1. Introducció
This manual provides detailed instructions for the setup, operation, and maintenance of your Rosewill Neon S75 Wireless Mechanical Gaming Keyboard. Please read this manual thoroughly before using the product to ensure proper functionality and longevity.

Image: The Rosewill Neon S75 Wireless Mechanical Gaming Keyboard, showcasing its 75% layout and RGB backlighting.
The Rosewill Neon S75 is an 80-key mechanical keyboard featuring a gasket mount design and hot-swappable sockets for customization. It offers versatile tri-mode connectivity (Bluetooth 5.0, 2.4GHz wireless, and USB-C wired) and is compatible with Windows and macOS operating systems. The keyboard is equipped with a 6000mAh battery for extended wireless use.
Vídeo: Un overview of the Rosewill Neon S75 keyboard, demonstrating its features and RGB lighting effects.
2. Configuració
2.1 Contingut del paquet
- Rosewill Neon S75 Wireless Mechanical Gaming Keyboard
- Cable USB-C
- Receptor sense fils de 2.4 GHz
- Keycap Puller / Switch Puller (may be combined)
- Manual d'usuari
2.2 Càrrega del teclat
Before initial use, fully charge the keyboard. Connect the provided USB-C cable to the keyboard's USB-C port and the other end to a powered USB port (e.g., computer, USB wall adapter). The RGB lighting may indicate charging status.

Image: Illustration highlighting the keyboard's 6000mAh high-capacity lithium battery for extended use.
2.3 Modes de connectivitat
The Neon S75 supports three connection modes: Bluetooth 5.0, 2.4GHz wireless, and USB-C wired.

Image: Diagram illustrating the three connection modes: Bluetooth 5.0, 2.4GHz wireless, and USB-C wired.
2.3.1 Connexió Bluetooth
- Activa el mode Bluetooth del teclat.
- Premeu Fn + Q, Fn + W, o Fn + E per seleccionar un canal Bluetooth. La tecla corresponent parpellejarà, indicant el mode d'emparellament.
- On your device (PC, Mac, mobile), search for Bluetooth devices and select "Rosewill Neon S75".
- Once connected, the key will stop flashing. You can pair up to three devices and switch between them using Fn + Q/W/E.
Connexió sense fil 2.3.2 de 2.4 GHz
- Toggle the switch on the keyboard to 2.4GHz wireless mode.
- Insert the 2.4GHz USB receiver into an available USB port on your computer.
- El teclat s'hauria de connectar automàticament. Si no, premeu Fn + R per iniciar l'aparellament.
2.3.3 Connexió amb cable USB-C
- Toggle the switch on the keyboard to wired mode.
- Connect the USB-C cable from the keyboard to your computer. The keyboard will function as a wired device and charge simultaneously.
3. Instruccions de funcionament
3.1 Funcions bàsiques
- Pom de volum: Rotate clockwise to increase volume, counter-clockwise to decrease. Press to mute/unmute.
- Combinacions de tecles Fn: The Fn key is used in combination with other keys for various functions (e.g., media control, lighting adjustments, system switching). Refer to the keycap legends for specific functions.
- Canvi de sistema: Use the dedicated hotkey to switch between Windows and macOS compatibility modes.
3.2 Il·luminació de fons RGB
The keyboard features customizable RGB backlighting. Use Fn key combinations to cycle through various lighting effects, adjust brightness, and change speed.

Image: The Rosewill Neon S75 keyboard displaying various dynamic RGB lighting effects.
3.3 Programari programable
Custom software is available for advanced customization of key assignments and lighting effects. This software is compatible with Windows systems only.

Image: The Rosewill Neon S75 keyboard on a desk, indicating support for programmable software.
4. Manteniment
4.1 Neteja
- Desconnecteu el teclat de totes les fonts d'alimentació abans de netejar-lo.
- Utilitzeu un drap suau i sense pelusa lleugerament dampRenteu-les amb aigua o una solució netejadora suau per netejar les tecles i el xassís.
- For deeper cleaning, use a keycap puller to remove keycaps and compressed air to clear debris from underneath.
4.2 Commutadors intercanviables en calent
The Neon S75 features hot-swappable sockets, allowing you to change mechanical switches without soldering.

Image: Illustration demonstrating the hot-swappable feature of the keyboard, allowing for easy switch replacement.
- Use the provided switch puller tool to carefully remove the desired switch. Grip the switch firmly and pull straight up.
- Alineeu els pins del nou interruptor amb els forats de la placa de circuit imprès. Assegureu-vos que els pins estiguin rectes.
- Gently press the new switch into place until it clicks. Do not force it to avoid bending pins.
5. Solució De Problemes
- El teclat no respon: Ensure the keyboard is charged. Check the connection mode switch (wired, 2.4GHz, Bluetooth) and verify the cable or receiver is properly connected. For Bluetooth, re-pair the device.
- Claus que no es registren: If specific keys are not working, try replacing the switch for that key, as the keyboard is hot-swappable. Ensure the switch is fully seated.
- Problemes amb la il·luminació RGB: Cycle through lighting effects using Fn key combinations. If the issue persists, ensure the keyboard is fully charged or connected via USB-C.
- 2.4GHz wireless connection unstable: Ensure the receiver is in a clear line of sight to the keyboard and away from other wireless interference sources. Try a different USB port.
- Error d'emparellament Bluetooth: Ensure the keyboard is in pairing mode (Fn+Q/W/E key flashing). Remove previous pairings from your device and try again.
6. Especificacions
| Característica | Detall |
|---|---|
| Marca | Rosewill |
| Número de model | NEON S75 BL |
| Disseny | 75% (80 tecles) |
| Connectivitat | Bluetooth 5.0, sense fil de 2.4 GHz, USB-C amb cable |
| Interruptors | Hot-Swappable Blue Switches (Cherry MX Blue equivalent) |
| Il·luminació de fons | RGB |
| Capacitat de la bateria | 6000 mAh |
| Dispositius compatibles | Mac, PC |
| Dimensions del producte | 13.1 cm de llargada x 5.43 cm d'amplada x 1.77 cm d'alçada |
| Pes de l'article | 1.96 lliures |
7. Garantia i Suport
7.1 Informació de la garantia
The Rosewill Neon S75 Wireless Mechanical Gaming Keyboard comes with a 1-Year Warranty from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects and malfunctions under normal use.
7.2 Customer Support and Software
For technical support, driver downloads, or additional product information, please visit the official Rosewill support channels. You can also find software and other resources by scanning the QR code below or visiting the provided link.

Image: A QR code that links to Rosewill product-related information, including software downloads.
Link for product information and software: https://linktr.ee/qr/1a3cb565-bba3-4354-8e08-7a0e511ff85b