1. Johdanto
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Intel D945GCNL MicroATX Motherboard. This motherboard is designed for desktop systems, featuring the Intel 945GC Chipset and an LGA775 socket, supporting DDR2 SDRAM. Please read this manual thoroughly before proceeding with installation to ensure proper setup and functionality.
2. Tuote ohiview
The Intel D945GCNL motherboard integrates essential components for a desktop computing system. Familiarize yourself with the layout and connectors before installation.

Kuva 2.1: Kulma view of the Intel D945GCNL MicroATX Motherboard. This image displays the overall layout, including the CPU socket, RAM slots, expansion slots, and the rear I/O panel connectors such as PS/2 ports, USB ports, Ethernet, and audio jacks.

Kuva 2.2: Ylhäältä alas view of the Intel D945GCNL Motherboard. This perspective clearly shows the LGA775 CPU socket, two DDR2 DIMM slots, the chipset heatsink, and various power connectors and headers for front panel controls.

Kuva 2.3: Rear I/O Panel of the Intel D945GCNL Motherboard. This image details the available external ports, including PS/2 ports for keyboard and mouse, serial port, parallel port, VGA output, USB 2.0 ports, Ethernet port, and 3.5mm audio jacks.

Kuva 2.4: Lähikuva view of the Intel D945GCNL model designation printed on the motherboard's PCB, confirming the specific model.
3. Asennus ja asennus
Follow these steps carefully to install your Intel D945GCNL motherboard into a compatible computer chassis.
- Valmistelu: Ensure you are working in a static-free environment. Use an anti-static wrist strap or frequently touch a grounded metal object to discharge static electricity. Gather necessary tools: screwdriver, thermal paste, and your compatible components (CPU, RAM, power supply, storage).
- CPU:n asennus:
- Paikanna emolevyn LGA775-suorittimen kanta.
- Gently lift the load lever and open the CPU retention plate.
- Align the Intel Core 2 DUO processor with the socket, matching the gold triangle on the CPU to the triangle on the socket. Do not force the CPU into the socket.
- Close the retention plate and secure the load lever.
- Levitä ohut, tasainen kerros lämpötahnaa suorittimen päälle.
- Install the CPU cooler according to its manufacturer's instructions, ensuring it makes firm contact with the CPU.
- RAM-muistin asennus:
- Identify the two DDR2 DIMM slots.
- Avaa RAM-muistipaikan molemmissa päissä olevat pidikkeet.
- Align the notch on the DDR2 SDRAM module with the key in the slot.
- Paina muistimoduulin molempia päitä lujasti alas, kunnes klipsit napsahtavat paikoilleen.
- Emolevyn kiinnitys:
- Install standoffs in your computer chassis that align with the screw holes on the D945GCNL motherboard.
- Carefully place the motherboard onto the standoffs, ensuring the rear I/O ports align with the chassis' I/O shield (if available).
- Secure the motherboard with screws, but do not overtighten.
- Virtalähteen liitännät:
- Kytke virtalähteen 24-nastainen ATX-päävirtaliitin emolevyn vastaavaan liitäntään.
- Connect the 4-pin ATX 12V power connector (CPU power) to its designated header near the CPU socket.
- Oheislaitteet:
- Connect SATA or IDE cables for storage drives (hard drives, SSDs, optical drives).
- Connect front panel headers (power button, reset button, HDD LED, power LED, front USB, front audio) to their respective pins on the motherboard. Refer to the motherboard's silkscreen labels for correct orientation.
- Install any necessary expansion cards (e.g., graphics card) into the PCI or PCI Express slots and secure them.
4. Käyttöohjeet
Once the motherboard and all components are installed, you can proceed with initial system startup.
- Alkuperäinen käynnistys: Connect your monitor, keyboard, and mouse. Power on the system. The system should display the BIOS splash screen.
- BIOSin/UEFI:n käyttö: Käynnistyksen aikana paina toistuvasti F2 or Poistaa key (depending on BIOS version) to enter the BIOS setup utility. Here you can configure boot order, system time, and other hardware settings.
- Käyttöjärjestelmän asennus: Insert your operating system installation media (USB drive or DVD) and configure the boot order in BIOS to boot from it. Follow the on-screen instructions to install your preferred operating system.
- Ohjaimen asennus: After the operating system is installed, install the necessary drivers for the motherboard's chipset, audio, network, and integrated graphics. These drivers are typically available on Intel's official support websivusto.
5. Huolto
Asianmukainen huolto varmistaa emolevyn pitkän käyttöiän ja vakaan suorituskyvyn.
- Pölynpoisto: Periodically clean the interior of your computer case, especially the motherboard and CPU cooler, using compressed air. Ensure the system is powered off and unplugged before cleaning.
- BIOS-päivitykset: Check Intel's official website for the latest BIOS updates. BIOS updates can improve compatibility, stability, and performance. Follow Intel's instructions carefully when updating the BIOS to avoid system damage.
- Ohjaimen päivitykset: Keep your system drivers updated. Visit the Intel support website for the latest chipset, audio, and network drivers for the D945GCNL motherboard.
6. Vianmääritys
Jos emolevyssäsi on ongelmia, noudata seuraavia yleisiä vianmääritysohjeita:
- Järjestelmä ei käynnisty:
- Verify that the power supply is connected correctly to both the motherboard (24-pin and 4-pin connectors) and the wall outlet.
- Varmista, että etupaneelin virtapainikkeen kaapeli on kytketty oikein emolevyn liittimeen.
- Testaa virtalähde toisella järjestelmällä tai virtalähdetesterillä, jos mahdollista.
- No Display (No POST):
- Check that the monitor is properly connected to the motherboard's VGA port or a dedicated graphics card.
- Aseta RAM-moduulit uudelleen paikoilleen. Kokeile käynnistää vain yksi RAM-moduuli asennettuna.
- Ensure the CPU and CPU cooler are correctly installed and the CPU power cable is connected.
- Listen for any beep codes from the motherboard, which can indicate specific hardware issues. Consult the Intel support website for beep code interpretations.
- Oheislaitteita ei havaittu:
- Verify that USB devices are connected to functional USB ports.
- Ensure SATA/IDE cables are securely connected to both the motherboard and the storage device.
- Check device manager in your operating system for driver issues or unrecognized hardware.
- Missing I/O Shield: Please note that some motherboard packages may not include a rear I/O shield. This component is often sold separately or may need to be sourced independently if required for your chassis.
7. Tekniset tiedot
| Merkki | Intel |
| Mallinumerot | D945GCNL, D97184-107, BTNL846003AN |
| Muototekijä | MicroATX (mATX) |
| CPU-liitäntä | LGA 775 |
| Yhteensopivat prosessorit | Intel Core 2 DUO |
| Piirisarjan tyyppi | Intel 945GC Express, Intel ICH7 |
| RAM-muistitekniikka | DDR2 SDRAM (DIMM) |
| Muistipaikat saatavilla | 2 |
| RAM-muistin enimmäiskoko | 2 Gt |
| Grafiikkakortin käyttöliittymä | PCI, PCI Express |
| Approximate Dimensions (Board) | Derived from package dimensions: Approximately 9.6 x 9.3 inches (24.4 cm x 23.6 cm) for MicroATX standard. |
| Valmistaja | Intel |
| Päivämäärä ensimmäinen saatavilla | 18. lokakuuta 2012 |
8. Takuu ja tuki
Saat yksityiskohtaisia takuutietoja, teknistä tukea ja muita resursseja Intelin viralliselta verkkosivustolta. website. You can find drivers, BIOS updates, and further documentation specific to the D945GCNL motherboard.
Käy Intel-kaupassa Amazonissa for more Intel products and information.





