Sound Field Operations
68
Reconfiguring the
PROLOGIC and
THEATRE sound
fields
MENU
CURSOR
>
/
.
/
?
/
/
EXECUTE
SET
SELECT
:
:
SOUND SET
SOUND FIELD
ON
LEVEL
OFF
DELAY
TONE EDIT
BASS BOOST
SUR EDIT
PRO LOGIC
CENTRE MODE
TEST TONE
EXIT
:
MENU
EXECUTE
,
If you change your speaker configuration, you need to readjust the
centre mode and speaker levels for the PROLOGIC and THEATRE
sound fields.
1
Repeat steps 1 through 4 in
“Using the pre-programmed
sound fields” on page 34 and
select PROLOGIC or THEATRE in
step 3.
2
Press CURSOR
>
/
.
to move the
cursor (I) to CENTRE MODE, then
press EXECUTE.
3
Press CURSOR
?
/
/
to select the
centre mode, then press CURSOR
.
to highlight RETURN.
See “Selecting the centre mode” on page
18.
4
Press EXECUTE, then press CURSOR
>
/
.
to highlight TEST TONE.
5
Press EXECUTE.
Each speaker emits the test tone in turn
(the speaker emitting the test tone is
indicated by the red speaker mark).
Check each speaker’s relative volume
balance with the test tones.
6
Press CURSOR
?
/
/
to increase or
decrease the volume of the centre
speaker.
If you selected PHANTOM in step 3,
skip this step.
For PROLOGIC sound, you should have
an equal volume balance with the other
speakers at your listening position.
For THEATRE sound, you can adjust the
speaker level as you like.
CENTRE
RETURN
SUR EDIT LEVEL
REAR
+
+
8
10
dB
dB
EXIT
:
MENU
SET
:
SELECT
:
TEST TONE
Tip
• To adjust the relative
volume balance between the
front left and right speakers,
use BALANCE L/R on the
unit.
CENTRE
RETURN
SUR EDIT LEVEL
REAR
+
+
10
10
dB
dB
EXIT
:
MENU
SET
:
SELECT
:
TEST TONE
NORMAL
CENTRE MODE SET
C MODE
RETURN
EXIT
:
MENU
SET
:
SELECT
:
WIDE
CENTRE MODE SET
C MODE
RETURN
SET
SELECT
:
:
EXIT
:
MENU
EXECUTE
SET
SELECT
:
:
SOUND SET
SOUND FIELD
ON
LEVEL
OFF
DELAY
TONE EDIT
BASS BOOST
SUR EDIT
PRO LOGIC
CENTRE MODE
TEST TONE
EXIT
:
MENU
EXECUTE
