Kenwood KDC-D300 Instruction Manual - Page 5

Handling Compact discs Playing a CD that is dirty, scratched or warped can cause the sound to skip and the unit to operate incorrectly, resulting in worsened sound quality. Take the following precautions to prevent your CDs from getting scratched or damaged. Handling CDs • Do not touch the recorded side of the CD (the side opposite the label) when holding it. Cleaning CDs If a CD has gotten dirty, wipe it off gently using a commercially available cleaning cloth or a soft cotton cloth, starting from the center of the disc and moving outward. Do not clean CDs with conventional record cleaners, anti-static formulas, or chemicals such as paint thinner or benzene. Do Not Load CD Accessories Do not use commercially available CD accessories that can be loaded into the CD slot, such as stabilizers, protective sheets, or CD cleaning discs, since they can cause the unit to malfunction. Removing the CD Only remove the CD from the machine in a horizontal direction, holding it flat. You may damage the surface of the CD if you try pulling it down as it ejects. • Do not stick tape on either side of the CD. Tape Checking New CDs for Burrs When playing a new CD for the first time, check that there are not any burrs stuck to the perimeter of the disc or in the central hole. CDs with burrs stuck on them may not load properly or may skip while playing. Remove burrs using a ballpoint pen or a similar utensil. Do Not Use Special Shape CDs • Be sure to use round shape CDs only for this unit and do not use any special shape CDs. Use of special shape CDs may cause the unit to malfunction. Storing CDs • Do not store CDs in areas exposed to direct sunlight (such as a car seat or the dashboard) or other hot places. • Remove CDs from the unit when not listening to them for a while, and put them back in their cases. Do not pile up CDs that are removed from their cases or prop them against something. Burrs - 5- Burrs COMPACT • Be sure to use CDs with disc mark DIGITAL AUDIO only for this unit. Do Not Use CDs with Sticker on the Labelled Side Do not use the CD with the label sticker stuck on it. Using such a CD may cause the CD to be deformed and the sticker to peel off, resulting in malfunction of the unit.