MACHINIST X79 S7 Motherboard Combo User Manual

Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your MACHINIST X79 S7 Motherboard combo. Please read this manual thoroughly before installation and use to ensure proper functionality and to prevent damage.

Package Contents

Please check the package contents carefully. If any item is missing or damaged, contact your vendor.

• X79 S7 Motherboard x 1
• CPU Cooling Fan Bracket x 1
• SATA Cable x 1
• I/O Shield x 1
• Intel Xeon E5 2650 V2 CPU (if purchased as combo)
• DDR3 1*16GB RAM (if purchased as combo)

Specifications

Refer to the table below for detailed specifications of the X79 S7 Motherboard.

Note: Specifications are subject to change without prior notice.

Setup Guide

Motherboard Layout

Familiarize yourself with the motherboard components and connectors using the diagram below.

Key Components:

• CPU Socket: LGA 2011
• DDR3 Slots: 4 slots for DDR3 RAM
• PCIe Slots: PCIe E-X16 (PCIe 3.0), PCIe E-X1 (PCIe 2.0)
• Storage: SATA 3.0*1, SATA 2.0*3, NVME M.2 / NGFF M.2 slot
• Power: 8PIN DC, 24PIN DC
• Fans: 4PIN CPU FAN, 2PIN 5V FAN, 3PIN FAN
• USB: USB 2.0*6 (rear), USB 2.0 (internal headers)
• Audio: Audio jacks (rear and front panel header)
• Network: Gigabit Ethernet
• Legacy: PS/2*2 ports

CPU Installation

Install the CPU into the LGA 2011 socket as shown in the steps below. Ensure the motherboard supports your CPU model.

1. Lift the CPU socket locking lever.
2. Open the metal load plate.
3. Carefully align the CPU with the socket (match the golden triangle/notch) and place it gently into the socket. Do not force it.
4. Close the metal load plate.
5. Lower the locking lever back into its locked position.

Important: Always unplug the power cord before installing or removing the CPU. Retain the CPU protective cap. Do not power on without a CPU cooler. Apply thermal paste evenly. Connect the 8-pin CPU power connector.

Memory Installation

The motherboard provides 4x DDR3 DIMM slots. Each slot supports up to 64GB. For optimal performance, use memory modules of the same capacity, brand, speed, and chips.

1. Wrench the latches on both sides of the memory slot outwards.
2. Align the memory module with the notch in the slot and insert it firmly.
3. Flip the latches on both sides inwards to lock the memory module.

Memory Installation Priority:

• Install One RAM: Use slot 4 only.
• Install Two RAMs: Use slot 1 and slot 4.
• Install Four RAMs: Populate all slots (1, 2, 3, 4).

Important: Always turn off the computer and unplug the power cord. Memory modules are keyed; do not force them. Dual-Channel mode requires at least two modules installed in specific slots.

Expansion Card Installation

The motherboard provides one PCI Express 3.0 x16 slot and one PCI Express 2.0 x1 slot. Insert your expansion card into an available slot and press down until it is fully seated.

Important: Turn off power and unplug the cord before installing/removing cards. Improper installation can cause short circuits.

M.2 SSD Installation

The motherboard has one M.2 slot supporting NVME M.2 and NGFF M.2 SSDs. Adjust the jumper cap position to switch between NVME and SATA (NGFF) modes if necessary.

1. Insert your M.2 SSD into the M.2 slot at a 30-degree angle.
2. Gently push down the SSD.
3. Secure the M.2 SSD in place with the provided screw.

Power Connections

Connect the 24-pin ATX power connector and the 8-pin CPU power connector from your power supply to the motherboard. Ensure all devices are properly installed before connecting power.

Important: A power supply of at least 500W is recommended for stable operation.

Front Panel Connections

Connect your chassis' front panel cables (Power LED, Power Switch, HDD LED, Reset Switch, Speaker, Front Audio, Front USB) to the corresponding headers on the motherboard.

Important: Incorrect connections can damage devices or prevent them from working.

SATA Connections

Connect your SATA storage devices (HDDs, SSDs) to the SATA ports. The motherboard has one SATA 3.0 (6Gb/s) connector and three SATA 2.0 (3Gb/s) connectors.

Fan Connections

Connect your CPU cooler fan to the CPU_FAN1 header (4-pin) and system fans to SYS_FAN1 (3-pin). There is also a 2-pin MOS tube-cooling fan interface (P_FAN_1).

Note: The 4-pin and 3-pin fan headers do not support PWM speed regulation based on load/temperature changes.

USB Connections

Connect front panel USB 2.0 ports to the F_USB2 header. The FP_USB30_1 header is physically a USB 3.0 type but operates as USB 2.0 specification.

Back Panel I/O Ports

The rear I/O panel provides various ports for external devices.

• PS/2 Ports: Green for mouse, blue for keyboard.
• USB 2.0 Ports: Six USB 2.0 ports.
• RJ45 LAN Port: Gigabit Ethernet connection.
• Audio Ports: Line-in (blue), Line-out (green), Mic-in (pink).

Operating Instructions

BIOS Settings

The BIOS (Basic Input and Output System) stores hardware parameters and manages the initial boot process. It includes a BIOS Setup program to modify system configuration settings.

Important: BIOS flashing is risky. Only flash if you encounter problems and proceed with caution. Inadequate flashing can cause system malfunction.

Entering BIOS Setup

When the computer powers on, press the DEL key to enter the BIOS Setup Menu. Alternatively, you can use the "Quick Boot Key" (F7) on some systems.

If the message disappears before you press the key, restart your computer by pressing the Reset button on your case or by pressing Ctrl+Alt+Delete.

Resetting BIOS

To restore default BIOS settings, which can resolve certain issues, you can clear the CMOS data.

Clear CMOS (JBAT1):

1. Initial state: The jumper covers pins 1 and 2.
2. Discharge: Turn off the computer and unplug the power cord. Move the jumper cap to cover pins 2 and 3. Wait for about 3 minutes for the discharge to complete.
3. Restitute: Move the jumper cap back to cover pins 1 and 2.

Important: Ensure the computer is off and unplugged before clearing CMOS data.

Maintenance

To ensure the longevity and optimal performance of your motherboard, follow these maintenance guidelines:

• Keep it Clean: Regularly clean dust from the motherboard and components using compressed air. Ensure proper ventilation in your PC case.
• Check Connections: Periodically check that all cables and components are securely connected.
• BIOS Updates: While not always necessary, check the manufacturer's website for BIOS updates if you experience compatibility issues or performance problems. Refer to the "BIOS Settings" section for precautions.

Troubleshooting

No Boot

Computer does not respond (fans not rotating, indicator lights off).

1. Clear CMOS.
2. Check CPU compatibility with the motherboard.
3. Verify motherboard and CPU power cables are plugged in, and chassis power switch is on.
4. Check chassis power-on cable connection.
5. Check power supply functionality.
6. Unplug graphics card, hard disk, USB, and other devices; try booting (short switch pins with metal object to rule out chassis switch issues).
7. Replace CPU.

Start-up - Shutdown Issues

Computer starts, fans spin briefly, then shuts down.

1. Clear CMOS.
2. Check CPU compatibility.
3. Replace CPU and troubleshoot if CPU is faulty.
4. Replace RAM and check if RAM is faulty.
5. Unplug graphics card, hard disk, USB devices; then reboot.

Repeated Reboots

Computer restarts repeatedly.

1. Clear CMOS.
2. Check CPU compatibility.
3. Replace CPU and troubleshoot if CPU is faulty.
4. Replace RAM and check if RAM is faulty.
5. Unplug graphics card, hard disk, USB, and other devices; then reboot.

No Display

Scenario 1: Fans rotating, keyboard indicator does not respond.

1. Clear CMOS.
2. Check motherboard and CPU power supply connections.
3. Verify memory stick installation (correct slot, fully seated).
4. Check CPU and memory model compatibility.
5. Replace CPU.
6. Replace memory.

Scenario 2: Fans rotating, keyboard indicator responds.

1. Check if monitor is on.
2. Check monitor display cable connection (DP, HDMI, DVI, VGA).
3. If using integrated graphics (CPU without 'F' suffix, non-Xeon), ensure CPU has integrated graphics. If not, an external GPU is required.
4. Ensure monitor cable is connected to the correct display interface (motherboard for integrated, GPU for discrete).
5. Replace monitor cable.
6. Replace graphics card.

Blue Screen, Crash

1. Check heat dissipation: CPU cooler fan rotating, cooler base and CPU tightly fitted, thermal paste applied.
2. Replace CPU.
3. Replace memory.
4. Replace hard disk.
5. Replace system (reinstall OS).
6. Replace power supply.

User Tips

• Memory Compatibility: This motherboard has been reported to work with various DDR3 ECC RAM sizes, including 4x64GB, and surprisingly with LRDIMM memory despite not being officially supported by the X79 chipset.
• BIOS Version: The included American Megatrends BIOS is an older version (e.g., 2012) and may lack features like Secure Boot, which could affect compatibility with some modern multiplayer games or operating system features.
• Fan Control: PWM fan control works effectively for CPU_FAN1 (4-pin header). Other fan headers (SYS_FAN1, P_FAN_1) may not offer PWM control.
• CPU Compatibility: Users have successfully used various LGA 2011 Xeon E5 V2 processors (e.g., E5 2667 V2, E5 2650 V2) and Intel Core i7 processors (e.g., i7 3930k).
• Voltage Monitoring: Some users have noted that voltage monitoring in software might be inaccurate, though this typically does not affect stable operation.

Frequently Asked Questions (FAQ)

Q: Does this motherboard support Xeon E5 2689 C2 or E5 2667 V2 processors?

A: Yes, it supports Xeon E5 26xx V2 series processors. Some users have confirmed compatibility with E5 2667 V2.

Q: Is it compatible with Intel Core i7 3930 or i7 3930k (LGA 2011)?

A: Yes, it is generally compatible with LGA 2011 i7 processors like the 3930k.

Q: What type of RAM does it support? DDR3 ECC or non-ECC?

A: It supports DDR3 ECC, RECC, and Desktop RAM. Users have successfully used various brands and types of DDR3 memory.

Q: Does it come with a CPU cooler or cooler bracket?

A: The package includes a CPU Cooling Fan Bracket. A CPU cooler itself is usually not included unless specified in the product bundle.

Q: Does it support TPM 2.0 or Secure Boot?

A: Based on user feedback, the BIOS version typically does not support TPM 2.0 or Secure Boot.

Q: Is it compatible with AMD GPUs like the RX 580?

A: Yes, it should be compatible with most standard PCIe graphics cards, including AMD GPUs like the RX 580.

Q: What is the size/form factor of the motherboard?

A: It is a Micro-ATX motherboard with dimensions of 215mm x 185mm.

Q: What voltage DDR3 RAM does this support (1.2V or 1.5V)?

A: DDR3 RAM typically operates at 1.5V, though some low-voltage modules (1.35V) might also work. Refer to your RAM's specifications.

Q: Does turbo boost activate on this motherboard for the CPU?

A: Turbo Boost functionality is primarily controlled by the CPU and BIOS. It should activate if supported by your CPU and enabled in BIOS (if an option exists).

Safety and Regulatory Information

Product Safety Information

Manufacturer: ShenZhenShangZhaoLongMaoYiYouXianGongSi
Manufacturer Address: C215 JiShengLou, MinZhiDaDao, LongHua, ShenZhen, GuangDong, 518100, CN
Brand: SHANGZHAOYUAN

FCC Conditions

This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference.

This device has been tested and found to conform to applicable FCC Rules and regulations.

CE Conformity

The product complies with Commission EMC Directive 2014/30/EU. Compliance with this EMC Directive can be demonstrated using the CE marking.

EU RoHS

This product complies with the EU RoHS directive.

WEEE (Waste Electrical and Electronic Equipment)

Do NOT dispose of the motherboard with normal household waste. This product is designed to be properly recycled and disposed of. The crossed-out wheelie bin symbol indicates that this product (electrical and electronic devices) must not be disposed of with normal household waste.

Battery Information

European Union: Do NOT throw batteries containing mercury into household waste. The crossed-out wheeled bin symbol indicates that batteries must not be disposed of with normal household waste.

California, USA: The button cell battery may contain perchlorate material and requires special handling when recycled or disposed of in California.

Warranty and Support

For technical support, warranty claims, or any issues not covered in this manual, please contact your retailer or the manufacturer directly. Keep your proof of purchase for warranty service.