1. تعارف
This manual provides detailed instructions for the LFF DAB Plus Digital FM Radio. It covers setup, operation, maintenance, and troubleshooting to ensure optimal performance and user experience. Please read this manual thoroughly before using the device.
سامهون view of the LFF DAB Plus Digital FM Radio, showing the speaker grille, color display, and extended antenna.
2. پيڪيج مواد
مھرباني ڪري ھيٺ ڏنل شين لاءِ پيڪيج چيڪ ڪريو:
- 1 x LFF DAB Plus Digital FM Radio
- 1 ايڪس سي پاور اڊاپٽر
- 1 x تڪڙو شروع ھدايت
3. پراڊڪٽ ختمview
ريڊيو جي حصن ۽ ڪنٽرولن سان پاڻ کي واقف ڪريو.
3.1 اهم خاصيتون
This diagram illustrates the radio's key functions: DAB+ radio, 60 station presets, FM radio, sleep timer, headphone jack, Bluetooth connectivity, full-color screen, and dual alarm capability.
3.2 ڪنٽرول ۽ بندرگاهون
مٿي ۽ پاسي view of the radio, showing control buttons and knobs on the top panel, and the 3.5mm headphone jack located on the side.
Refer to the diagram above for the location of the following:
- پاور بٽڻ: ريڊيو کي آن / بند ڪري ٿو.
- موڊ بٽڻ: Switches between DAB+, FM, and Bluetooth modes.
- ٽيون/چونڊ نوب: Rotates to tune stations or navigate menus, press to select.
- حجم نوب: آڊيو حجم کي ترتيب ڏئي ٿو.
- اڳواٽ بٽڻ: For saving and recalling favorite stations.
- Alarm/Sleep Timer Button: Accesses alarm and sleep timer settings.
- رنگ ڊسپلي: اسٽيشن جي معلومات، وقت، ۽ مينيو آپشن ڏيکاري ٿو.
- هيڊ فون جڪ (3.5mm): ذاتي ٻڌڻ لاءِ.
- ڊي سي پورٽ ۾: اي سي پاور اڊاپٽر کي ڳنڍڻ لاءِ.
- Telescopic Antenna: بهتر ريڊيو استقبال لاءِ.
4. سيٽ اپ
4.1 پاور آن
The radio can be powered by the included AC adapter or by batteries.
- اي سي پاور: Connect the AC power adapter to the DC IN port on the back of the radio and plug it into a wall outlet.
- بيٽري پاور: Open the battery compartment on the back of the radio and insert 4 x 1.5V AA (LR6) batteries, ensuring correct polarity.
پوئتي view of the radio, detailing the battery compartment for 4x AA batteries, the AC adapter input (5V/1000mA), and the 360° rotatable antenna. Product dimensions are also indicated.
4.2 اينٽينا ايڊجسٽمينٽ
Extend the telescopic antenna fully (approximately 39 cm) and adjust its angle for optimal reception, especially for DAB+ and FM stations.
This diagram illustrates the radio's strong DAB+ and FM reception capabilities with the fully extended 39cm antenna, showing frequency ranges and the capacity for 60 total presets (30 DAB+, 30 FM).
4.3 شروعاتي اسڪين (DAB+)
- ريڊيو آن ڪريو.
- Ensure the mode is set to DAB+. If not, press the موڊ سوئچ ڪرڻ لاءِ بٽڻ.
- The radio will automatically perform a full scan for available DAB+ stations. This may take a few minutes.
- Once the scan is complete, the radio will display a list of found stations.
5. آپريٽنگ هدايتون
5.1 DAB+ Radio Mode
- کي دٻايو موڊ DAB+ موڊ چونڊڻ لاءِ بٽڻ دٻايو.
- گھمايو ٽيون / چونڊيو دستياب اسٽيشنن ذريعي براؤز ڪرڻ لاءِ نوب کي دٻايو.
- کي دٻايو ٽيون / چونڊيو اسٽيشن چونڊڻ لاءِ نوب.
- اڳواٽ محفوظ ڪرڻ: To save a station, press and hold a اڳواٽ button until the display confirms. To recall, briefly press the corresponding اڳواٽ button. Up to 30 DAB+ stations can be saved.
5.2 FM ريڊيو موڊ
- کي دٻايو موڊ FM موڊ چونڊڻ لاءِ بٽڻ.
- گھمايو ٽيون / چونڊيو دستي طور تي فريڪوئنسي کي ٽيون ڪرڻ لاءِ نوب.
- کي دٻايو ۽ رکو ٽيون / چونڊيو knob for a few seconds to auto-scan for the next available station.
- اڳواٽ محفوظ ڪرڻ: Similar to DAB+ mode, press and hold a اڳواٽ button to save, and briefly press to recall. Up to 30 FM stations can be saved.
5.3 بلوٽوٽ موڊ
This diagram illustrates the three primary playback options for the radio: through its internal speaker, via Bluetooth connection to an external device, or using headphones connected to the headphone jack.
- کي دٻايو موڊ button to select Bluetooth mode. The display will show "Bluetooth Pairing" or similar.
- On your external device (e.g., smartphone), enable Bluetooth and search for available devices.
- Select "LFF Radio" (or similar name) from the list to pair.
- Once paired, you can play audio from your device through the radio's speaker.
- نوٽ: This radio acts as a Bluetooth receiver. It does not support connecting to Bluetooth headphones or other Bluetooth speakers.
5.4 سمهڻ جو ٽائيم
سليپ ٽائمر ريڊيو کي هڪ مقرر مدت کان پوءِ پاڻمرادو بند ٿيڻ جي اجازت ڏئي ٿو.
This image depicts the sleep timer function, offering selectable durations of 15, 30, 45, 60, 90, and 120 minutes before the radio automatically powers off.
- کي دٻايو Alarm/Sleep Timer button repeatedly to cycle through sleep timer options (15 min, 30 min, 45 min, 60 min, 90 min, 120 min, OFF).
- Select your desired duration. The radio will turn off automatically after this time.
5.5 الارم گھڙي
The radio features a dual alarm function.
- کي دٻايو ۽ رکو Alarm/Sleep Timer button to enter alarm settings.
- استعمال ڪريو ٽيون / چونڊيو knob to set the alarm time, alarm source (DAB+, FM, or buzzer), and volume.
- کي دٻايو ٽيون / چونڊيو هر سيٽنگ جي تصديق ڪرڻ لاءِ نوب.
- Repeat the process for the second alarm if needed.
5.6 هيڊ فون جو استعمال
Plug 3.5mm headphones into the headphone jack on the side of the radio for private listening. The internal speaker will automatically mute.
6. سار سنڀال
6.1 صفائي
- Wipe the radio's surface with a soft, dry cloth.
- گھڙڻ وارا صاف ڪندڙ، موم، يا محلول استعمال نه ڪريو ڇو ته اهي ختم کي نقصان پهچائي سگهن ٿا.
6.2 بيٽري مٽائڻ
When using battery power, replace all four AA batteries when the low battery indicator appears on the display or when performance degrades.
- Ensure the radio is turned off and disconnected from AC power.
- پٺيءَ تي بيٽري ڪمپارٽمينٽ جو ڍڪ کوليو.
- پراڻي بيٽرين کي هٽايو ۽ انهن کي صحيح طور تي ختم ڪريو.
- Insert new 4 x 1.5V AA (LR6) batteries, observing correct polarity (+/-).
- بيٽري جي ڪمري واري ڍڪ کي محفوظ طور تي بند ڪريو.
6.3 Screen Protection Film
The radio's display comes with a transparent protective film. For optimal clarity, gently peel off this film before first use.
7. مسئلا حل ڪرڻ
جيڪڏهن توهان کي مسئلا درپيش اچن ٿا، ته هيٺ ڏنل عام مسئلن ۽ حلن جو حوالو ڏيو:
| مسئلو | ممڪن سبب | حل |
|---|---|---|
| طاقت نه آهي | AC adapter not connected, batteries depleted or incorrectly inserted. | اي سي اڊاپٽر ڪنيڪشن چيڪ ڪريو. بيٽريون تبديل ڪريو يا صحيح پولارٽي کي يقيني بڻايو. |
| ناقص ريڊيو استقبال | اينٽينا نه وڌايو ويو، ڪمزور سگنل علائقو، مداخلت. | Fully extend and adjust the telescopic antenna. Move the radio to a different location. Avoid sources of interference. |
| بلوٽوٿ ڳنڍي نه ٿو | Radio not in Bluetooth mode, device too far, already paired with another device. | Ensure radio is in Bluetooth mode. Keep devices within range. Disconnect from other devices. |
| آواز ڪونهي | آواز تمام گهٽ آهي، هيڊفون ڳنڍيل آهن، خاموشي چالو آهي. | Increase volume. Disconnect headphones. Check if mute is active. |
8. وضاحتون
- برانڊ: ايل ايف ايف
- ماڊل: DAB Plus Digital FM Radio
- رنگ: اڇو
- رابطي ٽيڪنالاجي: بلوٽوٿ
- طول و عرض (L x W x H): 16.1 سينٽي x 5.9 سينٽي x 10.9 سينٽي ميٽر
- ٽيوننگ ٽيڪنالاجي: ڊي بي
- طاقت جو ذريعو: AC Adapter (5V/1000mA) or 4 x 1.5V AA (LR6) Batteries
- سپورٽ ٿيل ريڊيو بينڊ: DAB +، FM
- DAB+ فريڪوئنسي رينج: 174.928 - 239.2 ميگا هرٽز
- ايف ايم فريسيسيسي رينج: 87.5 - 108 ميگا هرٽز
- پيشڪش: 30 DAB+، 30 FM
- انٽينا ڊگھائي: 39 cm (extendable)
- خاص خاصيتون: DAB Plus Radio, Sleep Timer, Dual Alarm, Headphone Jack, Color Display
- شامل اجزاء: DAB Digital Radio, AC Power Adapter, Quick Start Guide
9. وارنٽي ۽ سپورٽ
For any quality-related issues or technical support, please contact the seller directly. We are committed to resolving any problems you may encounter with your LFF DAB Plus Digital FM Radio.
