Sony DAV-DX355 Operating Instructions Manual page 29

To listen to the portable audio source sound through the system
Connect the audio output jacks of the portable audio source to the AUDIO IN jack on the front panel
of the system with the stereo mini-plug cord (not supplied).
Tip
• When listening to MP3 format recordings using a portable audio source, you can enhance the sound.
Press FUNCTION +/- to select "AUDIO." Connect the portable audio source. Press SOUND FIELD repeatedly
until "A.F.D. STD" appears in the front panel display.
To cancel, select other than "A.F.D. STD."
Note
• Be sure to make connections securely to avoid hum and noise.
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