1. Introduction
Thank you for purchasing the K1-1030 Car Radio Stereo Player. This manual provides essential information for the safe and efficient operation of your new car audio system. Please read it thoroughly before installation and use.
2. Safety Information
- Do not operate the unit in a way that distracts you from driving. Always pay attention to road conditions.
- Ensure proper installation to prevent electrical shorts or damage to your vehicle's electrical system.
- Do not expose the unit to moisture or extreme temperatures.
- Only use the specified power supply (12V DC).
- If you experience any issues, consult a qualified technician.
3. Package Contents
Please check that all items are present in the package:
- Car MP3 Player Unit
- User Manual
- Power Cord (Wiring Harness)
- Disassembly Keys (2 pcs)
- Remote Control
4. Product Overview
Familiarize yourself with the front panel controls and rear connections of your car stereo.
Front Panel Controls:
- POWER/MODE/CALL END: Turn unit on/off, switch modes (FM/USB/SD/AUX/BT), end calls.
- VOL/SEL: Rotate to adjust volume, press to select menu options.
- MUTE: Mute/unmute audio.
- 1/▶II (Play/Pause): Play/pause media, preset 1 for radio.
- 2/INT (Intro): Play intro of tracks, preset 2 for radio.
- 3/RPT (Repeat): Repeat track, preset 3 for radio.
- 4/RANDOM: Random playback, preset 4 for radio.
- 5/TRACK-10: Skip back 10 tracks, preset 5 for radio.
- 6/TRACK+10: Skip forward 10 tracks, preset 6 for radio.
- PREV: Previous track/station.
- NEXT: Next track/station.
- CLK (Clock): Display/set clock.
- BAND/AMS/ANSWER CALL: Switch radio bands, auto-store stations, answer calls.
- USB SLOT: For USB flash drives.
- TF Card Slot: For TF (Micro SD) cards.
- AUX INPUT: 3.5mm jack for external audio devices.
Rear Panel Connections:
- 12P Plug Socket: Connects to the power cord and speaker cord harness.
- RCA Audio Output: For connecting to external amplifiers.
- Radio Antenna Jack: Connects to your car's radio antenna.
5. Installation
This unit is designed for 1 DIN installation. Professional installation is recommended.
5.1 Dimensions
- Overall Front Panel Width: 187mm
- Overall Front Panel Height: 58mm
- Main Body Width: 178mm
- Main Body Height: 50mm
- Main Body Depth: 55mm
5.2 Wiring Diagram
Refer to the wiring harness provided and the rear panel connections for correct wiring. Incorrect wiring can cause damage to the unit or your vehicle.
The 12P plug socket is for the main power and speaker connections. Ensure each wire is connected to its corresponding function (e.g., constant 12V, ignition 12V, ground, speaker outputs).
5.3 Installation Steps
- Remove the existing car stereo (if any) using appropriate tools.
- Connect the wiring harness from the K1-1030 to your vehicle's wiring. Match colors and functions carefully.
- Connect the radio antenna.
- Slide the K1-1030 unit into the dashboard opening until it clicks into place.
- Test all functions before fully reassembling the dashboard.
6. Operation
6.1 Basic Controls
- Power On/Off: Press the POWER/MODE button.
- Volume Adjustment: Rotate the VOL/SEL knob.
- Mode Selection: Press the POWER/MODE button repeatedly to cycle through FM, USB, SD, AUX, and Bluetooth modes.
- Mute: Press the MUTE button to silence audio. Press again to restore.
6.2 FM Radio Operation
- Select FM Mode: Press the MODE button until 'FM' is displayed.
- Tune Stations: Use the PREV/NEXT buttons to manually tune or long-press for automatic seek.
- Auto Store Stations (AMS): Long press the BAND/AMS button to automatically scan and store strong stations into presets.
- Recall Presets: Press buttons 1-6 to select stored stations.
6.3 Media Playback (USB/TF Card)
- Insert Media: Insert a USB flash drive into the USB slot or a TF (Micro SD) card into the TF card slot. The unit will automatically switch to USB/SD mode and begin playback.
- Play/Pause: Press the 1/▶II button.
- Next/Previous Track: Press the NEXT/PREV buttons.
- Skip 10 Tracks: Use the 5/TRACK-10 and 6/TRACK+10 buttons.
- Repeat/Random: Use the 3/RPT and 4/RANDOM buttons for playback options.
6.4 Bluetooth Operation
- Pairing: Switch the unit to BT mode. Enable Bluetooth on your mobile device and search for 'CAR BT' (or similar). Select it to pair.
- Hands-free Calling: When a call comes in, press the BAND/AMS button to answer. Press POWER/MODE to end the call.
- Bluetooth Audio: Once paired, you can stream music from your phone to the car stereo. Use the PREV/NEXT buttons for track control.
6.5 AUX Input
Connect any external audio device (e.g., smartphone, MP3 player) to the 3.5mm AUX input jack on the front panel using an audio cable. Switch the unit to AUX mode to play audio from the connected device.
6.6 Clock Setting
- Long press the CLK key to enter the time setting mode.
- Rotate the VOL/SEL knob to adjust the time (hours or minutes).
- Short press the VOL/SEL knob to switch between hour and minute setting.
- Short press the CLK key to confirm and exit.
6.7 USB Charging
The USB port can also be used to charge mobile phones and other compatible devices with a 5V/1A output.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the unit's surface. Do not use abrasive cleaners or solvents.
- Avoid Liquids: Keep the unit away from liquids to prevent damage.
- Temperature: Avoid exposing the unit to direct sunlight or extreme temperatures for prolonged periods.
- Fuse Replacement: If the unit does not power on, check the fuse in the power cord. Replace it with a fuse of the same rating if blown.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Blown fuse; incorrect wiring; loose connection. | Check/replace fuse; verify wiring connections; ensure power cord is securely plugged. |
| No sound | Volume too low; Mute activated; incorrect speaker wiring; wrong mode selected. | Increase volume; deactivate Mute; check speaker connections; ensure correct mode (FM/USB/BT/AUX). |
| Radio reception poor | Antenna not connected; weak signal area; damaged antenna. | Ensure antenna is securely connected; try tuning in a different location; check antenna for damage. |
| USB/TF card not playing | Unsupported file format; corrupted media; media not inserted correctly. | Ensure MP3 format; try a different USB/TF card; re-insert media securely. |
| Bluetooth not connecting | Bluetooth not enabled on phone; unit not in BT mode; device already paired to another unit. | Enable Bluetooth on your phone; switch unit to BT mode; unpair from other devices and try again. |
9. Specifications
| Feature | Specification |
|---|---|
| Model Name | K1-1030 |
| Voltage | 12 V |
| Output Power | 45W (per channel, total 60W max) |
| Screen Type | LED Digital Display |
| OSD Language | English |
| Audio Frequency | 87.5-108.0MHz (FM) |
| USB Interface | USB2.0 (for playback and 5V/1A charging) |
| SD Card Slot | TF Card |
| Support Format | MP3 |
| AUX Input | Supported |
| Special Features | Bluetooth, Hands-free Calling, FM Radio, USB/TF Card Playback, AUX Input, Clock Display, Power-off Memory |
| Item Size | 18.8 x 5.5 x 5.8 cm (approx.) |
| Item Weight | 0.3 kg (approx.) |
| Certification | CE |
10. User Tips
- For optimal Bluetooth performance, ensure your phone is within close proximity to the unit.
- When using USB or TF card playback, ensure your audio files are in MP3 format for best compatibility.
- The 'Power off memory' feature will retain your last played mode and settings when the unit is turned off and on again.
- Consider using the remote control for safer operation while driving, as it allows control without reaching for the main unit.
11. Warranty and Support
This product comes with a standard manufacturer's warranty against defects in materials and workmanship. Please retain your proof of purchase for any warranty claims.
For technical support or warranty inquiries, please contact the retailer or manufacturer directly. Do not attempt to repair the unit yourself, as this may void the warranty.
