1. Introdución
This manual provides detailed instructions for the installation, operation, and maintenance of your Diyeeni B75 LGA1155 Motherboard. This Micro ATX motherboard is designed to support 2nd and 3rd generation Intel Core i3, i5, i7, E3/V2 series, Celeron G series, and Pentium G series processors. It features DDR3 memory support, PCIe 3.0, NVME M.2, SATA3.0 6Gbs, VGA, HDMI, and 10 Mbps LAN connectivity.
2. Produto rematadoview
The Diyeeni B75 motherboard offers a robust platform for building a reliable computer system. Below are some key features and a visual overview do produto.
Vídeo 1: Produto rematadoview - This video provides a general overview of the Diyeeni B75 LGA1155 Motherboard, highlighting its design and key components.
Video 2: Product Demonstration - This video demonstrates various aspects of the motherboard, offering a closer look at its features and functionality.
Figure 1: B75 Motherboard with M.2 Interface. The B75 desktop motherboard features a high-speed M.2 interface, complete with jumper support for double mode NVME and NGFF connections, allowing users to switch between PCIe and ATA3.0 (6GB/s) channels for optimal storage performance.
Figure 2: Double Channel 2x8GB DDR3 Memory Slots. This motherboard supports two 240-pin DDR3 SDRAM slots, allowing for a maximum capacity of 16GB in a double channel architecture, with effective frequencies of 1066, 1333, and 1600 MHz, enhancing performance for gaming and multitasking needs.
Figure 3: Support for Various Processors. The LGA 1155 motherboard utilizes the B75 chipset, supporting 2nd and 3rd generation Intel Core i3, i5, i7, E3/V2 series, Celeron G series, and Pentium G series processors, including popular models like E3 1280 V2 and Core i7 3770K.
Figura 4: Dimensións da placa base. The motherboard features an M-ATX architecture with approximate dimensions of 17 x 19 cm (6.69 x 7.48 inches).
Figure 5: LGA1155 Socket Close-up. Un detallado view of the LGA1155 CPU socket, designed for compatible Intel processors.
Figura 6: Panel de E/S traseiro. This image shows the various input/output ports available on the rear of the motherboard, including USB, video outputs, and audio jacks.
3. Configuración
3.1 Instalación da CPU
Follow these steps carefully to install your CPU into the LGA1155 socket:
- Press down on the lever next to the CPU socket and lift it.
- Open the CPU cover.
- Align the triangle symbols on the CPU and the socket, then gently place the CPU into the socket.
- Remove the CPU plastic cover.
- Align the groove with the screw hole and lower the lever to secure the CPU.
Consideracións de instalación:
- Do not touch CPU contacts with your hands.
- Do not touch CPU pins on the motherboard.
Figura 7: Pasos de instalación da CPU. A visual guide for correctly installing the CPU into the motherboard socket.
3.2 Instalación de memoria
The motherboard features two 240-pin DDR3 SDRAM slots. It supports dual-channel DDR3 memory at speeds of 1066/1333/1600 MHz, with a maximum capacity of 16GB. Ensure memory modules are installed in matching slots for dual-channel operation.
3.3 Instalación do almacenamento
- Unidades SATA: Connect SATA 2.0 (3Gb/s) or SATA 3.0 (6Gb/s) drives to the available ports. The motherboard includes two ATA2.0 ports and one ATA3.0 port.
- NVME M.2 SSD: The high-speed M.2 interface supports both NVME and NGFF connections. Use the provided jumper to switch between PCIe and ATA3.0 (6GB/s) channels as needed for your M.2 SSD.
3.4 Conexións de enerxía
Connect the main 24-pin ATX power connector and the 4-pin ATX 12V power connector from your power supply to the corresponding ports on the motherboard. Ensure connections are firm to maintain circuit reliability.
3.5 Tarxetas de expansión
The motherboard provides one PCI Express x16 slot for a graphics card and one PCI Express x1 slot for other expansion cards.
4. En funcionamento
4.1 Arranque inicial e configuración da BIOS
Upon initial power-on, the system will perform a Power-On Self-Test (POST). You may need to enter the BIOS/UEFI setup to configure boot order, system time, and other settings. Refer to your CPU and memory documentation for optimal settings.
4.2 Integrated Graphics Output
The motherboard supports 1080P HD video output via VGA and High Definition Multimedia Interface (HDMI) ports. To utilize these interfaces, your CPU must support integrated graphics.
Figure 8: VGA and HD Multimedia Outputs. This motherboard enables 1080P HD video output without requiring a dedicated graphics card. Your CPU must support integrated graphics to utilize these two interfaces effectively for high-definition display.
4.3 Conectividade de rede
The motherboard features an onboard Realtek 10/100 Mbps LAN port for wired network connections.
5. Mantemento
5.1 Limpeza xeral
Regularly clean your computer's interior to prevent dust buildup, which can lead to overheating and performance issues. Use compressed air to remove dust from fans, heatsinks, and other components. Ensure the system is powered off and unplugged before cleaning.
5.2 Actualizacións da BIOS
Comprobe periodicamente o fabricante website for BIOS updates. BIOS updates can improve system stability, add support for new hardware, or fix bugs. Follow the instructions provided by the manufacturer carefully when performing a BIOS update.
6 Solución de problemas
6.1 Sen saída de pantalla
- Asegúrate de que todos os cables de alimentación (ATX de 24 pines, ATX de 4 pines e 12 V) estean conectados correctamente.
- Verify that the monitor cable is connected to the correct video output port (VGA or HDMI) on the motherboard or dedicated graphics card.
- Se usas gráficos integrados, confirma que a túa CPU os admite.
- Reseat the memory modules and any installed expansion cards.
6.2 O sistema non se inicia
- Check all power connections to the motherboard, CPU, and storage devices.
- Asegúrate de que a CPU estea correctamente asentada no seu socket.
- Verify that memory modules are properly installed.
- Disconnect all non-essential peripherals and try booting again.
6.3 Unstable System / Random Crashes
- Comprobe as temperaturas da CPU e da GPU para asegurarse de que estean dentro dos límites de funcionamento seguros.
- Asegúrate de que todos os controladores estean actualizados.
- Executa ferramentas de diagnóstico de memoria para comprobar se hai defectos na RAM.
- Verify that the power supply is sufficient for all components.
7. Especificacións
| Característica | Especificación |
|---|---|
| Tipo de elemento | Placa base de ordenador |
| Modelo | B75 |
| Material | PCB |
| Batería | CR2032 (Built-in), Capacity: 240mAh |
| Socket | LGA1155 Socket |
| Soporte CPU | 2nd or 3rd gen Intel Core i3/i5/i7, E3/V2 series, Celeron G series, and Pentium G series processors |
| Memoria | 2 x 240 pin DDR3 SDRAM slots, Max 16GB, Dual channel DDR3 1066/1333/1600 MHz |
| Almacenamento | 2 x ATA2.0 (3Gb/s) ports + 1 x ATA3.0 (6Gb/s) port, NVME M.2 interface (jumper support for double mode NVME and NGFF) |
| LAN integrada | Onboard Realtek 10/100 Mbps LAN |
| Ranuras de expansión | 1 x PCI Express x16 slot, 1 x PCI Express x1 slot |
| Integrated Sound | Onboard Realtek ALC 6 channel HD sound codec, Front sound interface, Front stereo microphone interface |
| Interfaces de E/S | 4 x USB 2.0, 2 x USB 3.0, 1 x VGA port, 1 x High Definition Multimedia Interface port, 1 x RJ45 port, 1 x 3-in-1 sound port (sound input/sound output/Microphone input) |
| Interfaces de potencia | 1 x 24 pin ATX power port, 1 x 4 pin ATX 12V power port |
| Tamaño do produto | M-ATX architecture (Approx. 17 x 19cm / 6.69 x 7.48in) |
8. Garantía e soporte
This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact Diyeeni customer support. For technical assistance, please visit the official Diyeeni websitio web ou póñase en contacto cos seus canais de asistencia.