Really? I could have sworn...

So what is the "Maintenance" USB port for? Not for maintenance? Configuration only?

Grumble grumble. Get with the new world. I don't think it's even possible to buy a laptop with RS232 today...

Thanks. I have a cable like that somewhere.

Music room: 818v3, DSP8000SE, Roon/Intel NUC, microRendu/LPS-1 into Geek Pulse Xfi into Audeze LCD-3
HT: G61R, HD621, MS600, Oppo, Avantgarde Solo
Library: MS600, Bel Canto, Mark & Daniel
Other: SonicOrbiter, GeekOut, Audeze EL-8