Sony CDX-GT260S Car Stereo Manual

The Sony CDX-GT260S is a single-DIN car stereo featuring a CD player, AM/FM tuner with 18 presets, front auxiliary input, detachable faceplate security, and 52W x 4 high power output. It includes features like Mega Bass, a large dot matrix display, and compatibility with CD-R/RW discs. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Playing Media 8. Security Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit, Detachable Faceplate, Wiring Harness, Installation Sleeve, Remote Control, User Manual.

Feature	Description
CD Player	Plays CD, CD-R, CD-RW discs
AM/FM Tuner	18 station presets (12 FM, 6 AM)
Front AUX Input	3.5mm jack for portable audio devices
Detachable Faceplate	Security feature to prevent theft
Power Output	52W x 4 (max)
Mega Bass	Enhanced bass sound system
Dot Matrix Display	Large, easy-to-read display
Audio Controls	Bass, Treble, Balance, Fader
Clock	Digital clock with timer
Power Source	12V DC vehicle battery

Installation

Unpack and inspect contents. Ensure vehicle is off and battery disconnected.

Remove existing stereo: Use removal tools if necessary.
Connect wiring harness: Match colors (red to ignition, yellow to battery, black to ground).
Connect antenna: Plug antenna cable into rear port.
Secure unit: Slide into dashboard sleeve and secure with brackets.
Reconnect battery and test unit.

WARNING! Disconnect vehicle battery before installation to avoid electrical shorts or damage.

First-Time Setup

Power on unit; follow initial setup prompts.

Set clock: Press and hold CLOCK, adjust with TUNE/SEEK.
Program radio presets: Tune to station, press and hold preset button (1-6).
Adjust audio settings: Use BASS/TREBLE, BALANCE/FADER for optimal sound.
Enable security: Detach faceplate when leaving vehicle.

CAUTION! Ensure all wiring is insulated and secure to prevent fire hazard.

Specifications

Disc Formats: CD, CD-R, CD-RW.
Tuner: AM/FM with 18 presets.
Power Output: 52W x 4 (max).
Audio Features: Mega Bass, Bass/Treble controls, Balance/Fader.
Inputs: Front AUX (3.5mm).
Display: Dot matrix with orange illumination.
Security: Detachable faceplate.
Power Requirement: 12V DC, negative ground.
Dimensions: Single-DIN (178mm x 50mm x 159mm).

Controls and Settings

Access functions via front panel or remote. Front Panel: POWER/VOLUME knob, SOURCE, BAND, TUNE/SEEK, AUDIO, CLOCK, EJECT.

Remote: POWER, VOLUME, SOURCE, Numeric buttons, TUNE/SEEK, MUTE, DISPLAY.

Audio: BASS, TREBLE, BALANCE, FADER. Radio: Manual/Auto tuning, Preset memory. CD: PLAY, PAUSE, STOP, SKIP, REPEAT, RANDOM. Setup: Clock setting, Display dimmer, Beep on/off.

Connecting Devices

AUX Input: Front 3.5mm jack for MP3 players, smartphones. Antenna: Rear connector.

Turn off unit before connecting devices.
Plug 3.5mm cable from device into AUX IN jack.
Select AUX source via SOURCE button.
Adjust volume on both device and stereo.

Tip: Use high-quality cables for best audio performance.

Playing Media

Supports CDs and AUX input audio.

Insert CD: Press EJECT, load disc label-side up.
Play: Press PLAY; skip tracks with TUNE/SEEK.
Stop: Press STOP; eject with EJECT.
Repeat/Random: Press RPT or RDM during play.
AUX Playback: Connect device, select AUX source.
Radio: Press BAND to switch AM/FM; store presets.

WARNING! Do not use damaged discs; avoid extreme temperatures.

Security Features

Detachable Faceplate: Remove when parked to deter theft. Security Code: Optional code can be set via menu (default 0000).

Care & Cleaning

Disconnect power before cleaning. Use soft, dry cloth; avoid liquids.

CAUTION! Do not use solvents; keep faceplate away from direct sunlight.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/fuse	Check connections; replace fuse (10A).
No sound	Volume/mute	Adjust volume; check mute setting.
CD not playing	Disc/dirty lens	Use clean CD; try lens cleaner disc.
Poor radio reception	Antenna	Ensure antenna connected fully; extend antenna.
Faceplate not attaching	Alignment	Align properly and press until click.

Reset: Disconnect battery for 1 minute to reset unit.

Service: 1-800-222-7669; www.sony.com/electronics/support