1. Kirish
Sotib olganingiz uchun tashakkurasing 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.
Iltimos, mahsulotni ishlatishdan oldin ushbu qo'llanmani diqqat bilan o'qib chiqing va uni kelajakda foydalanish uchun saqlab qo'ying.
1.1-rasm: Old view of the WIITHINK WTB-777 Portable Cassette Player Boombox.
2. Qutida nima bor
Paketni ochishda barcha narsalar mavjudligini tekshiring:
- WTB-777 Cassette Player Boombox
- Quvvat kabeli
- Foydalanuvchi uchun qo'llanma (ushbu hujjat)
3. Mahsulot tugadiview va Xususiyatlar
The WTB-777 boombox offers a range of audio functionalities:
- Kasseta pleyeri va magnitafon: Play your favorite cassette tapes and record audio directly to a blank tape.
- AM/FM radiosi: Tune into local radio stations with clear reception.
- Bluetooth ulanishi: Wirelessly stream audio from your smartphone, tablet, or other Bluetooth-enabled devices.
- USB pleer: MP3 tinglash fileUSB flesh haydovchidan.
- MP3 Conversion: Convert radio broadcasts or cassette tapes to MP3 files directly onto a USB drive.
- Eshitish vositasi: Shaxsiy tinglash uchun.
- Ikki tomonlama quvvat imkoniyatlari: 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. Boshqaruv elementlari va portlar
Familiarize yourself with the various controls and connection points on your boombox:
- Quvvat tugmasi: Jihozni yoqadi/o'chiradi.
- Ovozni boshqarish: Audio chiqish darajasini sozlaydi.
- Funktsiya selektori: Switches between Tape, Radio, Bluetooth, and USB modes.
- Radio Tuner Dial: Selects AM/FM frequencies.
- Cassette Controls: Play, Stop, Fast Forward, Rewind, Record, Eject.
- USB port: USB flesh-disklarni ulash uchun.
- Eshitish vositasi: Eshitish vositalari uchun 3.5 mm stereo chiqish.
- AC quvvat manbai: Elektr simini ulash uchun.
- Batareya bo'limi: Located on the bottom for DC power.
- Teleskopik antenna: FM radio qabul qilishni yaxshilash uchun.
4. Sozlash
4.1. Jihozni quvvat bilan ta'minlash
The WTB-777 can be powered by either AC electricity or DC batteries.
AC Power (Household Current)
- Jihoz o'chirilganligiga ishonch hosil qiling.
- 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)
For portable use, the unit requires 4 x 'C' size batteries (not included).
- Jihozning o'chirilganligiga va AC quvvat manbaidan uzilganligiga ishonch hosil qiling.
- Jihozning pastki qismida joylashgan batareyaning qopqog'ini oching.
- Bo'lim ichida ko'rsatilgandek to'g'ri qutblanishga (+/-) rioya qilgan holda, 4 ta 'C' o'lchamdagi batareyalarni joylashtiring.
- Batareya bo'limi qopqog'ini mahkam yoping.
Eslatma: Agar jihoz uzoq vaqt davomida ishlatilmasa, oqish va shikastlanishning oldini olish uchun batareyalarni chiqarib oling.
Image 4.1: Dimensions of the WTB-777 boombox, highlighting its portable size.
5. Foydalanish bo'yicha ko'rsatmalar
5.1. Umumiy operatsiya
- 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.
Kassetani o'ynatish
- 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.
Kasseta lentasiga yozib olish
You can record from the radio or Bluetooth input to a blank cassette tape.
- Insert a blank cassette tape into the cassette compartment.
- 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. AM/FM Radio Operation
Image 5.2: The WTB-777 functions as an AM/FM radio and cassette recorder.
- Set the Function Selector to 'Radio'.
- Extend the telescopic antenna for optimal FM reception. For AM reception, rotate the unit for best signal.
- 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. Bluetooth Streaming
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.
- Bluetooth yoqilgan qurilmangizda (smartfon, planshet) Bluetooth-ni yoqing va mavjud qurilmalarni qidiring.
- 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 ijro etish
Image 5.5: The WTB-777 supports USB MP3 playback.
- Set the Function Selector to 'USB'.
- MP3 audio faylini o'z ichiga olgan USB flesh-diskini joylashtiring files USB portiga kiriting.
- Qurilma avtomatik ravishda MP3 ni aniqlaydi va ijro etishni boshlaydi 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 fileUSB diskdagi s.
- USB flesh-diskini USB portiga joylashtiring.
- 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. Xizmat ko'rsatish
6.1. Tozalash
- Tozalashdan oldin har doim jihozni quvvat manbaidan uzing.
- Tashqi yuzalarni tozalash uchun yumshoq, quruq matodan foydalaning.
- Abraziv tozalash vositalari, mumlar yoki erituvchilardan foydalanmang, chunki ular qoplamaga zarar etkazishi mumkin.
- For the cassette player, periodically clean the tape head and pinch roller with a cotton swab lightly dampizopropil spirti bilan to'ldirilgan.
6.2. Saqlash
- If storing the unit for an extended period, remove the batteries to prevent leakage.
- To'g'ridan-to'g'ri quyosh nuri va haddan tashqari haroratdan uzoqda, salqin, quruq joyda saqlang.
7. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Quvvat yo'q | Elektr kabeli ulanmagan; Batareyalar tugagan yoki noto'g'ri o'rnatilgan. | Ensure AC cord is securely plugged in; Replace batteries or check polarity. |
| Ovoz yo'q | Volume too low; Incorrect function mode selected; Headphones connected. | Increase volume; Select correct function (Tape, Radio, BT, USB); Disconnect headphones. |
| Yomon radio qabul qilish | Antenna uzaytirilmagan; Signal kuchsiz. | Fully extend the telescopic antenna; Reposition the unit for better signal. |
| Kasseta lentasi ijro etilmayapti/yozib olinmayapti | Tape incorrectly inserted; Tape damaged; Cassette door not closed. | Reinsert tape correctly; Try a different tape; Ensure cassette door is closed. |
| Bluetooth ulanmayapti | Qurilma ulanish rejimida emas; Qurilma juda uzoqda; Bluetooth allaqachon boshqa qurilmaga ulangan. | Set function to Bluetooth; Move device closer; Disconnect from other devices and try again. |
| USB ulanmayapti | USB drive not inserted correctly; Incompatible file format; USB drive corrupted. | Reinsert USB drive; Ensure files are MP3 format; Try a different USB drive. |
8. Texnik shartlar
- Model: WTB-777
- Brend: O'YLASH
- Mahsulot o'lchamlari (U x G x Y): 9.8 x 3 x 5.1 dyuym
- Mahsulot og'irligi: 2.72 funt (batareyalarsiz)
- Ulanish texnologiyasi: Bluetooth, USB, Earphone Jack
- Radiochastota diapazoni: FM 87 - 108 MHz, AM 520 - 1710 kHz
- Quvvat manbai: AC 120V/60Hz or 4 x 'C' size batteries (DC)
- Karnay turi: Portativ
- Rang: Qora
9. Xavfsizlik ma'lumotlari
- Yong'in yoki zarba xavfini oldini olish uchun jihozni yomg'ir yoki namlik ostida qoldirmang.
- c ni ochmangasing. Barcha xizmat ko'rsatishni malakali xodimlarga yuboring.
- Jihozni radiatorlar, issiqlik moslamalari, pechkalar yoki boshqa qurilmalar (shu jumladan,) kabi issiqlik manbalari yaqiniga qo'ymang. ampissiqlik hosil qiluvchi ko'targichlar).
- Elektr shnurini, ayniqsa, vilkalar, rozetkalar va ular qurilmadan chiqadigan joyda yurish yoki qisib qo'yishdan saqlang.
- Faqat ishlab chiqaruvchi tomonidan belgilangan qo'shimchalar/aksessuarlar foydalaning.
- Chaqmoqli bo'ron paytida yoki uzoq vaqt foydalanilmaganda ushbu qurilmani elektr tarmog'idan uzing.
10. Kafolat va qo'llab-quvvatlash
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 websayt yoki mahsulot o'ramida.
Please have your model number (WTB-777) and purchase date ready when contacting support.
