1. Introduktion
This manual provides essential information for the installation, operation, and maintenance of the Intel DZ68DB Desktop Motherboard. Designed for Intel LGA-1155 processors, this motherboard features the Intel Z68 Express Chipset, supporting DDR3 SDRAM, multiple storage options including RAID, and integrated graphics capabilities via DVI-I, HDMI, and DisplayPort outputs.
2. Produktet er slutview
The Intel DZ68DB Desktop Motherboard is engineered to provide a robust foundation for your personal computer system. Key features include:
- Processor support: LGA-1155 socket for Intel 2nd and 3rd Generation Core processors.
- Chipsæt: Intel Z68 Express Chipset.
- Hukommelse: Dual-channel DDR3 SDRAM support, up to 32 GB maximum.
- Opbevaring: Serial ATA/600 and Serial ATA/300 with RAID 0, 1, 5, and 10 support.
- Udvidelsespladser: 1 x PCIe x16 slot for graphics cards.
- Forbindelse: USB 3.0 ports, HDMI, DVI-I, and DisplayPort for video output.

Figur 1: Intel DZ68DB Desktop Motherboard and its retail packaging. The image displays the blue motherboard with its various components, including the CPU socket, RAM slots, PCIe slots, and I/O ports, alongside the blue and white Intel branded box.
3. Opsætning og installation
Proper installation is crucial for the stable operation of your system. Always ensure your system is powered off and unplugged before handling internal components. It is recommended to wear an anti-static wrist strap to prevent electrostatic discharge (ESD) damage.
3.1 Installation af bundkort
- Forbered sagen: Install the I/O shield into the computer case.
- Monter bundkortet: Carefully align the motherboard with the standoffs in the case and secure it with screws.
- Installer CPU: Open the CPU socket lever, align the processor's triangular mark with the socket's mark, gently place the CPU, and close the lever.
- Installer CPU-køler: Apply thermal paste (if not pre-applied) and install the CPU cooler according to its manufacturer's instructions. Connect the CPU fan to the designated header on the motherboard.
- Installer RAM: Open the clips on the DIMM slots, align the memory modules with the key notch, and press firmly until the clips lock into place. Refer to the motherboard's manual for correct dual-channel configuration.
- Tilslut strøm: Connect the 24-pin ATX main power connector and the 8-pin (or 4-pin) ATX 12V power connector from the power supply to the motherboard.
- Tilslut lagringsenheder: Connect SATA data cables from your hard drives/SSDs to the SATA ports on the motherboard. Connect power cables from the power supply to these devices.
- Installer udvidelseskort: Insert graphics cards or other PCIe cards into the appropriate slots and secure them.
- Tilslut frontpanel: Connect the front panel headers (power button, reset button, USB, audio) to the corresponding pins on the motherboard. Refer to the motherboard's pinout diagram.
3.2 Driverinstallation
After installing the operating system, it is essential to install the latest drivers for optimal performance and stability. Do not rely solely on the included driver disk, as drivers on it may be outdated. Always download the most current drivers directly from the official Intel support website for the DZ68DB motherboard. Prioritize chipset, graphics, audio, and network drivers.
4. Betjeningsvejledning
4.1 Indledende tænding
After completing all hardware connections, connect the power cord to the power supply and press the power button on your computer case. The system should initiate the Power-On Self-Test (POST) process.
4.2 BIOS/UEFI-opsætning
For at få adgang til BIOS/UEFI-opsætningsværktøjet skal du trykke på den angivne tast (normalt DEL, F2, eller F10) during the POST sequence. Within the BIOS/UEFI, you can configure boot order, system time, hardware settings, and enable/disable various features.
4.3 Installation af operativsystem
Insert your operating system installation media (USB drive or DVD) and configure the BIOS/UEFI to boot from it. Follow the on-screen instructions to install your preferred operating system.
5. Vedligeholdelse
Regelmæssig vedligeholdelse er med til at sikre dit bundkorts og systems levetid og optimale ydeevne.
- Fjernelse af støv: Periodically clean dust from inside the computer case, especially from heatsinks and fans, using compressed air. Ensure the system is powered off and unplugged before cleaning.
- Driver opdateringer: Regularly check the Intel support webwebsted for opdaterede drivere til dine bundkortkomponenter.
- BIOS/UEFI-opdateringer: Only update the BIOS/UEFI if necessary, such as for new CPU support or critical bug fixes. Follow Intel's instructions precisely, as an interrupted update can render the motherboard inoperable.
- Kabelstyring: Sørg for, at de interne kabler er korrekt ført for at forbedre luftstrømmen og forhindre interferens.
6. Fejlfinding
Dette afsnit omhandler almindelige problemer, du kan støde på.
- Ingen strøm:
- Verify power supply connections to the motherboard (24-pin and 8-pin/4-pin).
- Sørg for, at strømforsyningsafbryderen er i 'ON'-positionen.
- Check if the front panel power button is correctly connected.
- Ingen visning:
- Sørg for, at skærmen er tilsluttet den korrekte videoudgang (enten integreret grafik eller et dedikeret grafikkort).
- Sæt grafikkortet og RAM-modulerne i igen.
- Test med en anden skærm eller et andet kabel, hvis det er muligt.
- Systemustabilitet/nedbrud:
- Tjek CPU- og GPU-temperaturer.
- Verify RAM modules are properly seated and functioning (test one module at a time).
- Sørg for, at alle drivere er opdaterede.
- Run a memory diagnostic tool.
- Operativsystemet starter ikke op:
- Tjek boot-rækkefølgen i BIOS/UEFI.
- Verify SATA data and power connections to storage drives.
- Kør en diskkontrol på operativsystemets drev.
7. Specifikationer
| Feature | Detalje |
|---|---|
| Modelnavn | DZ68DB |
| CPU socket | LGA 1155 |
| Kompatible processorer | Intel Core 2nd Gen, Intel Core 3rd Gen (Note: Compatibility with later generations listed in some sources may require specific BIOS updates or may be inaccurate for this chipset) |
| Chipsættype | Intel Z68 Express |
| RAM-hukommelsesteknologi | DDR3 |
| Maksimal RAM | 32 GB |
| Hukommelses urhastighed | Up to 2133 MHz (via overclocking, standard support typically 1333 MHz) |
| Opbevaringscontroller | Serial ATA/600, Serial ATA/300 with RAID 0, 1, 5, 10 support |
| Video output | CPU Dependent Video (DVI-I, HDMI, DisplayPort) |
| USB-porte | USB 3.0, USB 2.0 |
| Udvidelsesslots | 1 x PCIe x16, other PCIe x1 and PCI slots |
| Formfaktor | ATX |
| Produktdimensioner | 12.99 x 10.47 x 2.76 tommer |
| Varens vægt | 8.82 pund |
| Fabrikant | Intel Corporation |
8. Garanti og support
For detailed warranty information, please refer to the documentation included with your product or visit the official Intel website. Technical support, driver downloads, and further product information can be found on the Intel support portal.
Intel Support Webwebsted: https://www.intel.com/content/www/us/en/support.html





