Sony STR-DE1075 - Manual (Page 22)

22
x Surround back speaker crossover
frequency (SURR BACK SP >)
Lets you adjust the surround back speaker bass
crossover frequency when the surround back
speaker is set to “SMALL”.
Note
You can set the FRONT, CENTER, SURROUND
and SURR BACK parameters when the speaker size
is set to “SMALL”.
x LFE high cut filter (LFE HIGH CUT >)
Lets you select the cut off frequency of the
LFE channel high cut filter. Normally, select
“STD”. When using a passive sub woofer
powered by a separate power amplifier, it may
be better to change the cut off frequency.
Adjusting the speaker level
Use the remote while seated in your listening
position to adjust the level of each speaker.
Note
The receiver incorporates a new test tone with a
frequency centered at 800 Hz for easier speaker level
adjustment.
1
Press ?/1 to turn on the receiver.
2
Press TEST TONE on the remote.
“TEST TONE” appears in the display and
you will hear the test tone from each
speaker in sequence.
3
To change the test tone mode, press
the cursor buttons (
or ) to
select the mode you want.
Mode The test tone output
NORMAL The test tone is output from each
speaker in sequence.
PHASE The test tone is output from two
speakers at a time in sequence.
(There is no sound output from the
sub woofer.)
You can also adjust the balance
between speakers.
2CH SWAP The test tone for the front L/R
speakers is output from the
surround R/L speakers.
You can adjust the sound field of
surround speakers from the
listening position.
Multi channel surround setup
(continued)
4
Adjust the LEVEL parameters so that
the level of the test tone from each
speaker sounds the same when you are
in your main listening position.
Press LEVEL to adjust the balance and
level of speakers. For details on the LEVEL
menu, see page 33.
While adjusting, the test tone is output from
the speaker whose adjustment is performed.
5
Press TEST TONE again to turn off the
test tone.
Tips
• You can adjust the volume level of all speakers at
the same time. Turn MASTER VOLUME on the
main unit or press MASTER VOLUME +/– on the
remote.
• In step 3, you can select the mode using the jog dial
on the receiver.
Notes
• The adjusted value are shown in the display during
adjustment.
• Although these adjustments can also be made via
the front panel using the LEVEL menu (when the
test tone is output, the receiver switches to the
LEVEL menu automatically), we recommend you
follow the procedure described above and adjust the
speaker levels from your listening position using the
remote.
Checking the connections
After connecting all of your components to the
receiver, do the following to verify that the
connections were made correctly.
1
Press ?/1 to turn on the receiver.
2
Turn on the component that you
connected (e.g., CD player or tape
deck).
3
Rotate FUNCTION to select the
component (program source).
4
Start playing.
If you do not obtain normal sound output after
performing this procedure, see
“Troubleshooting” on page 44 and take the
appropriate measures to correct the problem.