VPFET 4-Port KVM Switch User Manual

مقدمة

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.

محتويات الحزمة

تأكد من تضمين جميع العناصر المدرجة أدناه في الحزمة الخاصة بك:

• 1 x VPFET 4-Port KVM Switch (8K HDMI & DP KVM Switch 4x3)
• 1 × جهاز استقبال الأشعة تحت الحمراء
• شنومكس x إر التحكم عن بعد
• 4 x USB 3.0 A-A Cables
• محول طاقة واحد بجهد 12 فولت تيار مستمر
• 1 × دليل المستخدم (هذه الوثيقة)

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

المنتج انتهىview والتوصيلات

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.

اللوحة الأمامية:

• USB 3.0 Ports (1-4): Connect your keyboard, mouse, USB drives, printers, or other USB 3.0 peripherals.
• IR Port: Connect the included IR receiver for remote control functionality.
• PC Selection Buttons (PC1-PC4): التبديل يدويًا بين أجهزة الكمبيوتر المتصلة.
• مؤشرات LED: Show the currently active PC.

اللوحة الخلفية:

• PC IN Ports (PC1-PC4): Each PC input requires:
  • 1 × مدخل 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.
• منفذ HDMI OUT: Connect to your HDMI monitor.
• مدخل الطاقة DC12V: قم بتوصيل محول الطاقة المرفق.
• مفتاح تشغيل / إيقاف: Power control for the KVM switch.

تعليمات الإعداد

اتبع هذه الخطوات لتوصيل أجهزة الكمبيوتر والشاشات بمفتاح KVM.

1. قم بإيقاف تشغيل جميع الأجهزة: Ensure all computers and monitors are powered off before making any connections.
2. Connect Monitors to KVM Output:
   • قم بتوصيل شاشة HDMI الخاصة بك بـ مخرج HDMI المنفذ الموجود على مفتاح KVM.
   • Connect your two DisplayPort monitors to the DP1 OUT و DP2 OUT المنافذ الموجودة على مفتاح KVM.
3. Connect Computers to KVM Input: For each computer (PC1, PC2, PC3, PC4):
   • Connect the computer's HDMI output to the corresponding هدمي إن المنفذ الموجود على مفتاح KVM.
   • Connect the computer's two DisplayPort outputs to the corresponding DP1 IN و DP2 IN المنافذ الموجودة على مفتاح 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. (مهم: 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. توصيل الأجهزة الطرفية USB: Connect your keyboard, mouse, and other USB 3.0 devices to the USB 3.0 Ports (1-4) on the front panel of the KVM switch. (Bluetooth mice are not supported.)
5. قم بتوصيل جهاز استقبال الأشعة تحت الحمراء: Plug the IR receiver into the ميناء الأشعة تحت الحمراء على اللوحة الأمامية.
6. Power On KVM Switch: Connect the DC12V power adapter to the مدخلات الطاقة DC12V and plug it into a power outlet. Turn on the KVM switch using the تشغيل/إيقاف يُحوّل.
7. تشغيل الأجهزة: Power on your monitors and then your computers.

تعليمات التشغيل

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:

اضغط على المقابلة 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.

• الدقة القصوى: Supports up to 8K@60Hz and 4K@144Hz. It is backward compatible with lower resolutions.
• متطلبات النظام: For 8K resolution, ensure your source device (PC), monitors, and all connecting cables (HDMI and DisplayPort) support 8K.
• جودة الكابل: 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.

الصورة: تفصيلية 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.

• سرعة نقل البيانات: 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.
• أجهزة البلوتوث: Bluetooth mice and other Bluetooth peripherals are not supported directly through the KVM's USB ports.

استكشاف الأخطاء وإصلاحها

إذا واجهت مشكلات، راجع خطوات استكشاف الأخطاء وإصلاحها الشائعة التالية:

1. No Display on 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. الأجهزة الطرفية USB لا تعمل:
   • 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.
   • Restart the KVM switch and the connected computers.
   • 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.
   • تأكد من إحكام جميع التوصيلات.
   • Reduce the resolution or refresh rate to see if the issue persists.
4. تأخير التبديل:
   • 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. جهاز التحكم عن بعد لا يعمل:
   • Ensure the IR receiver is properly plugged into the KVM switch's IR port.
   • افحص البطارية في جهاز التحكم عن بعد.
   • تأكد من عدم وجود أي عوائق بين جهاز التحكم عن بعد وجهاز استقبال الأشعة تحت الحمراء.

تحديد

صيانة

لضمان طول عمر مفتاح KVM الخاص بك وأدائه الأمثل، اتبع إرشادات الصيانة التالية:

• تنظيف: استخدم قطعة قماش ناعمة وجافة لتنظيف الجزء الخارجي من الجهاز. تجنب استخدام المنظفات السائلة أو المواد الكاشطة.
• تهوية: Ensure the KVM switch is placed in a well-ventilated area to prevent overheating. Do not block ventilation openings.
• قوة: Always use the provided DC12V power adapter. Disconnect power during electrical storms or when unused for long periods.
• بيئة: احفظ الجهاز بعيداً عن الحرارة الزائدة والرطوبة والغبار وأشعة الشمس المباشرة.

يدعم

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 webموقع للحصول على تفاصيل الاتصال.

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