SJoyBring ダブルディンカーステレオ JOY-W019 ユーザーマニュアル

1. はじめに

This manual provides detailed instructions for the installation, operation, and maintenance of your SJoyBring Double Din Car Stereo, Model JOY-W019. This unit features Wireless Apple CarPlay, Android Auto, a 7-inch touchscreen, 4.2-channel audio output, Bluetooth connectivity, FM/AM radio, and includes a dash cam and backup camera.

1.1 パッケージ内容

以下にリストされているすべてのアイテムがパッケージに含まれていることを確認してください。

• フレーム付きカーステレオ
• Dash Cam (MicroSD card not included)
• 後方 View カメラ
• バックアップカメラケーブル
• ISOハーネス
• リモートコントロール
• ユーザーマニュアル
• ブラケットとネジ
• 分解ツール

図1.1: SJoyBring Double Din Car Stereo with included Dash Cam and Rear Camera. This image displays the main head unit, the front-facing dash camera, and the rear-view backup camera.

2. 安全情報

Read all instructions carefully before installation and operation. Failure to follow these guidelines may result in damage to the unit, vehicle, or personal injury. Consult a qualified professional for installation if you are unsure about any steps.

• 運転の妨げになるような方法でユニットを操作しないでください。
• Ensure proper wiring to prevent electrical shorts or damage.
• ユニットを極端な温度や湿気にさらさないでください。
• 指定されたアクセサリと部品のみを使用してください。

3.インストールガイド

3.1 インストール前の考慮事項

The standard size for this unit is 170mm x 97mm. Before installation, verify your vehicle's dashboard opening size to ensure compatibility. Additional accessories such as a dash kit, wire harness adapter, and radio antenna adapter may be required for specific car models and are not included in this package.

図3.1: Dimensions and Wiring Diagram. This diagram illustrates the physical dimensions of the head unit (170mm x 97mm) and provides a comprehensive overview of the wiring connections for power, speakers, cameras, and other accessories.

3.2配線接続

Refer to the detailed wiring diagram (Figure 3.1) for correct connections. Incorrect wiring can cause damage to the unit or vehicle's electrical system.

• 電源接続： Yellow wire for +12V constant power, Red wire for +12V ignition switch (ACC), Black wire for Ground (GND).
• スピーカー接続： Connect the front right/left and rear right/left speaker outputs to your vehicle's speakers.
• カメラ接続: Connect the dash cam to the F-CAM input and the backup camera to the R-CAM input.
• ステアリングホイールコントロール（SWC）： Connect SWC wires for steering wheel button functionality. An additional interface may be required for some vehicles.
• Subwoofer Outputs: The unit provides two subwoofer outputs (SW1, SW2) for enhanced bass.

3.3物理的な設置

Secure the head unit into the dashboard opening using the provided brackets and screws. Ensure all cables are connected and properly routed before fully securing the unit. Test all functions before reassembling the dashboard.

図3.2: インストール例ample. This image demonstrates the typical installation process, including the use of a dash kit and connecting the ISO harness to a model-specific harness adapter.

4. セットアップと構成

4.1 ワイヤレス Apple CarPlay & Android Auto

To use Wireless Apple CarPlay or Android Auto, ensure your smartphone's Bluetooth is enabled. On the head unit, navigate to the CarPlay/Android Auto menu. Connect your smartphone via Bluetooth. Once connected, the system will prompt you to activate CarPlay or Android Auto, providing access to navigation, music, and communication apps.

図4.1: Wireless CarPlay and Android Auto Interface. This image displays the user interface for both Wireless Apple CarPlay and Android Auto, showing common applications like Phone, Music, Maps, and Messages accessible directly on the 7-inch touchscreen.

4.2Bluetoothペアリング

Navigate to the Bluetooth settings on the head unit. Enable Bluetooth on your smartphone and search for available devices. Select "SJoyBring" (or a similar name) from the list and confirm pairing. This allows for hands-free calling and Bluetooth audio streaming.

図4.2: Bluetooth 5.3 Interface. This image shows the Bluetooth interface during an active phone call, demonstrating the hands-free calling capability.

4.3 ステアリングホイールコントロール（SWC）の設定

If your vehicle supports steering wheel controls and the SWC wires were connected during installation, access the SWC settings in the head unit's menu. Follow the on-screen instructions to program the buttons, assigning functions such as volume control, track skipping, and call management for a distraction-free driving experience.

図4.3: Steering Wheel Control Configuration. This image illustrates the steering wheel control configuration screen on the head unit, allowing users to program various functions to their vehicle's steering wheel buttons for convenient and safe operation.

5. 操作手順

5.1 オーディオシステム

The unit features a 4.2-channel stereo surround sound system, providing dedicated outputs for front, rear, and dual subwoofers. Adjust audio settings, including balance, fader, and subwoofer levels, through the built-in 10-band EQ menu to customize your listening experience.

図5.1: 4.2-Channel Audio System. This image details the 4.2-channel audio output, including connections for front, rear, and dual subwoofers. It also shows the on-screen interface for adjusting sound balance and subwoofer frequency.

図5.2: Built-in 10-Band EQ. This image displays the graphical interface for the 10-band equalizer, allowing users to fine-tune audio frequencies with preset options like Jazz, Classic, Rock, Pop, Soft, and User-defined settings.

5.2無線操作

Select the FM/AM radio function from the main menu. Use the scan feature to automatically find and store stations, or manually tune to desired frequencies. You can save your favorite stations as presets for quick access.

図5.3: AM/FM Radio Interface. This image displays the radio interface, showing the current frequency (e.g., 87.50 MHz) and preset buttons for quick access to saved FM and AM stations.

5.3 ダッシュカムの機能

The integrated dash cam records video at 1280x720P resolution with a 150° wide-angle lens. It supports night vision and loop recording, automatically overwriting the oldest footage when the memory card is full. A Class 10 or above MicroSD card (maximum 32GB, FAT32 format) is required and not included.

図5.4: Dash Cam Features and Connection. This diagram illustrates the wiring for the dash cam, connecting to the F-CAM input on the stereo. It highlights key features such as HD 720P resolution, night vision, 150-degree wide angle, and loop recording capability.

5.4 バックアップカメラの機能

The included backup camera provides a waterproof view with HD night vision. When the vehicle shifts into reverse, the image will automatically display on the screen, assisting with parking by showing a clear view 車両の後ろのエリア。

図5.5: Reversing Camera System. This image demonstrates the installation of the reversing camera, showing its connection to the car stereo and the reversing light. The display shows both day and night views with parking guidelines, indicating high definition, night vision, and waterproof protection.

5.5 ミラーリンク

The unit supports wired Mirror Link for both Android and Apple devices. Connect your smartphone via USB to display its screen content directly on the car stereo, allowing you to interact with compatible apps.

図5.6: Wired Mirror Link. This image illustrates the wired Mirror Link feature, where a smartphone is connected to the car stereo, mirroring its display, in this case, showing a YouTube video on the larger screen.

6. メンテナンス

適切なメンテナンスを行うことで、カーステレオの寿命が長くなり、最適なパフォーマンスが確保されます。

• 画面のクリーニング: Use a soft, dry, lint-free cloth to clean the touchscreen. Avoid using abrasive cleaners, solvents, or alcohol-based solutions, as these can damage the screen surface.
• 接続チェック: すべての配線接続が安全で腐食がないことを定期的に確認してください。
• ソフトウェアアップデート: メーカーの web最適なパフォーマンスと新機能へのアクセスを確保するために、利用可能なファームウェア アップデートをサイトから確認してください。

7。 トラブルシューティング

7.1 一般的な問題と解決策

• 電源なし:
  - Check all power connections (Yellow for constant +12V, Red for ignition +12V, Black for Ground).
  - Ensure the vehicle's ignition is on if the unit is connected to the ACC wire.
  - Verify vehicle fuses are intact.
• 音が出ない:
  - Verify all speaker connections are secure and correctly wired.
  - Check the volume level on the head unit and any connected devices.
  - 再view EQ settings; ensure no channels are muted or set to minimum.
  - If an external ampライファイアを使用する場合は、電源がオンになっていて正しく機能していることを確認してください。
• Volume Imbalance (CarPlay/Android Auto vs. Radio):
  - Some users may experience a significant volume difference when switching between connected smartphone audio (CarPlay/Android Auto) and FM/AM radio. Adjust the volume carefully when changing audio sources. There may not be an independent volume control for Android Auto/CarPlay audio output.
• ダッシュカムが録画しない:
  - Ensure a compatible MicroSD card (Class 10 or above, maximum 32GB, FAT32 format) is inserted into the dash cam.
  - Format the MicroSD card through the dash cam settings on the head unit.
  - Check the F-CAM connection.
• バックアップカメラが表示されない:
  - Verify the R-CAM connection to the head unit and the power connection to the vehicle's reverse light.
  - Ensure the vehicle is in reverse gear.
• ステアリングホイールコントロールが機能しない:
  - Verify SWC wire connections to the head unit.
  - Ensure the steering wheel buttons are programmed correctly in the unit's settings menu.
  - Confirm if an additional interface is required for your specific vehicle model.

8. 技術仕様

9. 保証と顧客サポート

SJOYBRING is committed to providing excellent customer service and support for your product:

• クイック返信: 顧客からの問い合わせには通常 24 時間以内に回答します。
• 戻り値: A 90-day return policy is offered for your convenience.
• 交換： Product replacement is available within 12 months of purchase.
• サポート： Lifetime consultation and technical support are provided for the product.

For technical assistance, warranty claims, or any other inquiries, please contact SJOYBRING customer service through the platform where you purchased the product or via the contact information provided in your package.

図9.1: SJoyBring Customer Support. This graphic outlines the customer support services provided by SJoyBring, including a 24-hour response time for inquiries, a 90-day return policy, a 12-month replacement guarantee, and lifetime consultation and support for the product.