Indledning
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.
Billede: Forside view of the Jazmm Portable AM FM SW Radio, showing the speaker grille, tuning dial, and band indicators.
Produktegenskaber
- AM/FM/SW 3-band reception.
- Indbygget 600mAh genopladeligt batteri.
- 3W large speaker for clear audio output.
- 3.5 mm hovedtelefonstik til privat lytning.
- Compact and portable design with wrist strap.
- Type-C opladningsport.
Pakkens indhold
Bekræft at alle varer er til stede i pakken:
- Jazmm Portable AM FM SW Radio
- Brugermanual (dette dokument)
- Netledning (USB Type-C)
Opsætning
1. Opladning af batteriet
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.
- Find Type-C-opladningsporten på siden af radioen.
- 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.
- Opladningsindikatorlampen lyser. Opladning tager typisk cirka 4 timer.
- 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.
Betjeningsvejledning
1. Tænd/sluk
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. Bandvalg
The radio supports AM, FM, and SW bands. Use the band selector switch, typically labeled 'FM AM SW', to choose your desired frequency band.
Billede: Nærbillede view of the radio's controls, highlighting the volume knob, tuning knob, and the AM/FM/SW band selector switch.
3. Indstilling til en station
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. Lydstyrkekontrol
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.
Opretholdelse
1. Rensning
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. Batteripleje
For at forlænge batteriets levetid bør du undgå at aflade batteriet helt ofte. Hvis radioen ikke skal bruges i en længere periode, skal du oplade den med jævne mellemrum (f.eks. hver 3. måned) for at opretholde batteriets sundhed.
3. Opbevaring
Opbevar radioen et køligt, tørt sted væk fra direkte sollys, ekstreme temperaturer og høj luftfugtighed.
Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Ingen strøm | Batteriet er afladet. | Oplad radioen med det medfølgende Type-C-kabel. |
| Dårlig modtagelse/statisk støj | Antennen er ikke strakt ud, svagt signal eller interferens. | Extend the telescopic antenna fully. Try repositioning the radio or moving to an open area. Retune the station. |
| Ingen lyd fra højttaleren | Volume too low, earphones connected. | Increase the volume. Disconnect earphones if not intended for private listening. |
| Radioen oplader ikke | Problem med kabel eller strømkilde. | Ensure the Type-C cable is securely connected. Try a different USB power adapter or port. |
Specifikationer
| Feature | Detalje |
|---|---|
| Modelnummer | c7b94d95-2887-428a-a8a2-5d1574152593 |
| Frekvensområde FM | 87-108 MHz |
| Frekvensområde AM | 520-1710 KHz |
| Frequency Range SW | 5.9-18.0 MHz |
| Højttaler output | 3W |
| Batteri | Built-in 600mAh Lithium Polymer (rechargeable) |
| Opladningsport | USB Type-C |
| Høretelefonstik | 3.5 mm |
| Produktdimensioner | 4.57 x 1.24 x 2.77 tommer |
| Varens vægt | 5.1 ounce (144 g) |
Garanti og support
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 webwebsted for supportoplysninger.