Sony SRS-X99 Help Manual page 347

Help Guide
Troubleshooting
Personal Audio System
SRS-X99
An unsupported USB device is connected
If you connect an unsupported USB device, the following problems may occur. Check the URL on "Compatible USB
devices" and use a supported USB device.
The USB device is not recognized.
File or folder names are not displayed on the speaker.
Playback is not possible.
The sound skips.
There is noise.
The sound is distorted.
Related Topic
Compatible USB devices
4-567-508-11(1)
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