Zavedení
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your A4TECH FG20 2.4G Wireless Mouse. Please read this manual carefully before using the product to ensure optimal performance and longevity.
Obsah balení
- A4TECH FG20 2.4G Wireless Mouse
- USB Nano přijímač
- AA Battery (may be pre-installed or included separately)
- Uživatelská příručka (tento dokument)
Průvodce nastavením
Follow these steps to set up your A4TECH FG20 Wireless Mouse:
- Nainstalujte baterii: Locate the battery compartment on the underside of the mouse. Open the cover and insert the AA battery, ensuring the polarity (+/-) matches the diagram inside the compartment. Close the battery cover securely.

Image: A4TECH FG20 Wireless Mouse shown alongside its USB Nano Receiver. This illustrates the two main components required for operation.
- Připojte USB Nano Receiver: Remove the USB Nano Receiver from its storage slot, usually located within the battery compartment or near it. Plug the receiver into an available USB port on your computer.

Image: A schematic diagram depicting the wireless connection between the mouse and a computer via the USB receiver. This visual aid helps understand the connection process.
- Zapnutí myši: If your mouse has an On/Off switch, slide it to the "On" position. The mouse should automatically connect to the receiver.
- Instalace ovladače: Your computer's operating system (Windows, Linux) should automatically detect and install the necessary drivers. No manual driver installation is typically required.
Návod k obsluze
The A4TECH FG20 Wireless Mouse is designed for intuitive use. Here are its primary functions:

Obrázek: Shora dolů view of the A4TECH FG20 Wireless Mouse, highlighting its ergonomic shape and button layout.
- Levé kliknutí: Používá se k výběru položek, otevírání filea aktivační funkce.
- Klikněte pravým tlačítkem myši: Opens context menus, providing additional options for selected items.
- Rolovací kolečko: Procházejte dokumenty nahoru nebo dolů a web pages. The scroll wheel can also function as a middle click button.
- Tlačítko pro nastavení DPI: (If applicable, typically located near the scroll wheel) This button allows you to cycle through different cursor speeds (DPI settings) to suit your preference and task.
- Ergonomický design: The mouse features an ergonomic design for comfortable use during extended periods.
Údržba
Správná údržba zajistí dlouhou životnost a výkon vaší myši:
- Čištění: Use a soft, dry cloth to clean the surface of the mouse. For stubborn dirt, slightly dampOtřete hadřík vodou nebo jemným čisticím roztokem. Vyhněte se agresivním chemikáliím nebo abrazivním materiálům.
- Čištění senzoru: Occasionally, clean the optical sensor on the underside of the mouse with a cotton swab to ensure accurate tracking.
- Výměna baterie: When the mouse performance degrades or it stops responding, replace the AA battery with a fresh one.
- Skladování: When not in use for extended periods, turn off the mouse to conserve battery life. Store the USB Nano Receiver in its designated slot to prevent loss.
Odstraňování problémů
If you encounter issues with your A4TECH FG20 Wireless Mouse, refer to the following common solutions:
- Myš nereaguje:
- Ujistěte se, že je myš zapnutá.
- Zkontrolujte, zda je baterie správně nainstalována a dostatečně nabitá. V případě potřeby ji vyměňte.
- Verify the USB Nano Receiver is securely plugged into a working USB port on your computer. Try a different USB port.
- Restartujte počítač.
- Lagging or Erratic Cursor Movement:
- Vyčistěte optický senzor na spodní straně myši.
- Ujistěte se, že myš používáte na vhodném povrchu (neodrazném, neprůhledném).
- Move the mouse closer to the USB Nano Receiver to reduce interference.
- Zkontrolujte další bezdrátová zařízení, která by mohla způsobovat rušení.
- Problémy s připojením:
- If the mouse loses connection frequently, try re-pairing it (if a pairing button is available, otherwise, simply unplug and replug the receiver).
- Ensure no large metal objects are between the mouse and the receiver.
Specifikace

Obrázek: Side profile view of the A4TECH FG20 Wireless Mouse, illustrating its slim and ergonomic contour.
| Funkce | Detail |
|---|---|
| Model | FG20 |
| Technologie připojení | 2.4G Wireless (Infrared) |
| Detekce pohybu | Laser |
| Množství tlačítek | 3 |
| Orientace rukou | Obouruký |
| Speciální funkce | Ergonomický design |
| Barva | Bílý |
| Kompatibilní zařízení | Osobní počítač |
| Kompatibilita operačního systému | Linux, Windows 7, Windows XP |
| Výrobce | A4TECH |
| Země původu | Čína |
Záruka a podpora
The A4TECH FG20 Wireless Mouse is manufactured to high-quality standards. For information regarding the manufacturer's warranty, please refer to the documentation provided with your purchase or visit the official A4TECH webmísto.
Extended warranty options may be available from third-party providers, such as the 1-Year or 2-Year Extended Warranty by Salama Care. These are separate from the manufacturer's warranty.
For technical support or further assistance, please contact the retailer where you purchased the product or visit the official A4TECH support channels.





