Unitek HDMI KVM Switch (AR-H3198 загвар) Хэрэглэгчийн гарын авлага

1. Танилцуулга

Thank you for choosing the Unitek HDMI KVM Switch. This device allows you to control two computers using a single monitor, keyboard, and mouse, along with sharing up to four USB 3.0 peripherals. It supports high-resolution video output up to 4K@60Hz and offers fast data transfer speeds. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

2. Багцын агуулга

• 1 x Unitek HDMI KVM Switch
• 2 x USB A to A Cables
• 1 x Ширээний хянагч
• 1 x DC 5V/2A тэжээлийн адаптер
• 1 х хэрэглэгчийн гарын авлага (энэ баримт бичиг)

Зураг 2.1: Illustration of all items included in the Unitek HDMI KVM Switch package.

3. Бүтээгдэхүүн дууссанview

The Unitek HDMI KVM Switch is designed for efficiency and convenience. Below are the key components and their functions.

3.1 Төхөөрөмжийн зохион байгуулалт

Зураг 3.1: Detailed diagram showing the front and rear panels of the Unitek HDMI KVM Switch with all ports labeled.

Урд самбар:

• Солих товчлуур: Press to manually switch between PC1 and PC2.
• PC1/PC2 үзүүлэлтүүд: LEDs illuminate to show which computer is currently active.
• Extend Switch Port: Connects to the external desktop controller for remote switching.
• USB 1-4 Ports (USB 3.0): Connect your keyboard, mouse, USB drives, printer, and other USB peripherals.

Арын хэсэг:

• HDMI OUT (Monitor): Connects to your display monitor.
• PC 2 IN (USB2 & HDMI2): Connects to your second computer (USB-A and HDMI).
• PC 1 IN (USB1 & HDMI1): Connects to your first computer (USB-A and HDMI).
• DC 5V порт: Connects to the included 5V/2A power adapter.

4. Тохируулах заавар

Follow these steps to set up your Unitek HDMI KVM Switch.

1. Эрчим хүчний холболт: Connect the DC 5V/2A power adapter to the 'DC 5V' port on the KVM switch and plug it into a power outlet. This ensures stable performance, especially when using multiple USB devices.
2. Мониторын холболт: Connect your monitor to the 'HDMI OUT' port on the KVM switch using an HDMI cable (not included).
3. Компьютер 1 холболт:
   • Connect an HDMI cable from your first computer's HDMI output to the 'HDMI 1' port on the KVM switch.
   • Connect one of the included USB A to A cables from your first computer's USB port to the 'USB 1' port on the KVM switch.
4. Компьютер 2 холболт:
   • Connect an HDMI cable from your second computer's HDMI output to the 'HDMI 2' port on the KVM switch.
   • Connect the second included USB A to A cable from your second computer's USB port to the 'USB 2' port on the KVM switch.
5. Захын холболт: Connect your keyboard, mouse, USB flash drives, printer, or other USB 3.0 devices to the 'USB 1-4' ports on the front panel of the KVM switch.
6. Ширээний хянагч (заавал биш): If desired, connect the desktop controller to the 'Extend Switch' port on the front panel. This allows for remote switching.

Зураг 4.1: Visual guide for connecting two computers, a monitor, and USB peripherals to the KVM switch.

5. Ашиглалтын заавар

The Unitek HDMI KVM Switch offers two convenient methods for switching between connected computers.

5.1 Солих аргууд

• Урд самбарын товчлуур: Press the 'Switch' button on the front panel of the KVM switch to toggle between PC1 and PC2. The corresponding LED indicator will light up to show the active computer.
• Ширээний удирдлага: If you have connected the external desktop controller, simply press the button on the controller to switch between PC1 and PC2. This is ideal for keeping the main KVM unit out of sight for a cleaner desk.

Зураг 5.1: Demonstrates both the front panel button and the desktop controller for switching between computers.

5.2 Видео үзүүлэх

For a visual guide on how to use the Unitek 2-in-1-out HDMI KVM Switch, please watch the official product video below.

6. Features & Performance

• Өндөр нягтрал: Supports resolutions up to 4K@60Hz, including 4K@30Hz, 2K, 3D, and 1080P. Compatible with HDMI 2.0, HDCP 2.2/1.4, USB 2.0, 3D, and HDR.

Зураг 6.1: Comparison illustrating the clarity of 4K@60Hz resolution supported by the KVM switch.
• Хурдан өгөгдөл дамжуулах: Four USB 3.0 ports provide data transfer speeds of up to 5Gbps, significantly faster than USB 2.0 (480Mbps).


Зураг 6.2: Visual representation of the high-speed 5Gbps data transfer capability of the USB 3.0 ports.

• Өргөн нийцтэй байдал: Compatible with various input devices (PCs, laptops, PS4) and operating systems (Windows 7/8/10/11/Vista/XP, Linux, Mac).


Зураг 6.3: Icons representing the broad operating system compatibility of the KVM switch.

7. Алдаа засах

If you encounter issues with your Unitek HDMI KVM Switch, please refer to the following common problems and solutions:

• Дэлгэц дээр дэлгэц байхгүй:
  • Бүх HDMI кабелиуд KVM унтраалга болон компьютер/монитортойгоо аюулгүй холбогдсон эсэхийг шалгаарай.
  • Verify that the KVM switch is powered on and the correct PC indicator LED is lit.
  • Try connecting the monitor directly to the computer to rule out monitor or cable issues.
  • Restart the computers and the KVM switch.
• Гар/хулгана хариу өгөхгүй байна:
  • Ensure the USB A to A cables are securely connected between the KVM switch and both computers.
  • Check that your keyboard and mouse are connected to the 'USB 1-4' ports on the front panel of the KVM switch.
  • Try connecting the keyboard/mouse directly to the computer to confirm they are functional.
  • Some specialized gaming keyboards/mice may require direct connection to the computer or specific drivers.
• Тасралтгүй холболт/анивчих дэлгэц:
  • Ensure the DC 5V/2A power adapter is connected and providing stable power. High-power USB devices can draw significant current.
  • Use high-quality HDMI cables, especially for 4K resolutions.
  • Асуудал арилахгүй байгаа эсэхийг харахын тулд дэлгэцийн нягтрал эсвэл шинэчлэх хурдыг бууруулна уу.
• Slow USB Data Transfer:
  • Та USB 3.0 нийцтэй төхөөрөмж болон кабель ашиглаж байгаа эсэхээ шалгаарай.
  • Verify that the USB ports on your computers are USB 3.0.

8. Техникийн үзүүлэлтүүд

9. Засвар үйлчилгээ

To ensure the longevity and optimal performance of your Unitek HDMI KVM Switch, please follow these maintenance guidelines:

• Төхөөрөмжийг нарны шууд тусгал болон дулааны эх үүсвэрээс хол, сэрүүн, хуурай газар хадгална уу.
• Төхөөрөмжийг чийг, шингэнд оруулахаас зайлсхий.
• Төхөөрөмжийг зөөлөн, хуурай даавуугаар цэвэрлэ. Зүлгүүрийн цэвэрлэгч, уусгагчийг бүү ашигла.
• Хэт халалтаас урьдчилан сэргийлэхийн тулд төхөөрөмжийн эргэн тойронд зохих агааржуулалтыг хангана.
• Avoid bending or stressing cables excessively, especially at connection points.

10. Баталгаат хугацаа ба дэмжлэг

Unitek products are designed for reliability and performance. For specific warranty details and support, please refer to the warranty card included in your package or visit the official Unitek webсайт.

If you encounter any issues or have questions regarding your Unitek HDMI KVM Switch, please contact Unitek Customer Support through their official channels. Provide your product model number (AR-H3198) and a detailed description of the issue for faster assistance.

Онлайн дэмжлэг: www.unitek-products.com