Introducció
The LEOBOG A75 is an ergonomic Alice layout mechanical keyboard designed for both gaming and productivity. It features tri-mode connectivity, customizable RGB backlighting, hot-swappable switches, and a gasket-mounted structure for an enhanced typing experience. This manual provides detailed instructions for setup, operation, and maintenance.

Image: The LEOBOG A75 Alice Ergonomic Keyboard, showcasing its split layout and vibrant RGB backlighting.
Contingut del paquet
- LEOBOG A75 Alice Keyboard
- Extractor de tecles
- Cable USB-Type C
- LEOBOG Barbie Switches (pre-installed or included separately)
- Keyboard Brush Cleaner
Característiques clau
- Ergonomic Alice Layout: Designed for a natural hand and finger position, reducing strain during extended use.
- Connectivitat trimodal: Supports Bluetooth 5.0, 2.4GHz wireless, and wired (Type-C) connections.
- Pom multifunció: Easily adjust volume, RGB brightness, and switch between work/gaming modes.
- Joystick Design: Programmable joystick for arrow keys or custom functions.
- Gasket-Mounted Structure: Incorporates multiple layers of sound-dampening material (PO foam, silicone pad) for a quieter and more comfortable typing experience.
- Interruptors intercanviables en calent: Compatible with 3-pin and 5-pin mechanical switches, allowing for easy customization without soldering.
- Retroil·luminació RGB: 16.8 million colors with 16 preset lighting effects and 10 musical rhythms.
- Suport magnètic: Adjustable to two different heights for personalized comfort.
- Bateria de 4000 mAh: Ensures extended wireless operation.

Image: An infographic highlighting the key features of the LEOBOG A75 keyboard, including its Alice layout, multifunction knob, and hot-swappable design.
Configuració
1. Connexió del teclat
The LEOBOG A75 supports three connection modes: Wired (USB Type-C), 2.4GHz Wireless, and Bluetooth 5.0.

Image: The LEOBOG A75 keyboard illustrating its three connection modes: 2.4GHz Wireless, Bluetooth 5.0, and Type-C Wired.
Connexió per cable:
- Connecteu el cable USB tipus C proporcionat al port tipus C del teclat.
- Connecteu l'altre extrem del cable a un port USB disponible de l'ordinador.
- El teclat es reconeixerà automàticament i estarà llest per al seu ús.
Connexió sense fil de 2.4 GHz:
- Locate the 2.4GHz USB receiver (often stored in a magnetic slot on the keyboard).
- Connecteu el receptor USB a un port USB disponible de l'ordinador.
- On the keyboard, slide the mode switch to the '2.4G' position.
- El teclat s'hauria de connectar automàticament.
Connexió Bluetooth:
- On the keyboard, slide the mode switch to the 'BT' position.
- Mantén premut Fn + 1, Fn + 2, o Fn + 3 for 3-5 seconds to enter pairing mode for the desired Bluetooth channel. The indicator light will flash rapidly.
- Al dispositiu (PC, portàtil, tauleta, telèfon intel·ligent), activeu el Bluetooth i cerqueu dispositius nous.
- Select 'LEOBOG A75' from the list of available devices to pair.
- Once paired, the indicator light will stop flashing. You can switch between up to 3 paired Bluetooth devices using Fn + 1/2/3.
2. Operating System Switching (Win/Mac)
Use the dedicated switch on the keyboard to toggle between Windows and Mac compatibility modes. This ensures correct key mapping for your operating system.

Image: A close-up of the physical switch on the keyboard used to select between Windows and Mac operating system modes.
3. Adjusting Magnetic Feet
The keyboard features unique magnetic feet that can be flipped to adjust the typing angle to two different heights, providing enhanced comfort.

Imatge: Una imatge detallada view of the magnetic foot stand, demonstrating how it can be adjusted for different keyboard heights.
Instruccions de funcionament
1. Pom multifunció
The knob provides quick control over various functions:
- Premsa llarga: Switch between gaming mode and office mode.
- Girar: Adjust RGB brightness (in lighting mode) or system volume (in audio mode).
- Premsa curta: Cycle through 16 different lighting effects or mute/unmute audio.

Image: A visual guide detailing the long press, rotate, and short press functions of the keyboard's multifunction knob.
2. Joystick Design
The integrated joystick can be programmed via the driver software to control arrow keys or other custom functions, enhancing usability without moving your hands from the keyboard.

Image: A four-panel image showing the Dual-Mode Knob, Magnetic Foot Stand, FN+M/N Side Light Strip, and Joystick Design.
3. Retroil·luminació RGB
The keyboard features 16.8 million color RGB backlighting with various effects. Adjustments can be made using the knob or FN key combinations.
- Brillantor/velocitat: Use the knob or specific FN key combinations to adjust.
- Efectes d'il·luminació: Short press the knob to cycle through 16 preset effects.
- Musical Rhythms: 10 musical rhythm lighting effects are available.
- Personalització: Use the professional driver software (Windows only) to create custom lighting profiles i macros.

Image: A computer screen displaying the LEOBOG A75 Professional Driver Software, showing options for light effects, brightness, speed, and color customization.
4. Gestió de la bateria
The LEOBOG A75 is equipped with a 4000mAh lithium battery.
- Càrrega: Connect the keyboard via the USB Type-C cable to charge.
- Avís de bateria baixa: The FN key will flash red to indicate low battery.
- Son intel·ligent: The keyboard will automatically enter sleep mode after 2 minutes of inactivity to conserve power. Press any key to wake it up.

Image: An illustration detailing the 4000mAh lithium battery, low battery warning via the FN key, and the smart sleep function for power saving.
Manteniment
1. Neteja
- Use the provided keyboard brush cleaner to remove dust and debris from between keycaps.
- For deeper cleaning, carefully remove keycaps using the keycap puller.
- Netegeu la superfície del teclat amb un drap suau i lleugeramentamp drap. Eviteu la humitat excessiva.
2. Hot-Swapping Switches and Keycaps
The LEOBOG A75 features a full-key hot-swappable design, allowing you to change switches and keycaps easily.

Image: A graphic demonstrating the hot-swappable feature, showing how keycaps and switches can be easily removed and replaced.
- Eliminació de les tecles: Use the keycap puller to gently lift keycaps straight up.
- Eliminació dels interruptors: Use a switch puller (not included, but commonly available) to carefully extract the switch from the PCB. Ensure the switch is pulled straight to avoid bending pins.
- Instal·lació d'interruptors: Alineeu els pins del nou interruptor amb els forats de la placa de circuit imprès. Premeu suaument fins que l'interruptor encaixi al seu lloc. Assegureu-vos que els pins no estiguin doblegats.
- Instal·lació de les tecles: Alineeu la tapa de la tecla amb la tija de l'interruptor i premeu fermament fins que quedi encaixada.
The keyboard comes with MAO-PBT sublimation keycaps, known for their durability and unique designs.

Image: A close-up of the MAO-PBT sublimation keycaps, featuring cute cat-themed graphics and a durable finish.
Resolució de problemes
- El teclat no respon:
- Comproveu que el selector de mode de connexió (amb cable, 2.4G, BT) estigui configurat correctament.
- Per a una connexió amb cable, assegureu-vos que el cable USB estigui connectat correctament.
- For 2.4GHz, ensure the USB receiver is plugged in and the keyboard is in 2.4G mode.
- Per al Bluetooth, assegureu-vos que el teclat estigui emparellat i seleccionat al dispositiu. Intenteu tornar a emparellar si cal.
- Check battery level; charge the keyboard if the FN key is flashing red.
- Claus que no es registren o s'escriuen dues vegades:
- Ensure switches are properly seated. Remove the keycap and gently press down on the switch.
- Si un interruptor específic està defectuós, considereu la possibilitat de substituir-lo per un de nou en calent.
- La il·luminació RGB no funciona o és incorrecta:
- Adjust brightness using the multifunction knob or FN key combinations.
- Cycle through lighting effects with a short press of the knob.
- Si utilitzeu un professional personalitzatfiles, ensure the driver software is running and correctly configured.
- Problemes de connexió Bluetooth:
- Ensure the keyboard is in Bluetooth pairing mode (FN + 1/2/3 for 3-5 seconds).
- Elimina el teclat de la llista de Bluetooth del dispositiu i intenta tornar-lo a emparellar.
- Ensure your device's Bluetooth is enabled and functioning correctly.
Especificacions
| Característica | Detall |
|---|---|
| Número de model | A75 |
| Disseny | 75% Alice Ergonomic |
| Connectivitat | Bluetooth 5.0, 2.4GHz Wireless, USB Type-C Wired |
| Interruptors | LEOBOG Barbie Switches (Hot-Swappable, 3-pin/5-pin compatible) |
| Taps de claus | MAO-PBT Sublimation |
| Il·luminació de fons | RGB (16.8 Million Colors, 16 Effects, 10 Music Rhythms) |
| Capacitat de la bateria | 4000 mAh |
| Dimensions del producte | 17.73 x 7.63 x 2.71 polzades |
| Pes de l'article | 3.41 lliures |
| Dispositius compatibles | Ordinador portàtil, PC, telèfon intel·ligent, tauleta |
| Suport del sistema operatiu | Windows, Mac |
Garantia i Suport
LEOBOG offers a Servei postvenda de 48 mesos for the A75 keyboard. Should you encounter any product quality issues or require assistance with usage, please contact LEOBOG customer support. Our professional team is available to provide support and solutions.