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LASER/DVD 1
PROLOGIC
LASER/DVD 1
AUTOMODE OFF
LASER/DVD 1
AUTOMODE ON
Pro Logic & Auto Modes
PRO LOGIC Mode
This mode is used for most
current TV, Cable and Satellite
broadcasts as well as
playback of video tapes and
non-AC-3/DTS laser discs.
PROLOGIC THX Mode
This mode provides full THX
enhancements to Dolby Pro
Logic.
PROLOG RE-EQ
This mode offers only THX
Re-equalization for the front
channels to Dolby Pro Logic.
AUTOMODE ON
This setting is engaged for
devices that can play either
AC-3, DTS, or PCM software
(Laser Disc, CD, and DVD
Players). When the Auto
Mode is On, the Cinema
Reference will seek
automatically switch between
AC-3, DTS, and Pro Logic.
AUTOMODE OFF
No Auto Detection in this
setting.
LASER/DVD 1
PROLOGIC THX
LASER/DVD 1
PROLOG RE-EQ
Dolby Pro Logic Mode - This
mode is used for most film or TV
source materials that are not en-
coded in either Dolby Digital or
DTS. Pro Logic uses a 2-chan-
nel audio mix and plays back a
center channel mix and surround
channel mix in addition to the
right and left audio channels.
Pro Logic THX Mode - This
mode provides full THX en-
hancements to source materials
encoded in Dolby Surround.
With Dolby Surround encoded
materials, timbre match and
decorrelization assist in provid-
ing some degree of channel
separation to the surround
speakers.
THX Re-Equalization Only -
This mode is used to provide
partial THX enhancements fo-
cused on the adjustment of
sound levels for the front three
channels. Typically, films are
mixed with the front three chan-
nels adjusted to compensate for
the film screen they need to
project through. Re-EQ com-
pensates for this factor in the
home.
Auto Mode On - The Auto Mode
is not so much a mode but rather
a state in which the Cinema Ref-
erence checks for Dolby Digital,
DTS, or Dolby Pro Logic play-
back. Since there are several
mode options for each, AC-3,
DTS, and Pro Logic, the Cinema
Reference will engage the last
version of these modes used
when auto-detecting.
Auto Mode Off - When Auto
Mode is off, no detection is used.
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