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NWZ-F804/F805/F806
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Troubleshooting
© 2012 Sony Corporation
Your Walkman does not operate (does not
respond to button operations).
The power is not on.
Press and hold the
Your Walkman contains condensation.
Let your Walkman sit for a few hours.
The remaining battery power is low or depleted.
Charge the battery by means such as connecting your Walkman to a running
computer.
If you charge the battery and nothing changes, press the RESET button to reset your
Walkman.
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(Power) button.
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