Adjusting Setup Items - Set; Using Optional Equipment; Auxiliary Audio Equipment - Sony CDX-GT31W Operating Instructions Manual

Tip
Other equalizer types are also adjustable.
With the card remote commander
In step 3, to adjust the selected item, press <, M, ,
or m.
Adjusting setup items — SET
1
Press and hold the select button.
The setup display appears.
2
Press the select button repeatedly
until the desired item appears.
3
Rotate the volume control dial to
select the setting (example "ON" or
"OFF").
4
Press and hold the select button.
The setup is complete and the display returns
to normal play/reception mode.
Note
Displayed items will differ, depending on the source
and setting.
With the card remote commander
In step 3, to select the setting, press < or ,.
The following items can be set (follow the page
reference for details):
" " indicates the default settings.
z
CLOCK-ADJ (Clock Adjust) (page 4)
BEEP
To set "BEEP-ON" (
AUX-A* 1 (AUX Audio)
To turn the AUX source display "AUX-A-ON"
( ) or "AUX-A-OFF" (page 10).
z
A.OFF (Auto Off)
To shut off automatically after a desired time
when the unit is turned off,
– "A.OFF-NO" (
z
"A.OFF-30M (Minutes)" or "A.OFF-60M
(Minutes)."
SUB/REAR* 1
To switch the audio output.
– "SUB-OUT" ( ): to output to a subwoofer.
z
– "REAR-OUT": to output to a power amplifier.
DEMO* 1 (Demonstration)
To set "DEMO-ON" (
DIM (Dimmer)
To change the brightness of the display.
– "DIM-ON": to dim the display.
– "DIM-OFF" ( ): to deactivate the dimmer.
z
A.SCRL (Auto Scroll)
To scroll long displayed item automatically
when the disc/album/track is changed.
– "A.SCRL-ON" (
– "A.SCRL-OFF": to not scroll.
10
) or "BEEP-OFF."
z
), "A.OFF-30S (Seconds),"
) or "DEMO-OFF."
z
): to scroll.
z
LOCAL (Local Seek Mode)
– "LOCAL-ON" : to only tune into stations with
stronger signals.
– "LOCAL-OFF" ( ): to tune normal reception.
z
MONO*
2 (Monaural Mode)
To improve poor FM reception, select monaural
reception mode.
– "MONO-ON" : to hear stereo broadcast in
monaural.
– "MONO-OFF" ( ): to hear stereo broadcast in
z
stereo.
LPF* 3 (Low Pass Filter)
To select the subwoofer cut-off frequency: "LPF
OFF" ( ), "LPF125Hz" or "LPF 78Hz."
z
BTM (page 8)
*1 When the unit is turned off.
*2 When FM is received.
*3 When the audio output is set to "SUB."

Using optional equipment

Auxiliary audio equipment

By connecting an optional portable audio device
to the AUX input jack (stereo mini jack) on the
unit and then simply selecting the source, you
can listen on your car speakers. The volume level
is adjustable for any difference between the unit
and the portable audio device. Follow the
procedure below:
Connecting the portable audio
device
1 Turn off the portable audio device.
2 Turn down the volume on the unit.
3 Connect to the unit.
* Be sure to use a straight type plug.
AUX
AUX
Connecting cord*
(not supplied)