Introducció
The Keychron V3 Max is a highly customizable TKL (Tenkeyless) mechanical keyboard designed for versatility and performance. It features QMK/VIA support for advanced customization, offering seamless connectivity through 2.4 GHz wireless, Bluetooth 5.1, and wired USB-C options. Built with a gasket design and sound-absorbing foam, it provides a comfortable typing experience. The keyboard is hot-swappable, allowing users to easily change switches without soldering, and is compatible with macOS, Windows, and Linux operating systems.
Què hi ha a la caixa
Upon unboxing your Keychron V3 Max keyboard, please ensure all the following items are present:
- 1x Fully Assembled Keyboard (including Case, PCB, PC Plate, Sound Absorbing Foam, Stabilizers, Keycaps, and Switches)
- 1 cable de tipus C a tipus C
- 1 adaptador de tipus A a tipus C
- 1 adaptador d'extensió per al receptor
- 1 receptor tipus A de 2.4 GHz
- 1 receptor tipus C de 2.4 GHz
- 1x extractor de tecles
- 1x Screwdriver & Hex Key

Image: Contents of the Keychron V3 Max package, showing the keyboard, various cables, adapters, and tools like a keycap puller and screwdriver.
Configuració
Opcions de connectivitat
The Keychron V3 Max offers three connection modes:
- Sense fil de 2.4 GHz: For a fast and stable connection with a 1000 Hz polling rate. Use the included Type-A 2.4 GHz receiver. The receiver is typically stored in the back edge of the keyboard.
- Bluetooth 5.1: Connects to up to three devices for seamless multitasking. Ideal for devices without a USB port or for switching between multiple systems.
- Cablejat (USB-C): A reliable connection for charging and direct data transfer. Use the provided USB-C to USB-C cable and Type-A adapter if needed.

Imatge: Lateral view of the Keychron V3 Max keyboard highlighting the three connectivity options: Bluetooth 5.1, 2.4 GHz wireless (with dongle), and Type-C wired connection.
Compatibilitat de sistemes operatius
The V3 Max is designed for broad compatibility across various operating systems:
- macOS: Fully supported with a system toggle and additional keycaps for Mac layouts.
- Windows: Fully compatible with Windows devices.
- Linux: Supports Linux systems.
Use the system toggle switch located on the keyboard to select your operating system for optimal key mapping.

Image: A Keychron V3 Max keyboard positioned between a macOS display and a Windows display, illustrating its cross-platform compatibility.
Instruccions de funcionament
Personalització de QMK/VIA
The Keychron V3 Max supports QMK/VIA, allowing for extensive customization of key functions, macros, and lighting effects. VIA is a powerful software that enables real-time key remapping and macro programming without needing to flash new firmware. Download the VIA software from the official Keychron weblloc web per al vostre sistema operatiu.

Image: A graphical representation of the QMK/VIA software interface, showing how to remap keys and customize layers on the V3 Max keyboard.
Interruptors intercanviables en calent
The V3 Max features a hot-swappable PCB, meaning you can change the mechanical switches without soldering. This allows for easy customization of typing feel. The PCB supports both 3-pin and 5-pin MX-style mechanical switches.
Per substituir un interruptor:
- Use the included keycap puller to carefully remove the keycap from the desired switch.
- Use the included switch puller to gently grip the switch and pull it straight up.
- Alineeu els pins del nou interruptor amb els forats de la placa de circuit imprès i premeu-lo fermament fins que encaixi al seu lloc. Assegureu-vos que els pins no estiguin doblegats.
- Substitueix la tapa de les tecles.

Image: Close-up of the Keychron V3 Max keyboard demonstrating the hot-swappable feature, with several keycaps and switches removed, and a switch puller visible.
Il·luminació de fons RGB
The keyboard features south-facing RGB LEDs, designed to provide optimal illumination for non-shine-through PBT keycaps. You can customize the RGB lighting effects and colors using the VIA software or through onboard shortcuts (refer to the quick start guide for specific key combinations).

Image: A close-up of the Keychron V3 Max keyboard showing the south-facing RGB LEDs glowing beneath the keycaps, highlighting the switch mechanisms.
Taps de claus
The V3 Max comes with OSA profile double-shot PBT keycaps. These keycaps are known for their durability, oil resistance, and resistance to legend fading, providing a consistent typing feel over time. The non-shine-through design complements the south-facing RGB lighting.

Imatge: Un professional lateralfile view of the Keychron V3 Max keyboard, emphasizing the sculpted OSA profile and texture of the double-shot PBT keycaps.
Manteniment
Proper maintenance ensures the longevity and optimal performance of your Keychron V3 Max keyboard.
- Neteja: Regularly dust the keyboard with compressed air. For deeper cleaning, remove keycaps using the provided keycap puller and wipe them with a damp cloth. Clean the keyboard plate with a soft, dry cloth.
- Cura del canvi: If switches feel inconsistent, they can be removed and re-seated. For persistent issues, consider replacing individual switches using the hot-swappable feature.
- Gestió de cables: Eviteu doblegar bruscament o estirar excessivament el cable USB-C per evitar danys.
- Emmagatzematge: Quan no l'utilitzeu, guardeu el teclat en un lloc net i sec, allunyat de la llum solar directa i de temperatures extremes.
Resolució de problemes
If you encounter issues with your Keychron V3 Max, refer to the following common problems and solutions:
| Problema | Possible causa/solució |
|---|---|
| Keys repeating or double input |
|
| Keyboard not connecting via 2.4 GHz |
|
| Problemes de connexió Bluetooth |
|
| La il·luminació RGB no funciona o és inconsistent |
|
| Keyboard loses programming (macros, lighting) |
|
Especificacions
| Característica | Detall |
|---|---|
| Marca | Keychron |
| Nom del model | V3 Màx |
| Tecnologia de connectivitat | Sense fil de 2.4 GHz, Bluetooth 5.1, USB-C amb cable |
| Dispositius compatibles | macOS, Windows, Linux systems |
| Descripció del teclat | Customizable Mechanical TKL Keyboard |
| Característiques especials | Backlit (RGB), Hot-Swappable, QMK/VIA Programmable |
| Color | Brown Switch (variant specific) |
| Estil | Classic TKL |
| Material | ABS Plastic Enclosure |
| Tipus de canvi | Tactile (Gateron Brown or similar) |
| Disposició del teclat | QWERTY |
| Nombre de claus | 87 |
| Taxa de votació | 1000 Hz (2.4 GHz wireless and wired) |
| Taps de claus | OSA Profile PBT de doble injecció |
Garantia i Suport
Keychron products typically come with a limited warranty covering manufacturing defects. For specific warranty terms and duration, please refer to the warranty information provided with your product packaging or visit the official Keychron weblloc.
For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact Keychron customer support directly through their official weblloc web. Assegureu-vos de tenir a punt el model del producte i els detalls de compra quan contacteu amb el servei d'assistència.
Keychron oficial Weblloc: www.keychron.com