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XD-951/A900/A700 (En)
52
Preparation sectionApplication sectionKnowledge sections
Adjust the volume.
Play a video software program.
Activate the DOLBY PRO LOGIC mode.
DOLBY PRO LOGIC surround playback
Before playing a video (or LD) software program carrying
the
mark, be sure to complete the “DOLBY
PRO LOGIC surround adjustment”.
Q
To cancel DOLBY PRO LOGIC surround play
1
÷After several seconds, return is made to the original display.
2
3
To decrease
To increase
Effective Sound Adjustment
Adjust the volume balance.
2
1Generate the test tone.
2Align the speaker volume with the
main speaker volume.
3Stop the test tone.
TEST TONE
CENTER
TEST TONE
Center speaker
volume
Surround
speaker volume
To increase
To decrease
To increase
To decrease
÷ Be sure to adjust from your listening position.
÷ The volume level can be adjusted in steps of 1 dB.
÷ The volume levels can be adjusted in the range from -10 dB to +10 dB.
÷ The center level value is memorized as a common setting with DOLBY
3 STEREO.
In NORMAL and WIDE
BAND mode:
1
TEST L (Left)
2 TEST C (Center)
3 TEST R (Right)
4 TEST S (Surround)
In PHANTOM mode:
1
TEST L (Left)
2 TEST R (Right)
3 TEST S (Surround)
L
T
s
E
T
A
L
M
R
O
N
Y
P
R
O
B
L
O
D
Y
1
5
m
s
A
L
E
D
VOLUME
PRO LOGIC
DOLBY
÷The test tone which is heard like noise moves between speakers at an
interval of 1.5 sec.
÷The speaker volumes are to be adjusted while listening to the test tone.
The display and test tone output speaker are switched auto-
matically.
| Scrolled display (DOLBY PRO LOGIC)
(Center mode display)
(Delay time display)
SURROUND
STEREO