PRECAUTIONS FOR DISCS
Placement
Put the unit where ventilation is good enough to prevent overheating. Never put the unit in direct sunlight or near
Put the unit horizontally, never put any heavy object on the unit.
To protect the laser, do not put the unit where there is dust. If there is dust on the laser, use a
cleaning disc before use.
Condensation
Water will appear on the pickup lens in the following cases:
The unit is suddenly moved from a cold place to a warm place.
The unit had been used in a humid place. In this case, the unit will not work. Unload the disc.
Cleaning Disc
A defective or soiled disc inserted into the unit can cause sound to drop
out during playback.
Handle the disc by holding its outer edges.
Do not touch the surface of the unlabeled side of the disc.
Do
stick paper of tape on the surface.
not
Do
expose the disc to direct sunlight or excessive heat.
not
Clean the disc before playback. Wipe the disc from the center outward
with a cleaning cloth.
NEVER use solvents such as benzine or alcohol to clean the disc.
Do
use irregular shape discs (example: heart shaped, octagonal,
not
etc.). They may cause malfunctions.
Cleaning the unit
Be sure to turn the unit off and disconnect the AC cord before maintaining the unit.
Wipe the unit with a dry soft cloth. If the surfaces are extremely dirty, wipe clean with a cloth
which has been dipped in a weak soap-and-water solution and wrung out thoroughly, then
wipe with a dry cloth.
Never use alcohol, benzine, thinner fluid or other chemicals. Do NOT use compressed air to
remove dust.
Important Note
Before transporting the unit, remove any disc from the disc compartment.
03
PREPARATIONS BEFORE OPERATION
heat sources.
