pengenalan
Terima kasih kerana membeliasing the Greadio GB-W18 Portable CD Player Boombox. This device offers multiple audio playback options including CD, cassette, FM radio, Bluetooth, USB, AUX, and TF/SD card. Please read this manual carefully before using the product to ensure proper operation and to maximize your listening experience. Keep this manual for future reference.
Maklumat Keselamatan
- Jangan dedahkan unit kepada hujan atau lembapan untuk mengelakkan kebakaran atau kejutan elektrik.
- Jangan buka casing. Rujuk semua servis kepada kakitangan yang berkelayakan.
- Elakkan meletakkan unit berhampiran sumber haba atau di bawah cahaya matahari langsung.
- Pastikan pengudaraan yang betul di sekeliling unit.
- Use only the specified power adapter (if applicable) or charge with a compatible 5V/2A Type-C charger.
- Jauhkan daripada kanak-kanak.
Kandungan Pakej
Sila pastikan semua item ada:
- Greadio GB-W18 Portable CD Player Boombox
- Alat kawalan jauh (1)
- Manual Pengguna (dokumen ini)
- Kabel Pengecas USB (Jenis-C)
Produk Selesaiview
Familiarize yourself with the various parts and controls of your Greadio GB-W18 boombox.

Imej: Berakhirview of the Greadio GB-W18 Portable CD Player Boombox, highlighting its multi-functional capabilities including CD, cassette, FM radio, Bluetooth, USB, TF/SD card, AUX, and a built-in 5000mAh rechargeable battery.
Kawalan Panel Hadapan
- Paparan led: Menunjukkan mod semasa, nombor trek, frekuensi, dsb.
- Butang Kuasa: Menghidupkan / mematikan unit.
- Butang Mod: Switches between CD, Cassette, FM, Bluetooth, USB, AUX, TF/SD modes.
- Kawalan Kelantangan: Melaraskan tahap output audio.
- Butang Main/Jeda: Controls playback for CD, USB, TF/SD, Bluetooth.
- Butang Berhenti: Menghentikan main balik.
- Skip/Search Buttons: Skips tracks or searches radio frequencies.
- Butang Rekod: Memulakan rakaman kaset.
Side/Rear Panel Ports
- Ruang CD: Pemain CD muat atas.
- Dek Kaset: Front-loading cassette player/recorder.
- Port USB: Untuk main balik pemacu USB.
- Slot Kad TF/SD: For TF/SD card playback.
- Input AUX: Bicu 3.5mm untuk peranti audio luaran.
- Jack fon kepala: Bicu 3.5mm untuk mendengar secara peribadi.
- DC 5V Input (Type-C): Untuk mengecas bateri dalaman.
- Antena FM: Telescopic antenna for radio reception.
Persediaan
Menguasai Unit
The Greadio GB-W18 can be powered by its built-in rechargeable battery or via a Type-C USB power source.
- Mengecas Bateri: Connect the provided USB Type-C cable to the DC 5V input port on the unit and the other end to a compatible USB power adapter (e.g., car charger, power bank, computer USB port). The LED display will indicate charging status. A full charge provides extended portable use.

Imej: The Greadio GB-W18 boombox with its USB and TF/SD card slots highlighted, along with illustrations of various 5V Type-C charging methods: car charger, power bank, and computer.
Kuasa Awal
Tekan ke kuasa button to turn on the unit. The LED display will light up, and the unit will typically default to the last used mode or CD mode.
Arahan Operasi
Gunakan Mod button to switch between different playback sources.
Main semula CD
- Tekan ke Mod button until 'CD' appears on the display.
- Buka penutup petak CD.
- Place a CD (CD, CD-R, CD-RW) with the label side facing up onto the spindle.
- Close the CD compartment lid. The CD will begin to play automatically.
- Gunakan Main/Jeda, Berhenti, dan Langkau / Cari butang untuk mengawal main balik.

Imej: A user operating the Greadio GB-W18 boombox, demonstrating CD playback and the use of the remote control for convenient operation.
Main Semula Kaset dan Rakaman
- Tekan ke Mod button until 'TAPE' appears on the display.
- Buka pintu dek kaset.
- Masukkan pita kaset dengan tepi terbuka menghadap ke atas.
- Tutup pintu dek kaset.
- Tekan ke Main button on the cassette deck controls to start playback.
- Kepada Rekod: Ensure a blank or recordable cassette is inserted. Select your desired input source (e.g., FM radio, AUX, Bluetooth). Press the Rekod button on the unit. Press Berhenti untuk menamatkan rakaman.

Imej: The Greadio GB-W18 boombox in a social setting, illustrating the cassette player function with a hand inserting a tape.
Operasi Radio FM
- Extend the telescopic FM antenna for optimal reception.
- Tekan ke Mod button until 'FM' appears on the display.
- Tekan dan tahan butang Langkau / Cari buttons to automatically scan for available stations. The unit can preset up to 30 stations.
- Tekan ke Langkau / Cari buttons briefly to manually tune or cycle through preset stations.

Imej: A user in a kitchen setting with the Greadio GB-W18 boombox, demonstrating its FM radio capabilities and the range of frequencies it can receive.
Bluetooth (Wireless Receiver)
- Tekan ke Mod button until 'BLUE' or 'BT' appears on the display. The unit will enter pairing mode, indicated by a flashing Bluetooth icon.
- Pada peranti mudah alih anda (telefon pintar, tablet, dll.), dayakan Bluetooth dan cari peranti yang tersedia.
- Select 'Greadio GB-W18' (or similar name) from the list to pair.
- Once paired, you can play audio from your device through the boombox.

Imej: The Greadio GB-W18 boombox demonstrating its wireless capabilities, functioning as both a wireless transmitter (for headphones/speakers) and a wireless receiver (for streaming from smartphones/tablets).
USB Drive & TF/SD Card Playback
- Insert a USB drive into the USB port or a TF/SD card into the TF/SD card slot.
- Tekan ke Mod butang sehingga 'USB' atau 'TF' muncul pada paparan.
- Unit ini akan mengesan dan memainkan MP3 secara automatik files daripada peranti storan.
- Gunakan Main/Jeda, Berhenti, dan Langkau / Cari butang untuk mengawal main balik.
Input AUX
- Connect an external audio device (e.g., MP3 player, smartphone) to the AUX input jack using a 3.5mm audio cable (not included).
- Tekan ke Mod button until 'AUX' appears on the display.
- Mainkan audio daripada peranti luaran anda. Bunyi akan dikeluarkan melalui pembesar suara boombox.
Alat Kawalan Jauh
The included remote control allows for convenient operation of most functions from a distance. Point the remote control directly at the front panel of the boombox. Functions include power on/off, mode selection, volume adjustment, playback controls (play, pause, stop, skip), and radio tuning.
Pemasa Tidur
The unit features a sleep timer function. Refer to the remote control or specific button on the unit (if available) to set a timer for automatic power-off. This feature is useful for falling asleep to music.
Penyelenggaraan
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar unit. Jangan gunakan pembersih atau pelarut yang melelas.
- Penjagaan Kanta CD: If CD playback issues occur, use a specialized CD lens cleaner disc.
- Pembersihan Kepala Kaset: Regularly clean the cassette heads with a cotton swab lightly dampdilengkapi dengan isopropil alkohol untuk memastikan kualiti bunyi yang optimum dan mengelakkan kerosakan pita.
- Penjagaan Bateri: For optimal battery life, avoid fully discharging the battery frequently. Charge the unit regularly, even if not in use for extended periods.
- Storan: When not in use for a long time, store the unit in a cool, dry place away from direct sunlight and extreme temperatures.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Unit tidak dihidupkan. | Bateri habis. | Connect the unit to a power source using the Type-C USB cable and allow it to charge. |
| Tiada bunyi dari pembesar suara. | Volume is too low or muted. Incorrect mode selected. Headphones connected. | Tingkatkan kelantangan. Tekan ke Mod button to select the correct source. Disconnect headphones. |
| CD melangkau atau tidak dimainkan. | CD is dirty, scratched, or inserted incorrectly. CD lens is dirty. | Clean the CD. Reinsert the CD correctly. Use a CD lens cleaner. |
| Penerimaan radio FM yang lemah. | Antenna not extended. Weak signal. | Fully extend the FM antenna. Reposition the unit for better reception. |
| Peranti Bluetooth tidak boleh berpasangan. | Boombox not in pairing mode. Device too far. | Ensure boombox is in Bluetooth mode and flashing. Move device closer (within 26 ft). |
| Cassette playback distorted. | Cassette heads are dirty. Tape is old or damaged. | Clean cassette heads. Try a different tape. |
Spesifikasi
- Nombor Model: GB-W18
- Dimensi Produk: 7.56 x 7.56 x 5.16 inci
- Berat Barang: 2.99 paun
- Teknologi Ketersambungan: Bluetooth 5.0
- Jenis pembesar suara: Pembesar Suara Dwi Stereo
- Bateri: Built-in 5000mAh Rechargeable Lithium Ion Battery
- Input Kuasa: DC 5V (Jenis-C)
- Media yang Disokong: CD, CD-R, CD-RW, Cassette Tape, USB Drive (MP3 format, up to 32GB), TF/SD Card (MP3 format, up to 32GB), AUX Input
- Frekuensi Radio FM: 87.5-108 MHz
Waranti dan Sokongan
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 webtapak. Sila simpan bukti pembelian anda untuk tuntutan waranti.