Welcome; Getting Started; Resetting The Unit; Setting The Clock - Sony CDX-GT31U Mode D'emploi

Welcome !

Thank you for purchasing this Sony Compact
Disc Player. You can enjoy your drive with the
following functions.
• CD playback
You can play CD-DA (also containing CD
TEXT) and CD-R/CD-RW (MP3/WMA/AAC
files (page 16)).
Type of discs
CD-DA
MP3
WMA
AAC
• Radio reception
– You can store up to 6 stations per band (FM1,
FM2, FM3, MW and LW).
– BTM (Best Tuning Memory): the unit selects
strong signal stations and stores them.
• RDS services
You can use FM station with Radio Data
System (RDS).
• Search function
Quick-BrowZer: You can quickly and easily
search for a track in the CD and USB device
connected to this unit (page 8).
• Sound adjustment
– EQ3 stage2: You can choose any one of 7
preset equalizer curves.
– Digital Music Plus (DM+): Improves
digitally compressed sound such as MP3.
• Optional device operation
USB device: A Mass Storage Class USB
device or "Walkman" (ATRAC Audio Device)
can be connected to the front USB terminal.
For details on usable devices, please refer to
About USB devices (page 16) or the Sony
support website (page 21).
• Auxiliary equipment connection
An AUX input jack on the front of the unit
allows connection of a portable audio device.
4
Label on the disc

Getting Started

Resetting the unit

Before operating the unit for the first time, or
after replacing the car battery or changing the
connections, you must reset the unit.
Detach the front panel and press the RESET
button with a pointed object, such as a ball-point
pen.
RESET
button
Note
Pressing the RESET button will erase the clock setting
and some stored contents.

Setting the clock

The clock uses a 24-hour digital indication.
1
Press and hold the select button.
The setup display appears.
2
Press the select button repeatedly
until "CLOCK-ADJ" appears.
3
Press (SEEK) +.
The hour indication flashes.
4
Rotate the control dial to set the hour
and minute.
To move the digital indication, press (SEEK)
–/+.
5
Press the select button.
The setup is complete and the clock starts.
To display the clock, press (DSPL). Press
(DSPL) again to return to the previous display.
Tip
You can set the clock automatically with the RDS
feature (page 11).