Onkyo TX SR806, Инструкция по эксплуатации

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79
Advanced Setup
—Continued
Speaker Level Calibration
Here you can adjust the level of each speaker with the
built-in test tone so that the volume of each speaker is the
same at the listening position.
Notes:
• The speakers cannot be calibrated while the output of
the AV receiver/AV amplifier is muted.
• The test tone is output at the standard level for THX,
which is 0 dB (absolute volume setting 82). If you nor-
mally listen at volume settings below this, be careful
because the test tone will be much louder.
Note:
This procedure can also be performed on the AV
receiver/AV amplifier by using its [SETUP] button,
arrow buttons, and [ENTER] button.
1 Press the [RECEIVER] button fol-
lowed by the [SETUP] button.
The main menu appears onscreen.
If the main menu doesn’t appear, make
sure the appropriate external input is
selected on your TV.
2 Use the Up and Down [ q ]/[ w ] but-
tons to select “2. Speaker
Setup”, and then press [ENTER].
The “Speaker Setup” menu appears.
This setting is set automatically by the Automatic
Speaker Setup function (see page 51).
1, 6
2-5
1
2, 3
2. Speaker Setup
1. Speaker Settings
2. Speaker Configuration
3. Speaker Distance
4. Level Calibration
5. Equalizer Settings
6. THX Audio Setup
3
Use the Up and Down [
q
]/[
w
] but-
tons to select “4. Level Calibra-
tion”, and then press [ENTER].
The “Level Calibration” menu appears
and the pink noise test tone is output by
the front left speaker.
Note:
Speakers that you set to
“No”
or
“None”
on the Speaker Configuration page
(page 75) cannot be selected.
4 Use the Up and Down [ q ]/[ w ] but-
tons to select each speaker, and
use the Left and Right [
e ]/[ r ]
buttons to set the volume.
The volume can be adjusted from –12.0
to +12.0 dB (–15.0 dB to +12.0 dB for
the subwoofer) in 0.5 dB steps.
5 Repeat step 4 until the volume of
the test tone from each speaker
is the same.
If you’re using a handheld sound level
meter, adjust the level of each speaker
so that it reads 75 dB SPL at the listen-
ing position, measured with C-weight-
ing and slow reading.
6 Press the [SETUP] button.
The setup menu closes.
2–4. Level Calibration
Left
Center
Right
Surr Right
Surr Back R
Surr Back L
Surr Left
Subwoofer 0.0dB
0.0dB
0.0dB
0.0dB
0.0dB
0.0dB
0.0dB
0.0dB
TX-SR806_En.book Page 79 Monday, August 4, 2008 10:25 AM