PYLE Audio PLCD21 - Manual (Page 9)

Note:
A disc may become somewhat
scratched (although not enough to make
it unusable) depending on the way it is
handled and conditions in the usage
environment. Note these scratches are
not an indication of any problem with the
player.
7
2. The unit cannot play a CD-R and CD-
RW that is not finalized. (Please refer to
the manual of your CD-R/CD-RW
recorder or CD-R/CD-RW software for
more information on finalization
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. (see
*1)
*1: To have more reliable play back,
please see following
recommendations:
A. Use CD-RWs with speed 1x to 4x
and write with speed 1x to 2x.
B. Use CD-Rs with speed 1x to 8x and
write 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 warping discs
will cause disoperation.
- 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 from damage.
- Do not place discs in the following
Places:
1. Direct sunlight.
2. Dirty, dusty and damp areas.
3. Near car heaters.
4. On the seats or dashboard.
Use a dry soft cloth to wipe the surface.
If the disc is quite dirty, Use a soft cloth
slightly moistures with isopropyl
(rubbing) alcohol. Never use solvents
such as benzene, thinner or conventional
record cleaners as they may mar the
surface of the disc.
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, press
the side of the pen or pencil against the
inside and outside edges of the disc.