Sony XR-1900 Car Stereo Manual

The Sony XR-1900 is a high-performance car stereo system featuring AM/FM radio with 30 presets, built-in CD player, MP3/WMA playback, auxiliary input, USB port for media devices, Bluetooth connectivity for hands-free calling and audio streaming, 4x50W MOSFET amplifier, customizable EQ settings, detachable faceplate for security, and steering wheel control compatibility. 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 Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main unit with detachable faceplate, Remote Control, Wiring harness, Antenna connector, USB port, AUX IN jack, Microphone for hands-free.

Feature	Description
AM/FM Tuner	30 station presets (18 FM, 12 AM)
CD Player	Plays audio CDs, CD-R/RW
MP3/WMA Playback	Supports compressed audio formats
USB Port	For USB flash drives and media devices
AUX IN Jack	3.5mm input for external audio sources
Bluetooth	Hands-free calling and audio streaming
MOSFET Amplifier	4x50W high-power output
Detachable Faceplate	Security feature to prevent theft
EQ Settings	Customizable sound profiles (ROCK, POP, JAZZ, etc.)
Steering Wheel Control	Compatible with most vehicle systems

Installation

Unpack and inspect contents. Ensure vehicle is parked and ignition is off.

Disconnect vehicle battery: Remove negative terminal to prevent electrical shorts.
Remove existing stereo: Use removal tools to extract old unit from dashboard.
Connect wiring harness: Match colors (red=ignition, yellow=battery, black=ground).
Connect antenna: Plug antenna cable into rear port.
Secure unit: Slide into dashboard and secure with mounting sleeve.
Reconnect battery and test functions.

WARNING! Incorrect wiring may damage vehicle electronics. Consult professional installer if unsure.

First-Time Setup

Power on unit; follow initial configuration.

Set clock: Press SETUP, navigate to CLOCK, adjust time.
Program radio presets: Tune to station, press and hold preset button.
Pair Bluetooth: Enable Bluetooth on phone, select "XR-1900" from device list.
Adjust sound: Use EQ menu to select preset or customize settings.
Set security code: In SETUP menu, assign PIN for faceplate security.

CAUTION! Do not operate while driving. Park vehicle during setup.

Specifications

Power Output: 4 x 50W MOSFET.
Tuner: AM/FM with 30 presets.
CD Formats: Audio CD, CD-R, CD-RW.
File Support: MP3, WMA.
Connectivity: USB, AUX IN, Bluetooth 4.2.
Display: Multi-color LCD with adjustable dimmer.
Security: Detachable faceplate with PIN protection.
Power Supply: 12V DC (vehicle battery).
Operating Temp: -20°C to 60°C (-4°F to 140°F).

Controls and Settings

Front Panel: POWER/VOLUME knob, SOURCE, MENU, EJECT, AUX/USB port.

Remote: POWER, Numeric buttons, SOURCE, VOLUME, MUTE, PLAY/PAUSE, TRACK UP/DOWN, MENU.

Audio Settings: EQ presets (ROCK, POP, JAZZ, CLASSICAL, FLAT), Bass/Treble adjustment, Loudness, Fader/Balance. Radio: Auto-store presets, Local/DX tuning. Bluetooth: Pairing list, call history, audio priority. System: Clock, display dimmer, button beep, reset to factory defaults.

Connecting Devices

USB: Connect flash drive or media player. AUX: 3.5mm cable from phone/tablet. Bluetooth: Pair mobile devices.

Ensure unit is in ACC or ON mode.
For USB: Insert device, press SOURCE to select USB mode.
For AUX: Connect cable, select AUX source.
For Bluetooth: Enable pairing mode from SETUP menu.

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

Playing Media

Supports CDs, USB media, AUX input, Bluetooth audio.

Insert CD: Press EJECT, load disc label-side up.
Play: Press PLAY; skip tracks with TRACK buttons.
USB playback: Navigate folders with MENU/arrow buttons.
Repeat/Shuffle: Press P.MODE during playback.
Fast forward/rewind: Hold TRACK buttons.
Bluetooth audio: Select BT AUDIO source, control from phone or remote.

WARNING! Do not use damaged discs. Avoid extreme temperatures for USB devices.

Bluetooth Features

Hands-free calling: Answer/end calls with remote. Audio streaming: Play music from paired devices. Phonebook access: Sync contacts for voice dialing.

Pairing: Enable BT on phone, select "XR-1900" from list, enter PIN 0000 if prompted.
Call functions: Use remote to answer, reject, or redial.
Audio streaming: Select BT AUDIO source, control playback from phone.

Care & Maintenance

Clean with dry, soft cloth. Do not use solvents. Remove faceplate when not in use. Keep unit dry and avoid direct sunlight.

CAUTION! Do not insert foreign objects into CD slot or ports. Disconnect battery before cleaning connections.

Regulatory Information

FCC ID: AK8XR1900. Complies with Part 15 of FCC rules. This device may not cause harmful interference and must accept any interference received. Bluetooth® is a registered trademark of Bluetooth SIG, Inc. For support, visit www.sony.com/audio or contact 1-800-222-7669.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Wiring/ignition	Check battery connection; ensure ignition is on; verify fuse.
Bluetooth not pairing	Distance/pairing mode	Ensure phone within 3 feet; re-enter pairing mode; restart both devices.
CD not playing	Disc/damage	Check disc for scratches; ensure correct side up; clean lens with approved kit.
Poor radio reception	Antenna/connection	Ensure antenna fully extended; check cable connection; relocate antenna.
USB not recognized	Format/power	Reformat USB to FAT32; ensure device draws less than 500mA.

Reset: Hold SETUP + POWER for 5 seconds to factory reset.

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