SEMAITU Single Din Car Stereo User Manual

1. Introduktion

This manual provides comprehensive instructions for the installation, operation, and maintenance of your SEMAITU Single Din Car Stereo. This unit features Apple CarPlay & Android Auto compatibility, a 7-inch motorized flip-out HD touchscreen, Bluetooth, Mirror Link, backup camera support, FM/USB/SWC/TF/AUX/Subwoofer connectivity, and more. Please read this manual thoroughly before use to ensure proper functionality and safety.

2. Hvad er der i æsken

Når du åbner pakken, skal du kontrollere, at alle nedenstående komponenter er til stede og i god stand:

• 7 Inch HD Single Din Car Stereo
• HD bag View Camera & Brackets & Frame
• Wire Harness & Disassembly Tool
• Backup Camera Cable & Camera Power Cable
• Fjernbetjening
• Lavalier mikrofon
• Brugervejledning (dette dokument)

Figure 2.1: Included Accessories and Main Unit.

3. Nøglefunktioner

• Stemmeassistenter: Compatible with Apple CarPlay and Android Auto for voice-activated functions like navigation, calls, messages, and music. Features built-in noise-rejecting microphones.
• IPS HD Screen: 7-inch high-definition capacitive touch screen (1024x600 resolution) supporting 1920x1080P video playback. Includes 16-band EQ audio settings.
• Mirror Link & Bluetooth: Supports screen mirroring for Android & iOS devices. Built-in Bluetooth for hands-free calling and wireless audio streaming.
• AHD bag View Kamera: Equipped with an HD 170° viewing angle lens for wide rear visibility, night vision, and waterproof features. Automatically displays camera feed when reversing.
• Various Formats & AM/FM: Si 4755 Full band Radio with 18 FM and 12 AM station presets. Supports A2DP/AVCTP/AVDTP/AVRCP/HFP/SPP/ATT/GAP/GATT/RFCOMM/SDP/L2CAP formats.
• Motorized Flip-Out Screen: The 7-inch screen can adjust its angle from 60° to 100° and is auto-retractable.

Figur 3.1: Forside view of the SEMAITU Single Din Car Stereo.

4. Installationsvejledning

Before beginning installation, ensure your vehicle's battery is disconnected to prevent electrical shorts. The unit is designed to fit most vehicles with a dashboard size of 188(W)*58(H)*154(D)mm.

4.1 Ledningsdiagram

Refer to the detailed wiring diagram below for correct connections. Improper wiring can damage the unit or your vehicle's electrical system.

Figure 4.1: Wiring Method for the Car Stereo.

4.2 Fysisk installation

1. Remove your existing car stereo and dashboard trim.
2. Connect the wire harness from the new unit to your vehicle's wiring, following the diagram in Figure 4.1.
3. If installing the backup camera, route the camera cable from the rear of the vehicle to the stereo unit and connect it as per the diagram.
4. Secure the car stereo unit into the dashboard opening.
5. Reconnect the vehicle's battery and test the unit's functionality before reassembling the dashboard trim.

5. Betjeningsvejledning

5.1 Apple CarPlay og Android Auto

Connect your iPhone or Android phone via USB cable to enable Apple CarPlay or Android Auto. This allows access to navigation, calls, messages, and music directly from the stereo's touchscreen or via voice commands.

Figure 5.1: Apple CarPlay and Android Auto Interface.

5.2 Spejllink

The Mirror Link feature allows you to display your smartphone's screen content directly on the car stereo's display. Connect your phone via USB and follow the on-screen prompts to activate mirroring.

Figur 5.2: Funktionalitet for spejllink.

5.3 Bluetooth-forbindelse

Pair your mobile phone with the car stereo via Bluetooth for hands-free calling and wireless audio streaming. Navigate to the Bluetooth settings on the stereo, enable Bluetooth on your phone, and select "CAR-BT" (or similar) from the available devices to pair.

Figure 5.3: Bluetooth Hands-free Calls and Music.

5.4 Media Playback (SD/USB/AUX)

The unit supports various media inputs including TF (SD) card, USB, and AUX. Insert your media device into the corresponding port and select the input source from the main menu to play audio or video files.

Figure 5.4: Supported Media Inputs.

5.5 Radio (FM/AM)

Access the radio function to tune into FM and AM stations. The unit features a Si 4755 Full band Radio, allowing storage of up to 18 FM stations and 12 AM stations.

Figure 5.5: FM/AM Radio Interface.

5.6 Motorized Flip-Out Screen

The 7-inch screen is motorized and can be adjusted for optimal viewing angles (60° to 100°). Use the designated controls on the unit to extend, retract, or adjust the screen angle.

Figure 5.6: Motorized Flip-Out Screen Adjustment.

5.7 bag View Kamera

When properly installed, the included AHD rear view camera automatically displays a wide-angle, high-definition view on the stereo screen when the vehicle is shifted into reverse. This feature aids in safe parking and maneuvering.

Figur 5.7: Bagside View Kameradisplay.

5.8 DSP- og EQ-indstillinger

Customize your audio experience using the Digital Sound Processor (DSP) and 16-band Equalizer (EQ) settings. Access these options through the stereo's menu to adjust sound profiles, balance, fader, and more to your preference.

Figure 5.8: DSP and EQ Settings Interface.

6. Specifikationer

7. Fejlfinding

If you encounter issues with your SEMAITU car stereo, please refer to the following common troubleshooting steps:

• Ingen strøm: Check all power connections, including the main power wire (yellow), accessory wire (red), and ground wire (black). Ensure the vehicle's fuse for the stereo is not blown.
• Ingen lyd: Verify speaker connections are secure and correctly wired. Check the volume level and ensure the mute function is not activated. Confirm the audio source is correctly selected.
• Skærmen reagerer ikke: Try restarting the unit by turning off the vehicle's ignition and turning it back on. If the issue persists, a factory reset may be necessary (refer to the setup menu).
• CarPlay/Android Auto opretter ikke forbindelse: Ensure you are using a high-quality USB cable. Check your phone's settings for any prompts or permissions related to CarPlay/Android Auto. Try restarting both the phone and the stereo unit.
• Bakkamera viser ikke: Verify the camera's power and video signal connections. Ensure the reverse trigger wire is correctly connected to the vehicle's reverse light circuit.
• Problemer med Bluetooth-parring: Delete previous pairings from both the stereo and your phone. Ensure Bluetooth is enabled on both devices and that the stereo is in pairing mode.

For more detailed troubleshooting or issues not covered here, please contact SEMAITU customer support.

8. Vedligeholdelse

For at sikre din bilstereos levetid og optimale ydeevne skal du følge disse vedligeholdelsesretningslinjer:

• Rengøring af skærmen: Brug en blød, fnugfri klud til forsigtigt at tørre berøringsskærmen af. Ved genstridige pletter, tør let afampRengør kluden med vand eller et skærmsikkert rengøringsmiddel. Undgå slibende materialer eller barske kemikalier.
• Generel rengøring: Hold enheden fri for støv og snavs. Brug en blød børste eller trykluft til at rengøre omkring knapper og porte.
• Temperatur: Undgå at udsætte enheden for ekstreme temperaturer, både varme og kolde, i længere perioder.
• Softwareopdateringer: Kontroller jævnligt producentens webwebstedet for tilgængelige firmwareopdateringer for at forbedre ydeevnen og tilføje nye funktioner.

9. Garanti og support

Your SEMAITU car stereo is backed by a commitment to quality. For any questions regarding installation, operation, or warranty claims, please contact SEMAITU customer support. We provide 24/7 online support to assist you.

You can also refer to the official User Guide PDF for additional information: SEMAITU User Guide (PDF)

For direct support, please visit the SEMAITU storefront on Amazon or use the "Ask a question" feature on the product page.