Introdución
This manual provides detailed instructions for the operation and maintenance of your DEGEN DE1131. The DE1131 is a versatile portable device combining a digital AM/FM/SW radio, an MP3 player, a voice recorder, and an e-book reader, all controlled via a touch screen interface. Please read this manual thoroughly to ensure proper use and to maximize your device's functionality.
Contido do paquete
Ao desembalar, comproba que se inclúen todos os elementos que se indican a continuación:
- DEGEN DE1131 Unit
- Batería recargable BL-5C
- Cable USB
- Acollador
- Manual de usuario (este documento)
- Control remoto

Image: The DEGEN DE1131 unit, its packaging, USB cable, and user manual.
Configuración
1. Instalación da batería
- Locate the battery compartment on the back of the DE1131 unit.
- Abra a tapa do compartimento da batería.
- Insert the provided BL-5C rechargeable battery, ensuring correct polarity (+/-).
- Pecha a tapa do compartimento da batería de forma segura.

Imaxe: Traseira view of the DEGEN DE1131, illustrating the battery compartment and product labels.
2. Cargando a batería
Antes do primeiro uso, cargue completamente a batería.
- Connect the small end of the included USB cable to the USB port on the side of the DE1131.
- Connect the standard USB end to a computer's USB port or a compatible USB wall adapter (not included).
- The charging indicator on the device will illuminate. Charging is complete when the indicator changes or turns off (refer to on-screen battery icon).
- Nota: The manual states that using the radio while charging can damage your computer's USB ports. It is recommended to charge the device when not in use.

Imaxe: Lateral view of the DEGEN DE1131, highlighting the USB port and power/lock buttons.
3. Acendido inicial
Press and hold the power button (usually located on the side) to turn on the device. The touch screen will activate.
Instrucións de funcionamento
General Controls and Touch Screen Interface
The DE1131 features a touch screen for most operations. Physical buttons are limited to power and lock functions.
- Touch-n-Slide Control: Used for tuning radio stations, browsing menus, and adjusting volume. Slide your finger across the designated area on the screen.
- Botón de menú: Accesses the main menu for different functions (Radio, MP3, Recorder, E-Book).
- Botón ESC: Volta á pantalla anterior ou sae dunha función.
- Controis de volume: Adjust volume via the touch screen interface.
- Botóns de navegación: On-screen buttons for track skipping (MP3) or frequency adjustment (Radio).

Imaxe: Fronte view of the DEGEN DE1131, displaying its touch screen interface and button layout for navigation and function selection.
Funcionamento da radio (AM/FM/SW)
- From the main menu, select the "Radio" function.
- Selección de bandas: Tap the "FM", "MW" (AM), or "SW" button on the screen to switch between frequency bands.
- Tuning Methods:
- Touch-n-Slide: Slide your finger across the tuning area to manually adjust the frequency.
- Escaneo automático: Initiates an automatic scan for available stations.
- ATS (Auto Tuning Storage): Automatically scans and stores strong stations into memory.
- Axuste da memoria: Recall stored stations using the M- and M+ buttons.
- Manual Memory Scan: Manually browse through stored stations.
- Preset Memories: The device supports 248 preset memories (FM-99, MW-25, SW-99). Refer to the on-screen prompts for saving and recalling stations.
- Antena: Extend the telescopic antenna for optimal FM and SW reception. AM reception uses an internal ferrite bar antenna.
Funcionamento do reprodutor de MP3
The DE1131 has a built-in 4GB flash memory and supports Micro-SD cards for expanded storage.
- From the main menu, select the "MP3" function.
- File Transferencia: Connect the device to a computer via USB. The DE1131 will appear as a removable disk, allowing you to drag and drop MP3/WMA files into its internal memory or a Micro-SD card.
- Reprodución: Browse your music library using the touch screen. Select a file para comezar a reprodución.
- Controis: Use the on-screen navigation buttons for Play/Pause, Next Track, Previous Track.
- Tarxeta MicroSD: Insert a Micro-SD card into the designated slot for additional storage. The device will automatically detect and allow access to files na tarxeta.
Voice Recorder Operation
- From the main menu, select the "Recorder" function.
- Follow the on-screen instructions to start, pause, and stop recordings.
- Recordings are saved to the internal memory or Micro-SD card.
E-Book Reader Operation
The DE1131 supports TXT format e-books.
- Transferir texto files to the device's internal memory or Micro-SD card via USB.
- From the main menu, select the "E-Book" function.
- Browse and select a TXT file para abrir e ler.
Funcións adicionais
- Reloxo dixital: Mostra a hora actual.
- Temporizador de sono: Allows the device to automatically turn off after a set period. Access this feature through the system settings or menu.
- Bloqueo de teclas: Prevents accidental input from the touch screen. Activate/deactivate using the physical lock button on the side or via the menu.
- LED Back-lit Display: The screen is backlit for visibility in various lighting conditions.
Mantemento
- Limpeza: Usa un pano suave e seco para limpar o dispositivo. Non empregues produtos de limpeza líquidos nin materiais abrasivos.
- Coidado da batería: To prolong battery life, avoid fully discharging the battery frequently. If storing the device for an extended period, charge the battery to about 50% and recharge every few months.
- Almacenamento: Garde o dispositivo nun lugar fresco e seco, lonxe da luz solar directa, de temperaturas extremas e de alta humidade.
- Evitar impacto: Protect the device from drops and impacts, especially the touch screen.
Resolución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| O dispositivo non se acende. | A batería está esgotada ou non está instalada correctamente. | Cargue a batería. Asegúrese de que a batería estea inserida coa polaridade correcta. |
| A pantalla táctil non responde ou é imprecisa. | Software glitch, screen protector interference, or environmental factors. | Restart the device. Ensure the screen is clean and dry. If a screen protector is used, ensure it is properly applied. |
| Mala recepción de radio. | Antenna not extended, weak signal area, or interference. | Fully extend the telescopic antenna for FM/SW. Try moving to a different location. Avoid areas with strong electronic interference. |
| MP3 fileNon se reproduce nin se recoñece. | Non é compatible file formato, corrompido files, or incorrect file localización. | Garantir files are in MP3 or WMA format. Verify files are not corrupted. Check that files are placed in the correct directory on the internal memory or Micro-SD card. |
| A duración da batería é máis curta do esperado. | High volume usage, frequent backlighting, or aging battery. | Reduce volume. Adjust screen brightness/backlight timeout. Consider replacing the battery if it's old. |
Especificacións
- Modelo: DE1131
- Dimensións: 4.5 x 0.75 x 2.5 polgadas (11.43 x 1.91 x 6.35 cm)
- Peso: 5 onzas (141.75 gramos)
- Rango de frecuencias FM: 64.0 - 108.0 MHz (Stereo)
- Rango de frecuencia MW (AM): 522 - 1710 kHz (9k/10k tuning step)
- Rango de frecuencia SW: 2.3 - 23 MHz
- Preset Memories: 248 (FM-99, MW-25, SW-99)
- Sensibilidade límite de ruído: FM <5uV, MW <2.5uV/m, SW <50uV
- Signal Selectivity: > 40 dB
- Memoria interna: Memoria Flash de 4 GB
- Memoria externa: Micro-SD Card Reader (up to 32GB)
- Formatos de audio admitidos: MP3, WMA
- Supported E-Book Format: TXT
- Batería: 1 x BL-5C Lithium Ion rechargeable battery (included)
- Conectividade: USB
- Tamaño da pantalla: 4 polgadas
- Compoñentes incluídos: DEGEN DE1131, BL-5C Battery, USB Cable, Lanyard, Remote Control
Garantía e Soporte
For warranty information or technical support, please refer to the documentation provided with your purchase or contact DEGEN customer service. Contact details are typically available on the manufacturer's official websitio web ou a través do seu vendedor.



