10Overview (Continued)PrecautionsHandling the unitWhen shipping the unitThe original shipping carton and packing materialscome in handy. For maximum protection, re-pack theunit as it was originally packaged at the factory.When setting up the unitThe picture and sound of a nearby TV, VCR, or radiomay be distorted during playback. In this case, positionthe unit away from the TV, VCR, or radio, or turn off theunit after removing the disc.To keep the surface cleanDo not use volatile liquids, such as insecticide spray,near the unit. Do not leave rubber or plastic products incontact with the unit for a long period of time. They willleave marks on the surface.Cleaning the unitTo clean the cabinetUse a soft, dry cloth. If the surfaces are extremely dirty,use a soft cloth lightly moistened with a mild detergentsolution. Do not use strong solvents such as alcohol,benzine, or thinner, as these might damage the surfaceof the unit.To obtain a clear pictureThe Recorder is a high-tech, precision device. If theoptical pick-up lens and disc drive parts are dirty orworn, the picture quality will be poor.Regular inspection and maintenance are recommendedafter every 1,000 hours of use. (This depends on theoperating environment.)For details, please contact your nearest dealer.Notes on DiscsHandling discsDo not touch the playback side of the disc. Hold thedisc by the edges so that fingerprints will not get on thesurface. Do not stick paper or tape on the disc.Storing discsAfter playing, store the disc in its case.Do not expose the disc to direct sunlight or sources ofheat, or leave it in a parked car exposed to direct sun-light, as there may be a considerable temperatureincrease inside the car.Cleaning discsFingerprints and dust on the disc can cause poor pic-ture quality and sound distortion. Before playing, cleanthe disc with a clean cloth. Wipe the disc from the cen-ter outward.Do not use strong solvents such as alcohol, benzine,thinner, commercially available cleaners, or anti-staticspray intended for older vinyl records.NoYes