Návod k obsluze pro 21.5palcový LCD dotykový monitor s otevřeným rámem GreenTouch

1. Úvod

This manual provides essential information for the proper setup, operation, and maintenance of your GreenTouch 21.5 Inch Open Frame LCD Touch Screen Monitor. This monitor is designed for various applications, including outdoor kiosks, gaming machines, and industrial automation systems, offering high brightness and precise multi-touch capabilities.

The GreenTouch 21.5-inch monitor features an ultra-bright 1000 nits display for superior visibility in diverse lighting conditions. It incorporates Projected Capacitive (PCAP) technology, supporting up to 10 touch points for interactive applications. Its robust industrial-grade design ensures reliable performance in demanding environments, and the 1920x1080 resolution delivers sharp, clear visuals.

Obrázek 1: Přední strana view of the GreenTouch 21.5 Inch Open Frame LCD Touch Screen Monitor.

2. Nastavení

2.1 Rozbalení a kontrola

Carefully open the packaging and remove the monitor and all accessories. Inspect all components for any signs of damage. If any items are damaged or missing, please contact customer support immediately.

2.2 Obsah balení

Balíček by měl obsahovat:

• GreenTouch 21.5 Inch Open Frame LCD Touch Screen Monitor
• Napájecí adaptér
• Napájecí kabel
• VGA kabel
• HDMI kabel
• Kabel USB (pro dotykové ovládání)
• RJ45 Cable (for OSD keypad)
• Montážní šrouby
• External OSD Keypad

2.3 Připojení monitoru

Refer to the image below for available ports and connect the necessary cables:

• Video vstup: Connect the HDMI, VGA, or DVI cable from your computer to the corresponding port on the monitor.
• Dotyková funkce: Connect the USB cable from your computer to the USB Touch port on the monitor.
• Moc: Connect the power adapter to the DC IN port on the monitor, then plug the power cord into a wall outlet.
• OSD Keypad: For external control, connect the RJ45 cable to the OSD Connector port and the external OSD keypad.

Obrázek 2: Zadní strana view of the monitor showing various input ports including HDMI, VGA, DVI, USB Touch, and OSD Connector.

3. Návod k obsluze

3.1 Zapnutí/vypnutí

After connecting all cables, press the power button (usually located on the side or back of the monitor) to turn the monitor on. To turn it off, press the power button again or use your operating system's shutdown function.

3.2 Touch Functionality

The monitor features a 10-point Projected Capacitive (PCAP) touch screen. Once the USB touch cable is connected to your computer, the touch functionality should be automatically recognized by most operating systems (e.g., Windows). You can use gestures such as tap, drag, pinch-to-zoom, and swipe.

Image 3: Illustration of 10-point capacitive touch technology and various touch gestures.

3.3 Nabídka na obrazovce (OSD)

The OSD menu allows you to adjust various display settings. Access the OSD menu using the buttons on the monitor or the external OSD keypad. Common settings include:

• Jas/kontrast: Adjust screen luminance and color differentiation.
• Nastavení barev: Upravte teplotu barev, odstín a sytost.
• Vstupní zdroj: Select between HDMI, VGA, or DVI inputs.
• Poměr stran: Upravte poměr stran displeje.
• Zvuk: Control volume and other audio settings if applicable.

4. Údržba

4.1 Čištění monitoru

Obrazovku jemně otřete měkkým hadříkem, který nepouští vlákna. V případě odolných skvrn dampen the cloth with a small amount of water or a mild, non-abrasive screen cleaner. Avoid using harsh chemicals or abrasive materials that could damage the screen surface.

4.2 Odvod tepla

The monitor is equipped with a built-in fan system to ensure active air circulation and efficient heat dissipation, especially important for high-brightness operation and industrial environments. Ensure that the ventilation openings on the back of the monitor are not obstructed to maintain optimal performance and longevity.

Obrázek 4: Zadní strana view illustrating the built-in turbo fan for heat dissipation.

4.3 Industrial Protection

This monitor features an IP65 front waterproof and dustproof rating, along with IK08 front explosion-proof protection, making it suitable for harsh industrial and outdoor conditions. While designed for durability, avoid exposing the monitor to extreme impacts or prolonged submersion in liquids.

Image 5: Display highlighting the IP65 front waterproof and dustproof, and IK08 front explosion-proof ratings.

5. Řešení problémů

• Bez displeje:
  • Ujistěte se, že je napájecí adaptér bezpečně připojen k monitoru i k funkční zásuvce.
  • Verify that the video cable (HDMI, VGA, or DVI) is properly connected to both the monitor and the computer.
  • Check the input source setting in the OSD menu to ensure it matches the connected cable.
• Žádná dotyková odezva:
  • Confirm the USB touch cable is securely connected to both the monitor and the computer.
  • Restartujte počítač.
  • Ensure that the necessary touch drivers are installed on your operating system, if required (usually plug-and-play for Windows).
• Problémy s kvalitou obrazu (rozmazaný, zkreslený):
  • Check the resolution settings on your computer to ensure they match the monitor's native resolution (1920x1080).
  • Upravte jas, kontrast a nastavení barev pomocí nabídky OSD.
  • Ujistěte se, že video kabel není poškozen.

6. Specifikace

7. Záruka a podpora

For warranty information and technical support, please refer to the documentation included with your product or visit the official GreenTouch webUschovejte si účtenku jako doklad o koupi pro případ reklamace.