Танилцуулга
This manual provides detailed instructions for the operation and maintenance of your Jazmm Portable AM FM SW Radio. Please read this manual thoroughly before using the device to ensure proper function and longevity.
Зураг: Урд view of the Jazmm Portable AM FM SW Radio, showing the speaker grille, tuning dial, and band indicators.
Бүтээгдэхүүний онцлог
- AM/FM/SW 3-band reception.
- Баригдсан 600 мАч цэнэглэдэг батерей.
- 3W large speaker for clear audio output.
- Хувийн сонсоход зориулсан 3.5 мм чихэвчний залгуур.
- Compact and portable design with wrist strap.
- Type-C цэнэглэгч порт.
Багцын агуулга
Бүх зүйл багцад байгаа эсэхийг шалгана уу:
- Jazmm Portable AM FM SW Radio
- Эзэмшигчийн гарын авлага (энэ баримт бичиг)
- Power Cord (USB Type-C)
Тохиргоо
1. Батерейг цэнэглэж байна
Before first use, fully charge the radio's internal 600mAh rechargeable battery. Use the provided USB Type-C power cord to connect the radio to a compatible USB power adapter (not included) or a computer's USB port.
- Locate the Type-C charging port on the side of the radio.
- Insert the Type-C connector of the power cord into the radio's charging port.
- Connect the other end of the power cord to a USB power source.
- Цэнэглэх заагч гэрэл асна. Цэнэглэхэд ойролцоогоор 4 цаг шаардагдана.
- Once fully charged, the indicator light may change color or turn off (refer to specific product behavior). Disconnect the radio from the power source.
Image: Illustration showing the Jazmm radio being charged via its Type-C port, with an estimated charging time of 4 hours and usage time of 8 hours.
Ашиглалтын заавар
1. Асаах/унтраах
Locate the power switch, usually combined with the volume knob. Rotate the volume knob clockwise to turn the radio on and increase volume. Rotate counter-clockwise until a click is heard to turn off the radio.
2. Хамтлаг сонгох
The radio supports AM, FM, and SW bands. Use the band selector switch, typically labeled 'FM AM SW', to choose your desired frequency band.
Зураг: Ойролцоогоор view of the radio's controls, highlighting the volume knob, tuning knob, and the AM/FM/SW band selector switch.
3. Станц руу тааруулж байна
Extend the telescopic antenna for optimal reception, especially for FM and SW bands. Rotate the 'TUNING' knob to scan for radio stations. The frequency display will indicate the current tuning position.
Image: Diagram illustrating the radio's reception range for AM (520-1710KHz), FM (87.5-108MHz), and SW (5.9-18.0MHz) bands, with the antenna extended.
4. Дууны түвшний хяналт
Adjust the volume by rotating the 'VOLUME' knob. Turn clockwise to increase volume and counter-clockwise to decrease it.
5. Чихэвчний үүрийг ашиглах
For private listening, plug standard 3.5mm earphones (not included) into the earphone jack located on the side of the radio. The internal speaker will automatically mute when earphones are connected.
Image: A person wearing headphones, with the Jazmm radio shown connected via its 3.5mm earphone jack for private listening.
Засвар үйлчилгээ
1. Цэвэрлэгээ
Wipe the radio's exterior with a soft, dry cloth. Do not use abrasive cleaners, solvents, or strong chemicals, as these may damage the finish or internal components.
2. Зайны арчилгаа
To prolong battery life, avoid fully discharging the battery frequently. If the radio will not be used for an extended period, charge it periodically (e.g., every 3 months) to maintain battery health.
3. Хадгалах
Store the radio in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
Алдааг олж засварлах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Хүч чадалгүй | Батерей цэнэггүй болсон. | Charge the radio using the provided Type-C cable. |
| Poor reception/Static | Антенн сунгагдаагүй, дохио сул эсвэл хөндлөнгийн оролцоотой байна. | Extend the telescopic antenna fully. Try repositioning the radio or moving to an open area. Retune the station. |
| Чанга яригчаас дуу гарахгүй | Volume too low, earphones connected. | Increase the volume. Disconnect earphones if not intended for private listening. |
| Радио цэнэглэхгүй байна | Кабель эсвэл цахилгаан хангамжийн асуудал. | Ensure the Type-C cable is securely connected. Try a different USB power adapter or port. |
Үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын дугаар | c7b94d95-2887-428a-a8a2-5d1574152593 |
| FM давтамжийн хүрээ | 87-108 МГц |
| Давтамжийн хүрээ AM | 520-1710 кГц |
| Frequency Range SW | 5.9-18.0 МГц |
| Чанга яригчийн гаралт | 3W |
| Батерей | Built-in 600mAh Lithium Polymer (rechargeable) |
| Цэнэглэх порт | USB Type-C |
| Чихэвчний залгуур | 3.5 мм |
| Бүтээгдэхүүний хэмжээс | 4.57 x 1.24 x 2.77 инч |
| Зүйлийн жин | 5.1 унц (144 гр) |
Баталгаат болон дэмжлэг
The Jazmm Portable AM FM SW Radio comes with a one-year warranty from the date of purchase. This warranty covers manufacturing defects and workmanship. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
For technical support, warranty claims, or any inquiries, please contact our customer service. We offer 24-hour customer service to assist you.
Please refer to your purchase documentation for specific contact details or visit the official Jazmm webтусламжийн мэдээлэл авах сайт.