SEMAITU Single Din Car Stereo User Manual

1. හැඳින්වීම

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. පෙට්ටියේ ඇති දේ

පැකේජය විවෘත කිරීමෙන් පසු, පහත ලැයිස්තුගත කර ඇති සියලුම සංරචක පවතින බවත් හොඳ තත්ත්වයේ පවතින බවත් කරුණාකර තහවුරු කරගන්න:

• 7 Inch HD Single Din Car Stereo
• HD පසුපස View Camera & Brackets & Frame
• Wire Harness & Disassembly Tool
• Backup Camera Cable & Camera Power Cable
• දුරස්ථ පාලකය
• ලැවලියර් මයික්‍රොෆෝනය
• පරිශීලක අත්පොත (මෙම ලේඛනය)

Figure 2.1: Included Accessories and Main Unit.

3 ප්රධාන ලක්ෂණ

• හඬ සහායකයින්: 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 පසුපස View කැමරාව: 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.

රූපය 3.1: ඉදිරිපස view of the SEMAITU Single Din Car Stereo.

4. ස්ථාපන මාර්ගෝපදේශය

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 රැහැන් සටහන

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 භෞතික ස්ථාපනය

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. මෙහෙයුම් උපදෙස්

5.1 ඇපල් කාර්ප්ලේ සහ ඇන්ඩ්‍රොයිඩ් ඔටෝ

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.

රූපය 5.1: Apple CarPlay සහ Android Auto අතුරුමුහුණත.

5.2 මිරර් ලින්ක්

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.

Figure 5.2: Mirror Link Functionality.

5.3 බ්ලූටූත් සම්බන්ධතාවය

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 රේඩියෝව (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 පසුපස View කැමරාව

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.

රූපය 5.7: පසුපස View Camera Display.

5.8 DSP and EQ Settings

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. පිරිවිතර

7. දෝශ නිරාකරණය

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

• බලය නැත: 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.
• ශබ්දයක් නැත: 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.
• තිරය ​​ප්‍රතිචාර නොදක්වයි: 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 සම්බන්ධ නොවීම: 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.
• උපස්ථ කැමරාව නොපෙන්වයි: Verify the camera's power and video signal connections. Ensure the reverse trigger wire is correctly connected to the vehicle's reverse light circuit.
• බ්ලූටූත් යුගල කිරීමේ ගැටළු: 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. නඩත්තු කිරීම

ඔබේ මෝටර් රථ ස්ටීරියෝවේ ආයු කාලය සහ ප්‍රශස්ත ක්‍රියාකාරිත්වය සහතික කිරීම සඳහා, මෙම නඩත්තු මාර්ගෝපදේශ අනුගමනය කරන්න:

• තිරය ​​පිරිසිදු කිරීම: ස්පර්ශ තිරය මෘදු ලෙස පිස දැමීමට මෘදු, ලින්ට් රහිත රෙද්දක් භාවිතා කරන්න. මුරණ්ඩු පැල්ලම් සඳහා, තරමක් dampරෙදි කැබැල්ල වතුරෙන් හෝ තිර ආරක්ෂිත පිරිසිදුකාරකයකින් සෝදන්න. උල්ෙල්ඛ ද්‍රව්‍ය හෝ රළු රසායනික ද්‍රව්‍ය වලින් වළකින්න.
• සාමාන්ය පිරිසිදු කිරීම: ඒකකය දූවිලි හා සුන්බුන් වලින් තොරව තබා ගන්න. බොත්තම් සහ තොටුපළවල් වටා පිරිසිදු කිරීමට මෘදු බුරුසුවක් හෝ සම්පීඩිත වාතය භාවිතා කරන්න.
• උෂ්ණත්වය: ඒකකය දීර්ඝ කාලයක් උණුසුම් හා සීතල යන දෙඅංශයෙන්ම අධික උෂ්ණත්වයන්ට නිරාවරණය කිරීමෙන් වළකින්න.
• මෘදුකාංග යාවත්කාලීන: නිෂ්පාදකයාගේ webකාර්ය සාධනය වැඩි දියුණු කිරීමට සහ නව විශේෂාංග එකතු කිරීමට ඇති ඕනෑම ස්ථිරාංග යාවත්කාලීන කිරීම් සඳහා අඩවිය.

9. වගකීම් සහ සහාය

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.