5
- AUX & RCA output on TV – test with wired headphones
- OPT output on TV – Set audio format to “PCM/LPCM” or turnoff Dolby/DTS
• Change your TV audio out setting to “External speakers /Headset.”
Headphones do not pair with Bluetooth device?
• Ensure that the AS90 is in Pairing mode – LED flashing
BLUE
and
RED
alternately.
• For Bluetooth transmitters, please ensure that the transmitter is in Pairing mode – you may refer to its user
manual.
• For Smart phones, tablets and PC
• Turn the Bluetooth off and then on again.
• Delete “Avantree AS90” headphones from your device’s Bluetooth list and try to pair again.
• Clear the headphone’s pairing history and pair again.