Notes about discs – Sony DAV-EA20 User Manual
Page 8
8
GB
Music discs encoded with copyright
protection technologies
This product is designed to play back discs that
conform to the Compact Disc (CD) standard.
Recently, various music discs encoded with copyright
protection technologies are marketed by some record
companies. Please be aware that among those discs,
there are some that do not conform to the CD standard
and may not be playable by this product.
Note on playback operations
of DVDs and VIDEO CDs
Some playback operations of DVDs and VIDEO
CDs may be intentionally set by software
producers. Since this system plays DVDs and
VIDEO CDs according to the disc contents the
software producers designed, some playback
features may not be available. Also, refer to the
instructions supplied with the DVDs or VIDEO
CDs.
Copyrights
This product incorporates copyright protection
technology that is protected by U.S. patents and
other intellectual property rights. Use of this
copyright protection technology must be
authorized by Macrovision, and is intended for
home and other limited viewing uses only unless
otherwise authorized by Macrovision. Reverse
engineering or disassembly is prohibited.
This system incorporates with Dolby* Digital
and Dolby Pro Logic (II) adaptive matrix
surround decoder and the DTS** Digital
Surround System.
* Manufactured under license from Dolby
Laboratories.
“Dolby”, “Pro Logic” and the double-D symbol are
trademarks of Dolby Laboratories.
** Manufactured under license from Digital Theater
Systems, Inc.
“DTS” and “DTS Digital Surround” are trademarks
of Digital Theater Systems, Inc.
On handling discs
• To keep the disc clean, handle the disc by its
edge. Do not touch the surface.
• Do not stick paper or tape on the disc.
• Do not expose the disc to direct sunlight or
heat sources such as hot air ducts, or leave it in
a car parked in direct sunlight as the
temperature may rise considerably inside the
car.
• After playing, store the disc in its case.
On cleaning
• Before playing, clean the disc with a cleaning
cloth.
Wipe the disc from the centre out.
• Do not use solvents such as benzine, thinner,
commercially available cleaners, or anti-static
spray intended for vinyl LPs.
On playback
• This system can only play back a standard circular
disc. Using neither standard or circular discs (e.g.,
card, heart, or star shape) may cause a malfunction.
• Do not use a disc that has a commercially available
accessory attached, such as a label or ring.
Notes about Discs