Help guide – Sony SRS-X9 User Manual
Page 316
Personal Audio System
SRS-X9
Distorted sound/Humming or noise in the speaker output
Turn down the volume of the connected device.
If the connected device has an equalizer function, set it to off.
Keep the speaker away from a microwave oven, etc.
If you connect a device with a built-in radio or tuner to the speaker, broadcasts may not be received, or sensitivity may
be reduced. Locate the speaker farther away from the device and check that you can listen to broadcasts
satisfactorily.
Move the speaker away from sources of noise.
Connect the speaker to a different wall outlet.
Use of an AC power extension cord with a noise filter (not supplied) is recommended.
Keep the speaker away from metal objects.
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Troubleshooting
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