Speaker Level Setting; Test Tone - Sharp SD-PX2 Operation Manual

1-bit digital receiver with dvd
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Changing the default settings of the amplifier (continued)
SD-PX2
ENGLISH

Speaker level setting

If sounds from the speakers are uneven, you can equalize them by adjusting the
speaker levels.
1
Set the MODE 1/MODE 2 switch to MODE 2 and press the AMP SET
UP button.
2
Within 10 seconds, press the
select "SP LEVEL", and press the ENTER but-
ton.
3
Within 10 seconds, press the
select the desired speaker.
The indicator of the selected speaker flashes.
4
Within 10 seconds, press the
adjust the level.
You can adjust the level at 1 dB intervals.
To adjust the levels of other speakers, repeat the op-
eration from step 3.
5
Press the RETURN
The setting is complete.
Speaker type
FL
Front speaker (Left)
CT Center speaker
FR Front speaker (Right)
SR Surround speaker (Right)
SL
Surround speaker (Left)
SW Subwoofer
Notes:
The speaker level setting is only available for the front speakers and subwoofer if
the input is set to tuner, or the surround is "STEREO" or "VIRTUAL".
If subwoofer sound is distorted, lower the subwoofer level.
E-45
or
button to
or
button to
or
button to
button twice.
Level range
Default setting
- 10 dB to + 10 dB
- 10 dB to + 10 dB
- 10 dB to + 10 dB
- 10 dB to + 10 dB
- 10 dB to + 10 dB
- 10 dB to + 10 dB

Test tone

You can check each speaker sound by a test tone. Readjust the volume set in
"Speaker level setting".
1
Set the MODE 1/MODE 2 switch to MODE 2 and press the AMP SET
UP button.
2
Within 10 seconds, press the
select "TONE", and press the ENTER button.
The test tone will be heard from each speaker, in order, at about 2-second inter-
vals.
To adjust speaker levels
While the test tone is heard:
Adjust the level with the
Press the
or
3
Press the RETURN
The setting is complete.
0 dB
Notes:
0 dB
The test tone is produced only from the front speakers and subwoofer if the input
0 dB
source is set to tuner or the surround is "STEREO" or "VIRTUAL".
0 dB
If NO (OFF) is selected for a speaker in the speaker size setting, no test tone will
be heard from it.
0 dB
0 dB
or
button to
FL
CT
SW
SL
or
button.
to select a speaker.
button twice.
FR
SR

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