CVR700 OM 12/17/04 4:24 PM Page 60
Cinemavision CVR700
Lower Display Line E. Next, useSurround Mode Selector * repeatedlyother channels, but since it is intentionally
the �/U Navigation Controluntil the desired surround mode is selected.bandwidth-limited, sound designers have
qto change the setting asTo select a surround mode using thegiven it that unique designation.
desired. The unit will return to normal
operation within 5 seconds after theremote, press the button for the surroundDolby Digital
setting is changed. mode group that includes the mode youDolby Digital is a standard part of DVD,
wish to choose: Dolby p, DTSavailable on specially encoded LD discs
Y For private listening, plug the 1/4"Digital o, DTS Neo:6 e,and satellite broadcasts, and is a part
stereo phone plug from a pair of stereoLogic 7 i, Stereo porof the high-definition television (HDTV)
headphones into the front-panelDSP Surround g. The first presssystem.
Headphone Jack %. When theof the button will show the current modeAn optional, external RF demodulator is
headphoneOs plug is connected, thefrom that group if it is already in use, orrequired to use the CVR700 to listen to
word HEADPHONE will scroll oncethe first available mode if you are cur-
across the Lower Display Line Erently using another mode. To cyclethe Dolby Digital soundtracks available
and all speakers will be silenced.through the available modes in thaton laser discs. Connect the RF output of
the LD player to the demodulator and
When the headphone plug is removed,group, press the button again until thethen connect the digital output of the
the audio feed to the speakers will bedesired mode appears in the Lowerdemodulator to the Optical or Coaxial
restored. Display Line E and in the front-panelInputs cefhij9) of the
Surround Mode SelectionSurround Mode Indicators G.CVR700 corresponding to the source (e.g.,
The Dolby Digital, Dolby Digital EX, DTSAUX) you wish to use for your LD player.
One of the most important features of the5.1, DTS-ES Matrix and DTS-ES DiscreteNo demodulator is required for use with
CVR700 is its ability to reproduce a fullmodes may only be selected when a digi-DVD players or DTS-encoded laser discs.
multichannel sound field from digital
sources, analog matrix surround-encodedtal input is in use. In addition, when aThe CVR700Os internal DVD/CD changer
programs and standard stereo programs. digital source is present, the CVR700 willwill automatically detect and play any
Selection of a surround mode is based onautomatically select and switch to theDolby DVD loaded into it, and no external
personal taste, as well as the type ofcorrect mode, regardless of the modeconnections need to be made. However,
that has been previously selected. Forthe CVR700 is not capable of playing a
program source material being used. Formore information on selecting digitallaser disc, and an external LD player
example, motion pictures or TV programssources, see the Digital Audio Playbackmust be connected to the CVR700.
bearing the logo of one of the major sur-section below.DTS
round-encoding processes, such as Dolby
Surround or DTS Stereo may be played inWhen a DVD-Audio disc is in use, thereDTS is a digital audio system capable of
either the Dolby Digital, Dolby Pro Logic IIis no surround processing, as the analogdelivering 5.1 or 6.1 discrete or matrix
Movie, Dolby Pro Logic IIx Movie, DTSoutput signal from a DVD-Audio disc issound field reproduction. Although both
Neo:6 Cinema, or Logic 7 Cinema surroundcarried straight through to the preampDTS and Dolby Digital are digital, they
modes, depending on the source material. section.use different methods of encoding the
To listen to a program in traditional two-signals, and thus they require different
NOTE: Once a program has been encodedchannel stereo, using the front left anddecoding circuits to convert the digital
with matrix surround information, itsignals back to analog.
retains the surround information as longright speakers only (plus the subwoofer,
as the program is available in stereo.if installed and configured), press theDTS-encoded soundtracks are available
Thus, movies with surround sound may beStereo Mode Select Button mon select DVD and LD discs, as well as
decoded via any of the analog surrounduntil SURROUND OFF appears in theon audio-only DTS discs. The CVR700Os
modes such as Dolby Pro Logic II or IIxLower Display Line E. From the frontinternal DVD/CD changer will automati-
Movie, Logic 7 Cinema or DTS Neo:6panel, press the Surround Mode Selectorcally detect and play any DTS-encoded
Cinema, when they are broadcast via con-* until SURROUND OFF appears inDVD loaded into it, and no external con-
the Lower Display Line E.nections need to be made. If you are con-
ventional TV stations, cable, pay-TV andnecting an external device to the CVR700,
satellite transmission. Also, a number ofDigital Audio Playbackbe aware that you may use any LD or CD
TV programs, sports broadcasts and radioDigital audio is a major advancement overplayer equipped with a digital output to
dramas are recorded in surround sound.
Even when a program is not listed as car-analog surround processing systems. Itplay DTS-encoded discs with the CVR700.
rying intentional surround information, delivers up to six discrete channels, andAll that is required is to connect the
you may find that the Dolby Pro Logic II,each channel reproduces full frequencyplayerOs output to either an Optical
range (20Hz to 20kHz) and offers dramati-or Coaxial Input on the rear panel
Logic 7, DTS Neo:6 and the Hall or Theatercally improved dynamic range and signifi-cefhij or front panel 9).
modes often deliver enveloping surroundcant improvements to signal-to-noiseIn order to listen to DVDs encoded with
presentations through the use of theratios. In addition, digital systems have theDTS soundtracks, the DVD player must be
natural information present in all stereocapability to deliver an additional channel
recordings.that is specifically devoted to low-fre-compatible with the DTS signal, which is
Surround modes may be changed at anyquency information. This is the O.1� chan-indicated by the ODTS Digital Out� logo
time by using either the front panel ornel referred to when you see these sys-on the playerOs front panel. Some early
DVD players were not able to play DTS-
remote control. To select a new surroundtems described as O5.1,� O6.1� or O7.1.�encoded DVDs. This does not indicate a
mode from the front panel, press theThe bass channel is separate from theproblem with the CVR700, as those play-
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