Boytone BT-28MB

Boytone BT-28MB Multi-Function Stereo System User Manual

Model: BT-28MB

Introduction

The Boytone BT-28MB is a versatile classic-style stereo system designed to play various audio formats. It features a record player, AM/FM radio, CD player, cassette player, and offers modern connectivity options like Bluetooth, USB, and SD card slots. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.

Boytone BT-28MB Multi-Function Stereo System with two separate speakers

Figure 1: Boytone BT-28MB Multi-Function Stereo System with separate speakers.

Package Contents

Setup Instructions

  1. Unpacking: Carefully remove all components from the packaging. Retain packaging for future transport or storage.
  2. Speaker Connection: Connect the two separate stereo speakers to the main unit using the provided speaker wires. Ensure correct polarity (positive to positive, negative to negative) for optimal sound.
  3. Rear view of Boytone BT-28MB showing speaker connections

    Figure 2: Rear panel connections for speakers.

  4. Power Connection: Plug the power cord into a standard electrical outlet.
  5. Placement: Place the main unit and speakers on a stable, flat surface away from direct sunlight, heat sources, and excessive dust or moisture. Ensure adequate ventilation around the unit.

Operating Instructions

General Controls

Top view of Boytone BT-28MB controls including turntable, display, and buttons

Figure 3: Main control panel and turntable.

Turntable Operation (PHONO)

AM/FM Radio Operation

CD Player Operation

Cassette Tape Player Operation

Bluetooth Connectivity

The unit supports wireless connection to play music from your phone, tablet, or other Bluetooth-enabled devices.

Boytone BT-28MB with Bluetooth connection icon and a hand holding a smartphone

Figure 4: Bluetooth connectivity feature.

  1. Select Bluetooth Mode: Switch the Function Select to Bluetooth (BT) mode. The display will indicate "BT" or a similar pairing message.
  2. Pairing: On your Bluetooth device, enable Bluetooth and search for "BT-28MB" or "Boytone". Select it to pair.
  3. Playback: Once paired, you can stream audio from your device to the stereo system.

USB/SD Record and Play Function

The unit allows recording from Vinyl, Radio, Cassette, and AUX-in sources directly to MP3 files on a USB drive or SD card. It also supports MP3 & WMA playback from these media.

Diagram showing USB/SD port, wireless sound, all-in-one system, and phone line out jacks

Figure 5: Key features including USB/SD recording.

AUX-in for Other Device Connection

Headphone Jack

Maintenance and Care

Troubleshooting

ProblemPossible CauseSolution
No powerPower cord not securely plugged in.Check power cord connection to unit and wall outlet.
No sound from speakersVolume too low; Speakers not connected correctly; Headphones plugged in.Increase volume; Check speaker wire connections and polarity; Disconnect headphones.
Turntable not spinning or playing correctlySpeed setting incorrect; Tone arm not lowered; Stylus dirty or damaged.Select correct RPM; Lower tone arm with cue lever; Clean or replace stylus.
Poor radio receptionAntenna not extended/positioned correctly.Extend FM antenna fully; Rotate unit for better AM reception.
Bluetooth pairing issuesUnit not in BT mode; Device too far; Device already paired with another unit.Ensure unit is in BT mode; Move device closer; Disconnect from other devices.
Recording to USB/SD not workingUSB drive/SD card full or incompatible format; Source not playing.Use a compatible, empty USB/SD; Ensure source is playing before pressing REC.

Specifications

Warranty and Support

For warranty information and technical support, please refer to the warranty card included with your product or contact Boytone customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

Protection Plans: Additional protection plans may be available for purchase. Please refer to your retailer for details.

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