LUMIN - Audiophile Network Music Player

[jimmy12345]

I have been using LUMIN U1 mini with usb output to myterk brookyln + dac and work perfect.
Things changed after I upgraded the firmware to V14.0 yesterday. The U1 cannot recognised the brookyln + via usb output anymore. I tried connecting it with coaxial and optical and both work fine. On my LUMIN app, the “usb output” setting disappeared － see attached pic. Is there something I can do to solve the problem? I have reconnected all the audio and power cables but still the same.

 

thanks in advance for any advice.

 

jimmy

[jimmy12345]

Many thanks for the prompt reply, Peter. Here is the screen cap…

[jimmy12345]

Peter,

 

Custom re-sampling and volume control are off. Still no sound from usb output.

 

The progress circle on both the U1 mini and the app is moving when it’s via usb output (still no sound), and one thing abnormal is that when I turn off the dac, the progress circle is now still moving, while before the firmware upgraded, the circle immediately stopped when the dac is turned off.

 

Thanks Peter.

 

Jimmy

[jimmy12345]

Thanks in advance for your help, Peter.

[jimmy12345]

Just tried as you recommended….. but not succeed.

[jimmy12345]

Thanks Peter, all work well now.

 

Really appreciate for your prompt action that help me solving the problem.

 

Jimmy