1. Introdução
Obrigado pela compra.asing the Greadio Boombox CD Player with Bluetooth and Portable Shortwave Radio. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference.
2. Informações de segurança
- Não exponha o aparelho à chuva, umidade ou temperaturas extremas.
- Evite colocar o aparelho perto de fontes de calor, como radiadores, aquecedores, fogões ou outros aparelhos que produzam calor.
- Utilize somente acessórios/anexos especificados pelo fabricante.
- Desligue a unidade durante tempestades com raios ou quando não for utilizada por longos períodos.
- Não abra o casing. Encaminhe todos os serviços de manutenção para pessoal qualificado.
- Descarte as baterias corretamente, seguindo as normas locais.
3. Produto acabadoview
The Greadio Boombox CD Player with Bluetooth and Portable Shortwave Radio is a versatile audio device offering multiple playback options and radio reception. It combines a CD player, Bluetooth connectivity, USB and AUX inputs, and a multi-band radio (FM/AM/SW).
Figura 3.1: Frente view of the Greadio Boombox CD Player, highlighting its LCD display, FM radio, sleep timer, CD player, Bluetooth, USB driver, earphone jack, AUX input, and dual speakers.
Figura 3.2: The Greadio Portable Shortwave Radio (Model MD-T26) component, featuring a retractable antenna for enhanced reception of AM, FM, and Shortwave bands.
4. Configuração
4.1 Power Supply for Boombox
The boombox can be powered in two ways:
- Alimentação CA: Connect the provided AC power cord to the unit's AC input and a standard 120V AC wall outlet.
- Potência da bateria: For portable use, insert 6 x 'C' size batteries (not included) into the battery compartment located on the bottom of the unit. Ensure correct polarity.
Figura 4.1: The Greadio Boombox designed for portability, featuring a carrying handle and dual power options (AC or battery).
4.2 Power Supply for Portable Shortwave Radio (MD-T26)
The portable shortwave radio (MD-T26) also offers dual power options:
- Alimentação CA: Connect the provided AC power cable to the radio's AC input and a standard wall outlet.
- Potência da bateria: Insert 4 x 'D' cell batteries (not included) into the battery compartment on the back of the radio. Observe correct polarity.
Figura 4.2: Traseira view of the Greadio Portable Shortwave Radio, illustrating the AC power input and the battery compartment for 4 x D cell batteries.
5. Instruções de operação
5.1 Reprodução de CD
- Abra a tampa do compartimento de CDs.
- Place a CD (CD, CD-R, CD-RW, MP3 CD) onto the spindle with the label side facing up.
- Feche a tampa do compartimento do CD.
- Press the 'MODE' button to select CD mode.
- Press the 'PLAY/PAUSE' button to start playback.
- Use the 'SKIP' buttons (◀◀ / ▶▶) to navigate tracks.
- Press the 'REPEAT' button to cycle through playback modes: Single-track repeat, Full-track repeat, Random play.
Figura 5.1: The CD compartment of the boombox open, with icons illustrating various CD/USB playback modes including single cycle, repeat folder, repeat all, random play, and play in order.
5.2 Conectividade Bluetooth
- Press the 'MODE' button to select Bluetooth mode. The display will show 'BT' and flash, indicating it is ready for pairing.
- No seu dispositivo com Bluetooth (smartphone, tablet, computador), ative o Bluetooth e procure por dispositivos disponíveis.
- Select 'Greadio' (or similar name) from the list of devices.
- Once paired, the 'BT' indicator will stop flashing, and you can play audio from your device through the boombox.
- The effective Bluetooth range is up to 26 feet (8 meters).
Figura 5.2: The Greadio Boombox demonstrating Bluetooth 5.1 connectivity, showing a wireless connection to a laptop and a smartphone for audio streaming.
Reprodução USB 5.3
- Insira um pen drive USB na porta USB.
- Press the 'MODE' button to select USB mode.
- A unidade começará automaticamente a reproduzir áudio compatível. files (ex.: MP3).
- Use the 'PLAY/PAUSE' and 'SKIP' buttons to control playback.
5.4 Entrada AUX
- Connect an external audio device (e.g., MP3 player, smartphone) to the AUX input jack using a 3.5mm audio cable (not included).
- Press the 'MODE' button to select AUX mode.
- Controle a reprodução do seu dispositivo externo.
5.5 FM/AM/SW Radio Operation
- Extend the telescopic antenna for optimal FM and Shortwave reception. For AM, the internal antenna is generally sufficient.
- Press the 'MODE' button to select FM, AM, or SW radio mode.
- Use the 'TUNING' knob to manually scan for radio stations. The frequency will be displayed on the LCD screen.
- For the portable shortwave radio (MD-T26), use the large tuning knob for precise station selection.
Figura 5.3: Fechar-se view of the Greadio Portable Shortwave Radio's controls, including the clear LCD screen displaying time and frequency, a large volume knob, and a large tuning knob for ease of use.
5.6 Temporizador
The boombox features a sleep timer function:
- While the unit is playing, press the 'SLEEP' button.
- Repeatedly press the 'SLEEP' button to cycle through the auto shut-off options (0-90 minutes).
- The unit will automatically power off after the selected time.
6. Manutenção
- Limpeza: Use um pano macio e seco para limpar a parte externa da unidade. Não use produtos de limpeza abrasivos ou solventes.
- Cuidados com as lentes CD: If CD playback issues occur, use a commercially available CD lens cleaner disc.
- Substituição da bateria: When using battery power, replace all batteries simultaneously with new ones of the same type. Do not mix old and new batteries or different battery types.
- Armazenar: Se for armazenar o aparelho por um período prolongado, remova todas as baterias para evitar vazamentos.
7. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| Sem energia | Cabo de alimentação CA não conectado; Pilhas descarregadas ou inseridas incorretamente. | Certifique-se de que o cabo de alimentação CA esteja firmemente conectado; substitua as pilhas ou verifique a polaridade. |
| CD not playing / skipping | O CD está sujo, riscado ou inserido incorretamente; a lente do leitor de CD está suja. | Clean or replace CD; Reinsert CD correctly; Use a CD lens cleaner. |
| Bluetooth não conecta | Bluetooth mode not selected; Device too far; Device already paired with another unit. | Select Bluetooth mode; Move device closer (within 26ft); Disconnect from other devices and try pairing again. |
| Má recepção de rádio | Antena não estendida; Sinal fraco; Interferência. | Fully extend the telescopic antenna; Reposition the unit; Try tuning slightly. |
| Sem som na entrada AUX. | AUX cable not connected properly; AUX mode not selected; Volume too low on external device. | Ensure AUX cable is fully inserted; Select AUX mode; Increase volume on external device. |
8. Especificações
- Modelo: B0DRNSC8T1 (Boombox), MD-T26 (Portable Shortwave Radio component)
- Compatibilidade de CD: CD, CD-R, CD-RW, MP3
- Versão Bluetooth: 5.1
- Faixa Bluetooth: Até 26 pés (8 metros)
- Faixa de radiofrequência:
- FM: 87.5-108 MHz
- AM: (Specific range not provided, typical is 520-1710 kHz)
- SW: (Specific range not provided, varies by model)
- Power Supply (Boombox): AC 120V, 6 x 'C' batteries (not included)
- Power Supply (Portable Shortwave Radio): AC power, 4 x 'D' cell batteries (not included)
- Saída de áudio: Dual speakers, Headphone jack
- Entradas: USB, AUX (3.5 mm)
- Despertador: 0-90 minutes auto shut-off
9. Garantia e Suporte
Greadio products are designed for reliability and performance. For any questions, technical support, or warranty inquiries, please refer to the contact information provided with your purchase or visit the official Greadio website. Guarde o comprovante de compra para solicitações de garantia.
