is a LG 65C8. I have 2 Ones as surrounds.

Now, TV sound cuts out and reverts to internal TV speaker every few seconds. Then back again to Beam, and so on.

HDMI ARC port seems to be working - when I switch to HDMI 2 on the TV I see the Sonos black and white graphic without any cutouts.

I’ve tried changing to another cable (started out with the Sonos cable bundled). Same thing.

Pls help!
Did you find what you were looking for?
This topic has been closed for further comments. You can use the search bar to find a similar topic, or create a new one by clicking Create Topic at the top of the page.

6 replies

Forum|alt.badge.img+1
  • Contributor III
  • 7 replies
  • July 28, 2018
I have the same problem. It seems to be a more recent problem, or I did not notice it at first. I would love to see if some one has a solution.

Jeff S
Forum|alt.badge.img+20
  • Retired Sonos Staff
  • 7088 replies
  • July 30, 2018
Hi folks,

Please submit diagnostic reports after you experience this issue. Then, reply with the confirmation numbers and I'll take a look.

  • Lyricist I
  • 1 reply
  • September 9, 2018
I’ve been having issues, confirmation #1028854158

Jeff S
Forum|alt.badge.img+20
  • Retired Sonos Staff
  • 7088 replies
  • September 10, 2018
mjingram wrote:
I’ve been having issues, confirmation #1028854158


Hi there,

What kind of issues are you having? In your report I see that there is some wireless interference from a nearby network running on the same channel as your own. It may help to change your network's wireless channel to 1 or 6.

Forum|alt.badge.img+1
  • Avid Contributor I
  • 8 replies
  • October 2, 2018
Same issue here, diagnostic code is 736038947

When the audio switches the beam starts flashing white light

  • Lyricist II
  • 4 replies
  • October 21, 2018
I also have the same issue with my beam. Connected via Ethernet cable and have 2 play 1’s as surrounds

Diagnostic number 2047533007

Thanks

Cookie policy

We use cookies to enhance and personalize your experience. If you accept you agree to our full cookie policy. Learn more about our cookies.

 
Cookie settings