1. Pengenalan
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. Maklumat Keselamatan
- Jangan dedahkan unit kepada hujan atau lembapan untuk mengelakkan kebakaran atau kejutan elektrik.
- Pastikan pengudaraan yang betul. Jangan sekat bukaan pengudaraan.
- Gunakan hanya penyesuai kuasa yang dibekalkan dengan unit.
- Jangan buka casing. Rujuk semua servis kepada kakitangan yang berkelayakan.
- Jauhkan unit daripada cahaya matahari langsung, sumber haba dan medan magnet yang kuat.
- Elakkan meletakkan objek berat di atas unit.
3. Kandungan Pakej
Sahkan bahawa semua item ada semasa membongkar:
- Lenco DIR-250 Internet Radio Unit
- Penyesuai Kuasa
- Alat Kawalan Jauh
- Manual Pengguna (dokumen ini)
- Antennas (2 included)
4. Produk Lebihview

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

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

Rajah 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.

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

Rajah 4.5: The included remote control for convenient operation of the Lenco DIR-250.
5. Persediaan
5.1. Sambungan Kuasa
- Connect the supplied power adapter to the DC IN port on the rear of the unit.
- Palamkan penyesuai kuasa ke salur keluar dinding.
5.2. Sambungan Antena
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. Sambungan Rangkaian
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.
- Ethernet: 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. Wizard Persediaan Awal
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. Beroperasi
6.1. Kawalan Asas
The DIR-250 can be operated using the front panel controls or the included remote control.
- Butang Kuasa: Turns the unit on/off or puts it into standby mode.
- Tombol Kelantangan: Putar untuk melaraskan kelantangan. Tekan untuk meredam/menyahredam.
- Navigate/OK Knob: Rotate to scroll through menus and options. Press to confirm a selection.
- Butang Mod: 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.
- Butang Dimmer: Melaraskan kecerahan paparan.
- Butang Penggera: Sets or manages alarms.
6.2. Radio Internet
Access thousands of radio stations worldwide via your internet connection.
- Tekan ke Mod butang sehingga "Radio Internet" dipilih.
- Gunakan Navigate/OK knob or remote control to browse stations by location, genre, or search.
- Tekan OK untuk memilih stesen.
- To save a station as a favorite, press and hold the kegemaran. butang.
6.3. Radio DAB+
Nikmati siaran radio digital berkualiti tinggi.
- Tekan ke Mod button until "DAB+" is selected.
- Radio akan mengimbas stesen DAB+ yang tersedia secara automatik.
- Gunakan Navigate/OK knob or remote to select a station from the list.
6.4. Radio FM
Tune into traditional analog FM radio stations.
- Tekan ke Mod button until "FM" is selected.
- Gunakan Imbas button on the remote or the Navigate/OK knob to search for stations.
- Tekan OK to listen to a selected station.
6.5. Mod Bluetooth
Strim audio secara wayarles daripada telefon pintar, tablet atau peranti lain yang didayakan Bluetooth anda.
- Tekan ke Mod button until "Bluetooth" is selected. The display will show "Pairing".
- On your external device, enable Bluetooth and search for "Lenco DIR-250".
- Select the device to pair. Once connected, you can play audio from your device through the radio.
6.6. Spotify Connect
Control your music directly from the Spotify app on your smartphone or tablet.
- Ensure your Lenco DIR-250 and your smartphone/tablet are connected to the same Wi-Fi network.
- Buka apl Spotify pada peranti anda.
- Play a song and tap the "Devices Available" icon (usually a speaker or computer icon).
- Select "Lenco DIR-250" from the list of available devices.
6.7. Main semula USB
Mainkan audio files (MP3, WAV, AAC) from a USB flash drive.
- Masukkan pemacu kilat USB ke dalam port USB di panel hadapan.
- Tekan ke Mod butang sehingga "USB" dipilih.
- Gunakan Navigate/OK knob or remote to browse and select audio files.
6.8. Input AUX
Sambungkan peranti audio luaran menggunakan kabel audio 3.5mm.
- Connect your external audio device to the AUX IN port on the rear panel.
- Tekan ke Mod button until "AUX" is selected.
- Mainkan audio daripada peranti anda yang disambungkan.
6.9. Pemasa Penggera dan Tidur
Set alarms to wake up to your favorite radio station or use the sleep timer to automatically turn off the radio.
- penggera: Tekan ke Penggera button on the front panel or remote. Follow the on-screen instructions to set alarm time, source, and volume.
- Pemasa Tidur: Tekan ke tidur button on the remote control repeatedly to cycle through available sleep timer durations (e.g., 15, 30, 60 minutes, Off).
7. Penyelenggaraan
7.1. Pembersihan
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. Penyimpanan
Jika anda bercadang untuk tidak menggunakan unit ini untuk tempoh yang lama, cabut plagnya dari soket kuasa dan simpan di tempat yang sejuk dan kering, jauh daripada cahaya matahari langsung dan suhu yang melampau.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Tiada kuasa | Penyesuai kuasa tidak disambungkan atau alur keluar rosak. | Periksa sambungan kuasa. Cuba soket lain. |
| Tiada bunyi | Volume too low, muted, or incorrect input selected. | Increase volume. Check if muted. Select correct input mode. |
| Tidak dapat menyambung ke Wi-Fi | Kata laluan salah, di luar julat atau masalah penghala. | Verify Wi-Fi password. Move unit closer to router. Restart router. |
| Penimbal/pemutus sambungan Radio Internet | Weak Wi-Fi signal or slow internet connection. | Improve Wi-Fi signal strength. Check internet speed. Try wired Ethernet connection. |
| Penerimaan DAB+/FM yang lemah | Antena tidak disambungkan atau dipanjangkan dengan betul. | Ensure antennas are fully extended and positioned for best reception. |
| Isu berpasangan Bluetooth | Device not in pairing mode, or already paired with another device. | Ensure DIR-250 is in Bluetooth mode. Disconnect from other devices. |
| Unit membeku atau menjadi tidak bertindak balas | Gangguan perisian sementara. | Unplug the power adapter, wait 10 seconds, then plug it back in to restart the unit. |
9. Spesifikasi
| Jenama | Lenco |
| Nombor Model | A004231 |
| Teknologi Paparan | LCD |
| Ketersambungan | Bluetooth V5.0, Ethernet (RJ45), Wi-Fi |
| Pancaragam Radio Disokong | Radio Internet, DAB+, FM |
| Ciri Khas | Spotify Connect, USB Playback, Alarm, Sleep Timer |
| Dimensi (L x W x H) | 43 x 28.7 x 7.2 cm |
| Berat badan | 1.5 kilogram |
| Sumber Kuasa | Wired (AC Adapter) |
| Peranti Serasi | Tablet, Smartphone, USB storage devices |
10. Waranti
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. Sokongan
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 webtapak atau dalam dokumentasi jaminan yang disertakan dengan produk anda.
Lenco Official Webtapak: www.lenco.com