Maintenance; Handling Cds; How To Reset Your Unit - JVC KD-SX940 Instructions Manual

Handling CDs

This unit has been designed only to reproduce the CDs bearing the
Other discs cannot be played back.
How to handle CDs
When removing a CD from its case, press down the center holder of the case and lift the CD out,
holding it by the edges.
• Always hold the CD by the edges. Do not touch its recording surface.
When storing a CD into its case, gently insert the CD around the center holder (with the printed
surface facing up).
• Make sure to store CDs into the cases after use.
To keep CDs clean
A dirty CD may not play correctly. If a CD does become dirty, wipe it with a soft cloth in a straight line
from center to edge.
To play new CDs
New CDs may have some rough spots around the inner and outer edges. If such a CD is used, this unit
may reject the CD.
To remove these rough spots, rub the edges with a pencil or ball-point pen, etc.
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 CD and leave the unit turned
on for a few hours until the moisture evaporates.
CAUTIONS:
• Do not insert 8cm (3 3/16") CDs (single CDs) into the loading slot. (Such CDs cannot be ejected.)
• Do not insert any CD of unusual shape – like a heart or flower; otherwise, it will cause a malfunction.
• Do not expose CDs to direct sunlight or any heat source or place them in a place subject to high temperature and
humidity. Do not leave them in a car.
• Do not use any solvent (for example, conventional record cleaner, spray, thinner, benzine, etc.) to clean CDs.
About mistracking:
Mistracking may result from driving on extremely rough roads. This does not damage the unit and the CD, but will
be annoying.
We recommend that you stop CD play while driving on such rough roads.

How to Reset your unit

Press and hold both the SEL (Select) and
same time for several seconds.
This will reset the built-in microcomputer.
NOTE: Your preset adjustments — such as preset channels or sound adjustments —
will also be erased.
(Standby/On/ATT)
SEL (Select)

MAINTENANCE

COMPACT
and
DIGITAL AUDIO
(Standby/On/ATT) buttons at the
marks.
Center holder
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