Open as PDF
The unit does not switch ON when
the STANDBY/ON switch is pressed.
No sound from one speaker.
No sound from speakers.
No sound from an external unit
connected with this unit or play does
SYMPTOM CAUSE REMEDY
CD preventive care
• This compact disc player is designed for playing
compact discs bearing the
or mark only. Never
attempt to load any other type of disc into the unit.
The unit will also play 8-cm (3-inch) compact discs.
• Compact discs are not subjected to wear during play,
but damage to the disc surface when the disc is being
handled can adversely affect the disc’s play.
• Do not use cleaning discs or warped discs. All of these
could damage the unit.
• Compact discs are not affected by small particles of
dust or fingerprints on their playing surface, but even so
they should be kept clean. Wipe by using a clean, dry
cloth. Do not wipe with a circular motion; wipe straight
outward from the center.
• Do not try to clean the disc’s surface by using any type
of disc cleaner, record spray, antistatic spray or liquid,
or any other chemical-based liquid, because such
substances might irreparably damage the disc’s surface.
• Do not expose discs to direct sunlight, high temperature
or high humidity for a long period of time, because
these might warp or otherwise damage the disc.
To prevent a malfunction of this unit
• Do not use any non standard shaped CD (heart, etc.)
available on the market, because it may damage the
• Do not use a CD with tape, seals, or paste on it, because
damage to the unit may result.
If the unit fails to operate normally, check the following points to determine whether the fault can be corrected by the
simple measures suggested. If it cannot be corrected, or if the fault is not listed in the SYMPTOM column, disconnect the
power cord and contact your authorized YAMAHA dealer or service center for help. When taking the service, the
MDX-E100 or KX-E100 may be needed. For details, contact your authorized YAMAHA dealer or service center.
Securely connect the power cord.
Unplug the AC power cord from the wall outlet, and
then plug in again.
Connect the cords properly. If the problem persists,
the cords may be defective.
Make a proper input source selection.
The AC power cord is not connected or not
Loose speaker connections.
Internal protection circuit is functioning.
Incorrect cord connections.
Input source selection is not proper.