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What to do if EAH-A1000 is not charging.
What to do if EAH-A1000 is not charging.
- Check the USB-C cable and make sure it is firmly connected to the headphones.
- Check the USB cable ends and the headphone charging/audio input terminal for dirt or foreign material.
- Make sure the other end of the USB-C cable is firmly connected to a powered computer or a USB PD-compatible AC adapter.
- Confirm that the connected power source is supplying power.
- If charging from a computer, make sure the computer is turned on and is not in standby or sleep mode.
- Use only the supplied USB Type-C cable included with EAH-A1000 to charge the headphones.
- If charging does not begin, disconnect the USB type-C cable and reconnect it securely.
- Try another USB Type-C port if necessary.
- If the headphones have not been used for a long time, the charging LED may take several minutes to illuminate.
- If charging and operating times have become significantly shorter, the internal batteries may be exhausted. The manual states that each internal battery can be recharged approximately 500 times