The most serious damage of a CD is a scratch in the direction the disc spins. Small
scratches in the radial direction, across the "grooves" , are completely ignored by the CD player; therefore, always wipe a CD in the radial direction. Light dust will not harm play; heavier dust can be removed by gentle strokes with a soft
cloth. Smudges or deposits should be washed off under running water, with a little dish washing detergent if needed; then rinse the CD and allow excess water to run off and carefully wipe dry with a soft cloth.
If the scratches on a CD are wide enough, the
laser beam in a CD player, which "reads" the disc, won't be able to do its job properly. The result; music punctuated with clicks and pops or possibly a CD that cannot be played at all. There are specialty products intended to rejuvenate scratched
CDs. These products probably won't work on severe scratches, but they could dramatically reduce the number of playing errors caused by light scratches. You might even be able to restore an unplayable CD to playable condition. A paste auto wax such as RALLY is cheaper than a speciality product and can work just as well.
The most serious damage of a CD is a scratch in the direction the disc spins. Small scratches in the radial direction, across the "grooves" , are completely ignored by the CD player; therefore, always wipe a CD in the radial direction. Light dust will not harm play; heavier dust can be removed by gentle strokes with a soft cloth. Smudges or deposits should be washed off under running water, with a little dish washing detergent if needed; then rinse the CD and allow excess water to run off and carefully wipe dry with a soft cloth.
If the scratches on a CD are wide enough, the laser beam in a CD player, which "reads" the disc, won't be able to do its job properly. The result; music punctuated with clicks and pops or possibly a CD that cannot be played at all. There are specialty products intended to rejuvenate scratched CDs. These products probably won't work on severe scratches, but they could dramatically reduce the number of playing errors caused by light scratches. You might even be able to restore an unplayable CD to playable condition. A paste auto wax such as RALLY is cheaper than a speciality product and can work just as well.
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