Sony XR-3500MK2 Car Stereo Manual

The Sony XR-3500MK2 is a high-performance car stereo system featuring a digital media receiver with AM/FM tuner, Bluetooth connectivity for hands-free calling and audio streaming, USB port for iPod/iPhone and USB storage devices, auxiliary input, CD playback with MP3/WMA support, 4x50W high-power output, 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: Digital media receiver, Remote Control, Front panel with detachable faceplate, USB port, AUX input, Microphone input for hands-free, Preamp outputs.

Feature	Description
Bluetooth connectivity	For hands-free calling and audio streaming from compatible devices
USB port	For iPod/iPhone connectivity and USB flash drive playback
AUX input	3.5mm auxiliary input for external audio devices
CD player	Plays audio CDs, CD-R/RW with MP3/WMA files
AM/FM tuner	30 preset stations (18 FM, 12 AM)
Power output	4 x 50W high power
Detachable faceplate	Security feature to prevent theft
EQ settings	Customizable sound with preset EQ modes
Steering wheel control	Compatible with most steering wheel remote interfaces
Display	Multi-color LCD with adjustable illumination

Installation

Unpack and inspect contents. Ensure you have proper wiring harness and mounting kit.

Disconnect vehicle battery: Always disconnect negative terminal before installation.
Connect wiring harness: Match colors to vehicle wiring (red-ignition, yellow-constant, black-ground).
Connect antenna: Plug antenna cable into rear connector.
Mount unit: Secure using DIN sleeve and mounting brackets.
Reconnect battery and test functions.

WARNING! Professional installation recommended. Incorrect wiring may damage vehicle electrical system.

First-Time Setup

Power on unit; follow initial setup prompts.

Set clock: Press and hold SETUP, adjust time using rotary encoder.
Pair Bluetooth: Enter Bluetooth menu, select "Pairing", search from your mobile device.
Program radio presets: Tune to desired station, press and hold preset button (1-6).
Adjust display: Set illumination color and dimmer settings in SETUP menu.
Set audio preferences: Configure EQ, fader, balance, and loudness.

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

Specifications

Power Output: 50W x 4 channels (max).
Tuner: AM/FM with 30 presets.
CD Playback: Audio CD, CD-R/RW, MP3/WMA files.
Bluetooth: Version 4.2, A2DP, HFP.
USB: Supports iPod/iPhone direct control, USB mass storage.
Inputs: AUX, microphone, USB.
Outputs: Front/rear preamp outputs (2V).
Display: LCD with customizable colors.
Power Supply: 12V DC, negative ground.
Dimensions: DIN size (178mm x 50mm).

Controls and Settings

Front Panel: POWER/VOLUME knob, SOURCE button, MENU, BAND, AUX, USB, PHONE buttons.

Remote: POWER, Volume up/down, Track up/down, Preset buttons, MUTE, SOURCE.

Audio Settings: EQ presets (FLAT, POP, ROCK, JAZZ, CUSTOM), Bass/Treble, Fader/Balance, Loudness. Bluetooth Settings: Pairing, Phonebook access, Call history. Display Settings: Illumination color (Blue/Red/Green/White), Dimmer, Button illumination. System Settings: Clock, Beep tone, Reset, Language.

Connecting Devices

USB: Connect iPod/iPhone or USB drive. AUX: 3.5mm cable from external device. Bluetooth: Pair mobile phone.

Turn off vehicle ignition before connecting devices.
For USB: Use genuine Apple cable for iPhone; format USB drive as FAT32.
For AUX: Connect to front panel AUX input.
Select source via SOURCE button (USB, AUX, BT AUDIO).

Tip: For best Bluetooth performance, keep paired device within 3 feet.

Playing Media

Supports CD, USB, AUX, Bluetooth audio.

Insert CD: Load disc with label facing up.
Play: Press PLAY; navigate tracks with /|| buttons.
USB playback: Connect device, select USB source, browse folders.
AUX playback: Connect cable, select AUX source, control volume from source device.
Bluetooth audio: Pair device, select BT AUDIO source, control playback from device.
Repeat/Shuffle: Press RPT or SHUF during playback.
Fast forward/rewind: Press and hold /||.
Folder navigation (USB): Use rotary encoder to browse.

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

Bluetooth Features

Hands-free calling: Answer/end calls with PHONE button. Audio streaming: Stream music from compatible devices. Phonebook access: Download contacts to unit (supports up to 1000 entries). Call history: View missed/received/dialed calls.

Care & Maintenance

Clean with dry, soft cloth. Do not use chemicals. Remove faceplate when parking in public areas.

CAUTION! Do not expose to direct sunlight for extended periods. Keep liquids away from unit.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Bluetooth SIG qualified. 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 (10A) in vehicle fuse box.
Bluetooth not pairing	Device compatibility	Ensure Bluetooth is enabled on device; delete old pairing; restart both devices.
USB not recognized	Format/cable	Reformat USB to FAT32; use different cable; check device compatibility.
Poor radio reception	Antenna connection	Ensure antenna cable is securely connected; check antenna condition.
CD skipping	Disc/dirty lens	Clean disc; use CD lens cleaner; avoid burned discs with poor quality.
No sound from speakers	Wiring/settings	Check speaker connections; verify fader/balance settings; ensure mute is off.

Reset: Press and hold SETUP for 10 seconds to factory reset.

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