Operation Guide
Page 106
...) Symptom Cause/Remedy Transferred data cannot be found. The built-in a playable format. For details, see "Supported file format" of the player was formatted using the supplied MP3 Conversion Tool. Songs or videos (NWZ-S615F/S616F/S618F only) may not play back, depending on the ...jack is no sound from both sides of the If the headphones are played. Play back the other song or video files (NWZS615F/S616F/S618F only). There is not fully inserted. the right channel of the headphones. until it clicks ( page 10). Continued ...
...) Symptom Cause/Remedy Transferred data cannot be found. The built-in a playable format. For details, see "Supported file format" of the player was formatted using the supplied MP3 Conversion Tool. Songs or videos (NWZ-S615F/S616F/S618F only) may not play back, depending on the ...jack is no sound from both sides of the If the headphones are played. Play back the other song or video files (NWZS615F/S616F/S618F only). There is not fully inserted. the right channel of the headphones. until it clicks ( page 10). Continued ...