Operating precautions
About brand new CDs
•You may notice that some brand new discs are rough around the center hole or outside edge. Remove the rough edges with the side of a ballpoint pen, etc. Rough edges may prevent proper loading in the deck. Flakes from the rough edges may also stick to the recorded surface and interfere with playback.
About CD accessories
•Do not use accessories (stabilizers, protective seals, laser lens cleaners, etc.) sold for “improving sound performance” or “protecting CDs.” The changes in CD thickness or outside dimensions made by these accessories may cause problems in the player.
Rough Edges
Ballpoint pen
Rough
Edges
Flakes
Recorded surface
•Please be sure NOT to attach any
13