ແນະນຳ
This manual provides detailed instructions for the operation and maintenance of your Jazmm Digital AM FM Weather Band Radio. Please read this manual thoroughly before using the device to ensure proper function and to maximize your listening experience. This portable radio is designed for reliable reception across AM, FM, and Weather Band frequencies, featuring a built-in flashlight, rechargeable battery, and user-friendly controls.
ຂໍ້ມູນຄວາມປອດໄພ
- ຫ້າມເປີດວິທະຍຸໃນອຸນຫະພູມທີ່ຮ້າຍແຮງ, ແສງແດດໂດຍກົງ, ຫຼືຄວາມຊຸ່ມຊື່ນສູງ.
- ຫຼີກລ້ຽງການຫຼຸດລົງຫຼືຖືກວິທະຍຸໄດ້ຮັບຜົນກະທົບທີ່ເຂັ້ມແຂງ.
- ເກັບຮັກສາວິທະຍຸໃຫ້ຫ່າງຈາກນໍ້າ ແລະ ຂອງແຫຼວອື່ນໆ.
- Do not attempt to disassemble or modify the radio. This will void the warranty.
- ໃຊ້ສະເພາະສາຍສາກ ແລະ ອະແດບເຕີໄຟຟ້າທີ່ລະບຸໄວ້ (ຖ້າມີ) ເພື່ອສາກອຸປະກອນ.
- ຖິ້ມແບດເຕີລີ່ຕາມກົດລະບຽບທ້ອງຖິ່ນ.
ເນື້ອໃນຊຸດ
ກວດສອບວ່າລາຍການທັງຫມົດແມ່ນມີຢູ່ໃນຊຸດ:
- Jazmm Digital AM FM Weather Band Radio
- ຄູ່ມືເຈົ້າຂອງ (ເອກະສານສະບັບນີ້)
- Power Cord (Type-C USB cable)
ສິນຄ້າເກີນview
ຮູບພາບ: ດ້ານຫນ້າແລະດ້ານຂ້າງ view of the Jazmm Digital AM FM Weather Band Radio, showing the display, speaker, control buttons, tuning knobs, volume buttons, and a back clip. The side view highlights the 850mAh battery capacity.
The radio features a compact design with an LCD screen, integrated speaker, and various control buttons. Key components include:
- ຈໍ LCD: Displays frequency, volume, battery level, and other indicators.
- Tuning Knobs: Located on the top and side for frequency adjustment.
- ປຸ່ມລະດັບສຽງ: Located on the side for adjusting audio output.
- ລໍາໂພງ: Front-facing 3W speaker for clear audio.
- ເສົາອາກາດ: Extendable telescopic antenna for improved reception.
- ໄຟສາຍ: ໄຟ LED ປະສົມປະສານສໍາລັບການສະຫວ່າງ.
- ຜອດສາກໄຟ Type-C: ສໍາລັບການ recharging ຫມໍ້ໄຟພາຍໃນ.
- Jack ຫູຟັງ 3.5 ມມ: ສໍາລັບການຟັງສ່ວນຕົວ.
- Back Clip & Wrist Strap: ສໍາລັບການພົກພາສະດວກ.
ຕັ້ງຄ່າ
1. ການສາກແບັດເຕີຣີ
Image: The radio connected to a wall adapter via a Type-C USB cable for charging. The image indicates a charging time of 1.5 hours for 7 hours of use.
- Locate the Type-C charging port on the side of the radio.
- Connect the provided Type-C USB cable to the radio and a compatible USB power adapter (not included) or a computer USB port.
- ຕົວຊີ້ວັດແບັດເຕີຣີໃນໜ້າຈໍ LCD ຈະສະແດງສະຖານະການສາກໄຟ.
- A full charge typically takes approximately 1.5 hours and provides 8-10 hours of operation.
2. ການຂະຫຍາຍເສົາອາກາດ
For optimal reception, especially for FM and Weather Band, fully extend the telescopic antenna located on the top of the radio.
ຄໍາແນະນໍາການດໍາເນີນງານ
1. ເປີດ/ປິດ
- ກົດຄ້າງໄວ້ ປຸ່ມເປີດປິດ (
) ເພື່ອເປີດຫຼືປິດວິທະຍຸ.
2. ການເລືອກແຖບ
- ກົດ ແຖບ button to cycle through AM, FM, and WB (Weather Band) modes. The selected band will be displayed on the LCD screen.
Image: The radio's display showing a Weather Band frequency (162.58 MHz) with surrounding visual representations of AM and FM frequencies, illustrating its multi-band reception capability.
3. ການປັບ
- ຄູ່ມືການປບັຄູ່ມື: ໝຸນ Tuning knob on the top or side to manually adjust the frequency.
- ສະແກນອັດຕະໂນມັດ: ກົດ ສະແກນ ປຸ່ມເພື່ອຊອກຫາອັດຕະໂນມັດແລະຢຸດຢູ່ສະຖານີຕໍ່ໄປ.
ສະຖານີ preset
Image: A close-up of the radio's front panel, showing the LCD screen and buttons. Icons above the radio indicate features like 100 preset stations, auto scan, LCD digital backlit, and lock key.
The radio supports up to 100 preset stations.
- Automatic Presets: In AM or FM mode, press and hold the ສະແກນ button. The radio will automatically scan and save all receivable stations to memory.
- Manual Presets: ປັບແຕ່ງໄປຫາສະຖານີທີ່ທ່ານຕ້ອງການ. ກົດປຸ່ມຄ້າງໄວ້ M- or M+ ປຸ່ມຈົນກວ່າຕົວເລກທີ່ຕັ້ງໄວ້ລ່ວງໜ້າຈະກະພິບ. ໃຊ້ Tuning knob to select a preset slot, then press M- or M+ ອີກເທື່ອຫນຶ່ງເພື່ອຊ່ວຍປະຢັດ.
- Presets ທີ່ລະລຶກ: ຫຍໍ້ໆ ກົດເຂົ້າ M- or M+ ເພື່ອໝຸນວຽນຜ່ານສະຖານີທີ່ບັນທຶກໄວ້.
5. ການຄວບຄຸມປະລິມານ
- ໃຊ້ + ລະດັບສຽງ - buttons on the side of the radio to increase or decrease the volume.
6. ການເຮັດວຽກຂອງໄຟສາຍ
Image: The radio's flashlight beam is visible, suggesting its use in emergency situations. The background depicts a stormy environment with a first-aid kit and water bottles.
- ກົດທີ່ອຸທິດຕົນ ປຸ່ມໄຟສາຍ (often labeled with a light icon) to turn the LED flashlight on or off.
7. SOS ປຸກ
The radio may include an SOS alarm feature for emergencies.
- Refer to the specific button layout on your device for the SOS function. Typically, it involves pressing and holding a designated button to activate a loud alarm sound.
8. ເຄື່ອງຈັບເວລານອນ
Image: The radio's display shows 'FM 100' with a sleep timer icon, indicating the sleep timer is active. Below, icons for 10, 60, 90, and 120 minutes suggest selectable sleep timer durations.
- ກົດ ນອນ button to activate the sleep timer.
- ຊ້ຳໆກົດທີ່ ນອນ button to cycle through available durations (e.g., 10, 60, 90, 120 minutes). The radio will automatically turn off after the selected time.
9. Earphone Jack Usage
Image: A person wearing headphones, connected to the radio via its 3.5mm earphone jack, enjoying private listening.
- Plug any standard 3.5mm stereo earphones into the earphone jack for private listening. The internal speaker will automatically mute.
10. Back Clip and Wrist Strap
Image: A person jogging with the radio clipped to their waistband and also shown with a wrist strap, demonstrating the portable carrying options.
- Use the integrated back clip to attach the radio to your belt, pocket, or bag.
- Attach the included wrist strap to the designated loop for secure carrying.
ບໍາລຸງຮັກສາ
- ທໍາຄວາມສະອາດ: ເຊັດວິທະຍຸດ້ວຍຜ້າອ່ອນ, ແຫ້ງ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.
- ການດູແລຫມໍ້ໄຟ: To prolong battery life, avoid fully discharging the battery frequently. Recharge the radio regularly, even if not in use for extended periods.
- ການເກັບຮັກສາ: ເກັບຮັກສາວິທະຍຸໃນບ່ອນທີ່ເຢັນ, ແຫ້ງເມື່ອບໍ່ໄດ້ໃຊ້.
ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ບໍ່ມີພະລັງງານ | ແບັດເຕີຣີplົດ | Charge the radio using the Type-C USB cable. |
| ການຕ້ອນຮັບທີ່ບໍ່ດີ | Antenna not extended; weak signal area | Fully extend the telescopic antenna. Try moving to a different location. |
| ບໍ່ມີສຽງ | Volume too low; earphones connected | Increase the volume. Disconnect earphones if not intended for private listening. |
| Radio freezes or is unresponsive | ຄວາມຜິດພາດຂອງຊອບແວຊົ່ວຄາວ | Press and hold the power button for 10 seconds to reset the device. If issue persists, allow battery to fully discharge then recharge. |
ຂໍ້ມູນຈໍາເພາະ
- ຕົວແບບ: 4197e935-217a-46f9-84ca-1105483dee5d
- ຂະໜາດຜະລິດຕະພັນ: 2.5 x 1.3 x 4.1 ນິ້ວ (6.35 x 3.3 x 10.4 cm)
- ນ້ໍາຫນັກລາຍການ: 4.2 ອອນສ໌ (119 ກຣາມ)
- ແຖບວິທະຍຸ: AM (520-1710 KHz), FM (87-108 MHz), WB (162.400-162.550 MHz)
- ແບັດເຕີຣີ: 850mAh Lithium Polymer (rechargeable, included)
- ຊ່ອງສາກໄຟ: ປະເພດ -C USB
- ລຳໂພງ Output: 3W
- ຫູຟັງຫູຟັງ: ຂະ ໜາດ 3.5mm Stereo
- ຄຸນນະສົມບັດພິເສດ: Flashlight, NOAA Weather Alert, 100 Preset Stations, Auto Scan, Sleep Timer, Back Clip, Wrist Strap
- ຜູ້ຜະລິດ: Jimeng
ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For warranty information and technical support, please refer to the contact details provided with your purchase documentation or visit the official Jazmm webເວັບໄຊ. ຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮຽກຮ້ອງການຮັບປະກັນໃດໆ.
