Introducció
This manual provides comprehensive instructions for the Machenike K500A-B84 75% Compact Mechanical Gaming Keyboard. It covers setup, operation, maintenance, and specifications to ensure optimal performance and user experience.

Image: The Machenike K500A-B84 keyboard, showcasing its compact 75% layout, rainbow LED backlighting, and the included red mechanical switches.
Producte acabatview i Característiques
The Machenike K500A-B84 is a 75% compact mechanical gaming keyboard designed for both gaming and productivity. It features a durable construction and customizable options.
- Interruptors vermells mecànics: Provides a linear and smooth typing experience, ideal for gaming. The keyboard supports 3-pin hot-swappable switches, allowing for personalized switch changes.
- Retroil·luminació RGB: Features an adjustable LED backlit system with 11 different backlighting modes for a customizable visual experience.
- Double-Shot PBT Keycaps: Constructed from double-shot PBT material, these keycaps offer excellent durability and resistance to fading and scratches.
- 75% Compact Layout (84-Key): This innovative layout retains essential function and number keys while saving approximately 20% of desktop space compared to traditional full-sized keyboards.
- Cable USB-C desmuntable: Ensures a stable, lag-free wired connection and offers portability.
- Disseny ergonòmic: El staggered key design (original equipment height) enhances hand comfort during extended use.
- Anti-ghosting i rollover de N-Key: Guarantees that all key presses are registered accurately, even during rapid input.
- Adjustable Anti-Slip Feet: Provides stability and allows for height adjustment.

Image: A visual summary highlighting the key features of the Machenike K500A-B84 keyboard, such as its 84-key layout, PBT keycaps, and hot-swappable switches.

Image: This diagram visually compares the compact 75% form factor (84 keys) of the K500A-B84 with a traditional 104-key full-sized keyboard, demonstrating the space-saving design.
Configuració
The Machenike K500A-B84 keyboard offers multiple connectivity options for versatile use.
Connexió per cable
- Locate the detachable USB-C cable included with your keyboard.
- Connect the USB-C end of the cable to the port on the keyboard.
- Connecteu l'extrem USB-A del cable a un port USB disponible de l'ordinador o de la consola de jocs.
- The keyboard should be automatically recognized and ready for use.

Image: The keyboard connected via its detachable USB-C cable, illustrating the wired setup for stable and lag-free performance.
Wireless Connection (2.4G and Bluetooth)
The K500A-B84 also supports 2.4G wireless and Bluetooth connectivity. Refer to the specific instructions provided in the keyboard's packaging for detailed pairing procedures for these modes, as they typically involve a switch on the keyboard and pairing steps on your device.
Instruccions de funcionament
Control de la llum de fons
The keyboard features an adjustable LED backlight system with 11 different modes. Use the designated function keys (often combined with the 'Fn' key) to cycle through modes, adjust brightness, and change colors. Consult the keycap legends for specific combinations.

Imatge: Una imatge detallada view of the keyboard's keys illuminated with colorful LED backlighting, demonstrating the visual effects.
Interruptors intercanviables en calent
The K500A-B84 supports 3-pin hot-swappable mechanical switches. This allows you to easily remove and replace switches without soldering, customizing the typing feel to your preference. To change a switch:
- Traieu amb cura la tapa de les tecles amb un extractor de taps de tecles.
- Feu servir un extractor d'interruptors per extreure suaument l'interruptor de la placa de circuit imprès.
- Align the pins of the new 3-pin switch with the holes on the PCB and press firmly until it clicks into place.
- Substitueix la tapa de les tecles.

Image: A close-up of a red mechanical switch, demonstrating the modular design that allows for easy replacement and customization.
Customizable Features (Knob, Trigger, LED Screen)
The keyboard may include additional customizable elements such as a tactile knob for volume control, a customizable trigger button for specific functions (e.g., minimizing tasks), and an LED screen for displaying custom designs or presets. These features are typically managed through dedicated software available from the manufacturer's website. The software allows for extensive personalization of lighting effects, key assignments, and screen content.
Manteniment
Un manteniment adequat garanteix la longevitat i el rendiment del teclat.
- Neteja de les tecles: Regularly remove keycaps using a keycap puller and clean them with a mild soap solution and a soft cloth. Ensure they are completely dry before reattaching.
- Neteja del cos del teclat: Use a soft, dry cloth to wipe down the keyboard body. For dust between keys, use compressed air.
- Cura del canvi: If switches feel inconsistent, they can be carefully removed and cleaned or replaced due to the hot-swappable design.
- Gestió de cables: Avoid sharp bends or excessive pulling on the detachable USB-C cable to prevent damage.
Resolució de problemes
If you encounter issues with your Machenike K500A-B84 keyboard, consider the following common solutions:
- El teclat no respon:
- Assegureu-vos que el cable USB-C estigui connectat correctament tant al teclat com a l'ordinador.
- If using wireless, check the battery level and ensure the 2.4G dongle or Bluetooth connection is properly established.
- Prova de connectar el teclat a un port USB o ordinador diferent per descartar problemes de port o de sistema.
- La llum de fons no funciona:
- Check if the backlight is simply turned off. Use the designated function key combinations to toggle it on/off or adjust brightness.
- Ensure the keyboard's software (if installed) is not overriding the hardware controls.
- Les claus no es registren / Escriuen dues vegades:
- Due to the hot-swappable nature, a switch might be improperly seated. Carefully remove the keycap and switch, then re-insert the switch firmly.
- Clean around the affected switch to ensure no debris is interfering with its operation.
- Problemes de programari:
- If experiencing issues with customization or advanced features, ensure you have the latest version of the Machenike keyboard software installed from their official weblloc.
- Reinicieu l'ordinador i el teclat.
Especificacions
| Característica | Detall |
|---|---|
| Número de model | K500A-B84 |
| Dimensions del producte | 1.4 x 4.86 x 12.23 polzades |
| Pes de l'article | 1.5 lliures |
| Fabricant | MACHENIKE |
| Tecnologia de connectivitat | USB (amb cable), 2.4G sense fil, Bluetooth |
| Descripció del teclat | Mecànica |
| Usos recomanats | Jocs |
| Característica especial | Backlit, Hot-Swappable Switches |
| Suport de color de retroil·luminació del teclat | RGB |
| Dispositius compatibles | Consola de jocs, ordinador portàtil, PC |
| Què hi ha a la caixa | USB Cable (and potentially other accessories like switch/keycap puller, extra switches, as per reviews) |
Garantia i Suport
For warranty information and technical support, please refer to the documentation included with your product or visit the official Machenike weblloc web. Conserveu el comprovant de compra per a qualsevol reclamació de garantia.





