Herneum 0202B-BK1 Bluetooth CD Player Boombox Instruction Manual

1. Introduction

Thank you for purchasing the Herneum 0202B-BK1 Bluetooth CD Player Boombox. This device offers versatile audio playback options including CD, Bluetooth, FM radio, USB, and Aux-in. It features a built-in rechargeable battery for portability and comes with a remote control for convenient operation. Please read this manual carefully before using the product to ensure proper operation and to maximize its lifespan.

2. Safety Information

• Do not expose the unit to rain, moisture, or direct sunlight.
• Avoid placing the unit near heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
• Use only attachments/accessories specified by the manufacturer.
• Unplug this apparatus during lightning storms or when unused for long periods of time.
• Do not block any ventilation openings. Install in accordance with the manufacturer's instructions.
• Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus.
• Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
• Important: Before playing a CD, ensure you remove any protective cardboard or film covering the CD reader laser lens. Failure to do so may prevent the CD player from functioning correctly.

3. Package Contents

Please check the package for the following items:

• Herneum CD Player Boombox
• Remote control
• Power Adapter
• 3.5mm Audio Cable
• Instruction Manual (this document)

Image: Herneum Boombox and its accessories, including the remote, power adapter, and cables.

4. Product Overview (Controls and Ports)

Familiarize yourself with the various controls and connection ports on your boombox.

Image: Top view of the boombox, highlighting the CD lid and main control buttons.

Front/Top Panel Controls:

• POWER Button: Turns the unit on or off.
• MODE Button: Switches between CD, Bluetooth, FM, USB, and AUX modes.
• PLAY/PAUSE Button (►/❚❚): Starts or pauses playback.
• STOP Button (■): Stops playback.
• PREVIOUS/REWIND Button (◀◀): Skips to the previous track or rewinds during playback.
• NEXT/FAST FORWARD Button (►►): Skips to the next track or fast forwards during playback.
• OPEN/CLOSE Button: Opens the CD compartment lid.
• Display Screen: Shows current mode, track number, FM frequency, etc.

Side/Rear Panel Ports:

• AUX IN Jack: Connects external audio devices using a 3.5mm audio cable.
• USB Port: Connects USB flash drives for MP3 playback.
• Headphones Jack (3.5mm): Connects headphones for private listening.
• DC IN Port: Connects the power adapter for charging and AC power.
• FM Antenna: Extendable antenna for FM radio reception.

Image: Side view of the boombox, detailing the Aux-in, USB-in, and headphones jack.

5. Setup and Charging

Initial Charging:

The boombox features a built-in 2000mAh rechargeable battery. Before first use, it is recommended to fully charge the device.

1. Connect the provided power adapter to the DC IN port on the boombox.
2. Plug the power adapter into a standard AC power outlet.
3. The charging indicator light (if available) will illuminate. The unit is fully charged when the indicator changes color or turns off (refer to specific product behavior).
4. A full charge provides approximately 5 hours of playback time.

Image: Illustration showing the internal rechargeable battery of the boombox.

Powering On/Off:

• Press the POWER button on the unit to turn it on.
• Press the POWER button again to turn it off.

6. Operating Instructions

Mode Selection:

Press the MODE button repeatedly to cycle through the available modes: CD, Bluetooth, FM, USB, and AUX.

CD Playback:

1. Press the OPEN/CLOSE button to open the CD compartment lid.
2. Important: Ensure any protective cardboard or film covering the CD laser lens is removed before inserting a CD.
3. Place a CD (standard CD, CD-R/RW, MP3 CD, or audiobook CD) onto the spindle with the label side facing up.
4. Gently close the CD compartment lid.
5. Press the MODE button to select CD mode. The display will show "CD" and begin reading the disc.
6. Playback will start automatically. Use the PLAY/PAUSE, STOP, PREVIOUS/REWIND, and NEXT/FAST FORWARD buttons to control playback.
7. The boombox supports random play, repeat play (single track/all tracks), and resume play functions. Refer to the remote control section for specific button functions.

Image: The boombox with its CD lid open, illustrating the smooth disc rotation and compatibility with various CD formats.

Bluetooth Mode:

1. Press the MODE button to select Bluetooth mode. The display will show "BT" or a Bluetooth icon, and the unit will enter pairing mode.
2. On your Bluetooth-enabled device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
3. Select "Herneum Boombox" (or similar name) from the list of devices.
4. Once paired, the boombox will emit a confirmation sound, and the display will indicate a successful connection.
5. You can now stream audio from your device to the boombox. Use your device or the boombox controls for playback.

Image: The boombox connected via Bluetooth 5.1 to a smartphone, illustrating wireless audio streaming.

FM Radio Mode:

1. Extend the FM antenna fully for optimal reception.
2. Press the MODE button to select FM radio mode. The display will show the FM frequency.
3. To auto-scan and save stations: Press and hold the PLAY/PAUSE button. The unit will scan for available stations and save them automatically.
4. To manually tune: Use the PREVIOUS/REWIND and NEXT/FAST FORWARD buttons to fine-tune the frequency.
5. To navigate saved stations: Briefly press the PREVIOUS/REWIND or NEXT/FAST FORWARD buttons.

Image: The boombox receiving FM radio signals, with the remote control being used.

USB Playback Mode:

1. Insert a USB flash drive containing MP3 audio files into the USB port.
2. Press the MODE button to select USB mode. The unit will automatically detect and begin playing MP3 files from the USB drive.
3. Use the playback control buttons (PLAY/PAUSE, NEXT, PREVIOUS) to manage your music.

AUX Input Mode:

1. Connect one end of the 3.5mm audio cable to the AUX IN jack on the boombox.
2. Connect the other end of the 3.5mm audio cable to the headphone jack or audio output of your external audio device (e.g., MP3 player, smartphone).
3. Press the MODE button to select AUX mode.
4. Start playback on your external device. Audio will be routed through the boombox speakers.
5. Volume can be controlled via the boombox or your external device.

Headphone Use:

• Plug your 3.5mm headphones into the Headphones Jack on the boombox.
• Audio will automatically switch from the speakers to the headphones.
• Adjust the volume to a comfortable listening level.

Remote Control Operation:

The included remote control allows for convenient operation from a distance. Ensure the remote has working AAA batteries (included) and is pointed towards the front of the boombox.

• Power: Turns the unit on/off (Note: Some units may require manual power on/off from the device itself).
• Mode: Switches between input sources.
• Volume +/-: Adjusts the volume level.
• Play/Pause, Stop, Next, Previous: Controls media playback.
• Repeat/Random: Cycles through repeat modes (repeat one, repeat all) or enables random playback for CDs/USB.
• Number Buttons: For direct track selection on CD/USB or direct station input on FM (if supported).

7. Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the boombox. Do not use abrasive cleaners or solvents.
• CD Lens Care: If CD playback issues occur, use a specialized CD lens cleaner disc to clean the laser lens. Do not touch the lens directly.
• Storage: When not in use for extended periods, store the boombox in a cool, dry place. Remove batteries from the remote control if storing for a long time.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the unit regularly, even if not in use.

8. Troubleshooting

9. Specifications

Image: The boombox showcasing its 5W stereo sound system.

10. Product Video Overview

11. Warranty and Support

Herneum products are designed for reliability and performance. For warranty information, technical support, or any questions regarding your Herneum 0202B-BK1 Bluetooth CD Player Boombox, please refer to the contact information provided with your purchase documentation or visit the official Herneum website.

Please retain your proof of purchase for warranty claims.