Uživatelská příručka k minipočítači GMKtec M3

1. Konec produktuview

The GMKtec M3 Mini PC is a compact and powerful desktop computer designed for various applications, from daily office tasks to multimedia consumption and light gaming. It features an Intel Core i5-12450H processor, 16GB DDR4 RAM, and a 1TB M.2 NVMe SSD, offering efficient performance in a small form factor.

Figure 1: GMKtec M3 Mini PC, showcasing its compact design and front USB ports.

Klíčové vlastnosti:

• Procesor: Intel Core i5-12450H (up to 4.4 GHz, 8 cores, 12 threads, 12MB cache).
• Paměť: 16GB DDR4 dual-channel RAM (expandable).
• Skladování: 1TB M.2 2280 NVMe SSD (PCIe3.0), with an additional M.2 2242 SATA slot for expansion up to 2TB.
• Grafika: Intel Iris Xe Graphics G7 96EU GPU, supporting 4K UHD triple display output.
• Konektivita: Dual-band WiFi 6 (2.4G+5G), Bluetooth 5.2, and 2.5Gbps RJ45 Ethernet.
• Porty: Multiple USB 3.2, USB 2.0, HDMI, and Type-C (DP/DATA) ports.

2. Průvodce nastavením

2.1 Obsah balení

Než začnete, ujistěte se, že balení obsahuje všechny položky:

• 1 x GMKtec Nucbox M3 Intel Core i5-12450H Mini PC Computer
• 1 x napájecí adaptér
• 1 x držák VESA se šrouby
• 1 x HDMI kabel
• 1 x Uživatelská příručka

Figure 2: All components included in the GMKtec M3 Mini PC package.

2.2 Počáteční připojení

1. Připojení displeje: Use the provided HDMI cable to connect the Mini PC to your monitor or TV. The Mini PC supports up to three displays simultaneously via 2x HDMI and 1x Type-C port.
2. Připojení periferií: Zapojte USB klávesnici a myš do dostupných USB portů.
3. Připojte napájení: Connect the power adapter to the DC IN port on the Mini PC, then plug the adapter into a power outlet.
4. Zapnutí: Stiskněte tlačítko napájení, které se nachází na přední straně Mini PC.

2.3 Instalace držáku VESA

The included VESA mount allows you to attach the Mini PC to the back of a compatible monitor or under a desk for a clutter-free setup. Follow the instructions provided with the VESA mount for secure installation.

3. Návod k obsluze

3.1 Nastavení systému Windows 11 Pro

Upon first boot, the Mini PC will guide you through the Windows 11 Pro initial setup process. Follow the on-screen prompts to configure your region, language, network, and user account settings.

3.2 Port Overview

The GMKtec M3 Mini PC offers a variety of ports for versatile connectivity:

Figure 3: Front and rear port layout of the GMKtec M3 Mini PC.

• Přední porty: 2x USB 3.2, Power Button.
• Zadní porty: DC IN (20V 5A), 3.5mm CTIA Audio Jack, 2x HDMI (4K@60Hz), 1x RJ45 (2.5GbE), 1x USB 3.2, 1x USB 2.0, 1x Type-C (DP/DATA).

3.3 Triple Display Support

The Mini PC supports connecting up to three independent 4K displays simultaneously. Use the two HDMI ports and the USB Type-C port (which supports DisplayPort Alt Mode) to extend your desktop across multiple screens.

Obrázek 4: Přample of a triple display setup with the GMKtec M3 Mini PC.

3.4 Síťové připojení

• Wi-Fi 6: Připojte se k bezdrátovým sítím pro vysokorychlostní přístup k internetu.
• 2.5Gb/s Ethernet: For stable and fast wired network connections, plug an Ethernet cable into the RJ45 port.
• Bluetooth 5.2: Pair with Bluetooth-enabled devices such as headphones, keyboards, or mice.

3.5 Nastavení systému BIOS

The BIOS (Basic Input/Output System) allows for advanced configuration of the Mini PC's hardware. To access the BIOS, press the designated key (usually DEL or F2) repeatedly during startup. Within the BIOS, you can adjust power limits, boot order, and other system settings. Exercise caution when changing BIOS settings, as incorrect configurations can affect system stability.

4. Údržba a modernizace

4.1 Konec komponentyview and Upgrades

The GMKtec M3 Mini PC is designed for easy maintenance and upgrades. You can expand its memory and storage capacity:

Figure 5: Internal layout of the GMKtec M3 Mini PC, highlighting upgradeable components.

• BERAN: The device comes with 16GB dual-channel DDR4 RAM. It supports further upgrades, typically up to 64GB (2x 32GB SO-DIMM).
• SSD: It includes a 1TB M.2 2280 NVMe SSD. An additional M.2 2242 SATA slot is available for expanding storage up to 2TB.

To access internal components for upgrades, carefully remove the bottom cover of the Mini PC. Refer to the detailed instructions in the included user manual for specific steps.

4.2 Chladicí systém

The Mini PC features a smart cooling fan with dual copper heat pipes to ensure efficient heat dissipation and stable performance during operation. Keep the air intake and exhaust vents clear of obstructions to maintain optimal airflow.

5. Řešení problémů

If you encounter issues with your GMKtec M3 Mini PC, consider the following basic troubleshooting steps:

• Bez napájení: Ensure the power adapter is securely connected to both the Mini PC and a working power outlet. Check if the power button lights up when pressed.
• Bez displeje: Verify that the HDMI or Type-C cable is firmly connected to both the Mini PC and the monitor. Try a different cable or monitor if possible. Ensure the monitor is set to the correct input source.
• Problémy s periferními zařízeními: If your keyboard or mouse is not responding, try connecting them to different USB ports. For wireless peripherals, check battery levels and ensure they are properly paired.
• Problémy s připojením k síti: For Wi-Fi, ensure the Wi-Fi adapter is enabled in Windows settings and you are connected to the correct network. For wired Ethernet, check the cable connection and router status.
• Zpomalení systému: Close unnecessary applications. Check for background processes consuming high CPU or RAM usage in Task Manager. Ensure adequate ventilation for the Mini PC.

For persistent issues or advanced troubleshooting, please refer to the support section or contact GMKtec customer service.

6. Technické specifikace

7. Záruka a podpora

7.1 Informace o záruce

GMKtec offers a 1letá omezená záruka for each Mini PC, effective from the date of purchase. This warranty covers defects due to design and workmanship. Please retain your proof of purchase for warranty claims.

7.2 Zákaznická podpora

For any questions, technical assistance, or warranty inquiries, please contact GMKtec's professional after-sales team. Contact details are typically found in the included user manual or on the official GMKtec webmísto.