AGPTEK A55PL USB C MP3 Player User Manual

Introduction

This manual provides detailed instructions for the AGPTEK A55PL USB C MP3 Player. It covers setup, operation, maintenance, and troubleshooting to ensure optimal use of your device. The A55PL is a versatile music player featuring USB-C connectivity, 64GB storage, FM radio, and voice recording capabilities, powered by a replaceable AAA battery.

Package Contents

Verify that all items listed below are included in your package:

• AGPTEK A55PL MP3 Player
• 64GB TF Card (pre-installed)
• Type-C to USB Charging Cable
• User Manual

Image: Contents of the AGPTEK A55PL MP3 Player package, showing the player, USB-C cable, 64GB TF card, and user manual.

Product Overview and Features

The AGPTEK A55PL MP3 Player is designed for portability and ease of use, offering multiple functionalities in a compact form factor.

Key Features:

• Direct Type-C & Universal USB Connectivity: Connects directly to Type-C phones for file transfer or to laptops/PCs using the included adapter/cable.
• Swappable AAA Batteries: Operates on a single AAA battery (not included), allowing for instant power replacement without needing charging outlets.
• Massive 64GB Storage: Comes with a pre-loaded 64GB TF card, supporting over 13,000 songs and high-fidelity formats like FLAC, APE, and WAV. Functions as a U disk for data transfer.
• Crisp LED Display: Features an energy-efficient LED screen for clear navigation and song title display.
• Voice Recorder & FM Radio: Built-in voice recorder for capturing audio and an FM radio (requires wired headset as antenna) for broadcasts.

Image: An overview of the AGPTEK A55PL MP3 Player's capabilities, including its Type-C port, music playback, recording, FM radio, and 64GB TF card storage.

Image: The AGPTEK A55PL MP3 Player showcasing its multi-functional capabilities, including FM radio, voice recording, and music playback, suitable for various scenarios.

Setup

1. Battery Installation

The AGPTEK A55PL uses one AAA battery (not included). Ensure correct polarity when inserting the battery.

1. Locate the battery compartment cover on the back of the device.
2. Press the center of the cover and slide it forward to unlock and remove.
3. Insert one AAA battery, matching the positive (+) and negative (-) terminals with the indicators inside the compartment.
4. Slide the cover back into place until it clicks securely.

Image: Step-by-step guide for removing the USB cap and installing the AAA battery into the AGPTEK A55PL MP3 Player.

Note: USB charging is not supported. The device relies solely on AAA battery power. The battery display on the screen is based on voltage changes at the battery terminal.

2. Initial Connection and File Transfer

You can transfer music and other files to your MP3 player from a computer or a Type-C smartphone.

• For Computers: Use the included Type-C to USB cable. Connect the Type-C end to the player and the USB-A end to your computer's USB port. The player will appear as a removable disk.
• For Type-C Phones: Plug the player's Type-C connector directly into your phone's Type-C port. The player will be recognized as external storage. (For iPhones, a Lightning-to-Type-C OTG adapter is needed, not included).

Image: Demonstrates connecting the AGPTEK A55PL MP3 Player to a computer via USB cable and directly to a Type-C smartphone for file transfer.

Operating Instructions

Basic Controls

The player features a simple interface with dedicated buttons for easy navigation.

• Power Button: Press and hold to turn on/off.
• Play/Pause Button: Press to play or pause music.
• Navigation Buttons (Up/Down/Left/Right): Used to navigate menus and adjust settings.
• Volume Buttons (+/-): Dedicated buttons on the side to adjust playback volume.
• Menu Button (M): Accesses context-sensitive menus.
• Back/Return Button: Returns to the previous screen or menu.

Image: Close-up of the AGPTEK A55PL MP3 Player, showing the Type-C direct-connect port and the independent volume buttons for user-friendly operation.

Music Playback

The player supports various audio formats including MP3, WMA, APE, FLAC, and WAV.

1. Connect wired headphones to the 3.5mm audio jack.
2. Navigate to the "Music" option on the main menu.
3. Browse through your music library by artist, album, or folder.
4. Select a song to begin playback.
5. Use the Play/Pause button to control playback and the volume buttons to adjust sound levels.

Image: A person enjoying music through headphones, highlighting the AGPTEK A55PL MP3 Player's support for multi-format lossless audio quality.

Image: Illustrates the different playback modes available on the AGPTEK A55PL MP3 Player, including Folder Mode and Music Mode with options like repeat, shuffle, and play in order.

FM Radio

To use the FM radio function, a wired headset must be connected as it acts as the antenna.

1. Connect your wired headphones.
2. Navigate to the "FM Radio" option from the main menu.
3. Use the navigation buttons to scan for stations or manually tune to a frequency.

Image: A user enjoying FM radio on the AGPTEK A55PL MP3 Player, emphasizing that wired headphones are required to function as an antenna.

Voice Recorder

The built-in voice recorder allows you to capture audio on the go.

1. Navigate to the "Recorder" option from the main menu.
2. Select "Start Recording" to begin.
3. Press the Play/Pause button to stop and save the recording.
4. Recordings can be accessed and played back from the "Recordings" list.

Image: The AGPTEK A55PL MP3 Player showing its portable recorder function, ready for effortless on-the-go audio capture.

Custom Playlists

You can create and manage custom playlists by connecting the player to a computer.

1. Connect the MP3 player to your computer using the Type-C to USB cable.
2. Access the player's storage as a removable disk.
3. Organize your music files into folders or create M3U playlist files directly on the device.
4. The player supports up to 3 built-in customizable playlists.

Image: Demonstrates how to create and edit custom playlists by connecting the AGPTEK A55PL MP3 Player to a computer via USB.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the device. Avoid liquid cleaners or solvents.
• Storage: Store the player in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: Remove the AAA battery if the device will not be used for an extended period to prevent leakage.
• Data Backup: Regularly back up important files from the player to a computer to prevent data loss.

Troubleshooting

Device Does Not Turn On

• Ensure the AAA battery is inserted correctly with the correct polarity.
• Replace the AAA battery with a fresh one.
• Press and hold the power button for a few seconds.

Cannot Transfer Files

• Verify the Type-C to USB cable is securely connected to both the player and the computer/phone.
• Try a different USB port on your computer.
• Ensure your computer's operating system recognizes external storage devices.
• For phones, ensure the phone supports OTG (On-The-Go) functionality for external storage.

No Sound During Playback

• Check if wired headphones are properly plugged into the 3.5mm audio jack.
• Ensure the volume is not set to minimum or muted.
• Test with a different pair of headphones to rule out headphone issues.
• Verify the audio files are not corrupted and are in a supported format (MP3, WMA, APE, FLAC, WAV).

FM Radio Not Working

• Confirm that wired headphones are connected, as they serve as the antenna.
• Try scanning for stations again in an open area.

Specifications

Warranty and Support

For warranty information and technical support, please refer to the official AGPTEK website or contact their customer service. Keep your purchase receipt as proof of purchase for any warranty claims.

Online Support: Visit the AGPTEK Store on Amazon for product information and support resources.