1. Introdución
The LETSUNG Mini Air11 SE is a compact and efficient mini PC designed for various applications including office work, home entertainment, and light industrial tasks. Powered by an Intel Celeron N4020C processor, it offers reliable performance in a small form factor. This manual provides essential information for setting up, operating, and maintaining your Mini Air11 SE.
2. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- 1 x Mini Air11 SE Mini PC
- 1 x cable HDMI
- 1 soporte VESA
- 1 x adaptador de alimentación
- 1 x Guía do usuario (este manual)
3. Produto rematadoview
The LETSUNG Mini Air11 SE features a compact design with essential ports for connectivity.
3.1. Front and Side View
Figura 3.1: Fronte e lateral view of the Mini Air11 SE, highlighting the accessible ports and compact design.
The front panel includes USB 3.2 ports, a 3.5mm headphone jack, and the power button. The side panel provides additional connectivity options.
3.2. Disposición de portos
Figure 3.2: Detailed diagram of the Mini Air11 SE's front and rear ports.
The Mini Air11 SE is equipped with a variety of ports to support multiple peripherals and displays:
- Portos frontales: Power button, 3.5mm headphone jack, 2 x USB 3.2 Gen 1 ports.
- Portos traseiros: 1 x RJ45 LAN port, 2 x USB 3.2 Gen 1 ports, 2 x HDMI 1.4 ports, 1 x DC-IN jack.
3.3. Dimensións e montaxe
Figure 3.3: The Mini Air11 SE's compact dimensions and VESA mount capability.
The Mini Air11 SE measures approximately 4.53 x 4.43 x 1.61 inches (115 x 112 x 41 mm) and weighs about 9.66 ounces. It includes a VESA mount for convenient attachment to the back of a monitor, saving desktop space.
4. Guía de configuración
- Conectar á enerxía: Plug the power adapter into the DC-IN jack on the Mini PC, then connect the adapter to a power outlet.
- Conectar á pantalla: Use the provided HDMI cable to connect the Mini PC to your monitor or TV. The Mini PC supports dual displays via its two HDMI ports.
- Conectar periféricos: Connect your keyboard, mouse, and any other USB devices to the available USB 3.2 ports.
- Conexión de rede (opcional): For a wired internet connection, connect an Ethernet cable to the RJ45 LAN port. Alternatively, you can use the built-in Wi-Fi.
- Encendido: Prema o botón de acendido que se atopa na parte frontal do Mini PC para acendelo.
5. Instrucións de funcionamento
5.1. Arranque inicial e configuración de Windows
The Mini Air11 SE comes with Windows 11 Pro pre-installed. Upon the first boot, you will be guided through the Windows setup process, which includes setting up your region, language, keyboard layout, and user account. Follow the on-screen prompts to complete the setup.
It is recommended to connect to the internet during the initial setup to allow Windows to download necessary updates and drivers.
5.2. Xestión de enerxía
- Encendido: Preme o botón de acendido unha vez.
- Apagar: Fai clic no botón Inicio en Windows e, a seguir, selecciona Enerxía > Apagar.
- Reiniciar: Fai clic no botón Inicio en Windows e, a seguir, selecciona Enerxía > Reiniciar.
- Durmir: Fai clic no botón Inicio en Windows e, a seguir, selecciona Enerxía > Suspensión.
6. Ampliación de almacenamento
The Mini Air11 SE is equipped with a 128GB M.2 SATA SSD for primary storage. For users requiring additional space, the storage can be expanded up to 512GB by replacing the existing M.2 SATA SSD.
Figure 6.1: Storage capabilities and expansion options for the Mini Air11 SE.
Nota: The Mini Air11 SE uses an M.2 SATA SSD. Ensure any replacement SSD is compatible with the M.2 SATA interface and the 2280 form factor. Consult a qualified technician if you are unsure about performing a storage upgrade.
7. Configuración de pantalla dual
The Mini Air11 SE supports connecting up to two monitors simultaneously, providing an extended desktop experience for increased productivity or entertainment.
Figure 7.1: Dual monitor setup with the Mini Air11 SE.
To set up dual displays:
- Connect your primary monitor to one of the HDMI ports on the Mini PC.
- Connect your secondary monitor to the second HDMI port.
- Once both monitors are connected and powered on, Windows should automatically detect them.
- To configure display settings (e.g., extend, duplicate, resolution), right-click on the desktop and select "Display settings" (Windows 11).
8. Conectividade sen fíos
The Mini Air11 SE features integrated wireless capabilities for convenient connectivity:
- Wi-Fi 5 (802.11ac): For wireless internet access. To connect, click the Wi-Fi icon in the taskbar, select your network, enter the password, and click Connect.
- Bluetooth 4.2: For connecting wireless peripherals such as keyboards, mice, and headphones. To pair a Bluetooth device, go to Windows Settings > Bluetooth & devices, ensure Bluetooth is on, and add a new device.
9. Mantemento
Regular maintenance helps ensure the longevity and optimal performance of your Mini PC.
- Limpeza: Use a soft, dry cloth to wipe the exterior of the Mini PC. Avoid using liquid cleaners directly on the device. Ensure ventilation vents are clear of dust and obstructions.
- Actualizacións de software: Regularly check for and install Windows updates to ensure system stability, security, and performance. Go to Windows Settings > Windows Update.
- Actualizacións de controladores: While Windows Update often handles drivers, occasionally check the LETSUNG support website for the latest drivers for your specific model.
- Condicións ambientais: Operate the Mini PC in a well-ventilated area, away from direct sunlight, heat sources, and excessive dust or humidity.
10 Solución de problemas
This section addresses common issues you might encounter with your Mini Air11 SE.
| Problema | Causa posible | Solución |
|---|---|---|
| No power/Does not boot | Power adapter not connected properly; Power outlet issue. | Ensure power adapter is securely connected to both the Mini PC and a working power outlet. Try a different outlet. |
| Sen visualización no monitor | HDMI cable loose or faulty; Incorrect input selected on monitor. | Check HDMI cable connections. Ensure monitor is on and set to the correct HDMI input. Try a different HDMI cable or monitor if available. |
| Slow performance / System lag | Too many applications running; Insufficient free storage; Overheating. | Close unnecessary applications. Free up disk space. Ensure the Mini PC is in a well-ventilated area and vents are not blocked. Consider reducing background processes. |
| Wi-Fi or Bluetooth connectivity issues | Drivers outdated; Interference; Adapter disabled. | Restart the Mini PC. Check device manager for Wi-Fi/Bluetooth adapter status. Update drivers. Move closer to the Wi-Fi router or reduce interference. |
| O sistema falla ou conxélase | Software conflict; Overheating; Corrupted system files. | Ensure all software and Windows are updated. Check for overheating. Run Windows System File Checker (sfc /scannow in Command Prompt). |
11. Especificacións
Key technical specifications for the LETSUNG Mini Air11 SE:
| Característica | Detalle |
|---|---|
| Marca | LETSUNG |
| Modelo | Mini Air11 SE |
| Procesador | Intel Celeron N4020C (1.1 GHz, up to 2.8 GHz) |
| Coprocesador gráfico | Gráficos Intel UHD 600 |
| RAM | 6 GB LPDDR4 |
| Almacenamento | 128 GB M.2 SATA SSD (Expandable up to 512GB) |
| Sistema Operativo | Windows 11 Pro |
| Conectividade sen fíos | 802.11ac (Wi-Fi 5), Bluetooth 4.2 |
| Portos | 4 x USB 3.2 Gen 1, 2 x HDMI 1.4, 1 x RJ45 LAN, 1 x 3.5mm Headphone Jack, 1 x DC-IN |
| Dimensións (LxWxH) | 4.53 x 4.43 x 1.61 polgadas (115 x 112 x 41 mm) |
| Peso do elemento | 9.66 onzas (0.27 kg) |
| Cor | Negro |
12. Garantía e soporte
LETSUNG provides a one-year warranty for the Mini Air11 SE. This warranty covers manufacturing defects and hardware malfunctions under normal use conditions. Please retain your proof of purchase for warranty claims.
For technical assistance, troubleshooting, or warranty inquiries, LETSUNG customer support is available 24/7. Please refer to the contact information provided on the LETSUNG official website or your product packaging for the most current support channels.
Changing the operating system (e.g., installing Windows 10, Ubuntu, or Linux) will not void the one-year warranty.
