1. Introducere
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your Bewinner Micro ATX Motherboard. This motherboard is designed for server and gaming desktop applications, supporting LGA2011 V1/V2 CPUs and DDR3 memory.

Imaginea 1.1: De sus în jos view of the Bewinner Micro ATX Motherboard, showing the CPU socket, RAM slots, and various connectors.
2. Specificațiile produsului
| Caracteristică | Caietul de sarcini |
|---|---|
| Tip de articol | Placa de baza DDR3 |
| Material | Placa de circuit imprimat |
| Chipset | H61 Express Chipset |
| CPU Socket Type | LGA2011 V1/V2 |
| Depozitare | 1 x M.2 NVMe/NGFF Slot + 3 x SATA 2.0 (3GB/s) Ports |
| Reţea | LAN 100/1000Mbps |
| Onboard Sound Card | Integrated Sound for ALC 6 Channels |
| Baterie | 240mAh (Inbuilt) |
| Factor de formă | Micro ATX (17 x 21.5cm / 6.7 x 8.5in) |
| Tehnologia memoriei RAM | DDR3 |
| Viteza ceasului memoriei | 1600 MHz |
| Dimensiunea maximă a memoriei RAM | 64 GB |
| Sloturi de memorie disponibile | 2 |
| Interfața plăcii grafice | Integrated, PCI, PCI Express |
3. Configurare și instalare
3.1 Instalarea CPU
Carefully open the CPU socket retention arm. Align the triangular mark on your LGA2011 V1/V2 CPU with the corresponding mark on the socket. Gently place the CPU into the socket without forcing it. Close the retention arm to secure the CPU.

Imaginea 3.1: Prim-plan view of the LGA2011 CPU socket, showing the retention mechanism.
3.2 Instalarea memoriei RAM
Locate the DDR3 memory slots. Open the clips on both ends of the slot. Align the notch on your DDR3 memory module with the key in the slot. Press down firmly on both ends of the memory module until the clips snap into place.
3.3 Instalarea spațiului de depozitare
- M.2 NVMe/NGFF SSD: Locate the M.2 slot. Insert the M.2 SSD at an angle and then gently push it down. Secure it with the provided screw.
- Unități SATA: Connect your SATA 2.0 (3GB/s) storage devices (HDDs/SSDs) to the available SATA ports using SATA data cables. Ensure power cables are also connected to your drives from the power supply.

Imaginea 3.2: View of the chipset heatsink and SATA ports on the motherboard.
3.4 Conexiuni de alimentare
Connect the 24-pin ATX power connector and the 8-pin (or 4-pin) CPU power connector from your power supply unit (PSU) to the corresponding ports on the motherboard.
3.5 Conexiuni periferice
Connect your case's front panel connectors (power button, reset button, USB ports, audio jacks) to the appropriate headers on the motherboard. Connect USB devices, Ethernet cable, and audio devices to the rear I/O panel.

Imaginea 3.3: Prim-plan view of the rear I/O panel, showing USB ports, LAN port, and audio jacks.
4. Instrucțiuni de utilizare
4.1 Pornirea inițială
After all components are securely installed and connected, ensure your power supply is switched on. Press the power button on your computer case. The system should initiate the boot process.
4.2 Acces la BIOS/UEFI
During startup, repeatedly press the designated key (commonly DEL, F2, sau F10) to enter the BIOS/UEFI setup utility. Here you can configure boot order, system time, and other hardware settings.
4.3 Instalarea driverului
After installing your operating system, install the necessary drivers for the chipset, LAN, and audio components. These drivers are typically provided on a support CD or available for download from the manufacturer's website-ul.
5. Întreținere
5.1 Curățare generală
Curățați periodic praful de pe carcasa calculatorului și de pe componentele plăcii de bază folosind aer comprimat. Asigurați-vă că sistemul este oprit și deconectat de la priză înainte de curățare.
5.2 CMOS Reset
If you encounter system instability or boot issues, resetting the CMOS (Complementary Metal-Oxide-Semiconductor) can resolve problems by restoring BIOS settings to default. This can typically be done by removing the small coin-cell battery on the motherboard for a few minutes, or by using a dedicated CMOS clear jumper (refer to the motherboard layout for location).
5.3 Contact Cleaning
In cases of poor contact leading to issues, carefully remove and re-seat components such as RAM, CPU, and graphics card. The metal contacts on these components can be gently wiped with a clean, soft eraser to improve conductivity. Ensure the system is powered off and unplugged before handling internal components.
6. Depanare
If you experience issues such as no display, no power, no screen, or problems with the network or sound card after installation, consider the following steps:
- Verificați conexiunile de alimentare: Ensure all power cables (24-pin ATX, CPU power) are securely connected to the motherboard and the power supply.
- Check Component Seating: Confirm that the CPU, RAM modules, and any installed graphics cards are correctly and fully seated in their respective slots.
- CMOS Reset: Perform a CMOS reset as described in Section 5.2.
- Contacte curate: If issues persist, carefully remove and clean the metal contacts of the CPU, memory, and graphics card using a soft eraser, then re-install them.
- Test cu componente minime: Try booting the system with only essential components installed (CPU, one RAM stick, power supply, and a display connected to the integrated or dedicated graphics).
- Check Peripherals: Ensure all external peripherals are correctly connected and functional.
7. Informații despre garanție
Specific warranty details for the Bewinner Micro ATX Motherboard are not provided in this manual. Please refer to the official Bewinner website or contact your point of purchase for comprehensive warranty terms and conditions.
8. Suport tehnic
For technical assistance or further inquiries regarding your Bewinner Micro ATX Motherboard, please visit the official Bewinner support website or contact the seller directly. Ensure you have your model number (Bewinnerc2ka0f6idt) available when seeking support.
