1. Įvadas
This manual provides detailed instructions for the Keychron K8 Max QMK Wireless Mechanical Keyboard. It covers setup, operation, maintenance, troubleshooting, and product specifications to ensure optimal use of your device.
The Keychron K8 Max is an 87-key, 80% TKL layout wireless mechanical keyboard supporting 2.4 GHz, Bluetooth 5.1, and USB-C wired connections. It features QMK/VIA programmability, N-Key Rollover (NKRO), and a 4000 mAh battery.

Image 1.1: The Keychron K8 Max QMK Wireless Mechanical Keyboard, showcasing its 80% TKL layout with gray and orange keycaps.
2. Pakuotės turinys
Atidarius pakuotę, įsitikinkite, kad yra visi šie daiktai:
- Keychron K8 Max mechaninė klaviatūra
- USB-C į USB-A laidas
- Klaviatūros traukiklis
- Jungiklio traukiklis
- Vartotojo vadovas
3. Sąranka
3.1 Pradinis įkrovimas
Before first use, it is recommended to fully charge the keyboard. Connect the provided USB-C cable to the keyboard's USB-C port and the other end to a power source (e.g., computer USB port or wall adapter). The charging indicator will show the charging status.
3.2 Operacinės sistemos perjungimas
Locate the OS switch on the side or back of the keyboard. Toggle it to the appropriate position for your operating system (Windows or macOS).

3.1 paveikslėlis: Stambus planas view of the Keychron K8 Max's side, showing the USB-C port and the toggle switch for Windows and macOS operating systems.
3.3 Ryšio režimai
The K8 Max supports three connection types:
- 2.4 GHz belaidis ryšys: For high-performance gaming with a 1000 Hz polling rate. Insert the 2.4 GHz receiver into your computer's USB port.
- "Bluetooth 5.1": For connecting to up to three devices simultaneously (computer, phone, tablet).
- USB-C laidinis: Connect the keyboard directly to your computer using the USB-C cable.
3.4 reguliuojamos pėdos
The keyboard features adjustable feet to set the typing angle to 7 or 10 degrees for ergonomic comfort.

3.2 paveikslėlis: Šonas view of the Keychron K8 Max, illustrating the two adjustable angles (7 and 10 degrees) provided by the keyboard's feet.
4. Naudojimo instrukcijos
4.1 Ryšio režimų perjungimas
Use the mode switch on the keyboard to select between 2.4 GHz, Bluetooth, or wired USB-C connection.
4.2 Bluetooth poravimas
- Perjunkite klaviatūrą į Bluetooth režimą.
- Press and hold the 'Fn' key and '1' (or '2', '3') for 4 seconds until the indicator light flashes, indicating pairing mode.
- On your device, search for 'Keychron K8 Max' in the Bluetooth settings and connect.
4.3 QMK/VIA pritaikymas
The K8 Max supports QMK firmware, allowing for extensive customization of key remapping, macros, and shortcuts. Use the Keychron Launcher web app to easily configure these settings.

4.1 pav.: „Keychron“ paleidimo priemonės ekrano kopija web application, demonstrating the graphical interface for customizing key assignments and macros on the keyboard.
4.4 N raktų perkėlimas (NKRO)
The keyboard features N-Key Rollover (NKRO) in both wireless and wired modes, ensuring that every keypress is registered accurately, even when multiple keys are pressed simultaneously.
4.5 Foninio apšvietimo valdymas
The keyboard is equipped with a white backlight. Use the designated function keys (usually Fn + light icon key) to adjust brightness or toggle backlight effects.
5. Priežiūra
5.1 Valymas
To clean the keyboard, disconnect it from all power sources. Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution. For keycaps, a keycap puller can be used to remove them for deeper cleaning. Avoid spraying liquids directly onto the keyboard.
5.2 Karštuoju būdu keičiami jungikliai
The Keychron K8 Max features hot-swappable switches, allowing you to change switches without soldering. Use the provided switch puller to carefully remove and replace switches.

5.1 paveikslėlis: Stambus planas view of the Keychron K8 Max keyboard with several keycaps removed, revealing the hot-swappable mechanical switches underneath.
6. Problemų sprendimas
6.1 Klaviatūra nereaguoja
- Įsitikinkite, kad klaviatūra įkrauta.
- Check the connection mode switch (2.4 GHz, Bluetooth, or USB-C).
- For Bluetooth, ensure it is paired correctly and within range. Try re-pairing.
- Jei naudojate 2.4 GHz dažnį, įsitikinkite, kad imtuvas tinkamai įdėtas, o klaviatūra veikia 2.4 GHz režimu.
- Pabandykite prijungti per USB-C laidą, kad atmestumėte belaidžio ryšio problemas.
6.2 Ryšio problemos
- Bluetooth: Remove the keyboard from your device's Bluetooth list and attempt to re-pair. Ensure no other devices are interfering.
- 2.4 GHz: Try a different USB port for the receiver. Ensure the keyboard is not too far from the receiver.
6.3 Keys Not Working
- If individual keys are not working, check if the switches are properly seated. Since the keyboard is hot-swappable, a switch might be loose.
- Consider replacing the switch if it is faulty.
7. Specifikacijos
| Funkcija | Detalė |
|---|---|
| Modelio pavadinimas | K8M-A3 |
| Išdėstymas | 80% TKL, 87-key |
| Ryšys | 2.4 GHz belaidis ryšys, „Bluetooth 5.1“, USB-C laidinis ryšys |
| Suderinami įrenginiai | PC, Mac |
| Jungikliai | Keychron Super Brown Switch (Hot-Swappable) |
| Klaviatūros | OSA Profile Dvigubo šūvio PBT |
| Baterija | 4000 mAh ličio jonų |
| Foninis apšvietimas | Baltas |
| N-Key Rollover (NKRO) | Supported in both wireless and wired modes |
| Programuojamumas | QMK/VIA (Keychron Launcher web programa) |
| Medžiaga | Aliuminis |
| Prekės svoris | 3.61 svaro |
| Pakuotės matmenys | 16.85 x 6.54 x 2.2 colio |

Image 7.1: An exploded diagram illustrating the internal layers and components of the Keychron K8 Max keyboard, from keycaps to the bottom case.
8. Garantija ir palaikymas
8.1 Ribota garantija
„Keychron“ gaminiams paprastai suteikiama ribota garantija, apimanti gamybos defektus. Žr. oficialią „Keychron“ webKonkrečias garantijos sąlygas ir trukmę rasite svetainėje arba pirkimo dokumentuose.
8.2 Grąžinimo politika
Šią prekę galima grąžinti per 30 dienų nuo įsigijimo datos, laikantis mažmenininko grąžinimo politikos.
8.3 Pagalba klientams
For further assistance, technical support, or warranty claims, please visit the official Keychron websvetainė adresu www.keychron.com arba susisiekite tiesiogiai su jų klientų aptarnavimo tarnyba.





