Dear customer, Please turn on the Bluetooth function on your phone. (If your HDMI adapter has bluetooth function, please use your phone to connect the bluetooth of the HDMI adapter. If not, just turn on the bluetooth on your mobile phone)
Warm Prompt: Please set the computer as below if the sound is only coming from the computer when connecting to the projector using the computer,
Computer: Enter settings of computer, select "high Definition Audio Device" or "the name of your HDMI adapter" for Audio.
Any questions just feel free to contact our customer service. Email address of customer service: AuKingService@hotmail.com
Having a hard time finding the QR code the one I found led me to this video
Same no qr code to scan only leads to this video
Video connet but sound only paly mobie.not connet projector,pls tell me soulition
Dear customer,
Please turn on the Bluetooth function on your phone. (If your HDMI adapter has bluetooth function, please use your phone to connect the bluetooth of the HDMI adapter. If not, just turn on the bluetooth on your mobile phone)
Warm Prompt:
Please set the computer as below if the sound is only coming from the computer when connecting to the projector using the computer,
Computer: Enter settings of computer, select "high Definition Audio Device" or "the name of your HDMI adapter" for Audio.
Any questions just feel free to contact our customer service.
Email address of customer service: AuKingService@hotmail.com
Sincerely
AuKing Projector Customer Service Team