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Contributor I
January 30, 2025

no sound from sony Blu Ray

Hi. I am hoping someone can help. I have just upgraded and now I have:

 

Samsung TV S95D - 55”

Sonos Arc Ultra and Sub 4

my blu ray player - Sony BDP-S790

 

I have the arc ultra connected to the e arc hdmi 3 on the TV. I also have Virgin (TiVo) connected to hdmi 1 and Apple TV on hdmi 4. On hdmi 2 I have a hdmi switch that has a Nintendo Switch, PS3 and the Sony blu ray. 
 

everything else seems to be working but I can’t get any sound out from the blu ray at all. it has picture but no sound.
 

Has anyone got any ideas? I have already tried using different ports in the hdmi switch but that doesn’t seem to have made a difference. 

 

I have tried new hdmi cables from Amazon and used them for the blu ray → hdmi switch and hdmi switch → tv. 
 

 

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4 replies

Senior Virtuoso
January 30, 2025

Can you get sound if you play to the tv speakers rather than the Ultra?

106rallye
January 30, 2025

Do you get sound when you connect the BD-player direct to the TV?

ToomsAuthor
Contributor I
January 30, 2025

Thanks for the help guys. I saw where this was going and so I did some experimenting:

 

Blu ray direct to TV - sound from the Sonos - app says it is Dolby Atmos

 

Blu ray via HDMI switch and no Sonos (unplugged it as I don’t know how to force the tv speakers) - sound from TV speakers 

 

I then swapped the hdmi cable from the hdmi switch to the tv for a longer one so that I could neaten up the back of the tv and now the sound all works. 
 

blu ray via hdmi switch to tv - Dolby atmos from the sound bar. Yay. 
 

I have not checked but I am assuming everything else still works. 

Senior Virtuoso
January 31, 2025

Some HDMI cables are more equal than others, to mis-quote from literature! Glad it’s sorted though.