Sony CDX-T69 Car Stereo Manual

The Sony CDX-T69 is an in-dash CD receiver designed for car audio systems, featuring AM/FM tuner with 18 FM and 6 AM presets, CD playback, anti-shock mechanism, detachable faceplate security, front AUX input, 4-channel high power output, bass boost, loudness, and customizable audio settings. 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 CD Media 8. Security Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with CD slot, Detachable Faceplate, Remote Control, Wiring Harness, Antenna Connector, AUX Input, Speaker Outputs.

Feature	Description
CD Player	Plays standard audio CDs and CD-R/RW
AM/FM Tuner	18 FM and 6 AM station presets
Detachable Faceplate	Security feature to prevent theft
Front AUX Input	3.5mm jack for external audio devices
Anti-Shock Mechanism	Reduces skipping during vehicle movement
4-Channel Output	High power output for front and rear speakers
Bass Boost	Enhances low-frequency response
Loudness	Compensates for low volume listening
Audio Controls	Bass, Treble, Balance, Fader adjustments
Power Source	12V DC vehicle electrical system

Installation

Ensure vehicle is parked with ignition off. Gather necessary tools: wiring harness, dash kit, antenna adapter.

Disconnect negative battery terminal for safety.
Remove existing stereo (if applicable) using removal keys.
Connect wiring harness: Match color-coded wires (red to ignition, yellow to battery, black to ground).
Connect antenna cable and speaker wires.
Secure unit into dash using mounting sleeve.
Reconnect battery and test functions.

WARNING! Incorrect wiring may damage unit or vehicle electrical system. Consult professional if unsure.

First-Time Setup

After installation, configure basic settings.

Power on: Turn ignition to ACC or ON position.
Set clock: Press and hold CLOCK button, use tuning knob to adjust.
Program radio presets: Tune to desired station, press and hold preset button (1-6 for AM, 1-18 for FM).
Adjust audio settings: Use BASS, TREBLE, BALANCE, FADER controls.
Detach faceplate: Press RELEASE button and store securely when leaving vehicle.

CAUTION! Do not operate while driving. Park vehicle before adjusting settings.

Specifications

Audio Output: 4 x 50W max power.
Tuner: AM/FM with 18 FM and 6 AM presets.
CD Compatibility: Audio CD, CD-R, CD-RW.
Frequency Response: 20Hz - 20kHz.
Signal-to-Noise Ratio: >90dB.
Inputs: Front AUX (3.5mm).
Outputs: Front/Rear speaker outputs.
Power Requirement: 12V DC, negative ground.
Dimensions: DIN size (178mm x 50mm).
Operating Temperature: 0°C to 40°C.

Controls and Settings

Front Panel: POWER/VOLUME knob, SOURCE button, BAND button, TUNING knob, AUDIO button, EJECT button, AUX jack.

Remote: POWER, VOLUME UP/DOWN, SOURCE, PRESET buttons, PLAY/PAUSE, TRACK UP/DOWN.

Audio Settings: BASS (-10 to +10), TREBLE (-10 to +10), BALANCE (L/R), FADER (F/R), LOUDNESS (On/Off), BASS BOOST (On/Off). Radio: Manual/seek tuning, preset memory. CD: Play, pause, skip, repeat, random play. Clock: 12/24 hour format.

Connecting Devices

AUX Input: Front 3.5mm jack for MP3 players, smartphones. Speakers: Standard car speakers (4-8 ohms).

Ensure unit is off before connecting.
Plug AUX cable into front jack and external device.
Select AUX source by pressing SOURCE button.
Adjust volume on both unit and external device.

Tip: Use quality cables to minimize audio interference.

Playing CD Media

Supports standard audio CDs, CD-R, CD-RW.

Insert disc: Press EJECT to open slot, insert label side up.
Play: Disc loads automatically; press PLAY if needed.
Skip tracks: Press TRACK UP/DOWN or use remote.
Repeat/Random: Press RPT or RDM during playback.
Eject: Press EJECT button; remove disc when tray extends.
Anti-shock: Automatically activates during playback.

WARNING! Do not use damaged or irregular shaped discs. Avoid extreme temperatures.

Security Features

Detachable Faceplate: Press RELEASE button to remove; store separately. Security Code: Optional code can be set to disable unit if stolen (default 0000).

Care & Maintenance

Clean with soft, dry cloth. Do not use solvents or abrasive cleaners. Keep discs clean and free of scratches.

CAUTION! Never insert foreign objects into CD slot. Keep faceplate away from direct sunlight and moisture.

Regulatory Information

FCC Part 15: Class B digital device compliant. This device complies with part 15 of FCC Rules. Copyright © Sony Corporation. For support, visit www.sony.com/electronics/support or contact 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/fuse	Check connections; verify fuse in vehicle and unit; ensure ignition wire connected.
No sound from speakers	Speaker wiring/settings	Verify speaker connections; check balance/fader settings; ensure mute is off.
CD won't play	Disc/mechanism	Ensure disc is clean and inserted correctly; check for disc format compatibility.
Poor radio reception	Antenna connection	Ensure antenna cable is securely connected; check antenna for damage.
Remote not working	Batteries/obstruction	Replace batteries; ensure clear line of sight to unit's front panel.

Reset: Disconnect power for 5 minutes to reset unit.

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