Introduction
This manual provides essential information for the installation, operation, and maintenance of the Acer Veriton D630 D10 Motherboard, model Q27H4-AM. Please read this manual thoroughly before proceeding with any installation or operation to ensure proper functionality and to prevent damage.
Note: Product parameters may vary slightly. For the most accurate and up-to-date information, please refer to Acer's official documentation for the Veriton D630 D10 system.
Product Overview
The Q27H4-AM motherboard is designed for Acer Veriton D630 D10 systems, featuring DDR4 memory support and integrated graphics. It serves as a replacement or core component for compatible systems.


Specifications
| Feature | Specification |
|---|---|
| Part Number | Q27H4-AM |
| Compatible Brand | Acer |
| Compatible System Model | Veriton D630 D10 |
| Memory Type | DDR4 |
| Maximum Memory Size | 32GB |
| Graphics Card Type | Integrated |
| Onboard Memory | No |
| Onboard SSD | No |
| CPU Included | No |
| Battery Included | Yes (CMOS battery) |
| Origin | Mainland China |
Setup and Installation
Before beginning installation, ensure your system is powered off and disconnected from the main power supply. Always handle the motherboard by its edges to avoid static discharge. It is recommended to wear an anti-static wrist strap.
- Preparation:
- Ensure you have a clean, static-free workspace.
- Gather necessary tools: Phillips head screwdriver, thermal paste (if installing a new CPU), and anti-static wrist strap.
- Motherboard Installation:
- Carefully align the motherboard with the standoffs in your PC case.
- Secure the motherboard with screws, ensuring it is firmly seated but not overtightened.
- Component Installation:
- CPU: Open the CPU socket lever, align the CPU with the socket (matching the golden triangle/arrow), gently place it, and close the lever. Apply thermal paste and install the CPU cooler.
- RAM: Open the clips on the DDR4 memory slots. Align the RAM modules with the slots, ensuring the notch on the module matches the notch in the slot. Press down firmly on both ends until the clips snap into place.
- Storage Devices: Connect SATA data and power cables to your hard drives or SSDs.
- Power Supply: Connect the 24-pin ATX power connector and the 4/8-pin CPU power connector from your power supply to the motherboard.
- Front Panel Connectors: Connect the power button, reset button, HDD LED, power LED, and USB/audio headers from your case to the corresponding pins on the motherboard. Refer to your PC case manual for specific pin layouts if needed.

Operating Instructions
Once all components are installed and connected, you can power on your system.
- Initial Boot:
- Connect your monitor, keyboard, and mouse.
- Power on your system. The system should display the BIOS/UEFI splash screen.
- BIOS/UEFI Configuration:
- Press the designated key (usually DEL, F2, F10, or F12) during startup to enter the BIOS/UEFI setup.
- Configure boot order, date/time, and other system settings as required.
- Save changes and exit the BIOS/UEFI.
- Operating System Installation:
- Insert your operating system installation media (USB drive or DVD).
- Follow the on-screen prompts to install your operating system.
- Install necessary drivers for the motherboard chipset, integrated graphics, audio, and network.
Maintenance
Regular maintenance helps ensure the longevity and stable operation of your motherboard.
- Dust Removal:
- Periodically clean dust from the motherboard and other components using compressed air. Ensure the system is powered off and unplugged before cleaning.
- BIOS/UEFI Updates:
- Check the Acer support website for your specific system model (Veriton D630 D10) for any available BIOS/UEFI updates. Follow the manufacturer's instructions carefully when performing updates.
- CMOS Battery Replacement:
- If your system frequently loses time or BIOS settings, the CMOS battery (CR2032) may need replacement. Power off the system, locate the battery on the motherboard, and replace it with a new one.
Troubleshooting
This section provides solutions to common issues you might encounter.
| Problem | Possible Solution |
|---|---|
| System does not power on. |
|
| No display on monitor. |
|
| System powers on but immediately shuts down. |
|
| BIOS settings are lost after power off. |
|

User Tips
- Always ensure compatibility of all components (CPU, RAM, etc.) with the motherboard model Q27H4-AM before installation.
- When installing RAM, make sure both clips on the memory slot are fully open before inserting the module and snap shut after insertion.
- For optimal performance and stability, install the latest drivers from the official Acer support website for your specific system model.
Warranty and Support
This motherboard is typically sold as a tested and fully functional component. Please note the following regarding warranty and support:
- The product may be used or refurbished. Minor surface scratches may be present but do not affect functionality.
- Any unauthorized modification, disassembly, or damage to the warranty label will void any potential warranty or refund claims.
- In case of damage upon receipt, a complete proof of damage (such as an unpacked video and a logistics company report) may be required for compensation.
- For technical support related to system integration or specific Acer system issues, refer to Acer's official support channels for the Veriton D630 D10 series.





