1. Player Settings - Audio - 3.5mm output selection, set to SPDIF.
2. Connect one section of coaxial cable to the 3.5mm audio port of M23, and connect the other end to the coaxial decoding device.
3.Play music on M23 player software to output coaxial signal.
Note: a. At this time, the coaxial signal can be output from the M23:
a. At this time, the coaxial signal is decoded in the third-party decoding equipment, M23 to realize the turntable function.
b. If there is no sound, it is recommended that the system settings - Audio - SPDIF OUT, set to D2P.