1. Introduktion
Thank you for choosing the GOHHDL Android 15 Car Stereo. This manual provides detailed instructions for the installation, operation, and maintenance of your new car multimedia system. Please read this manual thoroughly before use to ensure proper functionality and to maximize your user experience. This device is designed to enhance your driving with advanced navigation, entertainment, and connectivity features.
2. Produktet er slutview
The GOHHDL Android 15 Car Stereo features a 7-inch touch screen, powered by Android 15 with 4GB RAM and 64GB ROM for smooth performance and ample storage for applications. It offers seamless integration with your smartphone via wireless Carplay and Android Auto, along with GPS navigation, WiFi connectivity, Bluetooth 5.0, and FM/RDS radio.
2.1 Køretøjskompatibilitet
This car stereo is specifically designed for the following vehicle models:
- Dacia Logan (2012-2017)
- Dacia Duster (2011-2017)
- Dacia Sandero (2012-2017)
- Dacia Lodgy (2012-2017)
- Renault Captur (2013-2017)
- Renault Symbol (2013-2017)
- Lada Xray

Image 2.1: Vehicle compatibility and a visual comparison of the dashboard before and after installation.
3. Pakkens indhold
Kontroller venligst, at alle nedenstående varer er inkluderet i din pakke:
- GOHHDL Android 15 Car Stereo Unit
- Strømkabel
- RCA-kabel
- 3.8PIN Canbus Plug
- 4.6-bens USB-kabel
- Bagkamera indgangskabel
- Radio Antenne
- GPS Antenna (1.7M)
- Canbus-dekoder
- Brugermanual
- Mikrofon
- Bag View Camera (Optional, if included in your package)

Billede 3.1: Detaljeret view of the car stereo dimensions and included accessories.
4. Installation og opsætning
Professional installation is recommended for this product. Incorrect wiring can damage the device or your vehicle's electrical system. Ensure the vehicle's ignition is off and the battery is disconnected before starting installation.
4.1 Ledningsforbindelser
Refer to the wiring diagram provided in Image 3.1 and the included user manual for specific connection points. Key connections include:
- Strømkabel: Tilslut til køretøjets strømforsyning (konstant 12V, tilbehør 12V og jord).
- RCA-kabler: Til lydudgang til ekstern ampløftere eller subwoofere.
- USB kabler: Til tilslutning af USB-enheder, opladning eller dataoverførsel.
- GPS-antenne: Monter på et sted med frit view af himlen for optimal signalmodtagelse.
- Canbus-dekoder: Connect to the vehicle's CAN-BUS system for steering wheel controls and other vehicle data integration.
- Indgang for bagkamera: Tilslut bagsiden view kamera kabel.
- Radioantenne: Tilslut bilens radioantenne.
- Mikrofon: Tilslut den eksterne mikrofon til håndfri opkald og stemmekommandoer.
4.2 Indledende tænding
After all connections are securely made, reconnect the vehicle's battery and turn on the ignition. The device should power on automatically. Follow any on-screen prompts for initial setup, such as language selection and time zone.
5. Betjeningsvejledning
5.1 Trådløs Carplay og Android Auto
The unit supports wireless Carplay and Android Auto for seamless smartphone integration. This allows you to access navigation, music, calls, and messages directly from your phone via the car stereo's display, using voice control or touch.
- Sørg for, at Bluetooth og Wi-Fi er aktiveret på din smartphone.
- Åbn Carplay- eller Android Auto-appen på bilstereoen.
- Follow the on-screen instructions to pair your phone. For Carplay, search for the car stereo's Bluetooth name on your iPhone and connect. For Android Auto, ensure the Android Auto app is installed on your Android phone and follow the pairing process.
- Once connected, your phone's interface will appear on the car stereo screen.
5.2 Spejllink
Mirror Link allows you to mirror your smartphone's screen onto the car stereo display. This feature supports both iOS and Android devices.
- Open the 'Mirror Link' application on the car stereo.
- Follow the specific instructions for iOS or Android devices displayed on the screen to establish the connection, typically involving a USB cable or Wi-Fi connection.

Image 5.1: Wireless Carplay, Android Auto, and Mirror Link features.
5.3 Bluetooth 5.0
The integrated Bluetooth 5.0 module enables hands-free calling, audio streaming, and phonebook synchronization.
- Gå til Bluetooth-indstillingerne på bilstereoen.
- Enable Bluetooth on your smartphone and search for the car stereo's device name.
- Pair and connect the devices. You may be prompted to enter a PIN (usually '0000').
- Once connected, you can make/receive calls, play music, and access your phone's contacts.
5.4 FM/RDS Radio with 32-Band EQ
Enjoy high-quality radio reception with FM/RDS functionality. The 32-band equalizer allows for precise audio customization.
- Vælg applikationen 'Radio' i hovedmenuen.
- Brug scanningsfunktionen til at finde tilgængelige stationer, eller stil manuelt ind på en frekvens.
- Save your favorite stations to the presets.
- Access the 'EQ' settings to adjust the 32-band equalizer for optimal sound.

Image 5.2: Bluetooth, 32-band EQ, and FM/RDS Radio functions.
5.5 GPS-navigation og WiFi
The built-in GPS module supports both online and offline navigation. Connect to WiFi to download maps, applications, and stream media.
- GPS: Open the 'Navigation' application. You can use pre-installed maps or download others via WiFi. Ensure the GPS antenna is properly installed.
- WiFi: Go to 'Settings' > 'Network & Internet' > 'Wi-Fi'. Connect to an available Wi-Fi network (e.g., mobile hotspot). Once connected, you can browse the internet, download apps from the Play Store, or stream content.

Image 5.3: GPS Navigation, WiFi Connectivity, Android 15, and System Specifications.
5.6 bag View Kamera (valgfrit)
If equipped with a rear view camera, the system automatically displays the camera feed when the vehicle is in reverse gear. The camera features AHD resolution, a wide viewing angle, waterproof design, and HD night vision.
5.7 Ratbetjening (SWC)
The unit supports learning functions for your vehicle's steering wheel controls, allowing you to operate the stereo without taking your hands off the wheel.
- Go to 'Settings' > 'Steering Wheel Control'.
- Follow the on-screen instructions to program each button on your steering wheel to the corresponding function on the car stereo.

Billede 5.4: Bagside View Camera and Steering Wheel Control setup.
5.8 Split Screen and Shortcut Function
The split-screen feature allows you to run two applications simultaneously, such as navigation and music. The shortcut function provides quick access to frequently used apps.

Image 5.5: Split Screen and Shortcut Functionality.
5.9 AI DSP and Voice Control (Optional)
Some models may include an optional AI DSP (Digital Signal Processor) for advanced audio optimization and optional voice control for hands-free operation.
6. Specifikationer
| Feature | Beskrivelse |
|---|---|
| Mærke | GOHHDL |
| Operativsystem | Android 15 |
| RAM + ROM | 4 GB RAM + 64 GB ROM |
| Vise | 7-tommer berøringsskærm |
| Forbindelsesteknologi | Bluetooth, Wi-Fi, USB |
| Bluetooth version | 5.0 |
| Særlige funktioner | Wireless Carplay, Android Auto, Mirror Link, GPS Navigation, FM/RDS Radio, 32-band EQ, Steering Wheel Control, Rear View Kamera support |
| Kompatible enheder | Smartphone |
| Lydudgangstilstand | Stereoanlæg |
| Surround Sound Kanalkonfiguration | 2.1 |
| Videokodning | H.264, H.265/HEVC |
7. Fejlfinding
Hvis du støder på problemer med din bilstereo, kan du følge disse almindelige fejlfindingstrin:
- Ingen strøm: Check all power cable connections. Ensure the vehicle's ignition is on. Verify fuses are intact.
- Ingen lyd: Check speaker connections. Ensure volume is not muted or set to zero. Verify audio output settings.
- GPS-signaltab: Sørg for, at GPS-antennen er korrekt tilsluttet og monteret på et sted med frit view af himlen.
- Problemer med Bluetooth-forbindelse: Sørg for, at Bluetooth er aktiveret på begge enheder. Prøv at ophæve parringen og parre enhederne igen. Ryd Bluetooth-cachen på din telefon, hvis det er nødvendigt.
- Carplay/Android Auto opretter ikke forbindelse: Ensure Wi-Fi and Bluetooth are enabled on your phone. Try restarting both the phone and the car stereo. Check for app updates on your phone.
- Berøringsskærm reagerer ikke: Prøv at genstarte enheden. Hvis problemet fortsætter, kan en fabriksnulstilling være nødvendig (bemærk: dette vil slette alle brugerdata).
- System langsomt/lagrende: Close unnecessary background applications. Clear cache from apps. Consider a factory reset if performance does not improve.
For persistent issues, please contact GOHHDL customer support.
8. Vedligeholdelse
To ensure the longevity and optimal performance of your GOHHDL car stereo, follow these maintenance guidelines:
- Rensning: Brug en blød, tør klud til at rengøre skærmen og ydersiden. Tør let ved genstridige pletter.ampRengør kluden med vand eller et skærmsikkert rengøringsmiddel. Undgå slibende materialer eller barske kemikalier.
- Softwareopdateringer: Periodically check for system software updates via the 'Settings' menu and a Wi-Fi connection. Updates can improve performance, add features, and fix bugs.
- Undgå ekstreme temperaturer: Do not expose the device to extreme heat or cold for extended periods, as this can affect its electronic components.
- Beskyt mod fugt: Keep the device dry. Moisture can cause internal damage.
9. Garanti og support
GOHHDL products are designed for reliability and performance. For information regarding warranty coverage, please refer to the warranty card included with your product or contact your point of purchase. For technical support, troubleshooting assistance beyond this manual, or service inquiries, please contact GOHHDL customer support through the official webwebstedet eller sælgeren, som du købte produktet fra.