52ENGLISHAudio Adjustn Surround Parameter Default settings are underlined.Adjust surround sound parameters. It may not be possible to set this item depending on the input signalSetting items Setting detailsModeSet the play modes for thedifferent surround modes.n In the PLgx or PLg modeCinema : Surround sound mode optimized for movie sources.Music : Surround sound mode optimized for music sources.Game : Surround sound mode optimized for games.Pro Logic : Dolby Pro Logic playback mode (PLg mode only).n In the PLgz modeHeight : Dolby PLgz Height playback mode.n In the DTS NEO:6 modeCinema : Surround sound mode optimized for movie sources.Music : Surround sound mode optimized for music sources.• When “Surround Parameter” – “F.Height” (vpage 53) is set to “ON”,the “Height” mode is set automatically.• The “Music” mode is also effective for movie sources including a lot ofstereo music.Cinema EQSoften the treble rangeof movie soundtracks forbetter understanding.ON : “Cinema EQ” is used.OFF : “Cinema EQ” is not used.DRCCompress dynamic range(difference between loudand soft sounds).Auto : Automatic dynamic range compression on/off control according tosource. This can be set in the Dolby TrueHD mode.Low / Mid / High : These set the compression level.OFF : Dynamic range compression always off.D.CompCompress dynamic range(difference between loudand soft sounds).Low / Mid / High : These set the compression level.OFF : Turn dynamic range compression off.LFEAdjust the low-frequencyeffects level (LFE).–10dB – 0dBFor proper playback of the different sources, we recommend settingto the values below.• Dolby Digital sources : “0dB”• DTS movie sources : “0dB”• DTS music sources : “–10dB”C.ImageAssign center channelsignal to front left and rightchannels for wider sound.0.0 – 1.0 (0.3)Remote control operationbuttonsMove the cursor(Up/Down/Left/Right) Confirm the setting Return to previous menuSetting items Setting detailsPanoramaAssign front L/R signal alsoto surround channels forwider sound.ON : Set.OFF : Do not set.DimensionShift sound image centerto front or rear to adjustplayback balance.0 – 6 (3)C.WidthAssign center channelsignal to front left and rightchannels for wider sound.0 – 7 (3)Delay TimeAdjust delay time to controlsound stage size.0ms – 300ms (30ms)Effect Lev.Adjust effect signal level.1 – 15 (10)Set to a lower level if the positioning and sense of phase of thesurround signals seems unnatural.Room SizeDetermine size of acousticenvironment.Small : Simulate acoustics of a small room.MediumS : Simulate acoustics of a medium-small room.Medium : Simulate acoustics of a medium room.MediumL : Simulate acoustics of a medium-large room.Large : Simulate acoustics of a large room.NOTE“Room Size” does not indicate the size of the room in which sources areplayed.AFDM(Auto flag detect mode)Detect the source’ssurround back channelsignal and set theoptimum surround modeautomatically.ON : Set.OFF : Do not set.[Example] Playing Dolby Digital software (with EX flag)• When “AFDM” is set to “ON”, the surround mode is automatically setto the DOLBY D + PLgx C mode.• To play in the DOLBY DIGITAL EX mode, set “AFDM” to “OFF” and“Surround Parameter” – “S.Back” to “MTRX ON”.Some Dolby Digital EX sources do not include EX flags. If the playbackmode does not switch automatically even when “AFDM” is set to“ON”, set “Surround Parameter” – “S.Back” to “MTRX ON” or“PLgx C”.Audio/Video Adjust