LIJIANI RD231 Portable AM/FM Radio User Manual

1. ບົດແນະນຳ

This manual provides detailed instructions for the safe and efficient operation of your LIJIANI RD231 Portable AM/FM Radio. Please read this manual thoroughly before using the device and retain it for future reference.

2. ຜະລິດຕະພັນເກີນview

The LIJIANI RD231 is a compact and lightweight portable AM/FM radio designed for personal listening. It features a large LCD screen, digital tuning, and a 3.5mm earphone jack for private audio enjoyment. The device also includes an alarm clock and sleep timer function.

ຄຸນ​ນະ​ສົມ​ບັດ​ທີ່​ສໍາ​ຄັນ​:

• ຈໍ LCD ຂະ​ຫນາດ​ໃຫຍ່​: A 1.8-inch blue LCD screen with orange backlight provides clear, easy-to-read information from all viewມຸມ.
• ການອອກແບບແບບພົກພາ: Ultra-small and lightweight, designed to fit in your pocket for convenient transport.
• ອາຍຸແບັດເຕີຣີທີ່ຂະຫຍາຍອອກ: Operates for approximately 10-12 hours on 2 AAA batteries (not included).
• Stereo Earphone Support: Equipped with a 3.5mm earphone jack for private listening.
• Integrated Clock Functions: Includes a clock display, alarm clock, and countdown sleep timer.

ອົງປະກອບ:

This image displays the LIJIANI RD231 portable radio, highlighting its large LCD screen, control buttons, and the connected stereo earphones. The radio is green with a black screen and orange digital display.

This image presents a visual summary of the radio's functions, including alarm, sleep, manual station storage, automatic storage, station deletion, lockout, and region switching, each represented by an icon.

The image shows the LIJIANI RD231 radio next to a credit card, illustrating its small and portable dimensions (approximately 3.1 inches tall by 2.2 inches wide).

3. ຕັ້ງຄ່າ

3.1 ການຕິດຕັ້ງຫມໍ້ໄຟ

1. ຊອກຫາຝາປິດຊ່ອງໃສ່ຫມໍ້ໄຟຢູ່ດ້ານຫຼັງຂອງວິທະຍຸ.
2. ເລື່ອນcoverາປົກເປີດອອກໄປໃນທິດທາງທີ່ລູກສອນຊີ້ບອກ.
3. ໃສ່ໝໍ້ໄຟ AAA 2 ອັນ (ບໍ່ລວມ) ເຂົ້າໄປໃນຊ່ອງ, ຮັບປະກັນຄວາມຂົ້ວທີ່ຖືກຕ້ອງ (+/-).
4. ປິດຝາປິດຊ່ອງໃສ່ຫມໍ້ໄຟຢ່າງປອດໄພ.

This image shows the rear of the LIJIANI RD231 radio with the battery cover removed, revealing two AAA batteries correctly inserted into their slots. The "OPEN" label is visible on the cover.

3.2 ການເຊື່ອມຕໍ່ຫູຟັງ

Insert the 3.5mm jack of your stereo earphones into the earphone port located on the top or side of the radio. The earphones also function as the FM antenna.

4. ຄໍາແນະນໍາການດໍາເນີນງານ

4.1 ເປີດ/ປິດ

• To turn on the radio, slide the POWER switch to the ON position.
• To turn off the radio, slide the POWER switch to the OFF position.

4.2 Tuning AM/FM Stations

• Press the "BAND" button to switch between AM and FM bands.
• Use the "UP" and "DOWN" buttons to manually tune to desired frequencies.
• Press and hold the "SCAN" button to automatically scan and store available stations.
• Use the "M+" and "M-" buttons to navigate through stored stations.

4.3 ການຄວບຄຸມປະລິມານ

Adjust the volume using the "VOL+" and "VOL-" buttons located on the side of the radio.

4.4 ຟັງຊັນໂມງປຸກ

1. ກົດປຸ່ມ "ALARM" ເພື່ອເຂົ້າສູ່ໂໝດການຕັ້ງຄ່າສັນຍານເຕືອນໄພ.
2. Use the "UP" and "DOWN" buttons to set the desired alarm time.
3. ກົດ "ALARM" ອີກຄັ້ງເພື່ອຢືນຢັນ ແລະ ເປີດໃຊ້ງານໂມງປຸກ.
4. When the alarm time is reached, the radio will emit an audible signal.

This image shows the LIJIANI RD231 radio on a bedside table, with its screen displaying an alarm time. An inset image shows a hand holding the radio, emphasizing its compact size and the alarm icon on the screen.

4.5 ຟັງຊັນຕັ້ງເວລານອນ

1. Press the "SLEEP" button to activate the sleep timer.
2. Repeatedly press "SLEEP" to cycle through available countdown times (e.g., 10min, 15min, 30min, 45min, 60min, 90min).
3. ວິທະຍຸຈະປິດອັດຕະໂນມັດຫຼັງຈາກໄລຍະເວລາທີ່ເລືອກ.

The image illustrates the sleep countdown shutdown feature of the LIJIANI RD231 radio, showing various time options (10min, 15min, 30min, 45min, 60min, 90min) for automatic power-off.

4.6 Lock Screen Function

To prevent accidental button presses, slide the "LOCK" switch to the ON position. This will disable all buttons. Slide it back to OFF to unlock.

This image shows a man jogging outdoors with the LIJIANI RD231 radio attached to his arm, demonstrating its suitability for active use.

5. ບໍາລຸງຮັກສາ

• Clean the radio with a soft, dry cloth. Do not use liquid cleaners or abrasive materials.
• ຫຼີກເວັ້ນການເປີດເຜີຍວິທະຍຸກັບອຸນຫະພູມທີ່ຮຸນແຮງ, ແສງແດດໂດຍກົງ, ຫຼືຄວາມຊຸ່ມຊື່ນສູງ.
• ຖ້າວິທະຍຸຈະບໍ່ຖືກນໍາໃຊ້ເປັນເວລາດົນ, ໃຫ້ຖອດແບັດເຕີຣີອອກເພື່ອປ້ອງກັນການຮົ່ວໄຫຼ.

6. ການແກ້ໄຂບັນຫາ

7. ຂໍ້ມູນຈໍາເພາະ

8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ

For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official LIJIANI webເວັບໄຊ. ຮັກສາຫຼັກຖານການຊື້ຂອງທ່ານສໍາລັບການຮ້ອງຂໍການຮັບປະກັນ.