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13
Troubleshooting
Indicator lamp display
The indicator lamp of the product indicates the product's status as explained below.
Status
Indicator lamp display pattern Red Blue Purple
Pairing
Searching for device
Flashing
Searching for device (when using
an SBC priority connection)
Connection
Waiting to be connected
Connecting
Connecting (when using an
SBC priority connection)
Battery level Battery level low
Charge
Charging
Lit
Fully-charged
Lit
SBC priority connections (measures for when sound is delayed significantly)
When connected via the AAC codec, significant sound delays can be alleviated by changing the connection codec to
the SBC codec, an audio compression format that comes standard with Bluetooth devices.*
1
Connecting to a SBC priority connection
1. Turn the product power to “ON”.
2. Press and hold the + and - volume buttons simultaneously (for about 2 seconds) with the music paused.
• Setting is complete once the indicator lamp display pattern changes from flashes in purple to short flashes in blue.
• If this operation is performed after pairing with a Bluetooth device has been completed, the Bluetooth device will
connect automatically. *
2
If this operation is performed before pairing with a Bluetooth device has been completed
1. Turn ON the power supply of the product.
2. Press and hold the + and - volume buttons simultaneously (for about 2 seconds) with the indicator lamp flashing to
indicate that the product is searching for devices to pair with.
• The indicator lamp will flash in purple.
3. While the indicator lamp flashes in purple, refer to Steps 2 and 3 of “Pairing a Bluetooth device” (p. 6) to complete pairing.
• Setting is complete once the indicator lamp display pattern changes to short flashes in blue.
• After pairing via an SBC priority connection is complete, the only available connection codec will be SBC.
Connections using other codecs will not be possible.*
3
*1 Depending on the usage environment, changing to an SBC priority connection may not alleviate sound delays.
*2 If a connection is not made automatically, refer to “Pairing a Bluetooth device” (p. 6) and perform pairing operations again.
*3 Turning the power off and then turning it back on will result in a return to a normal connection and enable connections using other
codecs. Please connect using an SBC priority connection when necessary.