VPFET HDMI KVM USB Extender CMST-US-EX709 User Manual

1. Танилцуулга

This manual provides comprehensive instructions for the installation, operation, and maintenance of your VPFET HDMI KVM USB Extender, model CMST-US-EX709. This device allows for the extension of HDMI video and USB keyboard/mouse signals over a single Cat5e/6/7 Ethernet cable up to 120 meters (394 feet).

The extender supports 1080P Full HD resolution at 60Hz and includes a local HDMI loop-out port on the Transmitter (TX) unit for convenient monitoring. It is designed for applications requiring remote control of a computer, such as classrooms, conference rooms, and home theaters.

2. Багцын агуулга

Доор жагсаасан бүх зүйл таны багцад байгаа эсэхийг шалгана уу.

• 1x HDMI KVM USB Extender Transmitter (TX) Unit
• 1x HDMI KVM USB Extender Receiver (RX) Unit
• 2x 5V DC Power Adapters
• 1x USB A-A Cable
• 1x хэрэглэгчийн гарын авлага

Image: Contents of the VPFET HDMI KVM USB Extender package, including the transmitter and receiver units, two power adapters, a USB A-A cable, and the instruction manual.

3. Бүтээгдэхүүн дууссанview

The VPFET HDMI KVM USB Extender consists of two main units: a Transmitter (TX) and a Receiver (RX). Each unit features specific ports and indicators for proper functionality.

3.1 Дамжуулагч (TX) нэгж

• HDMI IN: Connects to the HDMI output of your source device (e.g., PC).
• HDMI OUT (Loop Out): Connects to a local monitor for direct monitoring of the source signal.
• USB PC IN: Connects to the USB port of your source PC for KVM functionality.
• CAT5e/6/7: Connects to the Receiver (RX) unit via an Ethernet cable.
• RST (Reset Button): Resets the unit.
• DC 5V: Эрчим хүчний оролтын порт.

3.2 Хүлээн авагч (RX) нэгж

• HDMI ГАРАХ: Connects to the remote display.
• K/M (USB Ports): Connects to your USB keyboard and mouse. Note: Supports USB 1.1 standard keyboards and mice only.
• CAT5e/6/7: Connects to the Transmitter (TX) unit via an Ethernet cable.
• RST (Reset Button): Resets the unit.
• DC 5V: Эрчим хүчний оролтын порт.

Зураг: Урд view of the VPFET HDMI KVM USB Extender units, highlighting the various input and output ports.

Image: Close-up of the VPFET Extender ports, illustrating the USB ports for keyboard/mouse, the HDMI loop-out, and the DC 5V power input.

4. Тохируулах заавар

Follow these steps to properly set up your VPFET HDMI KVM USB Extender:

1. Дамжуулагч (TX) төхөөрөмжийг холбоно уу:
   • Connect an HDMI cable from your source device (e.g., PC, DVR) to the HDMI оролт port on the TX unit.
   • (Optional) Connect an HDMI cable from the HDMI OUT (Loop Out) port on the TX unit to a local monitor if you wish to view the source signal locally.
   • Connect the provided USB A-A cable from a USB port on your source PC to the USB PC IN port on the TX unit.
   • Connect one of the 5V DC power adapters to the DC 5V port on the TX unit and plug it into a power outlet.
2. Хүлээн авагч (RX) төхөөрөмжийг холбоно уу:
   • -аас HDMI кабелийг холбоно уу HDMI OUT port on the RX unit to your remote display (e.g., monitor, TV).
   • USB гар болон хулганаа холбоно уу K/M (USB) ports on the RX unit. Ensure these are standard USB 1.1 devices.
   • Connect the second 5V DC power adapter to the DC 5V port on the RX unit and plug it into a power outlet.
3. Connect TX and RX Units with Ethernet Cable:
   • Use a single, high-quality Cat5e, Cat6, or Cat7 Ethernet cable (UTP, oxygen-free copper, following IEEE-568B standard) to connect the CAT5e/6/7 port on the TX unit to the CAT5e/6/7 port on the RX unit.
   • The maximum recommended cable length is 120 meters (394 feet).
4. Асаах: Ensure both TX and RX units are powered on. The indicator lights should illuminate, signifying a normal connection.

Image: Detailed connection diagram illustrating the setup process for the VPFET HDMI KVM USB Extender, including all necessary cable connections.

Image: A visual representation of a typical setup, demonstrating the connection flow from the source PC to both local and remote displays and peripherals.

5. Ашиглалтын заавар

Once all connections are made and both units are powered, the extender should operate automatically.

• Видео дамжуулалт: The HDMI signal from your source will be transmitted to the remote display and, if connected, to the local loop-out display. The system supports 1080P Full HD at 60Hz.
• KVM хяналт: Your keyboard and mouse connected to the RX unit will control the source PC connected to the TX unit. Remember that only standard USB 1.1 keyboards and mice are supported.
• Заагч гэрэл: Observe the indicator lights on both units. A steady light typically indicates a successful connection and signal transmission.
• Дахин тохируулах функц: If you experience any issues with video or KVM control, press the RST button on both the TX and RX units to restart them.

Image: Visual confirmation of 1080P 60Hz Full HD video quality, demonstrating the extender's capability for synchronized audio and video transmission.

6. Засвар үйлчилгээ

To ensure the longevity and optimal performance of your VPFET HDMI KVM USB Extender, follow these maintenance guidelines:

• Цэвэрлэгээ: Use a soft, dry cloth to clean the units. Do not use liquid or aerosol cleaners.
• Байгаль орчин: Keep the extender in a cool, dry place, away from direct sunlight, heat sources, and excessive moisture.
• Кабелийн менежмент: Ensure all cables are properly routed and not under strain to prevent damage to the ports or cables themselves.
• Эрчим хүч: Always use the provided 5V DC power adapters. Disconnect power during electrical storms or when unused for long periods.

7. Алдаа засах

If you encounter issues with your extender, please refer to the following common problems and solutions:

• No Video Signal on Remote Display:
  • Verify that both the TX and RX units are powered on and their indicator lights are active.
  • Check all HDMI cable connections between the source, TX, RX, and display.
  • Ensure the Ethernet cable connecting the TX and RX units is securely plugged in and undamaged. Try a different Cat5e/6/7 cable if possible.
  • Confirm the Ethernet cable length does not exceed 120 meters (394 feet).
  • дээр дарна уу RST button on both TX and RX units to reset them.
  • Ensure your display supports 1080P resolution.
• KVM (Keyboard/Mouse) Not Responding:
  • Ensure the USB A-A cable is correctly connected from your PC to the TX unit.
  • Verify that your keyboard and mouse are standard USB 1.1 devices. Gaming peripherals or devices requiring higher USB versions are not supported.
  • Try connecting the keyboard and mouse directly to the PC to confirm they are functional.
  • Reset both TX and RX units using the RST товч.
• Intermittent Signal or Poor Quality:
  • Check the quality and integrity of your Cat5e/6/7 Ethernet cable. A high-quality, oxygen-free copper cable following the IEEE-568B standard is recommended.
  • Ethernet кабелийн ойролцоо хүчтэй цахилгаан соронзон хөндлөнгийн оролцооны эх үүсвэр байхгүй эсэхийг шалгаарай.
  • Verify both TX and RX units are receiving stable power.

Хэрэв эдгээр шийдлүүдийг туршиж үзсэний дараа асуудал хэвээр байвал хэрэглэгчийн дэмжлэгтэй холбоо барина уу.

8. Техникийн үзүүлэлтүүд

Image: Illustration emphasizing the extender's ability to transmit signals over ultra-long distances, up to 120 meters or 400 feet.

9. Баталгаат хугацаа ба дэмжлэг

VPFET provides a one-year replacement service for products damaged or experiencing other issues within the warranty period. If you encounter any problems during the use of this product, please contact VPFET customer support. We are committed to assisting you until the issue is resolved.

For support, please refer to the contact information provided in the packaging or on the official VPFET webсайт.