MT-VIKI 4K HDMI 매트릭스 스위치 4x4 사용 설명서

1. 서론

This manual provides detailed instructions for the MT-VIKI 4K HDMI Matrix Switch 4x4. This high-performance device allows you to route any of 4 HDMI input sources to any of 4 HDMI output displays independently. It functions as both a switcher and a splitter, supporting resolutions up to 4K@30Hz. The unit is designed for professional applications and offers multiple control options including front panel buttons, IR remote, RS232, and LAN.

2. 제품 특징

• 4x4 HDMI Matrix Functionality: Allows any of 4 HDMI inputs to be routed to any of 4 HDMI outputs simultaneously.
• 4K@30Hz 해상도 지원: Supports video resolutions up to 3840x2160@30Hz.
• 다중 제어 옵션: Switch inputs/outputs via front panel buttons, IR remote control, RS232 serial port, or LAN.
• EDID 관리: Built-in EDID management for optimal display compatibility.
• 오디오 형식 지원 : Compatible with PCM, Dolby AC3, DTS5.1, DTS7.1, and DSD audio formats.
• 랙 마운트 디자인: Fits standard 1U 19-inch cabinets/racks for professional installations.
• 백라이트 버튼: Features acrylic crystal buttons with LED backlighting for clear visibility.
• 고급 칩셋: Utilizes a US 12.75G high-bandwidth ADI switching chip for synchronous signal switching.
• 8KV ESD 보호: Provides enhanced electrostatic discharge protection.

3. 설정 지침

3.1 패키지 내용

설치하기 전에 패키지에 모든 구성품이 들어 있는지 확인하십시오.

• MT-VIKI 4K HDMI Matrix Switch 4x4 Unit
• 전원 어댑터
• IR 원격 제어
• RS232 케이블
• Rack Mount Ears (2)
• 사용 설명서 (본 문서)

Figure 3.1: Package Contents - MT-VIKI 4K HDMI Matrix Switch 4x4, power adapter, IR remote, RS232 cable, and rack mount ears.

3.2 물리적 설치

The MT-VIKI 4K HDMI Matrix Switch 4x4 is designed for rack mounting. Attach the included rack mount ears to the sides of the unit using the provided screws. Secure the unit into a standard 1U 19-inch rack.

Figure 3.2: Rack Mount Installation - The MT-VIKI 4K HDMI Matrix Switch 4x4 mounted in a standard 19-inch rack.

3.3 결선도

장치를 연결하려면 아래 단계를 따르십시오.

1. Connect up to four HDMI source devices (e.g., set-top box, PC, laptop, Blu-ray DVD, decoder) to the HDMI 입력 ports (IN1-IN4) on the rear panel of the matrix switch using HDMI cables.
2. Connect up to four HDMI display devices (e.g., TV, monitor, projector) to the HDMI 출력 ports (OUT1-OUT4) on the rear panel using HDMI cables.
3. For remote control via RS232, connect the RS232 port on the matrix switch to your control system using the provided RS232 cable.
4. For remote control via LAN, connect the LAN port on the matrix switch to your network.
5. 전원 어댑터를 직류 12V input on the rear panel and then plug it into a power outlet.
6. 연결된 모든 장치의 전원을 켭니다.

Figure 3.3: Connection Diagram - Illustrates connecting HDMI sources to inputs and HDMI displays to outputs, along with control ports.

Figure 3.4: Rear Panel - Detailed view of the HDMI input/output ports, RS232, LAN, and power connections.

4. 사용 설명서

4.1 전면 패널 제어

The front panel features input and output selection buttons, along with control buttons for EDID, Menu, Enter, Up, and Down.

Figure 4.1: Front Panel Controls - Shows the input/output selection buttons and menu navigation buttons.

• 입력 선택: 원하는 입력 button (1-4) to select an input source.
• 출력 선택: 원하는 산출 button (1-4) to select an output display.
• 스위칭: To route an input to an output, first select the desired output, then select the desired input. For example, to send Input 1 to Output 2, press 'Output 2' then 'Input 1'.
• 전체 버튼: Routes the currently selected input to all outputs.

4.2 IR 리모컨

The included IR remote control provides convenient wireless operation. Point the remote towards the IR receiver on the front panel of the matrix switch.

4.3 RS232 and LAN Control

For advanced control, the matrix switch can be managed via RS232 or LAN. Refer to the included CD driver for the 'MatrixController' software and detailed protocol specifications for integration with third-party control systems.

Figure 4.2: Control Options - Visual representation of the IR remote, front panel buttons, LAN, and RS232 control methods.

4.4 EDID 관리

EDID (Extended Display Identification Data) settings are crucial for ensuring optimal resolution and audio compatibility between your sources and displays. The matrix switch allows you to adjust EDID settings to prevent display issues.

4.5 Beep Sound Control

The matrix switch may emit a beep sound upon certain operations. You can enable or disable this sound through the unit's menu.

4.6 Various Screen Configurations

The matrix switch supports different display modes:

• 스플리터 모드: All displays share the same input source.
• 매트릭스 및 스플리터 모드: Part of the displays share the same input source, while others show different inputs.
• 매트릭스 모드: Each display selects a standalone input source.

Figure 4.4: Various Screen Configurations - Visual examples of how inputs can be distributed to outputs in different modes.

5. 유지관리

• 청소: Use a soft, dry cloth to clean the unit. Avoid liquid cleaners or abrasive materials.
• 통풍: Ensure proper airflow around the unit to prevent overheating. Do not block ventilation openings.
• 환경: Operate the device in a cool, dry environment away from direct sunlight, heat sources, and excessive humidity.
• 케이블 관리 : Securely connect all cables to prevent accidental disconnections or damage.

6. 문제 해결

If you encounter issues with your MT-VIKI 4K HDMI Matrix Switch 4x4, refer to the following common problems and solutions:

• 디스플레이 없음 / 검은색 화면:
  • HDMI 케이블 연결이 모두 제대로 되어 있는지 확인하십시오.
  • Verify that all source and display devices are powered on and functioning correctly.
  • Adjust the EDID settings as described in Section 4.4 to ensure compatibility.
  • Try using shorter, high-quality HDMI cables, especially for 4K resolutions.
• Snowflake / Moire / Flickering Image:
  • This often indicates signal degradation due to long or low-quality HDMI cables. Replace cables with certified high-speed HDMI cables.
  • Ensure the resolution and refresh rate settings on your source device are compatible with both the matrix switch and the display.
  • EDID 설정을 확인하세요.
• 오디오 없음:
  • 소스 기기의 오디오 설정이 올바르게 구성되어 있는지 확인하십시오.
  • Ensure the display device's audio input is selected correctly.
  • Check EDID settings, as incorrect EDID can affect audio transmission.
• 리모콘이 응답하지 않음:
  • 리모컨과 매트릭스 스위치의 적외선 수신기 사이에 장애물이 없는지 확인하십시오.
  • Replace the batteries in the IR remote control.

7. 사양

8. 보증 및 지원

For warranty information and technical support, please refer to the product's official Amazon listing or contact MT-VIKI customer service directly. Details regarding specific warranty periods and support channels are typically provided with your purchase or on the manufacturer's web대지.

Optional protection plans are available for purchase, offering extended coverage beyond the standard manufacturer's warranty. Please check the product page for current protection plan options and terms.