VECHTEL A3529A3
VECHTEL 1 Din Car Radio DAB+ with Wireless CarPlay Android Auto - Instruction Manual
Model: A3529A3 Značka: VECHTEL
Zavedení
This manual provides detailed instructions for the installation, operation, and maintenance of your VECHTEL 1 Din Car Radio. This unit features a 7-inch IPS HD automatic retractable touchscreen, wireless CarPlay, Android Auto, Bluetooth 5.1, DAB+ and FM radio, Mirror Link functionality, dual USB and Type-C ports, steering wheel control support, and includes a rear camera for enhanced safety. Please read this manual thoroughly before use to ensure proper functionality and to maximize your experience.

Obrázek: Overview of the VECHTEL 1 Din Car Radio with its retractable screen displaying CarPlay and Android Auto interfaces.
Co je v krabici
Ověřte, zda jsou v balení obsaženy všechny níže uvedené položky:
- VECHTEL 1 Din Car Radio (7-inch)
- Zadní kamera
- DAB anténa
- Externí mikrofon
- Dálkové ovládání na volantu
- Napájecí kabel
- Kabel klaksonu
- Nástroje pro demontáž
- Uživatelská příručka

Image: Visual representation of the product contents and dimensions.
Nastavení a instalace
Before installation, ensure your vehicle's dashboard opening matches the standard 1 Din size (177mm L x 59mm H). Professional installation is recommended.
Schéma zapojení
Správné zapojení kabeláže naleznete na následujícím schématu. Nesprávné zapojení může poškodit jednotku nebo elektrický systém vašeho vozidla.

Image: Comprehensive wiring diagram illustrating all necessary connections for the car radio.
- Připojení napájení: Connect the yellow wire directly to the car battery (constant 12V). Connect the black wire to ground. The red wire should be connected to an ignition-switched power source (ACC) to ensure the radio turns off with the vehicle. Do not connect the red and yellow wires together to a constant power source, as this will prevent the radio from turning off and may drain your car battery.
- Připojení reproduktorů: Connect the speaker wires according to the diagram, ensuring correct polarity for each speaker.
- Zadní kamera: Connect the rear camera video input and power as shown.
- DAB anténa: Connect the DAB antenna to the designated port.
- Externí mikrofon: Pro lepší kvalitu hovoru zapojte externí mikrofon do jeho vyhrazeného vstupu.
Instalace DAB antény
For optimal DAB+ signal reception, install the DAB antenna correctly. It is recommended to leave a 2-3 cm gap from the window frame. Before installation, remove the protective film from the DAB antenna. The copper part must be connected to metal (ground electrode).

Image: Diagram showing the recommended placement and connection for the DAB antenna.
Instalace zadní kamery
The included HD rear camera provides a clear view when reversing. Connect the camera to the unit and ensure it is powered by the reversing light circuit. The camera is IP69 waterproof and features night vision and a 170° wide-angle view.

Image: Diagram illustrating the connection of the AHD backup camera to the car stereo and reversing light.
Návod k obsluze
Bezdrátové CarPlay a Android Auto
Connect your smartphone wirelessly to access CarPlay or Android Auto. The unit will automatically connect once your phone is paired. This allows access to navigation, music, calls, messages, and voice control (Siri/Google Voice) directly from the car radio's touchscreen.

Image: Display showing the wireless CarPlay and Android Auto functionalities with voice command examples.
Bluetooth 5.1
The integrated Bluetooth 5.1 module enables hands-free calling and wireless music streaming. Pair your phone with the car radio for safe communication and audio playback.

Image: Illustration of Bluetooth 5.1 features for hands-free calls and music streaming.
FM & DAB+ Radio
Tune into your favorite FM stations or enjoy clearer digital radio with DAB+. The display shows station titles and news for an enhanced listening experience. The unit also features a 10-band EQ for sound customization.

Image: Display showing the FM radio interface and the 10-band equalizer settings.
Zrcadlový odkaz
The Mirror Link function allows you to project your smartphone's screen (iOS/Android) onto the car radio's display. This supports both WiFi and USB connections for seamless content sharing.

Image: Visual explanation of Mirror Link functionality for iOS and Android devices.
Hlasový asistent
Utilize the voice assistant feature (Siri/Google Voice) for hands-free control of navigation, music playback, and other functions, enhancing driving safety.

Image: Display showing voice assistant commands and their functions on the car radio.
Ovládání na volantu (SWC)
The unit supports steering wheel controls, allowing you to manage audio, calls, and other functions without taking your hands off the wheel. Refer to the wiring diagram for SWC connections and the unit's settings for learning the controls.

Image: Illustration of steering wheel control functionality and its settings menu.
7barevné podsvícení
Customize the button backlight color to match your vehicle's interior or your personal preference. Choose from 7 available colors in the settings menu.

Image: Visual representation of the 7-color backlight options for the unit's buttons.
Porty USB a typu C
The unit is equipped with dual USB ports and a Type-C port for media playback, charging devices, and wired connectivity for Mirror Link or other functions.

Image: The retractable screen in action, highlighting the USB and Type-C ports.
Údržba
- Čištění: K čištění obrazovky a zařízení používejte měkký, suchý hadřík. Nepoužívejte abrazivní čisticí prostředky ani rozpouštědla.
- Péče o obrazovku: Do not press hard on the retractable screen. Ensure no obstructions are present when the screen retracts or extends.
- Aktualizace softwaru: Zkontrolujte výrobce webpravidelně kontrolujte webové stránky, zda nejsou k dispozici aktualizace softwaru, a zajistit tak optimální výkon a nové funkce.
Odstraňování problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Jednotka se nezapne. | Incorrect wiring; blown fuse; no power to ACC or B+. | Check all power connections (yellow to constant 12V, red to ignition-switched 12V, black to ground). Verify fuses in the vehicle and on the unit. |
| Žádný zvuk z reproduktorů. | Nesprávné zapojení reproduktorů; příliš nízká hlasitost; aktivní funkce ztlumení. | Check speaker connections and polarity. Increase volume. Ensure mute is off. |
| Bezdrátové připojení k CarPlay/Android Auto se nedaří. | Bluetooth/Wi-Fi off on phone; phone not paired; software issue. | Ensure Bluetooth and Wi-Fi are enabled on your phone. Re-pair the device. Restart both the phone and the car radio. |
| Zadní kamera se nezobrazuje. | Incorrect camera wiring; camera malfunction; reverse signal not detected. | Verify camera video input and power connections. Ensure the reverse trigger wire is correctly connected to the vehicle's reverse light. |
| Screen retraction/extension issues. | Obstruction; mechanical fault. | Zkontrolujte, zda nejsou na něm nějaké fyzické překážky. Pokud problém přetrvává, kontaktujte zákaznickou podporu. |
Specifikace produktu
| Funkce | Detail |
|---|---|
| Značka | VECHTEL |
| Číslo modelu | A3529A3 |
| Technologie připojení | Bluetooth, USB, typ C |
| Typ ovladače | Dotyková obrazovka |
| Speciální funkce | Integrated Bluetooth, Wireless CarPlay, Wireless Android Auto, DAB+, Retractable Touchscreen, Type-C Port |
| Kompatibilní zařízení | chytré telefony |
| Režim zvukového výstupu | Stereo |
| Konfigurace kanálů prostorového zvuku | 2.1 |
| Rozměry produktu (D x Š x V) | 17.7 cm x 15.7 cm x 5.9 cm (6.97 x 6.18 x 2.32 palce) |
| Hmotnost položky | 1 kilogram |
| Výstupní výkon | 180 wattů |
| Počet kanálů | 18 (for radio presets) |
| Internet Applications | CarPlay, Android Auto |
| Typ zvukového výstupu | Bluetooth, FM Radio, DAB+, USB |
| Podpora formátu videa | AVI, RM |
| Země původu | Čína |
Informace o záruce
This VECHTEL car radio comes with a 2-letá záruka from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by improper installation, misuse, accidents, or unauthorized modifications.
Zákaznická podpora
VECHTEL specializes in automotive electronics and provides professional technical assistance. If you encounter any issues with compatibility, installation, or usage, please do not hesitate to contact us. Our team is available to provide specialized support.
For assistance, please visit the VECHTEL store on Amazon or contact us directly through the platform where you made your purchase. You can typically find a "Contact Seller" option on your order details page.

Image: Guide on how to contact VECHTEL for technical support.
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