1. Kirish
The Sansui F70 is a versatile 7-inch multimedia player designed for entertainment and information on the go. It combines an FM radio, MP4 video player, Bluetooth speaker, and e-book reader into a single portable device. This manual provides detailed instructions for setting up, operating, and maintaining your device.
2. Paket tarkibi
Paketda quyidagi elementlar mavjudligini tekshiring:
- 1 x Sansui F70 Multimedia Player
- 1 x Type-C zaryadlovchi kabeli
- 1 x foydalanuvchi qo'llanmasi (ushbu hujjat)
- 1 x Leather Handle
3. Dastlabki sozlash
3.1. Batareyani o'rnatish va zaryadlash
The Sansui F70 uses three 18650 lithium batteries. Ensure they are correctly installed before first use.
- Qurilmaning orqa tomonidagi batareya bo'linmasini toping.
- Batareya bo'limi qopqog'ini oching.
- Insert three 18650 lithium batteries, ensuring correct polarity.
- Batareya bo'limi qopqog'ini mahkam yoping.
To charge the device, connect the provided Type-C charging cable to the DC 5V port on the side of the player and plug the other end into a compatible USB power adapter (not included). A full charge typically takes 3-5 hours.
3.2. Language and Time Settings
Upon first use or after a reset, you may need to set the language and time.
- Navigate to the "Tools" or "Settings" icon on the main menu.
- Select "Language" to choose your preferred language (e.g., English).
- Select "Date & Time" to adjust the current date and time.
4. Foydalanish bo'yicha ko'rsatmalar
4.1. Quvvatni yoqish/o‘chirish
Press and hold the power button (usually red, located on the side or front panel) to turn the device on or off.
4.2. Navigatsiya
Use the directional buttons and the numeric keypad on the right side of the device to navigate through menus and select options. The 7-inch IPS screen provides a clear visual interface.
4.3. FM radio
The device features a highly sensitive telescopic antenna for optimal radio reception.
- Extend the telescopic antenna (up to 53cm) for better signal reception.
- Select the "Radio" or "FM" icon from the main menu.
- Use the knob or numeric keypad to tune to your desired frequency (FM 87.5-108MHz, MW 522-1620KHz, SW 2.3-22MHz).
- The device supports automatic radio reception.
4.4. Media ijro etish (USB/TF karta)
The Sansui F70 supports playback from USB flash drives and dual TF cards.
- Insert a USB flash drive into the USB port or a TF card into one of the TF1/TF2 slots.
- Navigate to "Music" or "Video" from the main menu.
- Istaganini tanlang file ijro etish uchun.
- Use the numeric keypad for digital song selection (e.g., input "1.9" for the 19th song).
4.5. Bluetooth ulanishi
Connect your Sansui F70 to other Bluetooth-enabled devices for wireless audio streaming.
- Select the "Bluetooth" icon from the main menu.
- Ensure Bluetooth is enabled on your external device (e.g., smartphone, tablet).
- Ni qidirish "SANSUI F70" in your device's Bluetooth settings and pair.
- The device supports Bluetooth 5.3 for stable and energy-efficient connections.
4.6. Elektron kitob o‘qish
Read e-books directly on the 7-inch IPS screen.
- Transfer compatible e-book files (TXT, ANSI) to a TF card or USB drive.
- Select the "EBook" icon from the main menu.
- Browse and select your desired e-book to start reading.
4.7. Timer Shutdown
Set a timer for the device to automatically shut down, useful for saving power or falling asleep to music/radio.
- Navigate to the "Settings" or "Tools" menu.
- Look for "Timer Shutdown" or a similar option.
- Set the desired shutdown time.
4.8. TWS Dual Machine Interconnection
For an enhanced stereo audio experience, two Sansui F70 units can be interconnected wirelessly.
- Ensure both F70 units are powered on and in Bluetooth mode.
- Follow the instructions in the "Bluetooth" menu to pair the two devices for TWS (True Wireless Stereo) functionality.
5. Xizmat ko'rsatish
- Keep the device dry. Moisture can damage the internal circuits.
- Qurilmani haddan tashqari haroratga ta'sir qilmang.
- Clean the screen and body with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Batareyalarni uzoq vaqt ishlatilmaganda, ular oqmasligi uchun ularni chiqarib oling.
- Teleskopik antennani egilish yoki sinishdan saqlanish uchun ehtiyotkorlik bilan ushlang.
6. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Qurilma yoqilmaydi. | Batareya quvvati kam yoki batareyani noto'g'ri o'rnatish. | Charge the device for at least 30 minutes. Check battery polarity and ensure they are properly seated. |
| Radioni yomon qabul qilish. | Antenna not extended or weak signal area. | Teleskopik antennani to'liq cho'zing. Ochiq joyga yoki deraza yoniga o'tishga harakat qiling. |
| Bluetooth qurilmasi ulanmayapti. | Bluetooth not enabled or device out of range. | Ensure Bluetooth is active on both devices and they are within 10 meters. Restart both devices and try again. |
| Karnaydan ovoz yo'q. | Volume too low or headphones connected. | Increase the volume using the knob. Disconnect headphones if you want sound from the speaker. |
| Video/Audio fileo'ynamayapti. | Qo‘llab-quvvatlanmaydi file format or corrupted file. | Ta'minlash files are in supported formats (see Specifications). Try playing other files or re-encoding the problematic file. |
7. Texnik shartlar
| Xususiyat | Tafsilot |
|---|---|
| Mahsulot modeli | F70 (also F69 4.3-inch variant) |
| Olchamlari (L*W*H) | 227mm * 38mm * 127.7mm |
| Sof og'irlik | 621 gr |
| Ekran | 7-inch IPS, True color high-definition LED, 720P video support |
| Dinamik konfiguratsiyasi | 1.75-inch Internal Magnetic Speaker |
| Nominal quvvat | 10 Vt |
| Dinamik empedansi | 3Ō |
| Chastotaga javob | 100Hz-18KHz |
| Signaldan shovqin nisbati | ≥70dB |
| Bluetooth versiyasi | 5.3 |
| Batareya quvvati | 3 x 1200mAh 18650 Lithium Batteries (Total 3600mAh) |
| Kirish quvvat manbai | DC 5V/2A (via Type-C port) |
| FM chastota diapazoni | 87.5-108 MGts |
| MW Frequency Range | 522-1620 KHz |
| SW chastota diapazoni | 2.3-22 MGts |
| Qo'llab-quvvatlanadigan video formatlari | H.264HP (RM, AVI, MKV, VOB, MOV, FLV, ASF, DAT, MP4, 3GP, MPG, MPEG, etc.), up to 1080P |
| Qo'llab-quvvatlanadigan audio formatlari | MP3, WAV, OGG, APE, FLAC (supports lyrics display with LRC file) |
| Supported Image/E-book Formats | JPG, JPEG, BMP, GIF, PNG, TXT, ANSI |
| Aloqa | Induction, USB, Bluetooth |
| Quvvat manbai | Konditsioner, batareya |
| Maksimal simsiz aloqa diapazoni | <10m |
| Karnay korpuslari soni | 2 |
8. Foydalanuvchi maslahatlari
- For optimal radio reception, always extend the telescopic antenna fully.
- When playing music with lyrics, ensure the corresponding ".lrc" file is in the same folder as the audio file for lyrics to display correctly.
- Utilize the intelligent timing shutdown feature to conserve battery life, especially when listening before sleep.
- The device's portable design with a leather handle makes it convenient for outdoor activities.
9. Kafolat va qo'llab-quvvatlash
Kafolat ma'lumotlari va texnik yordam uchun, iltimos, xarid paytida taqdim etilgan hujjatlarga qarang yoki chakana sotuvchiga murojaat qiling. Har qanday kafolat da'volari uchun xaridingizni tasdiqlovchi hujjatni saqlang.
