Trevi RA 7F20 BT

Trevi RA 7F20 BT Portable Multiband Radio User Manual

Model: RA 7F20 BT

1. پیژندنه

Thank you for choosing the Trevi RA 7F20 BT Portable Multiband Radio. This device offers versatile audio entertainment with its multiband radio tuner, Bluetooth connectivity, and playback capabilities from USB and MicroSD cards. Please read this manual carefully to ensure proper use and to maximize your enjoyment of the product.

۱.۱. د خوندیتوب مهم معلومات

3. د بسته محتويات

مهرباني وکړئ وګورئ چې ټول توکي شتون لري:

4. محصول ختم شوview

Familiarize yourself with the various parts and controls of your Trevi RA 7F20 BT radio.

Trevi RA 7F20 BT Portable Multiband Radio front view د غځیدلي انتن سره

شکل 4.1: مخکی View of Trevi RA 7F20 BT Radio. This image shows the front panel of the radio with its speaker grille, tuning dial, band selector, and the telescopic antenna extended. The Trevi logo and Bluetooth indicator are also visible.

Trevi RA 7F20 BT Portable Multiband Radio side view د ابعادو سره

شکل 4.2: اړخ View with Dimensions. This image illustrates the compact size of the Trevi RA 7F20 BT radio, showing its approximate length (13.5cm), height (7.5cm), and depth (3.5cm). It also highlights the side controls and ports.

کنټرولونه او بندرونه:

5. ترتیب کول

۵.۱ راډیو ته ځواک ورکول

The Trevi RA 7F20 BT can be powered by its internal rechargeable battery or by AA batteries.

  1. Using the Internal Rechargeable Battery: Connect the provided power cable to the DC input port on the radio and plug the other end into a suitable power outlet. The battery will begin charging. A full charge is recommended before first use.
  2. د AA بیټرۍ کارول: Open the battery compartment cover on the back of the unit. Insert the required number of AA batteries (as indicated inside the compartment), ensuring correct polarity (+/-). Close the cover securely.

5.2 ابتدايي پاور آن

Slide the Power Switch to the "ON" position. The radio will power on, typically defaulting to the last used mode.

6. عملیاتي لارښوونې

6.1 Radio Mode (FM/AM/SW)

  1. Slide the Band Selector switch to choose between FM, AM, or SW (Shortwave) bands.
  2. Extend the telescopic antenna for optimal FM and SW reception. For AM, the internal antenna is usually sufficient.
  3. Rotate the Tuning Dial to scan for radio stations. The frequency scale on the front panel will indicate the current tuning.
  4. Adjust the Volume Control to your desired listening level.

6.2 بلوتوث حالت

  1. ډاډ ترلاسه کړئ چې راډیو فعاله ده.
  2. Switch the mode selector (if available, otherwise it might be automatic or a dedicated button) to Bluetooth. The Bluetooth indicator light will flash, indicating it's in pairing mode.
  3. په خپل ګرځنده وسیله (سمارټ فون، ټابلیټ، او نور) کې، بلوتوټ فعال کړئ او د شته وسایلو لټون وکړئ.
  4. Select "Trevi RA 7F20 BT" (or similar name) from the list of found devices to pair.
  5. Once paired, the Bluetooth indicator light will become solid, and you can now play audio from your device through the radio.

۴.۵ USB/مایکرو ایس ډی پلے بیک

  1. Insert a USB flash drive into the USB input port or a MicroSD card into the MicroSD card reader slot. Ensure the media contains compatible audio files (د مثال په توګه، MP3).
  2. The radio should automatically switch to USB or MicroSD playback mode. If not, use the mode selector (if present) to choose the correct input.
  3. Playback will begin automatically. Use the radio's controls (if available, e.g., next/previous track buttons) to navigate through your audio files.
  4. Adjust the Volume Control as needed.

7. ساتنه

8. ستونزه حل کول

ستونزهاحتمالي لاملد حل لاره
هیڅ ځواک نشتهBattery drained; Power cable not connected; AA batteries inserted incorrectly or drained.Charge the internal battery; Connect power cable; Check/replace AA batteries.
غږ نشتهVolume too low; Incorrect mode selected; Radio not tuned to a station.Increase volume; Select correct mode (Radio, Bluetooth, USB/MicroSD); Tune to a strong radio station.
د راډیو ضعیف استقبالانتن نه غځول شوی؛ کمزوری سیګنال؛ مداخله.Fully extend the telescopic antenna; Reposition the radio; Move away from electronic devices causing interference.
بلوتوث نه نښليراډیو د جوړې کولو په حالت کې نه ده؛ د وسیلې بلوتوټ بند دی؛ دمخه له بل وسیلې سره وصل دی.Ensure radio is in Bluetooth pairing mode (flashing indicator); Enable Bluetooth on your device; Disconnect from other devices.
USB/MicroSD نه غږېږيغلط file format; Media not inserted correctly; Corrupted media.غږ ډاډمن کړئ files are compatible (e.g., MP3); Reinsert USB/MicroSD; Try different media.

9. مشخصات

10. تضمین او ملاتړ

د تضمین معلوماتو او تخنیکي ملاتړ لپاره، مهرباني وکړئ د خپل پیرود سره چمتو شوي اسنادو ته مراجعه وکړئ یا خپل پرچون پلورونکي سره اړیکه ونیسئ. د هر ډول تضمین ادعا لپاره د پیرود ثبوت وساتئ.

د نورو مرستو لپاره، تاسو کولی شئ رسمي Trevi ته مراجعه وکړئ webسایټ یا د دوی د پیرودونکي خدماتو څانګې سره اړیکه ونیسئ.

اړوند اسناد - RA 7F20 BT

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