1. Pengenalan
Terima kasih kerana membeliasing the WIITHINK WTB-777 Portable Cassette Player Boombox. This device combines classic audio playback with modern connectivity, offering AM/FM radio, cassette playback and recording, Bluetooth streaming, and USB MP3 playback. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device.
Sila baca manual ini dengan teliti sebelum menggunakan produk ini dan simpannya untuk rujukan pada masa hadapan.
Imej 1.1: Depan view of the WIITHINK WTB-777 Portable Cassette Player Boombox.
2. Apa yang ada di dalam Kotak
Sahkan bahawa semua item ada semasa membongkar:
- WTB-777 Cassette Player Boombox
- Kord Kuasa
- Manual Pengguna (dokumen ini)
3. Produk Lebihview dan Ciri
The WTB-777 boombox offers a range of audio functionalities:
- Cassette Player & Recorder: Play your favorite cassette tapes and record audio directly to a blank tape.
- Radio AM/FM: Tune into local radio stations with clear reception.
- Kesambungan Bluetooth: Wirelessly stream audio from your smartphone, tablet, or other Bluetooth-enabled devices.
- Pemain USB: Mainkan MP3 files dari pemacu denyar USB.
- MP3 Conversion: Convert radio broadcasts or cassette tapes to MP3 files directly onto a USB drive.
- Jack fon telinga: Untuk mendengar secara peribadi.
- Pilihan Kuasa Dwi: Operates on AC power or DC batteries for portability.
Image 3.1: Key features of the WTB-777 Portable Retro Cassette Player Recorder.
3.1. Kawalan dan Pelabuhan
Familiarize yourself with the various controls and connection points on your boombox:
- Butang Kuasa: Menghidupkan / mematikan unit.
- Kawalan Kelantangan: Melaraskan tahap output audio.
- Pemilih Fungsi: Switches between Tape, Radio, Bluetooth, and USB modes.
- Radio Tuner Dial: Selects AM/FM frequencies.
- Cassette Controls: Play, Stop, Fast Forward, Rewind, Record, Eject.
- Port USB: Untuk menyambung pemacu kilat USB.
- Jack fon telinga: Output stereo 3.5mm untuk fon kepala.
- Input Kuasa AC: Untuk menyambungkan kord kuasa.
- Petak Bateri: Located on the bottom for DC power.
- Antena Teleskopik: For improved FM radio reception.
4. Persediaan
4.1. Menghidupkan Unit
The WTB-777 can be powered by either AC electricity or DC batteries.
AC Power (Household Current)
- Pastikan unit dimatikan.
- Connect the provided AC power cord to the AC power input jack on the boombox.
- Plug the other end of the power cord into a standard wall outlet (AC 120V/60Hz).
DC Power (Batteries)
Untuk kegunaan mudah alih, unit ini memerlukan 4 bateri bersaiz 'C' (tidak disertakan).
- Pastikan unit dimatikan dan diputuskan sambungannya daripada kuasa AC.
- Buka penutup petak bateri yang terletak di bahagian bawah unit.
- Insert 4 'C' size batteries, observing the correct polarity (+/-) as indicated inside the compartment.
- Tutup penutup petak bateri dengan selamat.
Nota: Tanggalkan bateri jika unit tidak akan digunakan untuk tempoh yang lama untuk mengelakkan kebocoran dan kerosakan.
Image 4.1: Dimensions of the WTB-777 boombox, highlighting its portable size.
5. Arahan Operasi
5.1. Operasi Am
- Turn on the unit using the Power button.
- Adjust the Volume control to a comfortable listening level.
- Use the Function Selector to choose your desired mode (Tape, Radio, Bluetooth, USB).
5.2. Cassette Player/Recorder
Image 5.1: Operating the cassette player and recorder function.
Memainkan Pita Kaset
- Set the Function Selector to 'Tape'.
- Press the 'Eject' button to open the cassette door.
- Insert a cassette tape with the open edge facing upwards and the tape side facing you.
- Close the cassette door firmly.
- Press the 'Play' button to start playback.
- Use 'Fast Forward' or 'Rewind' to navigate the tape.
- Press 'Stop' to end playback.
Recording to a Cassette Tape
You can record from the radio or Bluetooth input to a blank cassette tape.
- Masukkan pita kaset kosong ke dalam petak kaset.
- Select the desired input source (Radio or Bluetooth) using the Function Selector.
- Start playing the audio you wish to record (e.g., tune to a radio station or start Bluetooth playback).
- Press the 'Record' button on the cassette player. The 'Play' button will also engage automatically.
- To stop recording, press the 'Stop' button.
5.3. Operasi Radio AM/FM
Image 5.2: The WTB-777 functions as an AM/FM radio and cassette recorder.
- Set the Function Selector to 'Radio'.
- Panjangkan antena teleskopik untuk penerimaan FM yang optimum. Untuk penerimaan AM, putar unit untuk isyarat terbaik.
- Rotate the Radio Tuner Dial to select your desired AM or FM station. The frequency scale will indicate the current tuning.
- Adjust the Volume control as needed.
Image 5.3: The WTB-777 radio displaying its AM and FM frequency ranges.
5.4. Penstriman Bluetooth
Image 5.4: Bluetooth connectivity for streaming music to the boombox.
- Set the Function Selector to 'Bluetooth'. The unit will enter pairing mode, indicated by a flashing LED or audible prompt.
- Pada peranti anda yang didayakan Bluetooth (telefon pintar, tablet), dayakan Bluetooth dan cari peranti yang tersedia.
- Select 'WTB-777' from the list of devices to pair.
- Once paired, the LED indicator will stop flashing (or provide an audible confirmation).
- Start playing audio on your connected device. The sound will now play through the boombox.
- Adjust volume using the boombox's Volume control or your connected device.
5.5. USB MP3 Playback
Image 5.5: The WTB-777 supports USB MP3 playback.
- Set the Function Selector to 'USB'.
- Masukkan pemacu kilat USB yang mengandungi audio MP3 files ke dalam port USB.
- Unit akan secara automatik mengesan dan mula memainkan MP3 files.
- Use the playback controls (Play/Pause, Next/Previous Track) if available on the unit, or rely on automatic playback.
5.6. MP3 Conversion (Radio/Cassette to USB)
The WTB-777 allows you to convert audio from the radio or cassette player directly to MP3 files on a USB drive.
- Masukkan pemacu kilat USB ke dalam port USB.
- Select the source you wish to record from (Radio or Tape) using the Function Selector.
- Start playing the audio from the source (e.g., tune to a radio station or play a cassette tape).
- Press the 'Record to USB' button (refer to your unit's specific button layout if not clearly labeled).
- The recording will begin, converting the audio to MP3 format on your USB drive.
- Press the 'Stop' button to end the recording.
6. Penyelenggaraan
6.1. Pembersihan
- Sentiasa cabut plag unit daripada sumber kuasa sebelum membersihkan.
- Gunakan kain lembut dan kering untuk mengelap permukaan luar.
- Jangan gunakan pembersih, lilin atau pelarut yang melelas kerana ia boleh merosakkan kemasan.
- For the cassette player, periodically clean the tape head and pinch roller with a cotton swab lightly dampditambah dengan isopropil alkohol.
6.2. Penyimpanan
- Jika menyimpan unit untuk tempoh yang lama, keluarkan bateri untuk mengelakkan kebocoran.
- Simpan di tempat yang sejuk dan kering jauh dari cahaya matahari langsung dan suhu yang melampau.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Kord kuasa tidak disambungkan; Bateri habis atau salah dimasukkan. | Ensure AC cord is securely plugged in; Replace batteries or check polarity. |
| Tiada bunyi | Kelantangan terlalu rendah; Mod fungsi salah dipilih; Fon kepala disambungkan. | Increase volume; Select correct function (Tape, Radio, BT, USB); Disconnect headphones. |
| Penerimaan radio yang lemah | Antena tidak dilanjutkan; Isyarat lemah. | Fully extend the telescopic antenna; Reposition the unit for better signal. |
| Pita kaset tidak dimainkan/rakam | Tape incorrectly inserted; Tape damaged; Cassette door not closed. | Reinsert tape correctly; Try a different tape; Ensure cassette door is closed. |
| Bluetooth tidak berpasangan | Unit not in pairing mode; Device too far; Bluetooth already connected to another device. | Set function to Bluetooth; Move device closer; Disconnect from other devices and try again. |
| USB tidak dimainkan | Pemacu USB tidak dimasukkan dengan betul; Tidak serasi file format; USB drive corrupted. | Masukkan semula pemacu USB; Pastikan files adalah format MP3; Cuba pemacu USB yang lain. |
8. Spesifikasi
- model: WTB-777
- Jenama: WIITHINK
- Dimensi Produk (L x W x H): 9.8 x 3 x 5.1 inci
- Berat Barang: 2.72 pounds (without batteries)
- Teknologi Ketersambungan: Bluetooth, USB, Earphone Jack
- Julat Frekuensi Radio: FM 87 - 108 MHz, AM 520 - 1710 kHz
- Sumber Kuasa: AC 120V/60Hz or 4 x 'C' size batteries (DC)
- Jenis pembesar suara: Mudah alih
- warna: Hitam
9. Maklumat Keselamatan
- Jangan dedahkan unit kepada hujan atau lembapan untuk mengelakkan bahaya kebakaran atau kejutan.
- Jangan buka casing. Rujuk semua servis kepada kakitangan yang berkelayakan.
- Elakkan meletakkan unit berhampiran sumber haba seperti radiator, daftar haba, dapur, atau radas lain (termasuk amppenghidup) yang menghasilkan haba.
- Lindungi kord kuasa daripada berjalan atau tersepit, terutamanya pada palam, bekas kemudahan dan tempat keluar dari radas.
- Hanya gunakan lampiran/aksesori yang ditentukan oleh pengilang.
- Cabut plag radas ini semasa ribut petir atau apabila tidak digunakan untuk jangka masa yang lama.
10. Waranti dan Sokongan
For warranty information or technical support, please refer to the documentation included with your purchase or contact WIITHINK customer service directly. Contact details can typically be found on the manufacturer's official webtapak atau pada pembungkusan produk.
Please have your model number (WTB-777) and purchase date ready when contacting support.
