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Precautions, Notes on discs, Precautions notes on discs – Sony CDX-CA890X User Manual

Page 6: 6precautions

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Precautions

• If your car has been parked in direct sunlight,

allow the unit to cool off before operating it.

• Power aerials will extend automatically while

the unit is operating.

Caution

While driving, do not use the CUSTOM FILE
feature or any other functions which may divert
your attention from the road.

If you have any questions or problems
concerning your unit that are not covered in this
manual, please consult your nearest Sony dealer.

Moisture condensation

On a rainy day or in a very damp area, moisture
condensation may occur inside the lenses and
display of the unit. Should this occur, the unit
will not operate properly. In such a case, remove
the disc and wait for about an hour until the
moisture has evaporated.

To maintain high sound quality

Be careful not to splash juice or other soft drinks
onto the unit or discs.

Notes on discs

• To keep the disc clean, do not touch the surface.

Handle the disc by its edge.

• Keep your discs in their cases or disc

magazines when not in use.
Do not subject the discs to heat/high
temperature. Avoid leaving them in parked cars
or on dashboards/rear trays.

• Do not attach labels, or use discs with sticky

ink/residue. Such discs may stop spinning
when used, causing a malfunction, or may ruin
the disc.

• Do not use discs with any labels or stickers

attached.
The following malfunctions may result from
using such discs:
– Inability to eject a disc (due to a label or

sticker peeling off and jamming the eject
mechanism).

– Inability to read audio data correctly (e.g.,

playback skipping, or no playback) due to
heat shrinking of a sticker or label causing a
disc to warp.

• Discs with non-standard shapes (e.g., heart,

square, star) cannot be played on this unit.
Attempting to do so may damage the unit. Do
not use such discs.

• You cannot play 8 cm CDs.