GreenTouch 21.5 Inch Open Frame LCD Touch Screen Monitor Instruction Manual

1. Introduktion

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.

Billede 1: Forside view of the GreenTouch 21.5 Inch Open Frame LCD Touch Screen Monitor.

2. Opsætning

2.1 Udpakning og inspektion

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 Pakkens indhold

Pakken skal indeholde:

• GreenTouch 21.5 Inch Open Frame LCD Touch Screen Monitor
• Strømadapter
• Strømledning
• VGA-kabel
• HDMI kabel
• USB-kabel (til berøringsfunktionalitet)
• RJ45 Cable (for OSD keypad)
• Monteringsskruer
• External OSD Keypad

2.3 Tilslutning af skærmen

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

• Videoindgang: Connect the HDMI, VGA, or DVI cable from your computer to the corresponding port on the monitor.
• Touch-funktionalitet: Connect the USB cable from your computer to the USB Touch port on the monitor.
• Magt: 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.

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

3. Betjeningsvejledning

3.1 Tænd/sluk

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 Berøringsfunktionalitet

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 On-Screen Display (OSD) menu

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:

• Lysstyrke/kontrast: Adjust screen luminance and color differentiation.
• Farveindstillinger: Rediger farvetemperatur, farvetone og mætning.
• Inputkilde: Select between HDMI, VGA, or DVI inputs.
• Aspektforhold: Adjust the display's aspect ratio.
• Lyd: Control volume and other audio settings if applicable.

4. Vedligeholdelse

4.1 Rengøring af monitoren

For at rengøre skærmen skal du forsigtigt tørre den af ​​med en blød, fnugfri klud. Ved genstridige mærker, 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 Varmeafledning

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.

Billede 4: Bagside 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. Fejlfinding

• Ingen visning:
  • Sørg for, at strømadapteren er korrekt tilsluttet både skærmen og en fungerende stikkontakt.
  • 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.
• Ingen berøringsrespons:
  • Confirm the USB touch cable is securely connected to both the monitor and the computer.
  • Genstart din computer.
  • Ensure that the necessary touch drivers are installed on your operating system, if required (usually plug-and-play for Windows).
• Problemer med billedkvaliteten (sløret, forvrænget):
  • Kontrollér opløsningsindstillingerne på din computer for at sikre, at de stemmer overens med skærmens native opløsning (1920x1080).
  • Juster lysstyrke, kontrast og farveindstillinger via OSD-menuen.
  • Sørg for, at videokablet ikke er beskadiget.

6. Specifikationer

7. Garanti og support

For warranty information and technical support, please refer to the documentation included with your product or visit the official GreenTouch webwebsted. Behold din købskvittering som købsbevis i tilfælde af garantikrav.