Specifications

process).
3. Depending on the recording status,
conditions of the disc and the equipment
used for the recording, some CD-Rs/CD-
RWs may not be played on this unit.
For more reliable play back:
A. Use CD-RWs with speed 1x to 4x
and written with speed 1x to 2x.
B. Use CD-Rs with speed 1x to 8x and
with speed 1x to 2x.
C. Do not play a CD-RW which has
been written for more than 5 times.
- Dirt, dust, scratches and warped discs
may inhibit playback.
- Do not place stickers or make scratches
on discs.
- Do not warp discs.
- A disc should always be kept in its case
when not in use to prevent damage.
- Do not expose discs to direct sunlight or
place in dirty, dusty or damp areas. Do
not store near the heater vent of your car,
or leave on the seats or dashboard.
Use a dry soft cloth to wipe the surface.
If the disc is quite dirty, use a soft cloth,
lightly dampened with isopropyl (rubbing)
alcohol. Never use solvents such as
benzene, thinner or conventional record
cleaners as they may mar the surface of
the disc.
written
C. Handling and Cleaning
Disc Cleaning
D Preparing New Discs with Rough
Spots
.
A new disc may have rough edges on its
inside and outside edges. If a disc with
rough edges is used, the proper setting
will not be performed and the player will
not play the disc. Therefore, remove the
rough edges in advance by using a
ballpoint pen or pencil as shown on the
right. To remove the rough edges, rub the
side of the pen or pencil against the
inside and outside edges of the disc.
506CA User’s Manual - page 5