References; Maintenance - JVC KD-AVX77 Manual De Instrucciones

Maintenance

Caution on cleaning the unit
Do not use any
solvent (for example,
thinner, benzine,
etc.), detergent, or
insecticide. This may
damage the monitor or the unit.
Recommended cleaning method:
Gently wipe the panel with a soft, dry cloth.
How to clean the connector
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.
Moisture condensation
Moisture may condense on the lens inside the unit in
the following cases:
• After starting the heater in the car.
• If it becomes very humid inside the car.
Should this occur, the unit may malfunction. In this
case, eject the disc and leave the unit turned on for a
few hours until the moisture evaporates.
How to handle discs
When removing a disc from 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 in its case,
gently insert the disc around the center
holder (with the printed surface facing
up).
• Make sure to store discs in their cases after use.
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 solvents (for example, conventional
New discs may have some rough spots
around the inner and outer edges. If such
a disc is used, this unit may reject the disc.
To remove these rough spots, rub the
edges with a pencil or ball-point pen, etc.
Connectors
Center holder
To keep discs clean
record cleaner, spray, thinner, benzine, etc.) to clean
discs.
To play new discs
Do not use the following discs:
Single CD—8 cm (3-3/16")
disc
Sticker and sticker residue
Unusual shape
Transparent or semi-
transparent parts on its
recording area

REFERENCES

Warped disc
Stick-on label
C-thru Disc (semi-
transparent disc)
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