Yamaha EPH-WS01 Mode D'emploi page 16

Troubleshooting
If the situation does not improve even after trying the following actions, or if
any abnormalities not listed below are observed, contact the nearest authorized
Yamaha dealer or service center.
If this happens
No sound / Sound is
heard only from one
channel
Can't establish a
Bluetooth connection
Specifications
Bluetooth version .................................................. Version 4.0
Supported profiles ................................................. A2DP, AVRCP, HFP, HSP
Number of devices that can be registered .......... Up to eight devices
Supported codecs................................................... SBC, aptX®
Maximum communication distance ................... Approximately 10 m (Class 2)
Internal rechargeable battery ............................... Lithium polymer battery
Recharging time ..................................................... Approximately 2 hours
Continuous standby time ..................................... Approximately 160 hours
Continuous talk time ............................................ Approximately 5 hours*
Continuous music playback time ........................ Approximately 5 hours*
* Depends on the conditions of use.
* Specifications and appearances are subject to change for improvement without
notice.
* © 2013 CSR plc and its group companies.
®
The aptX mark and the aptX logo are trade marks of CSR plc or one of its
group companies and may be registered in one or more jurisdictions.
* Siri is a trademark of Apple Inc., registered in the U.S. and other countries.
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En
x Check that the plug is inserted all the way into
the earphone jack.
x Check the Bluetooth connection between the
receiver and the Bluetooth device.
x Make sure that the output destination of your
Bluetooth device is specified as the receiver
(EPH-BR01 Yamaha).
x Check whether the volume might be minimized
on the receiver or on your Bluetooth device.
x Make sure that the Bluetooth function of your
Bluetooth device is turned on.
x If you can't establish a connection, try
performing the pairing operation once again.
(two simultaneous connections)
Check this