Help Guide
Troubleshooting
Personal Audio System
SRS-X99
A USB device cannot be charged
Make sure the USB device is connected securely to the USB A port (
connecting to the USB B port (
An unsupported USB device is connected. Refer to the URL in "Compatible USB devices" and use a supported USB
device.
Related Topic
Compatible USB devices
B).
4-567-508-11(1)
Copyright 2015 Sony Corporation
A). The USB device cannot be charged by
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