Clear The Headphones Pairing History; Troubleshooting - Avantree BTHS-AS90 Manual Del Usuario

Clear the headphones pairing history

Turn on the headset (Non-calling Status.) Press and hold both
PINK for 2 seconds. Now the pairing history has been cleared. The headphones will enter PAIRING MODE
automatically (LED blinks
again.

Troubleshooting

No sound with PC?
• Set Avantree AS90 as the default device or output device on the PC.
• When using AS90 to make VOIP calls through apps, please set AS90 Hands-Free as Microphone and Speakers
device.
No sound with Bluetooth transmitter when watching TV?
• Ensure Bluetooth transmitter and headphones are connected properly.
• Check to ensure audio source is functioning properly
- 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
• 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.
Blue and Red alternately) and you'll be able to pair it with the target Bluetooth device
and for 5 seconds until the LED blinks
BLUE and RED alternately.
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