Aigo B760L D4 Motherboard User Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of the Aigo B760L D4 Motherboard. Please read this manual thoroughly before installing or using the product to ensure proper functionality and to prevent damage.

2. Safety Information

Always observe the following safety precautions:

• Disconnect power before installing or removing any components.
• Handle the motherboard by its edges to avoid touching sensitive components.
• Use an anti-static wrist strap to prevent electrostatic discharge (ESD) damage.
• Ensure proper ventilation within the computer case to prevent overheating.
• Do not expose the motherboard to moisture or extreme temperatures.

3. Package Contents

Verify that all items are present in the package:

• Aigo B760L D4 Motherboard
• User Manual (this document)
• SATA Cables (quantity may vary)
• I/O Shield
• Driver CD/USB (if included)

4. Product Overview

The Aigo B760L D4 is an M-ATX motherboard designed for Intel LGA 1700 processors, featuring the Intel B760 chipset. It supports DDR4 memory and offers a range of connectivity options.

4.1 Motherboard Layout

Figure 1: Overview of the Aigo B760L D4 Motherboard alongside its retail packaging.

Figure 2: Top-down view of the Aigo B760L D4 Motherboard, highlighting component placement.

Figure 3: Angled view of the Aigo B760L D4 Motherboard, showing the CPU socket and memory slots.

4.2 Rear I/O Panel

Figure 4: Rear I/O panel of the Aigo B760L D4 Motherboard, displaying various connectivity ports.

The rear I/O panel includes:

• 1 x PS/2 Keyboard and Mouse port
• 2 x USB 2.0 ports
• 4 x USB 3.0 ports
• 1 x HDMI port
• 2 x DVI ports
• 1 x VGA port
• 1 x RJ45 LAN port
• Audio jacks (Line In, Line Out, Mic In)

5. Setup

5.1 Installing the CPU

1. Locate the LGA 1700 CPU socket on the motherboard.
2. Open the CPU socket lever and lift the load plate.
3. Carefully align the CPU with the socket, ensuring the triangular mark on the CPU matches the mark on the socket.
4. Gently place the CPU into the socket without forcing it.
5. Close the load plate and secure it with the lever.

5.2 Installing DDR4 Memory

The motherboard supports up to 64GB of DDR4 memory across two slots, with speeds from 2133 MHz to 3200 MHz in dual-channel configuration.

1. Open the clips at both ends of the DIMM slot.
2. Align the memory module with the slot, ensuring the notch on the module matches the key in the slot.
3. Press down firmly on both ends of the memory module until the clips snap into place.

5.3 Installing Storage Devices

The motherboard features 4 x SATA 3.0 ports and 2 x M.2 NVME Dual-Protocol slots.

5.3.1 SATA Drives

1. Connect one end of a SATA data cable to a SATA port on the motherboard.
2. Connect the other end of the SATA data cable to your SATA hard drive or SSD.
3. Connect a SATA power cable from your power supply to the drive.

5.3.2 M.2 NVME Drives

1. Locate an M.2 slot on the motherboard.
2. Remove the M.2 standoff screw.
3. Insert the M.2 NVME drive into the slot at a 30-degree angle.
4. Gently push the drive down and secure it with the standoff screw.

5.4 Connecting Power

Connect the 24-pin ATX power connector and the 8-pin ATX 12V power connector from your power supply to the corresponding ports on the motherboard.

5.5 Installing Expansion Cards

The motherboard includes 1 x PCIe x16 slot and 1 x PCIe x1 slot.

1. Align your expansion card (e.g., graphics card) with the appropriate PCIe slot.
2. Press down firmly until the card is seated correctly in the slot.
3. Secure the card with a screw to the computer case.

6. Operating

6.1 First Boot and BIOS Setup

After assembling your system, connect a monitor, keyboard, and mouse. Power on the system. During startup, press the designated key (usually DEL or F2) to enter the BIOS/UEFI setup utility. Here you can configure boot order, system time, and other advanced settings.

6.2 Operating System Installation

The Aigo B760L D4 Motherboard supports Windows 10 and Windows 11 operating systems. Insert your OS installation media (USB drive or DVD) and follow the on-screen instructions to install the operating system.

6.3 Driver Installation

After OS installation, install the necessary drivers for the chipset, audio, LAN, and other integrated components. These drivers are typically provided on a CD/USB with the motherboard or can be downloaded from the manufacturer's website.

7. Maintenance

• Keep it Clean: Regularly clean dust from inside your computer case using compressed air. Dust accumulation can lead to overheating.
• BIOS Updates: Periodically check the manufacturer's website for BIOS/UEFI updates. Updates can improve stability, compatibility, and performance. Follow update instructions carefully.
• Driver Updates: Keep your drivers updated to ensure optimal performance and compatibility with new software and hardware.
• Environmental Control: Operate the system in a cool, dry, and well-ventilated environment.

8. Troubleshooting

8.1 No Power

• Ensure the power supply is connected correctly to the motherboard (24-pin and 8-pin ATX 12V).
• Check if the power supply switch is in the "ON" position.
• Verify that the power button on the case is correctly connected to the motherboard's front panel header.

8.2 No Display

• Ensure the monitor is connected to the correct video output (either integrated graphics or a dedicated graphics card).
• Reseat the graphics card and memory modules.
• Try booting with only one memory module installed.

8.3 System Instability / Crashes

• Check CPU and GPU temperatures to ensure they are not overheating.
• Verify that all power connectors are securely attached.
• Run memory diagnostic tools to check for faulty RAM.
• Ensure BIOS is updated to the latest stable version.

9. Specifications

10. Warranty and Support

For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Aigo website. Keep your proof of purchase for warranty claims.