JINGSHA H81M-I ITX Motherboard Kit User Manual

1. Introdución

This user manual provides detailed instructions for the installation, configuration, and maintenance of your JINGSHA H81M-I ITX Motherboard Kit. This kit is designed for compact PC builds and includes an H81M-I motherboard, an Intel Core i3 4150 processor, and 8GB of DDR3 1600MHz PC RAM. Please read this manual thoroughly before proceeding with installation to ensure proper setup and optimal performance.

2. Especificacións do produto

The following table details the specifications for the JINGSHA H81M-I ITX Motherboard and included components:

Included CPU Specifications (Intel Core i3 4150):

• Processor Series: Core i3 4150 (2 cores / 4 threads)
• Base frequency: 3.50GHz
• Socket type: LGA 1150
• Cache: 3 MB
• Memory Types: DDR3-1333/1600, DDR3L-1333/1600
• Technology: 22nm
• TDP: 54 W
• Processor Graphics: Intel HD Graphics 4400

Included Memory Specifications:

• Type: DDR3 PC Memory
• Frequency: DDR3 1600MHz
• Capacidade: 8 GB

3. Configuración e instalación

Before beginning installation, ensure your workspace is clean and static-free. It is recommended to wear an anti-static wrist strap. Refer to the motherboard layout diagram for component locations.

3.1 Instalación da CPU (LGA 1150)

1. Localiza o socket da CPU LGA 1150 na placa base.
2. Gently push down the load lever and pull it away from the socket to open the CPU retention frame.
3. Carefully align the Intel Core i3 4150 CPU with the socket, ensuring the gold triangle on the CPU matches the triangle on the socket. Do not force the CPU into place.
4. Lower the CPU into the socket.
5. Peche o marco de retención e empurre a panca de carga de volta á súa posición bloqueada.
6. Aplica unha capa fina e uniforme de pasta térmica na parte superior da CPU.
7. Install the CPU cooler (not included in this kit) according to its manufacturer's instructions, ensuring it is securely fastened and making good contact with the CPU. Connect the CPU fan cable to the "3PIN CPU FAN header" on the motherboard.

3.2 Instalación da memoria (RAM)

1. Locate the two DDR3 memory slots ("2*DDR3 slot") on the motherboard.
2. Open the retention clips at both ends of the memory slot.
3. Align the 8GB DDR3 RAM module with the slot, ensuring the notch on the module matches the key in the slot.
4. Press down firmly on both ends of the RAM module until the retention clips snap into place.
5. If installing a second RAM module (up to 16GB total), repeat the process for the other DDR3 slot.

3.3 Instalación do dispositivo de almacenamento

3.3.1 Instalación de SSD M.2

1. Locate the "1*M.2 NVME_NGFF" port on the motherboard.
2. Insert your M.2 SSD into the slot at a slight angle.
3. Gently push down the SSD and secure it with the provided screw (not included with motherboard).

3.3.2 Instalación de unidades SATA

1. Connect your SATA storage devices (HDD/SSD) to the "2*SATA3.0" or "1*SATA2.0" ports using SATA data cables.
2. Connect the SATA power cables from your power supply unit (PSU) to the SATA devices.

3.4 Conexións de enerxía

1. Connect the 24-pin ATX power connector from your PSU to the "24pin ATX connector" on the motherboard.
2. Connect the 8-pin 12V CPU power connector from your PSU to the "8PIN 12V connector" near the CPU socket.

3.5 Panel frontal e conexións periféricas

Consulta o diagrama de deseño da placa base (Figura 3) para ver a localización exacta destas cabeceiras.

• Cabeceiras do panel frontal: Connect the power switch (PWR SW), reset switch (RST SW), HDD LED, and Power LED (PWR LED) cables from your PC case to the "Front control panel header". Ensure correct polarity for LEDs.
• USB Headers: Connect your case's front USB 3.0 ports to the "F_USB3.0 header" and USB 2.0 ports to the "F_USB2.0 header".
• Cabeceira de audio: Connect your case's front audio panel to the "F_Audio Header".
• Ventilador do sistema: Connect additional case fans to the "3PIN SYS FAN header".

3.6 Conexións do panel de E/S traseiro

Conecta os teus periféricos aos portos axeitados do panel de E/S traseiro.

• Portos USB: Connect keyboards, mice, and other USB devices to the available USB 2.0 ports.
• Saídas de vídeo: Connect your monitor(s) to the HD (HDMI) or VGA ports.
• Porto LAN: Connect an Ethernet cable for network access to the 1000Mbps Gigabit Ethernet port.
• Conectores de audio: Connect speakers, headphones, or microphones to the 3-in-1 audio jacks.

4. Instrucións de funcionamento

Unha vez instalados e conectados todos os compoñentes, podes acender o sistema.

4.1 Primeiro arranque

1. Ensure all power cables are securely connected to the wall outlet and PSU.
2. Preme o botón de acendido da carcasa do teu PC.
3. The system should power on, and you should see a display output. If not, refer to the Troubleshooting section.
4. Access the BIOS/UEFI setup by pressing the designated key (usually DEL or F2) during startup to configure boot order, system time, and other settings.
5. Install your preferred operating system from a bootable USB drive or optical media.

4.2 Configuración da pantalla

The motherboard supports both HD (HDMI) and VGA outputs, allowing for dual-monitor setups. The Intel Core i3 4150 CPU includes integrated Intel HD Graphics 4400.

• Connect your primary monitor to either the HD or VGA port.
• For a second monitor, connect it to the remaining video output.
• Once the operating system is installed, you can configure display settings (resolution, extended desktop, etc.) within the OS.

4.3 Conectividade de rede

The integrated RTL8111H Gigabit Ethernet controller provides high-speed wired network access.

• Connect an Ethernet cable from your router/modem to the RJ45 LAN port on the rear I/O panel.
• Ensure network drivers are installed (usually automatically by modern operating systems or available from the manufacturer's websitio).

5. Mantemento

Regular maintenance helps ensure the longevity and stable performance of your PC components.

5.1 Xestión do po

• Periodically clean the inside of your PC case using compressed air to remove dust buildup from fans, heatsinks, and components. Dust can impede airflow and lead to overheating.
• Ensure proper airflow within your case by managing cables and ensuring fans are unobstructed.

5.2 Actualizacións da BIOS

• The motherboard uses an AMI EFI BIOS. Check the JINGSHA support website for any available BIOS updates.
• Only update the BIOS if necessary (e.g., for new CPU support, stability improvements, or specific bug fixes) and follow the instructions carefully to avoid damaging the motherboard.

5.3 Component Check

• Occasionally check that all cables (power, SATA, front panel) are securely connected.
• Ensure the CPU cooler is firmly seated.

6 Solución de problemas

Se atopas problemas, proba os seguintes pasos para solucionar problemas:

• Sen Poder:
  • Check all power connections: 24-pin ATX, 8-pin 12V CPU, and power supply to wall outlet.
  • Asegúrese de que o interruptor da fonte de alimentación estea na posición "ON".
  • Verifique que o cable do interruptor de alimentación do panel frontal estea conectado correctamente á cabeceira da placa base.
• Sen saída de visualización:
  • Ensure the monitor is connected to the correct video output (HD or VGA) on the motherboard.
  • Check that the monitor is powered on and set to the correct input source.
  • Volva colocar os módulos de RAM. Unha RAM mal colocada é unha causa común de que non se mostre nada.
  • If using a dedicated graphics card (in the PCIe x16 slot), ensure the monitor is connected to the graphics card, not the motherboard's integrated ports.
• Inestabilidade/fallos do sistema:
  • Check CPU and system temperatures. Overheating can cause instability.
  • Ensure RAM modules are properly seated.
  • Executa ferramentas de diagnóstico de memoria para comprobar se hai defectos na RAM.
  • Verify all drivers (chipset, graphics, network) are up to date.
• Storage Device Not Detected:
  • Check SATA data and power cable connections for SATA drives.
  • For M.2 SSDs, ensure it is correctly seated and secured.
  • Check BIOS settings to ensure SATA ports are enabled and M.2 mode (NVMe/SATA) is correctly configured if applicable.
• Cabeceira de depuración: The motherboard includes a "Debug Header". While specific codes are not provided, this header is typically used for diagnostic POST (Power-On Self-Test) codes, which can help identify issues during startup. Consult advanced troubleshooting guides or JINGSHA support for interpreting these codes if available.

7. Consellos de usuario

• Extracción de batería: Please note that the CMOS battery (CR2032) on the motherboard may be removed before shipping due to international shipping regulations. You will need to install a new CR2032 battery upon receiving the motherboard to retain BIOS settings and system time.
• Instalación de controladores: After installing your operating system, ensure you install the latest chipset, graphics (for Intel HD Graphics 4400), and LAN drivers for optimal performance and stability. These can usually be found on the JINGSHA support website or Intel's websitio.
• Compatibilidade de compoñentes: While this kit provides a tested combination, if you plan to upgrade components (e.g., CPU, RAM, M.2 SSD), always verify compatibility with the H81 chipset and LGA 1150 socket.
• Fonte de alimentación: Ensure your power supply unit (PSU) has sufficient wattage and the necessary 8-pin 12V CPU and 24-pin ATX connectors for stable operation.

8. Garantía e soporte

The Intel Core i3 4150 CPU included in this kit comes with a 1-year warranty from the date of purchase. For any issues related to the motherboard or other components, please contact the seller or JINGSHA customer support for assistance. Keep your proof of purchase for warranty claims.

JINGSHA and SZMZ are sub-brands of the same company.