pengenalan
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.
Imej: Depan view of the Jazmm Portable AM FM SW Radio, showing the speaker grille, tuning dial, and band indicators.
Ciri-ciri Produk
- AM/FM/SW 3-band reception.
- Bateri boleh dicas semula 600mAh terbina dalam.
- 3W large speaker for clear audio output.
- Bicu fon telinga 3.5mm untuk mendengar secara peribadi.
- Compact and portable design with wrist strap.
- Port pengecasan jenis-C.
Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej:
- Jazmm Portable AM FM SW Radio
- Manual Pemilik (dokumen ini)
- Power Cord (USB Type-C)
Persediaan
1. Mengecas Bateri
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.
- Cari port pengecasan Jenis-C di sisi 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.
- Lampu penunjuk pengecasan akan menyala. Pengecasan biasanya mengambil masa kira-kira 4 jam.
- 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.
Arahan Operasi
1. Hidupkan/Mati Kuasa
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. Pemilihan Band
The radio supports AM, FM, and SW bands. Use the band selector switch, typically labeled 'FM AM SW', to choose your desired frequency band.
Imej: Jarak dekat view of the radio's controls, highlighting the volume knob, tuning knob, and the AM/FM/SW band selector switch.
3. Menala ke Stesen
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. Kawalan Kelantangan
Adjust the volume by rotating the 'VOLUME' knob. Turn clockwise to increase volume and counter-clockwise to decrease it.
5. Using the Earphone Jack
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.
Penyelenggaraan
1. Pembersihan
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. Penjagaan Bateri
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. Penyimpanan
Simpan radio di tempat yang sejuk dan kering, jauh daripada cahaya matahari langsung, suhu yang melampau dan kelembapan yang tinggi.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Bateri dinyahcas. | Charge the radio using the provided Type-C cable. |
| Poor reception/Static | Antena tidak dilanjutkan, isyarat lemah, atau gangguan. | Extend the telescopic antenna fully. Try repositioning the radio or moving to an open area. Retune the station. |
| Tiada bunyi dari pembesar suara | Volume too low, earphones connected. | Increase the volume. Disconnect earphones if not intended for private listening. |
| Radio tidak dicas | Isu kabel atau sumber kuasa. | Ensure the Type-C cable is securely connected. Try a different USB power adapter or port. |
Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | c7b94d95-2887-428a-a8a2-5d1574152593 |
| Julat Frekuensi FM | 87-108 MHz |
| Julat Kekerapan AM | 520-1710 KHz |
| Julat Kekerapan SW | 5.9-18.0 MHz |
| Output Speaker | 3W |
| Bateri | Built-in 600mAh Lithium Polymer (rechargeable) |
| Port Pengecasan | USB Jenis-C |
| Bicu fon telinga | 3.5mm |
| Dimensi Produk | 4.57 x 1.24 x 2.77 inci |
| Berat Barang | 5.1 auns (144g) |
Waranti dan Sokongan
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 webtapak untuk maklumat sokongan.
