The volume from the xiaomi player will be controlled. The monitor has no hdmi so there is nothing there to be controlled. Regardless of the xiaomi player volume, the master will be from the speaker itself.
You can buy any bluetooth transceiver actually. Just connect the 3.5mm output to the bluetooth transmitter. Your trnsamitter will connect to your bluetooth headset. Check the connection of my set up on the video. There is a AUX audio output.
It means there is no signal detected by the monitor. Check the power of the converter, check the cable connections, try the unit on a working monitor first so that you will know it os working properly or not. Sometime we could receive bad products.
tanks so moch for the information and good bless you and hope you are the new Bill Gates if you can to do iqual stell worck the friens chips, and locky universe bye
Change your player video output to 720p first. Most players have 1080p output as stuck and most old monitors have 720p input that’s why di na kaya i process ang input which leads to a black screen output po.