Welcome; Getting Started; Resetting The Unit; Preparing The Card Remote Commander - Sony CDX-GT920U Operating Instructions Manual

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), CD-R/CD-RW (MP3/WMA/AAC files
(page 19)).
Type of discs
CD-DA
MP3
WMA
AAC
• Radio reception
– You can store up to 6 stations per band (FM1,
FM2, FM3, AM1 and AM2).
– BTM (Best Tuning Memory): The unit selects
strong signal stations and stores them.
• Search function
– Quick-BrowZer: You can quickly and easily
search for a track in the CD and USB device
connected to this unit (page 10).
• Sound adjustment
– EQ3 parametric: You can choose any one
of 7 preset equalizer curves, and adjust as
desired.
– DSO (Dynamic Soundstage Organizer):
Creates a more ambient sound field, using
virtual speaker synthesis, to enhance the
sound of speakers, even if they are installed
low in the door.
– Digital Music Plus (DM+): Improves
digitally compressed sound, such as MP3.
• Image setting
You can set various display images on the unit.
• Optional device operation
– USB device: A Mass Storage Class USB
device or "Walkman" (ATRAC Audio
Device) can be connected to the rear USB
terminal. For details on usable devices, please
refer to About USB devices (page 20) or the
Sony support website (page 25).
– CD/MD changers: CD/MD changers can be
connected to the Sony BUS at the rear of the
unit.
• 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.
Preparing the card remote
commander
Before using the card remote commander for the
first time, remove the insulation film.
Tip
For how to replace the battery, see "Replacing the
lithium battery of the card remote commander" on
page 21.

Setting the clock

The clock uses a 12-hour digital indication.
1
Press and hold the multi way encoder.
2
Rotate the multi way encoder until
"Clock Adjust" appears, then press it.
The clock adjustment display appears.
3
Rotate the multi way encoder to set
the hour and minute.
To move the digital indication, push the multi
way encoder left/right.
4
After setting the minute, press the
multi way encoder.
The clock starts.