소개
This manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of your Matrox M9140 LP PCIe x16 Quad Head Graphics Card. Please read this manual thoroughly before installing and using the product to ensure proper functionality and to prevent damage.
The Matrox M9140 LP is a low-profile, PCI Express x16 graphics card designed to support up to four displays, offering 512 MB of DDR2 SDRAM. It is ideal for professional environments requiring multi-display setups.
설정
1. 하드웨어 설치
Before installing the graphics card, ensure your computer is powered off and unplugged from the wall outlet. Open your computer case and locate an available PCI Express x16 slot.
- 시스템 준비: Power down your computer and disconnect all cables. Open the computer case.
- PCIe 슬롯 찾기: 메인보드에서 비어 있는 PCI Express x16 슬롯을 찾으십시오.
- 슬롯 커버 제거: 선택한 PCIe 슬롯에 해당하는 컴퓨터 케이스 뒷면의 금속 슬롯 덮개를 제거합니다.
- 그래픽 카드를 장착하세요: Carefully align the Matrox M9140 LP graphics card with the PCIe x16 slot. Apply even pressure to both ends of the card until it is firmly seated in the slot. A click may be heard.
- 카드를 안전하게 보호하세요: Secure the graphics card to the computer case using the screw or retention clip provided with your case.
- 사건 종결: 컴퓨터 케이스를 닫고 모든 케이블을 다시 연결합니다.

Image: The Matrox M9140 LP PCIe x16 Quad Head Graphics Card. This image shows the green PCB, the large black heatsink covering the GPU, and the DVI output port on the left. The PCIe connector is visible at the bottom.
2. 드라이버 설치
After hardware installation, you must install the appropriate drivers for the graphics card to function correctly.
- 전원 켜기: Power on your computer. The system may boot into a low-resolution display mode.
- 드라이버 다운로드: Visit the official Matrox web사이트 (www.matrox.com/graphics/en/support/drivers/) and navigate to the support section for the M9140 LP. Download the latest drivers compatible with your operating system (e.g., Windows 10, Linux).
- 드라이버 설치: 다운로드한 드라이버 설치 프로그램을 실행하고 화면의 지시를 따르세요. 설치 후 컴퓨터를 다시 시작해야 할 수도 있습니다.
- 설치 확인: After restarting, check your operating system's Device Manager (Windows) or display settings to confirm that the Matrox M9140 LP is recognized and functioning correctly.
그래픽 카드 작동하기
1. 디스플레이 연결
The Matrox M9140 LP supports up to four displays. Use DVI-to-VGA or DVI-to-DVI cables as needed to connect your monitors to the card's output ports.
- Ensure all displays are powered off before connecting cables.
- Connect one end of the display cable to the graphics card's DVI port and the other end to your monitor's input port.
- Power on your monitors, then power on your computer.
2. Configuring Display Settings
Once drivers are installed and displays are connected, you can configure your display settings through your operating system.
- 윈도우: Right-click on the desktop and select "Display settings" or "Screen resolution." Here you can arrange your displays, set resolutions (up to 1920 x 1200 per output), and choose display modes (e.g., extended desktop, duplicate displays).
- Matrox PowerDesk: Matrox provides its own display management software, PowerDesk, which offers advanced configuration options for multi-display setups. Refer to the Matrox website for PowerDesk documentation.
유지
적절한 유지관리는 그래픽 카드의 수명과 최적의 성능을 보장합니다.
- 드라이버 업데이트 유지: Regularly check the Matrox web최신 드라이버 업데이트 사이트입니다. 드라이버를 업데이트하면 성능, 안정성 및 호환성이 향상될 수 있습니다.
- 적절한 공기 흐름을 보장합니다. Make sure your computer case has adequate ventilation to prevent the graphics card from overheating. Keep the area around your computer clear of obstructions.
- 깨끗한 먼지: Periodically clean dust from inside your computer case, especially from the graphics card's heatsink. Use compressed air for this purpose, ensuring the system is powered off.
- 신체적 스트레스를 피하십시오: Handle the graphics card carefully during installation or removal. Avoid bending or applying excessive force to the PCB or connectors.
문제 해결
This section addresses common issues you might encounter with your Matrox M9140 LP graphics card.
- 디스플레이 출력 없음:
- 그래픽 카드가 PCIe 슬롯에 완전히 장착되었는지 확인하십시오.
- Verify that display cables are securely connected to both the card and the monitors.
- Check if the monitors are powered on and set to the correct input source.
- Try booting with only one monitor connected.
- If you recently upgraded your OS, ensure you have the correct drivers for that OS from the Matrox web대지.
- Incorrect Resolution or Display Issues:
- Install the latest Matrox drivers for your operating system.
- Adjust display settings in your operating system or using Matrox PowerDesk.
- Ensure your monitors support the desired resolution.
- 시스템 불안정 또는 충돌:
- Ensure the graphics card is receiving adequate power (though this model is low-power, check PSU stability).
- Check for overheating. Ensure proper airflow and clean any dust from the heatsink.
- 그래픽 드라이버를 업데이트하거나 재설치하세요.
- Verify that your motherboard BIOS is up to date.
- Only One or Two Displays Detected:
- Confirm all display cables are connected properly.
- Check display settings in your operating system to ensure all connected displays are enabled and configured for extended desktop or other multi-monitor modes.
- Refer to Matrox PowerDesk documentation for advanced multi-display configurations.
명세서
Below are the technical specifications for the Matrox M9140 LP PCIe x16 Quad Head Graphics Card.
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | M9140-E512LAF |
| 그래픽 프로세서 | 매트록스 |
| 인터페이스 | PCI 익스프레스 x16 |
| 비디오 메모리 | 512MB DDR2 SDRAM |
| 최대 화면 해상도 | 1920 x 1200 (per output) |
| 비디오 출력 인터페이스 | DVI, VGA (via adapters) |
| 지원되는 디스플레이 수 | 최대 4개 |
| 폼 팩터 | 로우 프로file |
| 품목 무게 | 1.72파운드 |
| 제품 크기(LxWxH) | 6.61 x 0.75 x 2.72 인치 |
| OpenGL 지원 | 오픈GL 2.0 |
보증 및 지원
For warranty information and technical support, please refer to the official Matrox website or contact Matrox customer service directly. Warranty terms may vary by region and retailer.
Matrox 지원 Web대지: www.matrox.com/graphics/en/support/