Edit:
Things got even more frustrating…
- After having used the ethernet cable to bring the device back to Sonos system, I tried some time later once more to connect it to WiFi via System > Network > Wireless Setup.
- This time the process succeded but my joy did not last. As soon as I removed the ethernet cable from the device, it again dissapeared from Sonos system!
- After this, I cannot add the device to my Sonos system even if I use the ethernet cable!
- I tried even a factory reset with no luck…
Almost half of my weekend was lost dealing with this. Result of all efforts is having a nice big polished black brick in my bookcase (ok, there is a green light flashing on it).
Hi @panhal
I suggest you submit a diagnostic and post the reference ID in this thread. You can wait for a Sonos moderator to respond or call Sonos Tech support. Ruling out wi-fi interference or non-Sonos hardware failure the Play 5 may have a failing Network Interface Card (NIC).
What router (hopefully not a newer ASUS) ?
No. It’s a ‘Speedport W724V’ supplied by my carrier.
However, I am on this setup (Sonos system and this router) for ~4 years without issues so far.
Btw, the ethernet port works finally. It seems I used a faulty cable. Now, at least the device is usable with wired setup. But I am back on the ‘password incorrect’ state with no ability to have the speaker working connected to WiFi...
Hi @panhal
Glad you’ve got the Play:5 working on Ethernet for now. As @AjTrek1 mentioned however, it does sound like there may be an issue with the Wireless Card inside the unit - I’d recommend getting in touch with the Support Team via chat or phone so they can take a closer look :)