Sony XR-C5110R Car Stereo Manual

The Sony XR-C5110R is a single-DIN car stereo receiver featuring AM/FM radio with 18 FM/6 AM presets, CD playback, front auxiliary input, detachable faceplate security, and 52W x 4 high-power output. It includes a wired remote control, bass boost function, and compatibility with various audio formats. 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 & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with CD slot, Detachable Faceplate, Wired Remote Control, Power/Speaker wiring harness, Antenna connector, Front AUX input.

Feature	Description
AM/FM Tuner	18 FM and 6 AM station presets
CD Player	Plays audio CDs and CD-R/RW discs
Front AUX Input	3.5mm jack for external audio devices
Detachable Faceplate	Security feature to prevent theft
Wired Remote Control	For convenient steering wheel or dash mounting
Power Output	52W x 4 channels (max)
Bass Boost	Enhances low-frequency response
Power/Antenna Connector	For vehicle power and antenna connection
Speaker Terminals	For front and rear speaker connections
Illumination	Green button illumination to match dashboard

Installation

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

Remove existing stereo: Use DIN tools to release and remove old unit.
Connect wiring harness: Match colors (Red to ignition, Yellow to battery, Black to ground).
Connect speakers: Match positive/negative terminals to harness.
Connect antenna plug and slide unit into dash bracket.
Reconnect battery, turn on ignition to test.

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

First-Time Setup

Power on the unit; follow initial configuration.

Set clock: Press and hold CLOCK button, use TUNE/SEEK to adjust time.
Program radio stations: Tune to desired station, press and hold a preset button (1-6 for AM, 1-18 for FM).
Adjust audio settings: Use BASS/TREBLE controls or menu for equalizer.
Attach wired remote: Mount in accessible location and plug into designated port.

CAUTION! Do not operate while driving. Park vehicle for initial setup.

Specifications

Chassis Size: Single DIN (50mm x 180mm).
Tuner: AM/FM with 18 FM and 6 AM presets.
CD Player: Plays CD-DA, CD-R, CD-RW.
Audio Input: Front 3.5mm AUX jack.
Power Output: 52W x 4 (max), 17W x 4 (RMS).
Frequency Response: 20Hz - 20kHz.
Signal-to-Noise Ratio: >90dB (CD).
Power Supply: 12V DC, negative ground.
Illumination: Green.
Detachable Faceplate: Yes.

Controls and Settings

Front Panel: POWER/VOLUME knob, SOURCE button, BASS/TREBLE buttons, BAND button, numbered preset buttons.

Wired Remote: POWER, VOLUME UP/DOWN, SOURCE, PRESET UP/DOWN, MUTE.

Audio: BASS, TREBLE, BALANCE, FADER, LOUDNESS (On/Off). Radio: Manual tuning, Seek tuning, Preset memory. CD: PLAY/PAUSE, STOP, SKIP/SEARCH, REPEAT, RANDOM. System: CLOCK setting, illumination dimmer, reset function.

Connecting Devices

AUX Input: Front 3.5mm jack for MP3 players, smartphones. Speakers: Up to four speakers via harness.

Turn off vehicle and unit before connecting.
Plug 3.5mm cable from device into front AUX jack.
Select AUX source by pressing SOURCE button.
Adjust volume on both device and stereo for optimal level.

Tip: Use a high-quality shielded cable for AUX connection to minimize noise.

Playing CD Media

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

Insert disc: Press EJECT to open slot (if applicable), insert label-side up.
Play: Press PLAY/PAUSE; unit will start playback automatically.
Skip tracks: Press SKIP (>>|) forward or (|<<) backward.
Search: Press and hold SKIP to fast-forward or rewind within track.
Repeat/Random: Press RPT for repeat track/all; press RDM for random play.
Stop/Eject: Press STOP once to pause, twice to stop; press EJECT to remove disc.

WARNING! Do not use damaged, warped, or irregular CDs. Do not insert foreign objects into CD slot.

Security Features

Detachable Faceplate: Press release button and slide faceplate off for theft prevention. Store in protective case. Security Code: Optional code can be set via menu; unit will be inoperable without correct code after power loss.

Care & Cleaning

Disconnect power before cleaning. Use soft, dry cloth for faceplate and unit. For CD lens, use approved CD lens cleaner only.

CAUTION! Do not use solvents, chemicals, or compressed air. Keep faceplate away from extreme heat or cold.

Regulatory Information

FCC Part 15: Class B digital device; complies with limits for vehicle use. This device complies with Part 15 of the FCC Rules. Copyright © Sony Corporation. For support, visit www.sony.com/electronics/support or contact Sony customer service at 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Blown fuse, wiring	Check vehicle fuse (usually 10A); verify power/ground connections.
No sound from speakers	Speaker wiring, settings	Check speaker connections; ensure balance/fader not set to extreme.
Radio poor reception	Antenna connection	Ensure antenna plug is fully inserted; check antenna mast.
CD won't play	Disc, dirty lens	Ensure disc is clean, not scratched; use CD lens cleaner.
Unit asks for code	Power loss, security	Enter 4-digit security code if set; default may be 0000 or 1111.
Wired remote not working	Connection, damage	Check plug connection at rear of unit; inspect cable for damage.

Reset: Disconnect power for 1 minute to reset microprocessor.

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