Advanced operations, Using the late night function (dolby digital only), Using the audyssey eq (north american models only) – Onkyo HT-R640 User Manual
Page 62: Using the cinemafilter, Adjusting individual speaker levels, Center, Front right, Surr right, Surr left

62
Advanced Operations
With the Late Night function, you can reduce the
dynamic range of Dolby Digital material so that you can
still hear quiet parts even when listening at low volume
levels—ideal for watching movies late at night when you
don’t want to disturb anyone.
Notes:
• The effect of the Late Night function depends on the
Dolby Digital material that you are playing, and with
some material there will be little or no effect.
• The Late Night function is set to Off when the AV
receiver is set to Standby.
Turning on the Audyssey EQ will equalize your sound
system to remove distortion caused by acoustic problem,
letting you enjoy clear and natural sound.
With the CinemaFILTER, you can soften overly bright
movie soundtracks, which are typically mixed for repro-
duction in a movie theater.
CinemaFILTER can be used with the following listening
modes: Dolby Digital, Dolby Pro Logic II Movie, DTS,
DTS Neo:6 Cinema and DTS 96/24.
You can adjust the level of individual speakers during
playback. These adjustments are temporary and will be
cancelled when the AV receiver is set to Standby.
Notes:
• You cannot use this function while the AV receiver is
muted.
• Speakers that are set to No or None in the Speaker
Configuration cannot be adjusted.
Using the Late Night Function
(Dolby Digital only)
Press the [RECEIVER] or [AMP]
button, and then press the
[L NIGHT] button repeatedly to
select:
Off: Late Night function off.
Low: Small reduction in dynamic
range.
High: Big reduction in dynamic
range.
Using the Audyssey EQ
(North American models only)
Press the remote controller’s
[AUDYSSEY] button to turn the
Audyssey equalizer on or off.
RANDOM
SUBTITLE
PLAY MODE
AUDIO
REPEAT
RC-
668M
HDD
DVD
VCR
LISTENING MODE
DISPLAY
TEST TONE
CH SEL
SURROUND
STEREO
CINE FLTR
LEVEL+
LEVEL-
L NIGHT
AUDYSSEY
--/---
TAPE/AMP
M D/CDR
HDD
CABLE
STANDBY/ON
DIMMER
ENT
D TUN
SLEEP
10
11
12
INPUT SELECTOR
REMOTE MODE
V
1
V
4
V
2
V
3
C D
TAPE
TUNER
DVD
MULTI CH
T V
VOL
VOL
SAT
VCR
T V
DVD
RECEIVER
C D
+10
0
CLR
1
2
3
4
5
6
7
8
9
CH
DISC
ALBUM
L NIGHT
CH SEL
CINE FLTR
LEVEL –/+
AUDYSSEY
(North American
models only)
RECEIVER
or AMP
RECEIVER
AMP
L NIGHT
AUDYSSEY
Using the CinemaFILTER
Press the [RECEIVER] or [AMP]
button, and then press the [CINE
FLTR] button repeatedly to
select:
On: CinemaFILTER on.
Off: CinemaFILTER off.
Adjusting Individual Speaker Levels
Press the [RECEIVER] or [AMP]
button, use the [CH SEL] button
to select each speaker, and use
the [LEVEL–] and [LEVEL+] but-
tons to adjust the volume.
Speakers are selected in the following
order: Front Left
→
Center
→
Front
Right
→
Surr Right
→
Surr Left
→
Subwoofer.
You can adjust the volume of each
speaker from –12 dB to +12 dB
(–15 dB to +12 dB for the subwoofer).
The name of the currently selected
speaker and its volume appear on the
display, as shown.
RECEIVER
AMP
CINE FLTR
RECEIVER
AMP
CH SEL
LEVEL+
LEVEL-