Cleaning Cds; Cleaning The Lens - AudioSonic CD-570 Mode D'emploi

• The unit's mechanism features self-lubricating bearings and thus do not require
grease or lubrication.
• Use a soft and dry cloth to clean the unit. Never use cleaning agents containing
alcohol, ammonia, benzene or abrasives, which may damage the cabinet.

CLEANING CDs

• Use a soft and clean cloth to wipe away fingerprints or dust from the surface of
the disc.
• Wipe in a straight motion from the center to the edge. Very small dust particles
and slight smudges have absolutely no effect on the sound quality.
• Never use chemical products such as sprays for conventional (vinyl) records, anti-
static aerosols, benzene or thinners to clean your CDs.
• To reduce the risk of scratches, always store CDs in their case when not used.
• Do not expose CDs to direct sunlight, high humidity or excessively high
temperatures for long periods of time.
• Never write or affix labels to the CD's surfaces.

CLEANING THE LENS

If the lens is dirty, the sound may skip and the CD may not be read correctly. Open
the CD door and clean the lens as follows:
• Unplug the power cord.
• Dust or dry particles:
Blow on the lens several times using a camera lens brush, then wipe it gently with
the brush to remove the dust. Then blow again on the lens.
Fingerprints:
If you are unable to clean the lens with the camera lens brush, use a dry cotton swab
to clean the surface, from the center to the outside.
TROUBLESHOOTING
TROUBLESHOOTING
If a problem occurs, check the points below before taking the apparatus in for repair.
Do not open the apparatus to prevent all risk of electrocution.
If you are unable to solve a problem using the indications provided below, contact
8
your dealer or after-sales service center.
Instruction Manual
WARNINg: Under no circumstances should you attempt to repair the apparatus
yourself; doing so will void the guarantee.
NO SOUND / ELECTRIC POWER
The volume is not properly set.
The electrical power cord is not plugged
in correctly.
The batteries are dead/not inserted
correctly.
THE DISPLAY UNIT DOES NOT FUNCTION CORRECTLY / THE BUTTONS DO NOT FUNCTION
Electrostatic discharge.
NO INFORMATION DISPLAYED ABOUT THE DISC
No CD in the player.
The CD is scratched or very dirty.
The laser lens is covered with
condensation.
The CD-R is blank or the disc is not
finalized.
THE CD IS NOT READ
The CD is scratched or very dirty.
The laser lens is covered with
condensation.
THE CD SKIP TRACKS
The CD is scratched or dirty.
A program sequence us activated.
Adjust the volume.
Check the power cord connections.
Check the installation and charge of the
batteries.
Turn the unit off and disconnect it. Plug it back
in a few seconds later.
Insert a CD, CD-R or CD-RW in the player.
Replace/clean CD. See Maintenance.
Wait until condensation disappears from
the lens.
Use a finalized CD-R.
Replace/clean CD. See Maintenance.
Wait until condensation disappears from
the lens.
Replace/clean CD. See Maintenance.
Exit the programming mode(s).