Rear Bass Enhancer; Adjusting Setup Items; Zap; Press Again - Sony CDX-GT57UP Operating Instructions Manual

Using rear speakers as
subwoofer — Rear Bass
Enhancer
Rear Bass Enhancer enhances the bass
sound by applying the low pass filter setting
(page 21) 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.
2
Rotate the control dial until "RB ENH"
appears, then press it.
3
Rotate the control dial to select from
"1," "2" or "3," then press it.
4
Press

Adjusting setup items

1
Press and hold the select button.
The setup display appears.
2
Rotate the control dial until the desired
item appears, then press it.
3
Rotate the control dial to select the
setting, then press it.*
The setting is complete.
4
Press
* For CLOCK-ADJ and BTM settings, step 4 is
not necessary.
The following items can be set depending
on the source and setting:
CLOCK-ADJ (Clock Adjust) (page 5)
CT (Clock Time)
Activates the CT function: "ON," "OFF"
(page 10).
BEEP
Activates the beep sound: "ON," "OFF."
20
(BACK).
(BACK).
CAUT ALM* (Caution Alarm)
1
Activates the caution alarm: "ON,"
"OFF" (page 5).
AUX-A* (AUX Audio)
1
Activates the AUX source display: "ON,"
"OFF" (page 21).
AUTO OFF
Shuts off automatically after a desired
time when the unit is turned off: "NO,"
"30S (Seconds)," "30M (Minutes)," "60M
(Minutes)."
REAR/SUB*
1
Switches the audio output: "SUB-OUT"
(subwoofer), "REAR-OUT" (power
amplifier).
DEMO (Demonstration)
Activates the demonstration: "ON,"
"OFF."
DIMMER
Changes the display brightness: "ON,"
"OFF."
M.DISPLAY (Motion Display)
– "SA": to show moving patterns and
spectrum analyzer.
– "OFF": to deactivate the Motion Display.
AUTO SCR (Auto Scroll)
Scrolls long items automatically: "ON,"
"OFF."
ZAP TIME (Zappin Time)
Selects the playback time for the
ZAPPIN function.
– "Z.TIME-1 (about 6 seconds),"
"Z.TIME-2 (about 15 seconds),"
"Z.TIME-3 (about 30 seconds)."
ZAP BEEP (Zappin Beep)
Has the beep sound between track
passages: "ON," "OFF."
LPF FREQ* (Low Pass Filter Frequency)
3
Selects the subwoofer cut-off frequency:
"50Hz," "60Hz," "80Hz," "100Hz,"
"120Hz."