1. Уводзіны
This instruction manual provides essential information for the proper installation, configuration, and maintenance of your MACHINIST B75 Micro ATX LGA 1155 Motherboard. Please read this manual thoroughly before proceeding with installation to ensure correct setup and to prevent potential issues. This motherboard is designed to support Intel 2nd and 3rd generation Core i3/i5/i7, Xeon E3/V2 series, Celeron G series, and Pentium G series processors.
2. Тэхнічныя характарыстыкі
The following table outlines the key technical specifications of the MACHINIST B75 Micro ATX LGA 1155 Motherboard.
| Асаблівасць | Апісанне |
|---|---|
| Гняздо працэсара | LGA 1155 |
| Набор мікрасхем | Intel B75 Express |
| Сумяшчальныя працэсары | Intel 2nd/3rd Gen Core i3/i5/i7, Xeon E3/V2 series, Celeron G series, Pentium G series |
| Слоты памяці | 2 x DDR3 DIMM (Non-ECC, unbuffered) |
| Memory Frequency Support | 1280/1333/1600/1866 МГц |
| Максімальны аб'ём памяці | 16 ГБ |
| Слоты пашырэння | 1 x PCIe 2.0 x16, 1 x PCIe 2.0 x1, 1 x PCI |
| Інтэрфейсы захоўвання дадзеных | 1 x SATA 6Gb/s (SATA 3.0), 3 x SATA 3Gb/s (SATA 2.0), 1 x NGFF M.2 (SATA M.2, up to 6Gbps) |
| Парты USB | 2 x USB 3.0 (rear), 2 x USB 2.0 (rear), Internal headers for additional USB 3.0 and USB 2.0 |
| Відэавыхад | VGA, HDMI (supports 4K video) |
| Аўдыё | Realtek ALC662 (6-channel HD Audio) |
| лакальная сетка | Гігабітны Ethernet |
| Формаў-фактар | Мікра ATX (170 мм х 240 мм) |
| Раз'ём харчавання | 24-pin ATX, 4-pin ATX 12V |
Заўвага: тэхнічныя характарыстыкі могуць быць зменены без папярэдняга паведамлення.

Малюнак 2.1: Закончанаview of the B75 Pro U5 Motherboard layout.
3. Настройка і ўстаноўка
Before beginning installation, ensure your system is powered off and unplugged from the wall outlet. Handle the motherboard by its edges to avoid static discharge.
3.1. Усталёўка працэсара
- Знайдзіце раз'ём LGA 1155 на матчынай плаце.
- Press the wire buckle by hand and lift it up. Do not remove the black protective cover before installing the CPU.
- Align the CPU with the socket. The CPU has three bayonets (notches) that correspond to the socket. Carefully place the CPU into the socket, ensuring it sits flush without force.
- Lower the wire buckle and secure it to lock the CPU in place. The black cover will pop up automatically.

Figure 3.1: Step-by-step guide for CPU installation.
Important CPU Handling Precautions:
- Do not open the CPU top cover.
- Do not touch the CPU pins to contact the core.
- Do not touch the motherboard interface pins.

Малюнак 3.2: Выпample of normal vs. abnormal CPU socket pins. If abnormal, do not attempt repair; contact support.
3.2. Усталёўка памяці (RAM)
The motherboard features two DDR3 Non-ECC memory slots. Ensure your memory modules are compatible with DDR3 1280/1333/1600/1866MHz frequencies.
- Адкрыйце зашчапкі з абодвух канцоў слота памяці.
- Сумясціце выемку на модулі памяці DDR3 з ключом у слоце памяці.
- Моцна націсніце на абодва канцы модуля памяці, пакуль зашчапкі не зафіксуюцца.

Figure 3.3: Location of DDR3 memory slots.
3.3. Усталёўка прылады захоўвання дадзеных
The motherboard supports SATA M.2 (NGFF M.2) SSDs and traditional SATA 2.5-inch/3.5-inch drives.
3.3.1. NGFF M.2 SSD Installation
The SATA M.2 (NGFF M.2) interface supports AHCI protocol with transfer rates up to 6Gbps.
- Locate the NGFF M.2 slot on the motherboard.
- Устаўце цвёрдацельны назапашвальнік M.2 у слот пад невялікім вуглом.
- Акуратна націсніце на SSD-дыск і замацуйце яго прыкладзеным шрубай.

Figure 3.4: SATA M.2 interface and compatible SSD.
3.3.2. Усталёўка дыска SATA
Connect your SATA hard drives or SSDs to the available SATA ports using SATA data cables. The motherboard includes one SATA 3.0 (6Gb/s) port and three SATA 2.0 (3Gb/s) ports.

Figure 3.5: Location of SATA 3.0 and SATA 2.0 ports.
3.4. Усталёўка платы пашырэння
The motherboard provides one PCIe 2.0 x16 slot, one PCIe 2.0 x1 slot, and one PCI slot for expansion cards such as graphics cards, sound cards, or network cards.
- Сумясціце карту пашырэння з патрэбным слотам.
- Press down firmly until the card is fully seated in the slot and the retention clip (if present) engages.
- Замацуйце карту да корпуса шрубай.

Малюнак 3.6: Закончанаview of PCI and PCIe expansion slots.
3.5. Падключэння харчавання
Connect the 24-pin ATX power connector and the 4-pin ATX 12V CPU power connector from your power supply to the corresponding ports on the motherboard.
3.6. Раздымы на пярэдняй панэлі
Connect the front panel cables (power button, reset button, HDD LED, power LED, USB ports, audio jacks) to their respective headers on the motherboard. Refer to the motherboard diagram for correct pin assignments.
4. Кіраўніцтва па эксплуатацыі
4.1. Першая загрузка і налада BIOS
Upon the first power-on after assembly, enter the BIOS setup utility to configure system settings. Typically, this is done by pressing the DEL or F2 key during the boot process. Configure boot order, date/time, and other necessary settings.
4.2. Ўстаноўка драйвера
After installing your operating system, install the necessary drivers for the motherboard components (chipset, audio, LAN, USB 3.0). For Windows 10, many drivers may be automatically detected and installed. If manual installation is required, drivers can typically be found on the manufacturer's website or chipset vendor's website (e.g., Intel).
4.3. Integrated Graphics Output
The motherboard supports VGA and HDMI high-definition video output. Ensure your CPU has integrated graphics if you intend to use these ports without a dedicated graphics card. CPUs with an 'F' suffix (e.g., i5-xxxxF) do not have integrated graphics.

Figure 4.1: VGA and HDMI output interfaces.
5. Тэхнічнае абслугоўванне
Рэгулярнае тэхнічнае абслугоўванне дапамагае забяспечыць даўгавечнасць і стабільную працу матчынай платы і кампанентаў ПК.
- Выдаленне пылу: Перыядычна чысціце пыл з унутранай часткі корпуса ПК, асабліва з радыятараў і вентылятараў, з дапамогай сціснутага паветра. Перад чысткай пераканайцеся, што сістэма выключана і адключана ад сеткі.
- Кабельнае кіраванне: Ensure cables are neatly routed to promote good airflow within the case.
- Абнаўленні BIOS: Праверце вытворцы website for BIOS updates. Only update the BIOS if necessary and follow the instructions carefully. Incorrect BIOS updates can damage the motherboard.
- Абнаўленні праграмнага забеспячэння: Keep your operating system and drivers updated to ensure compatibility and optimal performance.
6. Выпраўленне непаладак
Калі пасля ўстаноўкі матчынай платы ў вас узніклі праблемы, выканайце наступныя дзеянні па ліквідацыі непаладак:
- Няма дысплея/няма загрузкі:
- Пераканайцеся, што ўсе кабелі харчавання (24-кантактны ATX, 4-кантактны працэсар) надзейна падключаны.
- Reseat the memory modules. Try booting with only one memory stick if you have multiple.
- Reseat the CPU. Check for any bent pins on the CPU socket (refer to Figure 3.2).
- If using a dedicated graphics card, ensure it is properly seated and connected to power. Try connecting your monitor to the integrated graphics (VGA/HDMI) if your CPU supports it, to rule out the graphics card as the issue.
- Clear the CMOS (Complementary Metal-Oxide-Semiconductor) by removing the CMOS battery for a few minutes or using the clear CMOS jumper (refer to motherboard diagram for location).
- Poor Contact Issues: If components like memory, CPU, or graphics card are not making proper contact, gently wipe the metal contacts with an eraser to improve conductivity.
- Праблемы з драйверамі: If you experience issues with network, audio, or other peripherals, ensure you have installed the correct and latest drivers. For Windows 10, many drivers are automatically installed.
- Нестабільнасць/збоі сістэмы: Ensure your power supply unit (PSU) provides sufficient and stable power for all components. Check for proper cooling of the CPU and other components.
If problems persist after attempting these steps, it is recommended to seek professional assistance.
7. Падтрымка і гарантыя
For technical support, driver downloads, or further assistance, please refer to the official MACHINIST website or contact their customer service channels. While a physical manual is not included with the product, this digital document serves as a comprehensive guide.
Інфармацыя аб гарантыі: Specific warranty terms and conditions may vary. Please retain your proof of purchase for any warranty claims. For detailed warranty information, consult the product packaging or the official MACHINIST webсайт.
8. Прадукт скончыўсяview Відэа
Відэа 8.1: Чыноўнік скончыўview video demonstrating the features and layout of the MACHINIST B75 Motherboard. This video provides a visual guide to the various components and interfaces discussed in this manual.