1. پیژندنه
This manual provides detailed instructions for the installation, operation, and maintenance of your OEM Gigabyte GA-B75M-D3H Desktop Motherboard. This motherboard features the Intel B75 Express Chipset, an LGA 1155 socket, and supports DDR3 SDRAM, offering a robust foundation for your personal computer system. Please read this manual thoroughly before proceeding with installation or operation to ensure proper functionality and safety.
2. محصول ختم شوview
The Gigabyte GA-B75M-D3H is a Micro ATX motherboard designed for Intel LGA 1155 processors. It incorporates Gigabyte's Ultra Durable 4 Classic technology, emphasizing durability and stability. Key features include support for 32 GB DDR3 SDRAM, CrossFireX, Serial ATA/300 and Serial ATA/600, CPU Dependent Video, 2 x PCIe x16 slots, 2 x USB 3.0 ports, and HDMI output.

شکل 2.1: اوورview of the Gigabyte GA-B75M-D3H Desktop Motherboard. This image displays the full layout of the motherboard, highlighting the LGA 1155 CPU socket, DDR3 RAM slots, PCI Express 3.0 slots, SATA ports, and various I/O connectors including USB 3.0, HDMI, and DVI. The board is designed in Taipei and features all Japanese capacitors for enhanced reliability.
2.1 مهمې برخې
- د LGA ۱۷۰۰ CPU ساکټ: Supports Intel Core i3, i5, and i7 processors (3rd and 4th generation).
- د DDR3 DIMM سلاټونه: Four slots supporting up to 32GB of DDR3 SDRAM at speeds up to 1600 MHz.
- د PCIe سلاټونه: Two PCIe x16 slots (one operating at x16, one at x4) and two PCIe x1 slots for expansion cards.
- SATA بندرونه: Multiple Serial ATA ports, including SATA/300 and SATA/600 for storage devices.
- I/O پینل: Features USB 3.0, USB 2.0, HDMI, DVI, VGA, Gigabit LAN, and audio jacks.
- DualBIOS: Provides a backup BIOS chip for system protection.
3. ترتیب او نصب کول
د نصبولو پیل کولو دمخه، ډاډ ترلاسه کړئ چې ستاسو سیسټم د دیوال له ساکټ څخه بند او خلاص شوی دی. د انټي سټیټیک لاس پټه واغوندئ ترڅو اجزاو ته د الکتروسټاتیک خارج کیدو (ESD) زیان مخه ونیسي.
3.1 د CPU نصب کول
- په مور بورډ کې د LGA 1155 ساکټ ومومئ.
- Gently push down the load lever and pull it to the side to open the CPU socket.
- Carefully align the CPU with the socket, ensuring the golden triangle on the CPU matches the triangle on the socket. Do not force the CPU into the socket.
- Lower the load plate and secure it by pushing the load lever back into place.
- په CPU کې حرارتي پیسټ واچوئ او د CPU کولر د جوړونکي لارښوونو سره سم نصب کړئ.
۴.۳ د حافظې (RAM) نصب کول
- د DDR3 DIMM څلور سلاټونه ومومئ.
- د DIMM سلاټ په دواړو سرونو کې کلپونه خلاص کړئ.
- د DDR3 حافظې ماډل کې نوچ د DIMM سلاټ کې کیلي سره سم کړئ.
- Insert the memory module firmly into the slot until the clips snap into place. Ensure both clips are fully closed.
- For dual-channel configuration, install memory modules in matching colored slots (e.g., slots 1 and 3, or 2 and 4).
3.3 Storage Device Connection (SATA)
- د SATA ډیټا کیبل یوه پای په مور بورډ کې د SATA پورټ سره وصل کړئ.
- Connect the other end of the SATA data cable to your hard drive or SSD.
- د خپل بریښنا رسولو واحد (PSU) څخه د SATA بریښنا کیبل د ذخیره کولو وسیلې سره وصل کړئ.
3.4 د بریښنا اتصال
- Connect the 24-pin ATX main power connector from your PSU to the corresponding socket on the motherboard.
- Connect the 8-pin (or 4-pin) ATX 12V CPU power connector from your PSU to the socket near the CPU.
4. عملیاتي لارښوونې
4.1 Initial Boot-up and BIOS Access
After all components are installed and connected, power on your system. To access the BIOS/UEFI setup utility, repeatedly press the DEL key during the initial boot sequence. The BIOS allows you to configure system settings, boot order, and monitor hardware status.
4.2 د ډرایور نصب کول
Once the operating system is installed, install the necessary drivers for the motherboard's components (chipset, audio, LAN, USB 3.0, etc.). These drivers are typically provided on a support CD or can be downloaded from the manufacturer's webسایټ
5. ساتنه
5.1 پاکول
د خپل کمپیوټر داخلي برخه په منظم ډول پاکه کړئ ترڅو د دوړو د راټولیدو مخه ونیسئ، کوم چې کولی شي د ډیر تودوخې او اجزاو د ناکامۍ لامل شي. د فینونو، هیټسینکونو، او نورو برخو څخه د دوړو لرې کولو لپاره د فشار شوي هوا څخه کار واخلئ. ډاډ ترلاسه کړئ چې سیسټم د پاکولو دمخه بند او پلګ شوی دی.
5.2 BIOS تازه معلومات
په دوره یي ډول د تولید کونکي معاینه وکړئ website for BIOS/UEFI updates. Updates can improve system stability, add support for new hardware, or fix bugs. Follow the update instructions carefully to avoid damaging the motherboard.
6. ستونزه حل کول
۷.۱ بریښنا نشته / بوټ نشته
- Ensure all power cables (24-pin ATX, 8-pin/4-pin CPU) are securely connected.
- ډاډ ترلاسه کړئ چې د بریښنا رسولو واحد (PSU) فعال دی او په سمه توګه کار کوي.
- Check front panel connections (power button, reset button) to the motherboard.
- Try booting with only essential components (CPU, one RAM stick, PSU) to isolate the issue.
۵.۱ د ښودنې محصول نشته
- Ensure the monitor is connected to the correct video output port (either integrated graphics or discrete graphics card).
- Verify the graphics card (if installed) is properly seated in its PCIe slot and has adequate power.
- که امکان ولري، د بل مانیټر یا کیبل سره ازموینه وکړئ.
- If using integrated graphics, ensure your CPU supports it.
۶.۳ د سیسټم بې ثباتي / ټکرونه
- Check RAM modules for proper seating and test them individually if possible.
- Ensure CPU and GPU temperatures are within normal operating ranges.
- Verify all drivers are up to date.
- د RAM غلطیو د چک کولو لپاره د حافظې تشخیصي وسایل چل کړئ.
7. مشخصات
| فیچر | تفصیل |
|---|---|
| برانډ | OEM (Gigabyte) |
| د ماډل نوم | GA-B75M-D3H |
| د CPU ساکټ | LGA 1155 |
| د چپسیټ ډول | Intel B75 Express |
| مطابقت لرونکي پروسیسرونه | Intel Core i3-3xxx, Intel Core i5-3xxx, Intel Core i7-3xxx, Intel Core i3-4xxx, Intel Core i5-4xxx, Intel Core i7-4xxx |
| د RAM حافظې ټیکنالوژي | DDR3 |
| اعظمي RAM | 32 جي بي |
| د حافظې ساعت سرعت | 1600 MHz |
| د ګرافیک محصول | CPU Dependent Video, HDMI, DVI, VGA |
| د PCIe سلاټونه | 2 x PCIe x16، 2 x PCIe x1 |
| USB بندرونه | 2 x USB 3.0, multiple USB 2.0 |
| د ذخیره کولو انٹرفیسونه | سریال ATA/300، سریال ATA/600 |
| د فارم فکتور | مایکرو ATX |
| د توکي وزن | ۲.۴۵ پونډه |
| نیټه لومړی شتون لري | د مارچ 24، 2015 |
8. تضمین او ملاتړ
8.1 د تولید کونکي تضمین
This OEM Gigabyte GA-B75M-D3H Desktop Motherboard comes with a د جوړونکي 3 کلن تضمین. مهرباني وکړئ د تضمین ادعاوو لپاره د پیرود ثبوت وساتئ. تضمین د عادي استعمال لاندې د موادو او کاریګرۍ نیمګړتیاوې پوښي.
8.2 تخنیکي ملاتړ
For technical assistance, driver downloads, or further information, please visit the official Gigabyte support website or contact your retailer. Ensure you have your product model number (GA-B75M-D3H) and serial number ready when seeking support.
۹. د محصول ویډیوګانې
9.1 B75 Motherboard Display Video
دا ویډیو یو بصري کتنه وړاندې کويview of a B75 chipset motherboard, demonstrating key features such as the LGA1155 CPU socket, Realtek ALC662 audio chip, various PCI-E slots (3.0 x16, x1), SATA 3.0 ports, DDR3 memory slots, and the SATA M.2 interface. It highlights the physical layout and connectivity options relevant to the GA-B75M-D3H model.
9.2 محصول پای ته ورسیدview ویډیو
This video offers a general product overview، شوکasing the physical appearance and some features of a motherboard. While not specific to the GA-B75M-D3H, it provides a visual context for understanding motherboard components and design.





