JVC KD-LH811 Maintenance, To play new discs, To keep discs clean, How to handle discs, Moisture condensation, How to clean the connectors, its case

Maintenance

How to clean the connectors

Frequent detachment will deteriorate the connectors.

To minimize this possibility, periodically wipe the connectors with a cotton swab or cloth moistened with alcohol, being careful not to damage the connectors.

Connector

Moisture condensation

Moisture may condense on the lens inside the CD player in the following cases:

•After starting the heater in the car.

•If it becomes very humid inside the car. Should this occur, the CD player may malfunction. In this case, eject the disc and leave the receiver turned on for a few hours until the moisture evaporates.

To keep discs clean

A dirty disc may not play correctly. If a disc does become dirty, wipe it with a soft cloth in a straight line from center to edge.

•Do not use any solvent (for example, conventional record cleaner, spray, thinner, benzine, etc.) to clean discs.

To play new discs

New discs may have some rough spots around the inner and outer edges. If such a disc is used, this receiver may reject the disc.

To remove these rough spots, rub the edges with a pencil or ball-point pen, etc.

Available characters on the display

In addition to the Roman alphabets (A – Z, a – z), the following characters will be used.

•These characters are also used to show the various information on the display.

Upper case

ENGLISH

How to handle discsWhen removing a disc from

Center holder

its case, press down the center holder of the case and lift the disc out, holding it by the edges.

•Always hold the disc by the edges. Do not touch its recording surface.

When storing a disc into its case, gently insert the disc around the center holder (with the printed surface facing up).

•Make sure to store discs into the cases after use.

Do not use the following discs:

Lower case

Numbers and symbols

Warped	Sticker	Sticker		Stick-on
		residue	Disc	label
disc

47