A4tech FBK27C AS Bluetooth & 2.4G Rechargeable Keyboard User Manual

1. Introduzione

Thank you for choosing the A4tech FBK27C AS Bluetooth & 2.4G Rechargeable Keyboard. This manual provides detailed instructions for setting up, operating, and maintaining your new keyboard. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.

Figure 1: A4tech FBK27C AS Keyboard

2. Caratteristiche principali

• Doppia connettività: Seamlessly switch between Bluetooth and 2.4GHz wireless connections.
• Accoppiamento multidispositivo: Connect and switch between up to three devices (two Bluetooth, one 2.4GHz).
• Tecnologia QuietKey: Designed for silent typing, ideal for quiet environments.
• Ultra-Slim Keycaps: Offre un'esperienza di digitazione comoda e reattiva.
• Batteria ricaricabile: Built-in battery for extended use and convenience.
• Ampia compatibilità: Supporta i sistemi operativi Windows, Mac, iOS e Android.
• Tasti funzione speciali: Dedicated keys for screenshot, emoji, copy, paste, and more.
• Design portatile e pieghevole: Compact and easy to carry, making it suitable for travel.

Figure 2: Keyboard layout highlighting features and indicators.

3. Guida all'installazione

3.1. Cosa c'è nella scatola

• Tastiera A4tech FBK27C AS
• Cavo di ricarica USB
• Ricevitore USB da 2.4 GHz (memorizzato magneticamente nella tastiera)

3.2. Ricarica della tastiera

Before first use, fully charge the keyboard. Connect the provided USB charging cable to the USB-C port on the upper left edge of the keyboard and to a power source. The power LED will illuminate during charging and turn off once fully charged.

3.3. Connessione tramite wireless a 2.4 GHz

1. Locate the 2.4GHz USB receiver, typically stored magnetically in the keyboard's back compartment.
2. Collegare il ricevitore USB a una porta USB disponibile sul computer o sul dispositivo.
3. Accendere la tastiera utilizzando l'interruttore ON/OFF.
4. Premere il tasto 2.4G button on the keyboard. The indicator light will blink, then remain solid once connected.

3.4. Connessione tramite Bluetooth

The keyboard supports up to two Bluetooth connections (BT1, BT2).

1. Accendere la tastiera utilizzando l'interruttore ON/OFF.
2. Tenere premuto uno dei due Modello BT1 or Modello BT2 button for a few seconds until its indicator light starts blinking rapidly. This indicates pairing mode.
3. Sul tuo dispositivo (computer, tablet, smartphone), vai alle impostazioni Bluetooth e cerca nuovi dispositivi.
4. Select "Jomaa Keyboard" or a similar name from the list of available devices.
5. Follow any on-screen prompts to complete the pairing process. The indicator light on the keyboard will stop blinking and remain solid once connected.

Figure 3: Icons representing USB and Bluetooth connectivity options.

4. Istruzioni per l'uso

4.1. Passaggio da un dispositivo all'altro

To switch between connected devices, simply press the corresponding connectivity button:

• Premere Modello BT1 for the first Bluetooth device.
• Premere Modello BT2 for the second Bluetooth device.
• Premere 2.4G for the device connected via the USB receiver.

4.2. Operating System Layout Switching

The keyboard supports different operating system layouts. Use the following key combinations to switch modes:

• Premere Fn + Q for iOS layout.
• Premere Fn + W for Windows/Android layout.
• Premere Fn + E for Mac layout.

Figure 4: Keyboard keys for switching between iOS, Mac, and Windows/Android layouts.

4.3. Tasti funzione speciali

La tastiera include tasti funzione dedicati per una maggiore produttività:

• Screenshot Options: Capture screen content.
• Emoji Symbols: Access emoji input.
• Hide Application: Minimize active windows.
• Copia: Copy selected text or items.
• Incolla: Paste copied text or items.
• Seleziona tutto: Select all content.

Figure 5: Close-up of special function keys for quick actions.

5. Manutenzione

5.1. Pulizia

Per pulire la tastiera, strofinare delicatamente la superficie con un panno morbido eamp panno. Evitare l'uso di prodotti chimici aggressivi o materiali abrasivi che potrebbero danneggiare la finitura o i tasti. Assicurarsi che la tastiera sia spenta prima di pulirla.

5.2. Cura della batteria

To prolong battery life, avoid exposing the keyboard to extreme temperatures. Recharge the keyboard when the battery indicator is low. If storing the keyboard for an extended period, charge it to approximately 50% and store it in a cool, dry place.

5.3. Conservazione del ricevitore USB

The 2.4GHz USB receiver can be stored magnetically within the keyboard's housing when not in use. This helps prevent loss, especially when traveling.

6. Risoluzione Dei Problemi

6.1. La tastiera non si connette

• Controlla la potenza: Assicurarsi che la tastiera sia accesa e sufficientemente carica.
• Riassocia Bluetooth: If using Bluetooth, try re-pairing the keyboard with your device by holding down the BT1 or BT2 button until the light blinks, then re-selecting it in your device's Bluetooth settings.
• Ricevitore 2.4 GHz: If using 2.4GHz, ensure the USB receiver is securely plugged into a working USB port and the 2.4G button is pressed.
• Compatibilità del dispositivo: Verify your device's operating system is compatible with the keyboard.

6.2. Keys Not Responding or Overly Sensitive

• Chiavi pulite: Dust or debris under the keycaps can affect performance. Gently clean around the affected keys.
• Restart Keyboard/Device: Power cycle both the keyboard and the connected device.
• Aggiornamento del firmware: Check the A4tech website for any available firmware updates for your keyboard model.

6.3. Accidental Key Presses

• Some users may accidentally activate the 'computer lock' key. Familiarize yourself with the keyboard layout to avoid unintended presses.

7. Specifiche

8. Garanzia e supporto

For warranty information, technical support, or service inquiries, please contact A4tech customer support directly. Refer to the official A4tech website or product packaging for the most up-to-date contact details and warranty terms.