Sony XR-C5090 Car Stereo Manual

The Sony XR-C5090 is a high-performance car stereo featuring a 1-DIN chassis, 4x55W max power output, Bluetooth connectivity for hands-free calling and audio streaming, USB port for media playback and device charging, AM/FM tuner with 18 presets, front auxiliary input, CD player (CD-R/RW compatible), customizable illumination, detachable faceplate security, and EQ presets. 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. Bluetooth Pairing 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with detachable faceplate, Remote Control (if included), Wiring harness, Antenna connector, USB port, AUX-IN jack, Microphone input for Bluetooth.

Feature	Description
Bluetooth	For hands-free calling and wireless audio streaming (A2DP/AVRCP)
USB Port	For playback of MP3/WMA files and charging compatible devices
CD Player	Plays audio CDs, CD-R, and CD-RW discs
AM/FM Tuner	18 station presets (12 FM, 6 AM)
AUX Input	3.5mm front panel jack for external audio devices
Power Output	4 x 55W max (4 x 17W RMS)
EQ Presets	Customizable sound profiles (ROCK, POP, FLAT, etc.)
Illumination	Adjustable button/display color
Detachable Faceplate	Security feature to prevent theft
Remote Control Ready	Compatible with optional Sony remote

Installation

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

Remove existing stereo: Use DIN tools to release old unit.
Connect wiring harness: Match colors (Red: Ignition, Yellow: Battery, Black: Ground, etc.). Solder or use crimp connectors.
Connect antenna plug and any external amplifiers.
Secure unit into dashboard sleeve and test functions before final assembly.
Reattach negative battery terminal.

WARNING! Disconnect vehicle battery before installation to prevent short circuits. Ensure all connections are secure and insulated.

First-Time Setup

Reconnect battery and power on the unit.

Set clock: Press and hold SOURCE until display flashes, use tuning knob.
Program radio stations: Tune to desired station, press and hold a preset button (1-6/1-12).
Adjust illumination: Enter settings menu to select button/display color.
Pair Bluetooth device: See Section 9 for detailed steps.

CAUTION! Do not operate settings while driving. Park vehicle safely first.

Specifications

Chassis Size: 1-DIN.
Power Output: 55W x 4 max (17W x 4 RMS).
Tuner: AM/FM with 18 presets.
Audio Inputs: Front USB, Front AUX (3.5mm).
Bluetooth Profiles: HFP (Hands-free), A2DP (Audio), AVRCP (Control).
Supported Media: Audio CD, CD-R/RW, MP3/WMA files via USB.
Power Requirements:12V DC, negative ground.
Operating Temp: -20°C to +60°C (-4°F to +140°F).

Controls and Settings

Front Panel: POWER/VOLUME knob, SOURCE, MENU, BAND, AUX, USB/EJECT, Number pads.

Remote (optional): POWER, VOLUME, SOURCE, MUTE, Number pads, Navigation buttons.

Settings Menu (accessed via MENU button): Clock set, Illumination (color adjust), EQ (ROCK, POP, FLAT, USER), Fader/Balance, Beep on/off, Bluetooth settings, Reset. Audio: Bass, Treble, Loudness, Subwoofer control (if connected).

Connecting Devices

USB: Connect flash drive or compatible device for playback/charging. AUX: 3.5mm cable from external player. Microphone: Plug included mic for Bluetooth calls.

Ensure unit is on and in correct source mode (USB, AUX, BT).
For USB, format drive as FAT32 for best compatibility.
For AUX, set volume on external device to 80% to avoid distortion.

Tip: Use high-quality cables to minimize noise interference.

Playing Media

Supports CD, USB (MP3/WMA), Bluetooth audio, AUX.

Insert CD: Press EJECT, load disc label-side up.
USB: Insert drive; unit will auto-read and play.
Play/Pause: Press SOURCE or PLAY/PAUSE button.
Skip Tracks: Use >>| or |<< buttons.
Folder Navigation (USB): Press to skip folders.
Random/Repeat: Press RPT or RDM during playback.
Eject CD: Press EJECT button.

WARNING! Do not insert damaged or irregular-shaped discs. Remove USB drive safely by stopping playback first.

Bluetooth Pairing

For first-time pairing:

Turn on car stereo and ensure in standby mode.
On phone, enable Bluetooth and search for devices.
Select "XR-C5090" from list.
Enter PIN "0000" if prompted.
Confirm pairing on both devices.

For calls: Use phonebook access (if supported) or dial via phone. Audio streaming starts automatically when selected as source.

Care & Maintenance

Use soft, dry cloth for cleaning faceplate and display. For stubborn marks, dampen cloth slightly with water. Do not use solvents.

CAUTION! Detach faceplate before cleaning. Keep unit away from excessive heat, moisture, and direct sunlight when stored.

Regulatory Information

FCC ID: AK8XR-C5090. This device complies with Part 15 of FCC rules. Operation is subject to condition that device does not cause harmful interference. Bluetooth is a trademark of Bluetooth SIG, Inc. 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 battery and ignition connections; inspect vehicle fuse.
Bluetooth not connecting	Pairing mode/distance	Ensure stereo is in pairing mode; delete old pairing from phone and retry.
USB not recognized	Format/power	Reformat drive to FAT32; ensure USB port provides adequate power.
Poor radio reception	Antenna connection	Check antenna cable is fully inserted; inspect for damage.
CD skips or ejects	Disc/dirt	Clean disc; use lens cleaner if problem persists; avoid burned labels.

Reset: Press and hold reset button (small hole) with paperclip for 5 seconds.

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