Lenco DIR-250

Lenco DIR-250 Internet Radio User Manual

ຮຸ່ນ: A004231

1. ບົດແນະນຳ

This manual provides essential instructions for the safe and efficient operation of your Lenco DIR-250 Internet Radio. Please read this manual thoroughly before using the device and retain it for future reference. The Lenco DIR-250 is a versatile audio system offering Internet Radio, DAB+, FM radio, Bluetooth connectivity, Spotify Connect, and USB playback.

2. ຂໍ້ມູນຄວາມປອດໄພ

  • ຫ້າມບໍ່ໃຫ້ອຸປະກອນຖືກຝົນ ຫຼື ຄວາມຊຸ່ມຊື້ນເພື່ອປ້ອງກັນໄຟ ຫຼື ໄຟຟ້າຊັອດ.
  • ຮັບປະກັນການລະບາຍອາກາດທີ່ເຫມາະສົມ. ຫ້າມປິດຊ່ອງລະບາຍອາກາດ.
  • ໃຊ້ພຽງແຕ່ອະແດບເຕີໄຟທີ່ໃຫ້ມາກັບເຄື່ອງ.
  • ຫ້າມເປີດຄasing. ອ້າງອີງການບໍລິການທັງໝົດໃຫ້ກັບບຸກຄະລາກອນທີ່ມີຄຸນວຸດທິ.
  • ຮັກສາເຄື່ອງໃຫ້ຫ່າງຈາກແສງແດດໂດຍກົງ, ແຫຼ່ງຄວາມຮ້ອນ, ແລະສະຫນາມແມ່ເຫຼັກທີ່ເຂັ້ມແຂງ.
  • ຫຼີກລ້ຽງການວາງວັດຖຸໜັກຢູ່ເທິງເຄື່ອງ.

3. ເນື້ອໃນຊຸດ

ກວດ​ສອບ​ວ່າ​ລາຍ​ການ​ທັງ​ຫມົດ​ແມ່ນ​ມີ​ຢູ່​ໃນ​ການ​ຍົກ​ເລີກ​ການ​ຫຸ້ມ​ຫໍ່​:

  • Lenco DIR-250 Internet Radio Unit
  • Power Adapter
  • ການຄວບຄຸມໄລຍະໄກ
  • ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
  • Antennas (2 included)

4. ຜະລິດຕະພັນເກີນview

Lenco DIR-250 Internet Radio front view ດ້ວຍການຄວບຄຸມໄລຍະໄກ

ຮູບທີ 4.1: ດ້ານໜ້າ view of the Lenco DIR-250 Internet Radio and its remote control.

Close-up of Lenco DIR-250 front panel right side showing display, volume knob, dimmer, and alarm buttons

ຮູບທີ 4.2: Close-up of the right side of the front panel, featuring the TFT LCD display, volume control knob, Dimmer, and Alarm buttons.

Close-up of Lenco DIR-250 front panel left side showing USB port, headphone jack, navigation knob, mode, and favorite buttons

ຮູບທີ 4.3: Close-up of the left side of the front panel, showing the USB port, headphone jack, Navigate/OK knob, Mode, and Favorite buttons.

Lenco DIR-250 rear panel showing various audio input/output ports, LAN port, and antenna connections

ຮູບທີ 4.4: Rear panel connections, including DC IN, Audio Output (RCA), Analog Input/Output, Optical Output, Coaxial Output, LAN (RJ45), and Antenna ports.

Lenco DIR-250 remote control with various function buttons

ຮູບທີ 4.5: The included remote control for convenient operation of the Lenco DIR-250.

5. ຕັ້ງຄ່າ

5.1. ການເຊື່ອມຕໍ່ພະລັງງານ

  1. Connect the supplied power adapter to the DC IN port on the rear of the unit.
  2. ສຽບອະແດບເຕີໄຟໃສ່ກັບປລັກສຽບໃສ່ຝາ.

5.2. ການເຊື່ອມຕໍ່ເສົາອາກາດ

For optimal reception of DAB+ and FM radio, connect the provided antennas to their respective ports on the rear panel. Extend the telescopic antenna fully for best results.

5.3. ການເຊື່ອມຕໍ່ເຄືອຂ່າຍ

The DIR-250 supports both Wi-Fi and Ethernet connections for Internet Radio and Spotify Connect.

  • Wi-Fi: Upon first power-on, the unit will guide you through the Wi-Fi setup. Select your network from the list and enter the password using the navigation knob and OK button, or the remote control.
  • ອີເທີເນັດ: Connect an Ethernet cable from your router to the LAN port on the rear of the unit. The device will automatically detect the wired connection.

5.4. ຕົວຊ່ວຍສ້າງການຕິດຕັ້ງເບື້ອງຕົ້ນ

The first time you power on the DIR-250, an initial setup wizard will appear on the display. Follow the on-screen prompts to configure language, time, date, and network settings. This ensures the device is ready for use.

6. ການເຮັດວຽກ

6.1. ການຄວບຄຸມພື້ນຖານ

The DIR-250 can be operated using the front panel controls or the included remote control.

  • ປຸ່ມເປີດປິດ: Turns the unit on/off or puts it into standby mode.
  • ປຸ່ມລະດັບສຽງ: ໝຸນເພື່ອປັບລະດັບສຽງ. ກົດເພື່ອປິດ/ປິດສຽງ.
  • Navigate/OK Knob: Rotate to scroll through menus and options. Press to confirm a selection.
  • ປຸ່ມໂໝດ: Cycles through available modes (Internet Radio, DAB+, FM, Bluetooth, USB, AUX).
  • Fav. Button: Accesses your list of favorite stations or saves the current station as a favorite.
  • ປຸ່ມ Dimmer: ປັບຄວາມສະຫວ່າງຂອງຈໍສະແດງຜົນ.
  • ປຸ່ມປຸກ: Sets or manages alarms.

6.2. ວິທະຍຸອິນເຕີເນັດ

Access thousands of radio stations worldwide via your internet connection.

  1. ກົດ ໂໝດ button until "Internet Radio" is selected.
  2. ໃຊ້ Navigate/OK knob or remote control to browse stations by location, genre, or search.
  3. ກົດ OK ໃນການເລືອກສະຖານີ.
  4. To save a station as a favorite, press and hold the ມັກ. ປຸ່ມ.

6.3. DAB+ ວິ​ທະ​ຍຸ​

ເພີດເພີນໄປກັບລາຍການວິທະຍຸດິຈິຕອນທີ່ມີຄຸນນະພາບສູງ.

  1. ກົດ ໂໝດ button until "DAB+" is selected.
  2. The radio will automatically scan for available DAB+ stations.
  3. ໃຊ້ Navigate/OK knob or remote to select a station from the list.

6.4. ວິທະຍຸ FM

ຕິດຕາມສະຖານີວິທະຍຸ FM ແບບອະນາລັອກແບບດັ້ງເດີມ.

  1. ກົດ ໂໝດ button until "FM" is selected.
  2. ໃຊ້ ສະແກນ button on the remote or the Navigate/OK knob to search for stations.
  3. ກົດ OK to listen to a selected station.

6.5. ແບບ Bluetooth

ຖ່າຍທອດສຽງແບບໄຮ້ສາຍຈາກໂທລະສັບສະຫຼາດ, ແທັບເລັດ ຫຼື ອຸປະກອນອື່ນໆທີ່ເປີດໃຊ້ Bluetooth ຂອງທ່ານ.

  1. ກົດ ໂໝດ button until "Bluetooth" is selected. The display will show "Pairing".
  2. On your external device, enable Bluetooth and search for "Lenco DIR-250".
  3. Select the device to pair. Once connected, you can play audio from your device through the radio.

6.6. Spotify ເຊື່ອມຕໍ່

ຄວບຄຸມເພງຂອງທ່ານໂດຍກົງຈາກແອັບ Spotify ໃນໂທລະສັບສະຫຼາດ ຫຼື ແທັບເລັດຂອງທ່ານ.

  1. Ensure your Lenco DIR-250 and your smartphone/tablet are connected to the same Wi-Fi network.
  2. ເປີດແອັບ Spotify ໃນອຸປະກອນຂອງທ່ານ.
  3. Play a song and tap the "Devices Available" icon (usually a speaker or computer icon).
  4. Select "Lenco DIR-250" from the list of available devices.

6.7. ການຫຼິ້ນ USB

ຫຼິ້ນສຽງ files (MP3, WAV, AAC) from a USB flash drive.

  1. ສຽບ USB flash drive ເຂົ້າໄປໃນພອດ USB ໃນແຖບດ້ານຫນ້າ.
  2. ກົດ ໂໝດ button until "USB" is selected.
  3. ໃຊ້ Navigate/OK knob or remote to browse and select audio files.

6.8. ເຄື່ອງປ້ອນຂໍ້ມູນ AUX

ເຊື່ອມຕໍ່ອຸປະກອນສຽງພາຍນອກໂດຍໃຊ້ສາຍສຽງ 3.5 ມມ.

  1. Connect your external audio device to the AUX IN port on the rear panel.
  2. ກົດ ໂໝດ button until "AUX" is selected.
  3. ຫຼິ້ນສຽງຈາກອຸປະກອນທີ່ເຊື່ອມຕໍ່ຂອງທ່ານ.

6.9. Alarm and Sleep Timer

Set alarms to wake up to your favorite radio station or use the sleep timer to automatically turn off the radio.

  • ໂມງປຸກ: ກົດ ປຸກ button on the front panel or remote. Follow the on-screen instructions to set alarm time, source, and volume.
  • ເຄື່ອງຈັບເວລານອນ: ກົດ ນອນ button on the remote control repeatedly to cycle through available sleep timer durations (e.g., 15, 30, 60 minutes, Off).

7. ບໍາລຸງຮັກສາ

7.1. ທໍາຄວາມສະອາດ

To clean the unit, wipe it with a soft, dry cloth. Do not use abrasive cleaners, waxes, or solvents as these may damage the surface. Ensure the unit is unplugged before cleaning.

7.2. ການເກັບຮັກສາ

If you plan not to use the unit for an extended period, unplug it from the power outlet and store it in a cool, dry place, away from direct sunlight and extreme temperatures.

8. ການແກ້ໄຂບັນຫາ

ບັນຫາສາເຫດທີ່ເປັນໄປໄດ້ການແກ້ໄຂ
ບໍ່ມີພະລັງງານອະແດບເຕີໄຟບໍ່ໄດ້ເຊື່ອມຕໍ່ ຫຼືປລັກສຽບເກີດຄວາມຜິດພາດ.Check power connections. Try a different outlet.
ບໍ່ມີສຽງVolume too low, muted, or incorrect input selected.Increase volume. Check if muted. Select correct input mode.
ບໍ່ສາມາດເຊື່ອມຕໍ່ກັບ Wi-Fi ໄດ້ລະຫັດຜ່ານບໍ່ຖືກຕ້ອງ, ຢູ່ນອກຂອບເຂດ, ຫຼື ມີບັນຫາເຣົາເຕີ.ຢືນຢັນລະຫັດຜ່ານ Wi-Fi. ຍ້າຍໜ່ວຍໃຫ້ໃກ້ກັບເຣົາເຕີ. ປິດເປີດເຣົາເຕີຄືນໃໝ່.
Internet Radio buffering/disconnectingWeak Wi-Fi signal or slow internet connection.Improve Wi-Fi signal strength. Check internet speed. Try wired Ethernet connection.
ການຮັບສັນຍານ DAB+/FM ບໍ່ດີAntenna not properly connected or extended.Ensure antennas are fully extended and positioned for best reception.
ບັນຫາການຈັບຄູ່ BluetoothDevice not in pairing mode, or already paired with another device.Ensure DIR-250 is in Bluetooth mode. Disconnect from other devices.
Unit freezes or becomes unresponsiveຄວາມຜິດພາດຂອງຊອບແວຊົ່ວຄາວ.Unplug the power adapter, wait 10 seconds, then plug it back in to restart the unit.

9. ຂໍ້ມູນຈໍາເພາະ

ຍີ່ຫໍ້Lenco
ໝາຍເລກຕົວແບບA004231
ເຕັກໂນໂລຊີການສະແດງຈໍ LCD
ການເຊື່ອມຕໍ່Bluetooth V5.0, Ethernet (RJ45), Wi-Fi
ແຖບວິທະຍຸສະຫນັບສະຫນູນວິທະຍຸອິນເຕີເນັດ, DAB+, FM
ຄຸນນະສົມບັດພິເສດSpotify Connect, USB Playback, Alarm, Sleep Timer
ຂະໜາດ (L x W x H)43 x 28.7 x 7.2 cm
ນ້ຳໜັກ1.5 ກິ​ໂລກ​ຣາມ
ແຫຼ່ງພະລັງງານWired (AC Adapter)
ອຸປະກອນທີ່ເຂົ້າກັນໄດ້Tablet, Smartphone, USB storage devices

10. ການຮັບປະກັນ

This product comes with a manufacturer's warranty of 24 months from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.

11. ສະຫນັບສະຫນູນ

For technical support, service, or further inquiries regarding your Lenco DIR-250 Internet Radio, please visit the official Lenco website or contact their customer service department. Contact information can typically be found on the Lenco webເວັບໄຊ ຫຼືໃນເອກະສານການຮັບປະກັນລວມຢູ່ໃນຜະລິດຕະພັນຂອງທ່ານ.

Lenco Official Webເວັບໄຊ: www.lenco.com

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