VPFET 4-Port KVM Switch User Manual

Introducció

This manual provides detailed instructions for the installation, operation, and maintenance of your VPFET 4-Port KVM Switch. This device allows up to four computers to share three monitors (one HDMI, two DisplayPort), a single keyboard, mouse, and other USB 3.0 peripherals. It supports high resolutions up to 8K@60Hz and 4K@144Hz, making it suitable for demanding visual applications and gaming.

Image: The VPFET KVM switch positioned on a desk, facilitating the connection of three monitors to multiple computer towers.

Contingut del paquet

Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:

• 1 x VPFET 4-Port KVM Switch (8K HDMI & DP KVM Switch 4x3)
• 1 x receptor IR
• 1 control remot IR
• 4 x USB 3.0 A-A Cables
• 1 adaptador de corrent de 12 V CC
• 1 x Manual d'usuari (aquest document)

Image: An illustration detailing the contents of the product package, including the KVM switch unit and all accompanying cables and accessories.

Producte acabatview i connexions

Familiarize yourself with the KVM switch's ports and indicators before proceeding with the setup.

Image: A comprehensive connection diagram illustrating how to connect four PCs to the KVM switch using HDMI, DisplayPort, and USB 3.0 cables, and how the KVM switch outputs to three monitors.

Panell frontal:

• USB 3.0 Ports (1-4): Connect your keyboard, mouse, USB drives, printers, or other USB 3.0 peripherals.
• Port d'infrarojos: Connect the included IR receiver for remote control functionality.
• PC Selection Buttons (PC1-PC4): Canvia manualment entre ordinadors connectats.
• Indicadors LED: Show the currently active PC.

Panell posterior:

• PC IN Ports (PC1-PC4): Each PC input requires:
  • 1 entrada HDMI
  • 2 x DisplayPort Inputs (DP1, DP2)
  • 1 x USB 3.0 Input (Type-B)
• DP OUT Ports (DP1 OUT, DP2 OUT): Connect to your DisplayPort monitors.
• Port de SORTIDA HDMI: Connect to your HDMI monitor.
• Entrada d'alimentació de 12 V CC: Connecteu l'adaptador de corrent proporcionat.
• Interruptor ON / OFF: Power control for the KVM switch.

Instruccions de configuració

Follow these steps to connect your computers and monitors to the KVM switch.

1. Apaga tots els dispositius: Assegureu-vos que tots els ordinadors i monitors estiguin apagats abans de fer cap connexió.
2. Connect Monitors to KVM Output:
   • Connecteu el monitor HDMI a la SORTIDA HDMI port del commutador KVM.
   • Connect your two DisplayPort monitors to the DP1 OUT i DP2 OUT ports del commutador KVM.
3. Connect Computers to KVM Input: For each computer (PC1, PC2, PC3, PC4):
   • Connect the computer's HDMI output to the corresponding Entrada HDMI port del commutador KVM.
   • Connect the computer's two DisplayPort outputs to the corresponding DP1 IN i DP2 IN ports del commutador KVM.
   • Connect the computer's USB 3.0 port to the corresponding USB 3.0 IN (Type-B) port on the KVM switch using the provided USB 3.0 A-A cable. (Important: Each PC must be connected via a USB cable to the KVM for USB peripherals to function.)

   Note: Your computer must support three monitors or multiple monitor outputs to fully utilize this KVM switch's triple monitor functionality.

4. Connecteu els perifèrics USB: Connect your keyboard, mouse, and other USB 3.0 devices to the USB 3.0 Ports (1-4) al panell frontal del commutador KVM. (Bluetooth mice are not supported.)
5. Connecteu el receptor d'infrarojos: Plug the IR receiver into the Port IR al panell frontal.
6. Power On KVM Switch: Connect the DC12V power adapter to the Entrada d'alimentació DC12V and plug it into a power outlet. Turn on the KVM switch using the ON/OFF interruptor.
7. Dispositius d'encesa: Power on your monitors and then your computers.

Instruccions de funcionament

The VPFET KVM switch offers two methods for switching between connected computers:

Image: A visual guide demonstrating the two primary methods for switching between connected computers: via the remote control and directly using the KVM switch's front panel buttons.

1. Button Switching:

Premeu el corresponent PC1, PC2, PC3, or PC4 button on the front panel of the KVM switch to select the desired computer. The LED indicator next to the button will illuminate to show the active PC.

2. Infrared (IR) Remote Control:

Use the included IR remote control to switch between computers. Point the remote at the IR receiver connected to the KVM switch and press the button corresponding to the desired PC (1, 2, 3, or 4). The LED indicator on the KVM switch will update to reflect the active PC.

Note: Hotkey switching is not supported by this KVM switch.

Resolution and Performance Notes

This KVM switch supports high resolutions and refresh rates. To achieve optimal performance, consider the following:

Image: A visual representation highlighting the KVM switch's capability to support high resolutions such as 8K@60Hz and 4K@144Hz, compatible with HDMI 2.1 and DisplayPort 1.4 standards.

• Resolució màxima: Supports up to 8K@60Hz and 4K@144Hz. It is backward compatible with lower resolutions.
• Requisits del sistema: For 8K resolution, ensure your source device (PC), monitors, and all connecting cables (HDMI and DisplayPort) support 8K.
• Qualitat del cable: The quality and length of your HDMI and DisplayPort cables significantly impact video transmission quality. Shorter, high-quality cables are recommended for optimal performance, especially at higher resolutions and refresh rates.

USB 3.0 Functionality

The KVM switch includes four USB 3.0 ports for sharing peripherals between your connected computers.

Imatge: Una imatge detallada view of the KVM switch's USB 3.0 ports, emphasizing their high-speed data transfer capabilities up to 5Gbps, significantly faster than USB 2.0.

• Velocitat de transferència de dades: USB 3.0 ports support data transfer speeds up to 5 Gbit/s.
• Peripheral Compatibility: Connect keyboards, mice, USB flash drives, printers, and other USB devices.
• Connection Requirement: Ensure each computer is connected to the KVM switch via its dedicated USB 3.0 A-A cable. If a computer is not connected via USB, its USB peripherals will not be recognized by the KVM switch.
• Dispositius Bluetooth: Bluetooth mice and other Bluetooth peripherals are not supported directly through the KVM's USB ports.

Resolució de problemes

Si teniu problemes, consulteu els passos habituals següents per a la resolució de problemes:

1. Sense visualització als monitors:
   • Verify all HDMI and DisplayPort cables are securely connected between the computers, KVM switch, and monitors.
   • Ensure the KVM switch is powered on and the correct PC input is selected.
   • Check if your computers and monitors are powered on and functioning correctly independently.
   • Confirm that your computer's graphics card supports the number of monitors and the resolutions you are attempting to use.
   • Try using shorter, high-quality cables, especially for high-resolution setups.
2. Els perifèrics USB no funcionen:
   • Ensure each computer is connected to the KVM switch via its dedicated USB 3.0 A-A cable.
   • Try connecting the USB peripheral directly to the computer to confirm it is functional.
   • Reinicieu el commutador KVM i els ordinadors connectats.
   • Note that Bluetooth mice are not supported.
3. Intermittent Display or Flickering:
   • This can often be caused by long or low-quality HDMI/DisplayPort cables, especially at high resolutions. Replace with certified high-speed cables.
   • Assegureu-vos que totes les connexions estiguin estretes.
   • Redueix la resolució o la freqüència d'actualització per veure si el problema persisteix.
4. Retard de canvi:
   • A brief delay during switching is normal as the KVM re-establishes connections with the new source. This is more noticeable with higher resolutions and multiple monitors.
5. El control remot no funciona:
   • Ensure the IR receiver is properly plugged into the KVM switch's IR port.
   • Comproveu la bateria del comandament a distància.
   • Assegureu-vos que no hi hagi obstacles entre el comandament a distància i el receptor d'infrarojos.

Especificacions

Manteniment

Per garantir la longevitat i el rendiment òptim del vostre commutador KVM, seguiu aquestes pautes de manteniment:

• Neteja: Feu servir un drap suau i sec per netejar l'exterior del dispositiu. Eviteu netejadors líquids o materials abrasius.
• Ventilació: Ensure the KVM switch is placed in a well-ventilated area to prevent overheating. Do not block ventilation openings.
• Potència: Always use the provided DC12V power adapter. Disconnect power during electrical storms or when unused for long periods.
• Medi ambient: Mantingueu el dispositiu allunyat de la calor excessiva, la humitat, la pols i la llum solar directa.

Suport

If you encounter any issues that cannot be resolved using the troubleshooting guide, or if you require further assistance, please contact VPFET customer support. Refer to your product packaging or the VPFET official weblloc per obtenir dades de contacte.

VPFET is committed to providing reliable products and customer satisfaction. Our professional technical team is available to assist you.