CD/DVD Disc Maintenance

To keep a CD/DVD in good condition, take the following precautions: 1. Handle the disc by its edge; avoid touching the surface.
2. If the disc is stained, clean the surface with a soft cloth, wiping from center to edge.
3. Do not apply paper or tape to the disc; avoid scratching the disc.
4. Do not use solvents such as benzene, thinner, cleaners, or anti-static sprays.
5. Store the disc in its case after playing.
6. Do not expose the disc to direct sunlight.
7. Do not store the disc where temperatures may become too high.

(i.e., scratched, reflective coating removed, a hair, moisture or dew on the disc) NOTE: If you experience difficulty in playing a particular disc, it may be damaged (i.e., scratched, reflective coating removed, a hair, moisture or dew on the disc) oversized, or have protection encoding. Try a known good disc before considering disc player service.

    See also:

    Diesel engines
    If the outside temperature is very low, the diesel thickens due to the formation of paraffins and could clog the diesel fuel filter. In order to avoid these problems, different types of diesel are ...

    Tyre pressure
    Check the pressure of each tyre, including the spare, every two weeks and before long journeys. The pressure must be checked when the tyre is rested and cold. It is normal for the pressure to rise ...

    20. Brake Warning Light
    This light monitors various brake functions, including brake fluid level and parking brake application. If the Brake Warning Light turns on it may indicate that the parking brake is applied, tha ...