25
RQT6719
Sound field/sound quality operations
Sound field
≥Dolby Pro Logic, Super Surround, Center Focus and Subwoofer
Level adjusting (➡ page 27) cannot be used if headphones are
connected (“ERROR” appears on the display).
≥You may experience a reduction in sound quality when these
sound field systems are used with some sources. If this occurs,
turn the sound field system off.
≥Dolby Digital and DTS are digital encoding systems used on DVD
to carry surround sound. Both were originally developed for use in
cinemas.
≥This unit automatically recognizes and decodes these systems.
Play a Dolby Digital or DTS source.
The Dolby Digital or DTS indicator lights.
∫To down-mix Dolby Digital or DTS (multiple-
channel) signals to 2 channels
Press and hold [–MIX 2CH].
To cancel, press and hold [–MIX 2CH] again.
To check the current setting
Press [FL DISPLAY].
When “D.MIX” flashes on the display [DVD-A]
The DVD-Audio contains multiple-channel signals that cannot be
down-mixed.
Dolby Pro Logic is a decoding system that was developed to get a
better sense of presence from sources encoded with Dolby
Surround. The feeling of position has been improved by the addition
of a separate center speaker channel.
Software encoded with Dolby Surround can be identified with this
mark (DVD, CD, Video CD, Laser Disc, Video tape).
1Press [ÎPL].
2Play a Dolby Surround
source.
To cancel
Press [ÎPL] again.
[Note]
This does not work when playing multi-channel Dolby Digital.
If the level of the speakers appears to be different while listening to a
source, adjust the level of the speakers to the same apparent level.
Preparation
≥Press [DVD/CD].
1 Press and hold [–TEST] to output a test signal.
Lch: Front left
Cch: Center
Rch: Front right
RSch: Right surround
LSch: Left surround
2 Press [VOLUME, r] or [s] to set the volume level normally
used for enjoying the source.
3 Press [3] (to increase) or [4] (to decrease).
L, R: j16 dB to 0 dB
C, RS, LS: j10 dB to i6 dB
To stop the test signal, press and hold [–TEST] again.
∫To adjust speaker level during play
1 Press [CH SELECT] to select the speaker.
Lch>Cch>Rch>RSch>LSch>SWch
^--------------------------------------------------------------}
SWch: Subwoofer
≥You can only adjust SWch if the disc includes a subwoofer
channel.
2 Press [3] (to increase) or [4] (to decrease).
L, R: j16 dB to 0 dB
C, RS, LS: j10 dB to i6 dB
SW: j10 dB to i10 dB
Dolby Digital and DTS
Software encoded with Dolby
Digital can be identified with
this mark.
Software encoded with DTS
can be identified with this
mark.
AV SYSTEM
SLEEP
FL DISPLAY
DIMMER
PLAY MODE
MIX 2CH
REPEAT
CANCEL
SKIP
CH
TOP MENU
DISPLAY
VOLUME
MUTING
PL C.FOCUS
SFC SUBWOOFER
LEVEL
FM MODE
SETUP ZOOM GROUP AUDIO
RETURN
TV VOL
s
TV VOL
r
DIRECT
NAVIGATOR PLAY LIST
MENU
SLOW/SEARCH
123
456
78
0
9
TUNER/BAND DVD/CD
TV VCR/AUX
ENTER
CH SELECT
TEST
TV/VIDEO
S
10/ENTER
POSITION
MEMORY
S.SRND
C.S.M.
342 1
ENTER
–MIX 2CH
Î PL
DVD/CD
CH SELECT
–TEST
VOLUME
j i
FL DISPLAY
PROG.
CSM
AAC
C.F
ZOOM
PL
SFC
SSS
DTS
DIGITAL
GRP
TTL
TRCK
CHAP
ALL
PGM
RND
D.MIX
Dolby Pro Logic
Speaker level adjustments
PG
PROG.
CSM
AAC
DTS
DIGITAL
C.F
ZOOM
SFC
SSS
PL