User Guide
Table Of Contents
- Contents
- Notice
- Product Overview
- Charging and Powering
- Connections
- Wearing this product
- Operating this Product
- Settings
- Troubleshooting
- Read this first
- No sound can be heard
- Sound can only be heard from one earphone
- Power will not turn on
- The product cannot be charged
- Cannot connect to a Bluetooth device
- The product does not operate or play back
- The sound is distorted, noisy or choppy
- Restoring this product to factory defaults (Initialize / Reset)
- Problem Still Not Resolved (Customer Support)
- Appendix
Problem Still Not Resolved (Customer Support)
If the trouble still cannot be solved, please contact us for product support as shown below.
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For customers within Japan
Please contact the store where you purchased this product, or the Product Support Center as listed in
the “User Guide (Basic).”
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For customers outside of Japan
Please contact your nearest authorized Yamaha dealer or service center.
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Troubleshooting > Problem Still Not Resolved (Customer Support)