Introducció
Thank you for choosing the INFILAND Keyboard Case for your Samsung Galaxy Tab A9+ / A9 Plus 11 inch (2023 release). This manual provides essential information for setting up, operating, maintaining, and troubleshooting your new keyboard case. Please read it carefully to ensure optimal performance and longevity of your device.
Nota de compatibilitat:
This keyboard case is specifically designed for the Samsung Galaxy Tab A9+ / A9 Plus 11 inch 2023 release tablet. Compatible model numbers include SM-X210, SM-X216, and SM-X218. Please verify your tablet's model number before use to ensure proper fit and functionality.

Figure 1: Compatibility details for the INFILAND Keyboard Case, highlighting its fit for the 11-inch Samsung Galaxy Tab A9+ (2023 models SM-X210/X216/X218).
Guia de configuració
1. Installing Your Tablet
- Gently align your Samsung Galaxy Tab A9+ with the case's frame.
- Press the tablet firmly into the case, ensuring all corners are securely seated. The precise cutouts will allow access to all ports and buttons.
Figura 2: Detallada view of the case's precise cutouts and design features for heat dissipation and secure closure.
2. Càrrega del teclat
Before initial use, fully charge the keyboard. The keyboard has a long battery life, providing up to 4 hours of backlight usage or 5-7 days of non-backlight usage on a single charge. Standby time is up to 30 days.
- Locate the Type-C charging port on the keyboard.
- Connect the provided USB-C cable to the keyboard and a power source (e.g., wall adapter, computer USB port).
- L'indicador lluminós de càrrega s'il·luminarà. Una càrrega completa sol trigar entre 2 i 3 hores.
3. Connexió Bluetooth
- Ensure the keyboard is charged and powered on. The power switch is usually located on the side of the keyboard.
- On your Samsung Galaxy Tab A9+, go to Configuració > Dispositius connectats > Bluetooth.
- Turn on Bluetooth on your tablet.
- Al teclat, premeu Connecta't button (often indicated by a Bluetooth symbol or 'Fn' + 'C' key combination) to enter pairing mode. The Bluetooth indicator light on the keyboard will blink.
- On your tablet, select the keyboard (e.g., "INFILAND Keyboard") from the list of available devices.
- Follow any on-screen prompts to complete the pairing process. Once connected, the Bluetooth indicator light on the keyboard will stop blinking.
Figure 3: Keyboard features including Type-C charging port and Bluetooth connectivity.
Instruccions de funcionament
Funcions del teclat
- Control de la llum de fons: The keyboard features 7 backlight colors and 3 brightness levels. Use the dedicated backlight key (often a light bulb icon) or a combination like Fn + Light Bulb key to cycle through colors and adjust brightness.
- Tecles de funció especial: The top row of keys includes various function shortcuts for media control, volume, screen lock, and more. These are typically accessed by pressing the Fn en combinació amb la tecla de funció desitjada.
Figure 4: Keyboard backlight options and brightness levels.
Trackpad d'alta precisió
The integrated trackpad supports multi-finger gestures for enhanced navigation and productivity, mimicking a laptop experience.
- Toc amb un sol dit: Feu clic amb el botó esquerre.
- Two-Finger Tap: Clic dret.
- Desplaçament amb dos dits: Desplaça't amunt/avall o esquerra/dreta.
- Pessiga per fer zoom: Feu servir dos dits per ampliar o reduir la imatge.
- Trackpad Disable: To disable the trackpad, press Fn + barra espaiadora. Repeat the action to re-enable it.
Figure 5: Demonstrating the high-precision trackpad with multi-gesture support.
Versatile Usage Modes
The unique folder-style design allows for seamless transitions between different modes:
- Mode portàtil: Position the tablet upright in the case's groove for a traditional laptop setup, ideal for typing and productivity.
- Mode tauleta: Fold the keyboard behind the tablet to use it as a standalone tablet, perfect for reading or browsing.
- ViewMode d'acció: Adjust the tablet's angle for comfortable media consumption without the keyboard interfering.
Figure 6: The INFILAND Keyboard Case in various usage scenarios, demonstrating its adaptability.
Manteniment
Proper care will extend the life of your keyboard case.
- Neteja: Utilitzeu un drap suau i sense pelusa lleugerament dampened with water or a mild cleaning solution to wipe the exterior of the case and keyboard. Avoid harsh chemicals or abrasive materials.
- Emmagatzematge: Quan no l'utilitzeu, guardeu la funda del teclat en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Eviteu líquids: Do not expose the keyboard to excessive moisture or immerse it in water.
Resolució de problemes
El teclat no es connecta per Bluetooth
- Assegureu-vos que el teclat estigui encès i completament carregat.
- Make sure Bluetooth is enabled on your tablet.
- Press the 'Connect' button on the keyboard to enter pairing mode.
- Forget the device on your tablet's Bluetooth settings and try pairing again.
- Restart both your tablet and the keyboard.
Les claus no responen
- Comproveu si el teclat està connectat correctament via Bluetooth.
- Ensure the keyboard battery is not critically low.
- Try restarting the keyboard and reconnecting.
Trackpad Not Working
- Ensure the trackpad has not been accidentally disabled (press Fn + barra espaiadora to toggle).
- Check Bluetooth connection.
Problemes de retroiluminació
- Assegureu-vos que el teclat tingui prou bateria carregada.
- Press the backlight control key (or Fn + Light Bulb key) to cycle through options and ensure it's not turned off or at the lowest brightness setting.
Especificacions
| Característica | Descripció |
|---|---|
| Marca | INFILAND |
| Dispositius compatibles | Samsung Galaxy Tab A9+/A9 Plus 11 Inch 2023 Model (SM-X210/X216/X218) Tablet |
| Tecnologia de connectivitat | Bluetooth |
| Descripció del teclat | Multi Funcional |
| Usos recomanats | Oficina |
| Característica especial | Lleuger |
| Color | 01-Negre |
| Nombre de claus | 78 |
| Il·luminació del teclat | 7 colors, 3 nivells de brillantor |
| Estil | Compact, Detachable Folder-Style |
| Battery Life (Backlight) | Fins a 4 hores |
| Battery Life (No Backlight) | 5-7 dies |
| Temps d'espera | Fins a 30 dies |
| Temps de càrrega | 2-3 hores |
Garantia i Suport
INFILAND products are designed for durability and performance. For specific warranty details and terms, please refer to the product packaging or the official INFILAND website. If you encounter any issues or require assistance, please contact INFILAND customer support through their official channels or visit their Amazon store page for contact information.
You can visit the INFILAND Store for more information and support: INFILAND Amazon Store
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