Sony MEX-BT3900U 매뉴얼
29
Adjusting the listening position
You can fine-tune the listening position setting.
1
During reception/playback, press the
select button.
select button.
2
Rotate the control dial until “ADJ
POSITION” appears, then press it.
POSITION” appears, then press it.
3
Rotate the control dial to adjust the
listening position, then press it.
Adjustable range: “+ 3” – “CENTER” –
“– 3.”
listening position, then press it.
Adjustable range: “+ 3” – “CENTER” –
“– 3.”
4
Press
(BACK).
The display returns to normal reception/play
mode.
mode.
DM+ Advanced
DM+ Advanced improves digitally compressed
sound by restoring high frequencies lost in the
compression process.
sound by restoring high frequencies lost in the
compression process.
1
During playback, press the select
button.
button.
2
Rotate the control dial until “DM+”
appears, then press it.
appears, then press it.
3
Rotate the control dial to select “ON,”
then press it.
then press it.
4
Press
(BACK).
The display returns to normal play mode.
Tip
The DM+ setting can be memorized for each source.
The DM+ setting can be memorized for each source.
Using rear speakers as subwoofer
— Rear Bass Enhancer
— Rear Bass Enhancer
Rear Bass Enhancer enhances the bass sound by
applying the low pass filter setting (page 30) to
the rear speakers. This function allows the rear
speakers to work as a subwoofer if one is not
connected.
applying the low pass filter setting (page 30) to
the rear speakers. This function allows the rear
speakers to work as a subwoofer if one is not
connected.
1
During reception/playback, press the
select button.
select button.
2
Rotate the control dial until “RB ENH”
appears, then press it.
appears, then press it.
3
Rotate the control dial to select from
“1,” “2” or “3,” then press it.
“1,” “2” or “3,” then press it.
4
Press
(BACK).
The display returns to normal reception/play
mode.
mode.
Adjusting setup items — SET
1
Press and hold the select button.
The setup display appears.
The setup display appears.
2
Rotate the control dial until the
desired item appears, then press it.
desired item appears, then press it.
3
Rotate the control dial to select the
setting, then press it.*
The setting is complete.
setting, then press it.*
The setting is complete.
4
Press
(BACK).
The display returns to normal reception/play
mode.
mode.
* For CLOCK-ADJ and BTM settings, step 4 is not
necessary.
Note
Displayed items will differ, depending on the source
and setting.
Displayed items will differ, depending on the source
and setting.
The following items can be set (follow the page
reference for details):
reference for details):
CLOCK-ADJ (Clock Adjust) (page 7)
CT (Clock Time)
BEEP
Activates the beep sound: “ON,” “OFF.”
AUX-A*
1
(AUX Audio)
Activates the AUX source display: “ON,”
“OFF” (page 30).
“OFF” (page 30).
AUTO OFF
Shuts off automatically after a desired time
when the unit is turned off: “NO,” “30S
(Seconds),” “30M (Minutes),” “60M (Minutes).”
when the unit is turned off: “NO,” “30S
(Seconds),” “30M (Minutes),” “60M (Minutes).”
DEMO (Demonstration)
Activates the demonstration: “ON,” “OFF.”
DIMMER
Changes the display brightness: “ON,” “OFF.”
ILLUM (Illumination)
Changes the illumination color: “1,” “2.”
AUTO SCR (Auto Scroll)
Scrolls long items automatically: “ON,” “OFF.”
LOCAL (Local Seek Mode)
– “ON”: to only tune into stations with stronger
signals.
– “OFF”: to tune normal reception.
MONO*
2
(Monaural Mode)
Selects monaural reception mode to improve
poor FM reception: “ON,” “OFF.”
poor FM reception: “ON,” “OFF.”
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