X10 Pro headphones not working

[Pagan]

I've had a 10pro for a couple of months and I'm very pleased with it's performance, haven't found any "treasure" yet but I'm more than happy finding Horse shoes!.
For the first time I've connected my headphones to it (hard wired) , only to find I've no sound coming through, have tried 3 pairs of 'phones , still nothing,
I'm using an USB cTo Jack adapter, could this be the problem, although it works fine on my phone and laptop !!
Any thoughts before I send it back as faulty ?

[Alan Black]

Is there not a 3.5mm headphone socket? Is headphone use enabled and volume up?

[Pagan]

No 3.5 mm Jack socket, just usb , phones and volume all the way up and the display. Says phone's connected!!
Just can't understand why I've no sound, thinking I am missing something

[Pagan]

IMG_20241108_193157133.jpg

Only a usb c connector under the dust cover

[Alan Black]

Just can't understand why I've no sound, thinking I am missing something

Phone the supplier for the next step.

[Nijlkanarie]

Did you find the solution? I have the same issue. First time i am using headphones, Just connected a usb c Phone headphone set. Display says the headphone is conected, showing the headphone symbol. But iam not getiing any sound. Headphone works in my Phone.

[Pagan]

Sorry only just seen your reply,I didn't get a notification !
Haven't got any further yet family commitments and a broken gearbox got in the way of everything,
I'm going to contact quest this evening to see what they recommend,and I will post their reply

[Pagan]

I have Just emailed quest in California,
I'll post their reply when/if I receive one

[Pagan]

I've had no joy from quest themselves, however I contacted a dealership and they are arranging a warranty repair for me .
Great service considering it wasn't purchased from that dealer.

[Nijlkanarie]

Oktober,. Thanks for the response, so mine is probable broken to then.

[Pagan]

I'm beginning to think that this might be a common problem,I posted it yesterday so they should have it on Tuesday ( according to the guy in the p/o I'll let you know how I get on in due course