1. Uvod
This manual provides detailed instructions for setting up, operating, and maintaining your LEFFOT RK3518 Android 14.0 4K Ultra HD Streaming Device. Please read this manual thoroughly before use to ensure proper functionality and to maximize your entertainment experience.
Vsebina paketa
Po razpakiranju preverite, ali so prisotni vsi spodaj navedeni predmeti:
- LEFFOT RK3518 Android 14.0 4K Ultra HD Streaming Device
- Glasovni daljinski upravljalnik
- HDMI kabel
- Napajalni adapter (5V/2A)
- Uporabniški priročnik (ta dokument)
Image 1.1: Contents of the LEFFOT RK3518 package, including the streaming device, remote, cables, and manual.
2. Izdelek je končanview
The LEFFOT RK3518 is a high-performance Android 14.0 TV Box designed to deliver a cinematic 4K streaming experience. It features a powerful Rockchip RK3518 Quad-Core A53 processor, 2GB RAM, and 16GB ROM, ensuring smooth operation and ample storage for applications. Advanced connectivity options include dual-band WiFi 6 (2.4G & 5G), Bluetooth 5.4, and USB 3.0.
Image 2.1: The LEFFOT RK3518 streaming device and its accompanying voice remote control.
Ključne značilnosti:
- 4K Ultra HD ločljivost: Supports 4K@60fps and HDR10 for vibrant colors and sharp details.
- Zmogljiv procesor: Rockchip RK3518 Quad-Core A53 with Mali-450 GPU for smooth performance.
- Napredna povezljivost: Dual-band WiFi 6 (2.4G & 5G), Bluetooth 5.4, USB 3.0, and Ethernet.
- Glasovni daljinski upravljalnik: Intuitive navigation and hands-free control with built-in voice assistant.
- Android 14.0 Ecosystem: Access to thousands of apps via Google Play.
- Zrcaljenje zaslona: Supports AirPlay, DLNA, and WiFi Display for sharing content from mobile devices.
3. Nastavitev
3.1 Priključitev naprave
- Povežite se s televizorjem: Insert one end of the provided HDMI cable into the HDMI port on the LEFFOT RK3518 device and the other end into an available HDMI input on your television.
- Povežite se z napajanjem: Plug the power adapter into the DC 5V/2A port on the device, then plug the adapter into a wall outlet.
- Povežite se z internetom (neobvezno):
- Žična povezava: For a stable connection, connect an Ethernet cable from your router to the Ethernet port on the device.
- Brezžična povezava: The device supports 2.4G and 5G WiFi 6. You will configure this after initial power-on.
Image 3.1: Diagram showing the various ports on the LEFFOT RK3518 device, including TF card slot, USB, USB 3.0, AV, HDMI, Ethernet, and DC 5V/2A power input.
3.2 Čarovnik za začetni vklop in nastavitev
- Vklopite televizor in izberite pravilen vhodni vir HDMI.
- The LEFFOT RK3518 device will automatically power on and display the boot-up screen.
- Follow the on-screen instructions of the Android setup wizard to:
- Izberite svoj jezik.
- Povežite se z omrežjem Wi-Fi (če ne uporabljate Etherneta).
- Sign in with your Google account to access Google Play Store and other services.
- Sprejmite pogoje in določila.
3.3 Seznanjanje daljinskega upravljalnika
The included voice remote control is typically pre-paired. If the remote does not respond, ensure batteries are correctly inserted. If issues persist, follow these steps to re-pair:
- Prepričajte se, da je naprava vklopljena.
- Pritisnite in držite OK gumb in Zmanjšanje glasnosti button simultaneously for a few seconds until a pairing indicator appears on the screen or the remote's LED flashes.
- Release the buttons. The remote should now be paired.
4. Navodila za uporabo
4.1 Navigacija po vmesniku
Use the directional pad (up, down, left, right) on the remote control to navigate through menus and select items. The OK button confirms selections, and the Nazaj button returns to the previous screen. The domov button takes you directly to the main home screen.
4.2 Uporaba glasovnega upravljanja
The LEFFOT RK3518 features a voice-enabled remote control for convenient hands-free operation.
- Pritisnite Google Assistant button (usually a microphone icon) on your remote.
- Speak clearly into the remote's microphone. You can ask to search for content, open applications, check weather, or control smart home devices.
- The device will process your command and display results or perform the requested action.
Image 4.1: Illustration of using the voice remote control to interact with the LEFFOT RK3518 streaming device.
4.3 Namestitev in upravljanje aplikacij
Your device comes with the Google Play Store pre-installed, allowing access to a vast library of applications.
- From the home screen, navigate to the Trgovina Google Play icon and select it.
- Brskajte ali poiščite želene aplikacije.
- Select an app and choose Namestite.
- To manage installed apps, go to Nastavitve > Aplikacije.
4.4 Screen Mirroring (AirPlay, DLNA, WiFi Display)
The device supports various screen mirroring protocols to cast content from your smartphone or tablet to your TV.
- Ensure your mobile device and the LEFFOT RK3518 are connected to the same Wi-Fi network.
- On your mobile device, open the screen mirroring feature (e.g., AirPlay for iOS, Smart View/Screen Cast for Android).
- Select the LEFFOT RK3518 device from the list of available devices.
- Your mobile device's screen will now be mirrored on your TV.
5. Vzdrževanje
5.1 Čiščenje naprave
To clean the exterior of the device, use a soft, dry, lint-free cloth. Do not use liquid cleaners, aerosols, or abrasive materials, as these can damage the finish or internal components.
5.2 Posodobitve programske opreme
The LEFFOT RK3518 may receive periodic software updates to improve performance, add features, or enhance security. It is recommended to keep your device's software up to date.
- Pojdite na Nastavitve > Nastavitve naprave > O napravi > Posodobitev sistema.
- If an update is available, follow the on-screen prompts to download and install it. Ensure the device remains powered on during the update process.
5.3 Upravljanje shranjevanja
Periodically check the device's storage to ensure optimal performance. You can uninstall unused apps or clear cache data to free up space.
- Pojdi na Nastavitve > Aplikacije to manage individual applications.
- Pojdi na Settings > Device Preferences > Storage do view storage usage and manage external storage (TF card).
6. Odpravljanje težav
If you encounter issues with your LEFFOT RK3518 device, refer to the following common problems and solutions:
| Težava | Možen vzrok/rešitev |
|---|---|
| Ni napajanja / Naprava se ne vklopi. | Prepričajte se, da je napajalnik varno priključen na napravo in delujočo električno vtičnico. Poskusite z drugo vtičnico. |
| No signal on TV. | Verify the HDMI cable is securely connected to both the device and the TV. Ensure your TV is set to the correct HDMI input source. Try a different HDMI port or cable. |
| Daljinski upravljalnik se ne odziva. | Check the batteries in the remote control and replace if necessary. Re-pair the remote control as described in Section 3.3. |
| Težave z Wi-Fi povezavo. | Ensure your Wi-Fi router is on and functioning. Check Wi-Fi settings on the device (Settings > Network & Internet). Try restarting your router and the streaming device. Ensure you are within range of your Wi-Fi network. |
| Aplikacije so počasne ali se sesujejo. | Close unused applications. Clear the cache of problematic apps (Settings > Apps > [App Name] > Clear cache). Ensure sufficient storage space is available. Restart the device. |
| Poor video quality (not 4K). | Ensure your TV supports 4K resolution. Verify the content being streamed is 4K. Check your internet speed; 4K streaming requires a stable, high-speed connection. Ensure HDMI cable is 4K compatible. |
7. Specifikacije
Below are the technical specifications for the LEFFOT RK3518 Android 14.0 4K Ultra HD Streaming Device:
| Funkcija | Specifikacija |
|---|---|
| Ime modela | RK3518 |
| Operacijski sistem | Android 14.0 |
| Procesor | Rockchip RK3518 Quad-Core A53 |
| GPU | Mali-450 MP2 |
| RAM | 2 GB |
| Notranji pomnilnik (ROM) | 16 GB (razširljivo s kartico TF) |
| Video izhod | HDMI 2.0 (4K@60fps, HDR10) |
| Povezljivost | 2.4G & 5G WiFi 6 (802.11 a/b/g/n/ac/ax), Bluetooth 5.4, 100M Ethernet |
| Pristanišča | HDMI, USB 3.0, USB 2.0, LAN, TF Card Slot, AV, DC 5V/2A |
| Podprte internetne storitve | Netflix, Prime Video, YouTube, and more via Google Play |
| Dimenzije | 3.2 x 3.2 x 0.67 palce (približno 90 x 90 x 18.8 mm) |
| Teža | 3.25 unč |
8. Garancija in podpora
8.1 Informacije o garanciji
Your LEFFOT RK3518 Android 14.0 4K Ultra HD Streaming Device is covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region and retailer. Please retain your proof of purchase for warranty claims.
8.2 Podpora strankam
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact LEFFOT customer support through the retailer where the product was purchased or refer to the official LEFFOT webspletno mesto za kontaktne podatke.
