1. Introduktion
This manual provides detailed instructions for the MECHEN X55-C MP3 Player. Please read this manual thoroughly before using the device to ensure proper operation and to maximize its features. Keep this manual for future reference.
2. Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- 1 x MECHEN X55-C MP3 Player
- 1 x USB-kabel (Type-C)
- 1 x Audio Headphones
- 1 x skærmbeskytter
- 1 x beskyttelsesetui
- 1 x brugermanual

Image: Contents of the MECHEN X55-C MP3 Player retail box, showing the player, USB cable, headphones, screen protector, protective case, and user manual.
3. Produktet er slutview
The MECHEN X55-C is a portable MP3 player featuring a 4-inch touchscreen display and an Android 10 operating system. It is designed for multimedia playback, including music and videos, with extensive connectivity options.

Billede: Forside og side view of the MECHEN X55-C MP3 Player, showcasing its 4-inch display with app icons and the red textured side buttons.
Nøglefunktioner:
- Operativsystem: Android 10
- Processor: 8-core MTK6750 chipset
- VÆDDER: 3 GB
- Vise: 4-inch (480x800) IPS touchscreen
- Intern opbevaring: 32GB ROM (expandable up to 1TB via TF card)
- Forbindelse: Wi-Fi (2.4G/5G), Bluetooth 4.1
- Batteri: 2000 mAh Lithium-ion
- Lydformater: MP3, AAC, OGG, WMA, FLAC, ALAC, APE, WAV, DSD (DSF/DFF), MQA, AIFF
- Videoformater: MP4, AVI, MKV, MOV, WMV, MPEG, FLV, WebM, TS, RMVB, DAT, RM

Image: Diagram illustrating the internal components of the MECHEN X55-C, highlighting the Android 10 OS, dual-band Wi-Fi support, MTK6750 8-core chipset, and Bluetooth 4.1 multi-connection.
4. Opsætning
4.1 Indledende opladning
Before first use, fully charge the device using the provided USB Type-C cable and a certified 5V/1A charger. Avoid using fast chargers or wireless chargers as incompatible chargers may activate overvoltage beskyttelse.

Image: The MECHEN X55-C MP3 Player connected to a USB-C charging cable, displaying a charging indicator on its screen. The image also shows battery life estimates for music and video playback.
4.2 Tænd/sluk
- For at tænde: Press and hold the power button on the side of the device until the screen lights up.
- For at slukke: Tryk og hold tænd/sluk-knappen nede, og vælg derefter 'Sluk' fra mulighederne på skærmen.
4.3 Wi-Fi-forbindelse
- Gå til Indstillinger > Netværk og internet > Wi-Fi.
- Slå Wi-Fi til/fra On.
- Vælg dit ønskede Wi-Fi-netværk fra listen.
- Indtast adgangskoden, hvis du bliver bedt om det, og tryk på Forbinde.
4.4 Opsætning af Google-konto
To access the Google Play Store and other Google services, you will need to sign in with a Google account. Follow the on-screen prompts during initial setup or go to Indstillinger > Regnskaber > Tilføj konto > Google.
5. Betjeningsvejledning
5.1 Musikafspilning
The device supports various audio formats and allows streaming from services like Spotify, Amazon Music, and Apple Music (with subscription for offline use). You can also play local files.

Image: The MECHEN X55-C MP3 Player displaying its music library interface, showing recently added songs and an equalizer settings screen with various presets like Classical, Flat, and Folk.
5.2 Videoafspilning
The 4-inch IPS screen is suitable for portable video viewing. The device supports multiple video formats without conversion, including MKV and AVI, through players like VLC or KMPlayer.

Image: The MECHEN X55-C MP3 Player displaying a video in landscape mode, demonstrating its portable cinema capability.
5.3 Bluetooth-forbindelse
Tilslut Bluetooth-hovedtelefoner eller -højttalere for trådløs lydafspilning.
- Sørg for, at dit Bluetooth-tilbehør er i parringstilstand.
- On the X55-C, go to Indstillinger > Tilsluttede enheder > Bluetooth.
- Slå Bluetooth til/fra On.
- Select your accessory from the list of available devices to pair.
5.4 Brug af applikationer
The device comes with pre-installed applications and supports downloading more from the Google Play Store.

Image: The MECHEN X55-C MP3 Player screen showing various popular pre-installed applications such as Spotify, Amazon Music, Audible, and YouTube.
5.5 Parental Control (Family Link)
The MECHEN X55-C includes a parental mode feature, allowing parents to manage internet usage and content access for younger users. This can be configured using Google Family Link.
- Installer Family Link app on a parent's device.
- Link the X55-C device using a pairing code.
- Define usage limits and content filters through the Family Link app on the parent's device.

Image: A visual representation of the Family Link parental control feature on the MECHEN X55-C, emphasizing secure screen time for children.
6. Vedligeholdelse
6.1 Lagerstyring
The device comes with 32GB of internal storage and a free 64GB microSD card, allowing for ample space for music and videos. The TF card slot supports expansion up to 1TB.
- Regularly check storage usage in Indstillinger > Opbevaring.
- Slet unødvendigt files eller applikationer for at frigøre plads.
- To insert a microSD card, locate the TF card slot on the side of the device and gently push the card in until it clicks.

Image: An illustration detailing the storage capabilities of the MECHEN X55-C, showing 3GB RAM, 32GB ROM, a 64GB SD card, and support for up to 1TB expansion.
6.2 Rengøring af enheden
Use a soft, dry, lint-free cloth to clean the screen and body of the device. Avoid using harsh chemicals or abrasive materials.
7. Fejlfinding
This section addresses common issues you might encounter with your MECHEN X55-C MP3 Player.

Image: A troubleshooting guide for the MECHEN X55-C, covering correct charging, Google account management, and parental control setup.
7.1 Opladningsproblemer
- Enheden oplader ikke: Ensure you are using a certified 5V/1A charger and the provided USB-C cable. Incompatible chargers may trigger overvoltage beskyttelse.
- Langsom opladning: Verify the charger output. A lower amperage charger will result in slower charging times.
7.2 Google Account Problems
- Cannot sign in or persistent login loop: Before performing a factory reset, disconnect your Google account from the device. You can also remove the device from your Google account settings at google.com/devices.
7.3 Parental Control Configuration
- Issues with Family Link: Ensure the Family Link app is correctly installed on both the parent's device and the X55-C. Verify the pairing code and internet connection.
7.4 Generelle ydeevneproblemer
- Enheden er langsom eller reagerer ikke: Close unused applications. Clear cache from apps in Indstillinger > Apps > [Appnavn] > Lagring og cacheGenstart enheden.
- Apps der går ned: Ensure apps are updated to their latest versions. Clear app data or reinstall the app.
8. Specifikationer
| Mærke | MECHEN |
| Modelnavn | X55-C |
| Operativsystem | Android 10 |
| Processor | 8-core MTK6750 Chipset |
| VÆDDER | 3 GB |
| Intern opbevaring | 32 GB |
| Udvidelig opbevaring | Micro SD (TF card) up to 1 TB |
| Skærmstørrelse | 4 tommer |
| Skærmopløsning | 480 x 800 pixels |
| Forbindelse | Bluetooth 4.1, Wi-Fi (2.4G/5G) |
| Batteritype | Lithium-ion |
| Batterikapacitet | 2000 mAh |
| Opladningsport | USB Type-C |
| Særlige funktioner | Equalizer, FM Radio, Recorder, Calendar |
| Kompatible enheder | Headphones, Speakers, Personal Computer, Smartphone |
9. Garanti og support
9.1 Producentens garanti
The MECHEN X55-C MP3 Player comes with a 1 års producentgarantiGem venligst din købsbevis i tilfælde af garantikrav.
9.2 Kundesupport
For further assistance, technical support, or warranty inquiries, please contact MECHEN customer service through the retailer where the product was purchased or visit the official MECHEN webwebsted for kontaktoplysninger.





