18
EN
Specifications and external appearance are subject to change without notice.
Cleaning the Disc
A defective or soiled disc inserted into the
unit can cause sound to drop out during
playback.
Handle the disc by holding its inner and
outer edges.
• Do
NOT
touch
the surface of the
unlabeled side of
the disc.
• Do NOT stick paper
or tape on the surface.
• Do NOT expose the disc to direct sunlight
or excessive heat.
• 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 NOT use irregular shaped discs
(example: heart shaped, octagonal,
etc.). They may cause malfunctions.
Cleaning the Unit
• Be sure to turn the unit off and
disconnect the power source before
maintaining the unit.
• Wipe the unit with a dry soft cloth. If
the surfaces are extremely dirty, wipe
clean with a cloth that 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,
cleaning 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.
Maintenance
Dolby Digital
Dolby Digital is a technology developed by
Dolby Laboratories. Soundtracks encoded
in Dolby Digital can reproduce from one to
5.1 discrete channels of excellent quality
audio.
The unit automatically recognizes the
Dolby Digital bitstream and provides
a downmix suitable for two-channel
listening. An additional Dolby Digital
decoder is required for reproduction of
the discrete multi-channel soundtracks
available on many DVDs.
Manufactured under license from Dolby
Laboratories.
Dolby and the double-D
symbol are trademarks
of Dolby Laboratories.
Sound System
• Clean the disc.
The disc does not play
• There is no disc inside the unit (“No
Disc” appears on the screen).
• Insert the disc correctly with the graphics
facing up.
• Clean the disc.
• A non-NTSC disc has been inserted, or
the disc region number does not match
the region number of the unit.
• Condensation may have formed inside
the unit due to a sudden change in
temperature. Wait about an hour for it
to clear and try again.
Need more help?
Please visit online help at
www.RCAav.com
DRC69707E RCA 3L MTK.indd 18
8/9/2011 14:34:35