Einführung
The Keychron K17 Max is a versatile 96% layout ultra-slim wireless mechanical keyboard designed for enhanced productivity and gaming. It supports multiple connection modes including 2.4GHz, Bluetooth 5.1, and wired USB. This keyboard features QMK/VIA customization for personalized key mapping and is compatible with Mac, Windows, and Linux operating systems. It comes equipped with low-profile Gateron mechanical switches and White LED backlighting.

Figure 1: Keychron K17 Max highlighting its key features.
Aufstellen
1. Auspacken und erste Aufladung
Carefully remove the keyboard and all accessories from the packaging. Before first use, it is recommended to fully charge the keyboard using the provided USB-C cable. Connect the cable to the keyboard's USB-C port and a power source. The charging indicator will show the charging status.
2. Verbindungsmodi
The K17 Max supports three connection types: 2.4GHz wireless, Bluetooth 5.1 wireless, and wired USB-C.

Figure 2: Connection mode switch and OS switch on the Keychron K17 Max.
2.1. 2.4-GHz-Funkverbindung
- Suchen Sie den 2.4-GHz-USB-Empfänger.
- Stecken Sie den Empfänger in einen freien USB-Anschluss Ihres Computers.
- On the keyboard, slide the mode switch to the '2.4G' position.
- Die Tastatur sollte sich automatisch verbinden. Falls nicht, drücken Sie Fn + 4 um die Kopplung einzuleiten.
2.2. Drahtlose Bluetooth 5.1-Verbindung
- Slide the mode switch on the keyboard to the 'Bluetooth' position.
- Drücken und halten Fn + 1 (oder Fn + 2, Fn + 3 for other devices) for 4 seconds until the indicator light flashes rapidly, indicating pairing mode.
- On your device (computer, smartphone, tablet), enable Bluetooth and search for 'Keychron K17 Max'.
- Select the keyboard to pair. The indicator light will stop flashing upon successful connection.
2.3. Kabelgebundene USB-C-Verbindung
- Verbinden Sie das USB-C-Kabel mit dem USB-Anschluss der Tastatur und das andere Ende mit dem USB-Anschluss Ihres Computers.
- Slide the mode switch on the keyboard to the 'Cable' position.
- Die Tastatur kann als kabelgebundenes Gerät verwendet und gleichzeitig aufgeladen werden.
3. Betriebssystemwechsel
The K17 Max has a dedicated switch to toggle between Windows/Android and Mac/iOS layouts. Ensure this switch is set correctly for your operating system to ensure proper key functionality.
Bedienungsanleitung
1. Keyboard Layout Overview
The Keychron K17 Max features a 96% JIS layout with a dedicated number pad and function row. Familiarize yourself with the key positions for efficient use.

Figure 3: Keychron K17 Max full keyboard layout.
2. Key Customization with QMK/Launcher
The K17 Max supports QMK/VIA firmware, allowing for advanced key remapping and macro creation. Keychron provides a web-based Launcher application for easy customization.

Figure 4: Keychron Launcher web application for key customization.
- Ensure your keyboard is connected via wired USB-C mode.
- Open a modern web browser (Chrome, Opera, Edge) and navigate to the Keychron Launcher web application (e.g., Keychron QMK/VIA page).
- Follow the on-screen instructions to detect your keyboard and customize key assignments, macros, and lighting effects.
3. Steuerung der Hintergrundbeleuchtung
The K17 Max features White LED backlighting. Use the following key combinations to control the backlight:
- Fn + Lichttaste: Durchschalten verschiedener Hintergrundbeleuchtungseffekte.
- Fn + Pfeiltaste nach oben/unten: Helligkeit der Hintergrundbeleuchtung anpassen.
Wartung
1. Reinigung
To clean your keyboard, disconnect it from your device. Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution. Avoid spraying liquids directly onto the keyboard. For dust and debris between keycaps, use compressed air or a small brush.
2. Austausch von Schaltern und Tastenkappen
The K17 Max may offer hot-swappable switches depending on the specific model variant. If your model is hot-swappable, you can replace switches without soldering. Use the provided keycap puller and switch puller tools for safe removal and installation.
- Entfernen der Tastenkappe: Gently pull the keycap straight up using the keycap puller.
- Entfernen des Schalters: Use the switch puller to grasp the top and bottom clips of the switch and pull it straight up.
- Installation des Schalters: Align the new switch's pins with the holes on the PCB and press down firmly until it clicks into place. Ensure pins are not bent.
- Keycap Installation: Align the keycap with the switch stem and press down gently.
Fehlerbehebung
1. Tastatur reagiert nicht
- Stellen Sie sicher, dass die Tastatur aufgeladen ist.
- Check the connection mode switch (2.4G, Bluetooth, Cable) is set correctly.
- Bei 2.4 GHz muss sichergestellt sein, dass der Empfänger ordnungsgemäß angeschlossen ist.
- Bei Bluetooth-Verbindungen muss das Gerät gegebenenfalls erneut gekoppelt werden.
- Um drahtlose Probleme auszuschließen, versuchen Sie, eine Verbindung über ein USB-C-Kabel herzustellen.
2. Keys Not Registering or Double Typing
- Clean under the keycaps for any debris.
- If your model is hot-swappable, try reseating the affected switch or replacing it with a new one.
- Führen Sie einen Werksreset durch (siehe unten).
3. Hintergrundbeleuchtung funktioniert nicht
- Stellen Sie sicher, dass die Tastatur aufgeladen ist.
- Passen Sie die Helligkeit an mit Fn + Pfeiltaste nach oben/unten.
- Cycle through effects using Fn + Lichttaste.
4. Werksreset
Um einen Werksreset durchzuführen, drücken und halten Sie Fn + J + Z for 4 seconds. This will revert all settings to their default state. Use this as a last resort for persistent issues.
Technische Daten
| Besonderheit | Detail |
|---|---|
| Modell | Keychron K17 Max |
| Layout | 96% JIS Layout |
| Anzahl der Schlüssel | 96 Tasten |
| Schaltertyp | Niedriger Profile Gateron Mechanical (Brown Switch) |
| Konnektivität | 2.4-GHz-Funkverbindung, Bluetooth 5.1, Kabelgebunden (USB-C) |
| Abfragerate | 1000Hz (2.4GHz & Wired) |
| Hintergrundbeleuchtung | Weiße LED |
| Anpassung | QMK/VIA Programmable (via Keychron Launcher web App) |
| Betriebssystemkompatibilität | Mac, Windows, Linux |

Figure 5: Ultra-slim body and Gateron low-profile switch design.
Garantie
The Keychron K17 Max keyboard comes with a 1 Jahr Herstellergarantie from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by accident, abuse, unauthorized modification, or improper use. Please retain your proof of purchase for warranty claims.
Unterstützung
For further assistance, technical support, or warranty inquiries, please visit the official Keychron website or contact their customer service. You can find detailed FAQs, firmware updates, and additional resources on their support pages.
- Offiziell WebWebsite: www.keychron.com
- Support-Seite: Refer to the support section on the official website for contact information and troubleshooting guides.