DrunkDeer A75 Pro HE Rapid Trigger Mechanical Keyboard

1. Introduktion

The DrunkDeer A75 Pro is a high-performance TKL (Tenkeyless) mechanical gaming keyboard designed for speed and precision. Featuring advanced magnetic switches with Rapid Trigger technology, customizable actuation points, and durable PBT keycaps, it offers a superior gaming and typing experience. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your A75 Pro keyboard.

Figure 1: DrunkDeer A75 Pro Keyboard in Black and White variants.

2. Opsætning

2.1 Pakkens indhold

Your DrunkDeer A75 Pro package should include:

• DrunkDeer A75 Pro Mechanical Keyboard
• USB-kabel (kablet forbindelse)
• Keycap Puller (for PBT keycaps)
• Brugervejledning (dette dokument)

2.2 Tilslutning af tastaturet

1. Connect the provided USB cable to the USB port on the DrunkDeer A75 Pro keyboard.
2. Sæt den anden ende af USB-kablet i en ledig USB-port på din computer (stationær eller bærbar).
3. The keyboard will be automatically recognized by your operating system (Mac / Win).

2.3 Initial Software Setup (Web Driver & Firmware)

To unlock the full potential of your A75 Pro, including customizable trigger points, Rapid Trigger, and RGB lighting, it is recommended to use the DrunkDeer Web Driver and ensure your firmware is up to date.

1. Visit the official DrunkDeer webwebstedet eller det leverede Web Driver link (e.g., https://beta.drunkdeer-antler.com/).
2. Navigate to the 'Download' section or 'Firmware' page.
3. Vigtig: Verify your keyboard model is 'A75 Pro' and download the appropriate firmware. Installing incorrect firmware can lead to hardware issues.
4. Follow the on-screen instructions to download and install the 'DrunkdeerUpgrade' program.
5. Once installed, use the Web Driver to customize settings.

Figure 2: Screenshot of the firmware download page, highlighting the A75 Pro download.

Figure 3: Visual guide for firmware update process.

3. Betjeningsvejledning

3.1 Nøglefunktioner

The A75 Pro features an 82-key layout with standard alphanumeric keys, function keys (F1-F12), navigation keys, and a multi-function knob.

• Standardnøgler: Perform their usual functions.
• Funktionstaster (F1-F12): Can be used for system shortcuts, often in combination with the 'Fn' key.
• Knop: Typically controls volume by default. Its function can be customized via the Web Chauffør.

Figure 4: Multi-function knob for quick adjustments.

3.2 Rapid Trigger (RT) Technology

The A75 Pro utilizes Rapid Trigger technology, allowing keys to activate and deactivate based on movement rather than a fixed actuation point. This provides ultra-fast response times, especially beneficial in competitive gaming.

• Triggered once pressed, reset once released: This means a key registers input as soon as it moves down and resets as soon as it moves up, allowing for immediate and precise actions.
• Justerbar aktiveringsafstand: You can customize the trigger point from 0.2mm to 3.8mm using the Web Driver, tailoring the keyboard's responsiveness to your preference.

Figure 5: Rapid Trigger functionality and adjustable actuation distance (0.2mm - 3.8mm).

Figure 6: Visual demonstration of Rapid Trigger's immediate response.

3.3 RT Plus Modes

The A75 Pro enhances Rapid Trigger with 'RT Plus' features for advanced control:

• Last Win Mode: When two opposing keys (e.g., 'W' and 'S' for forward/backward) are pressed simultaneously, the last key pressed takes priority. This allows for instant direction changes without stopping, crucial in fast-paced games.
• Release Dual-Trigger Mode: Each key can execute two distinct actions based on press and release. For example, press a key to jump and release it to crouch, enabling complex combos. In CS2, this can be used for quick stops by setting both forward and backward movement to a single key.

Figure 7: Diagram illustrating the functionality of Last Win Mode.

Figure 8: Diagram explaining Release Dual-Trigger Mode and its application in games like CS2.

3.4 Tilpasning af RGB-belysning

The A75 Pro features customizable RGB backlighting with 18 different light effects and 10 levels of adjustable brightness. You can also set custom RGB lamp effects for individual keys.

Figure 9: Dynamic RGB lighting effects of the A75 Pro.

3.5 Web Driver interface

The self-developed Web Driver provides a user-friendly interface for comprehensive customization:

• Nøgleomlægning: Tildel brugerdefinerede funktioner til tasterne.
• Action Point Adjustment: Fine-tune the actuation distance for each key.
• Keystroke Tracking: Monitor key presses.
• Key Sensitivity Settings: Adjust downstroke and upstroke sensitivity.
• Indbygget hukommelse: Quick setup with onboard memory allows for convenient UPNP function across devices.

Figur 10: Overview of the DrunkDeer Web Driver interface.

4. Funktioner

• Magnetiske afbrydere: The A75 Pro uses magnetic switches with Hall sensors, offering a theoretically infinite lifetime as there is no mechanical contact. They provide rapid trigger functionality and adjustable keystroke for quick release and less bullet drift during games.
• Hot-swap-kontakter: The keyboard supports hot-swappable switches, allowing for easy replacement and customization. Note that it only works with Raesha HE switches manufactured for DrunkDeer.
• PBT-taster: Equipped with thick secondary injection molded PBT keycaps, which are durable, dirt-resistant, not prone to oiliness, and provide a comfortable touch feeling. They feature a simple design, vibrant color, and good shine-through effect for RGB lighting.
• Shock-Absorbing Tilt Legs: Features patented cushioning technology and a gasket-like structure for a unique feel and sound, designed to minimize hand exhaustion during extended use.
• Leading Craftsmanship: Constructed with one-piece molding, offering a unique texture, and is scratch-resistant and dirt-resistant. The case securely holds the PCB in place.
• Ultra Response Speed: Each key has a separate receiving sensor, allowing the computer to execute commands more accurately and efficiently.

Figur 11: Eksploderet view showing the internal layers and components of the A75 Pro.

Figure 12: Components of a magnetic switch, including PC transparent shaft cover, light guide pillar, shaft core, permanent magnetism, spring, and magnetic seat.

Figure 13: Key differences between traditional mechanical and magnetic switch keyboards.

5. Vedligeholdelse

• Rengøring af taster: Use a keycap puller to remove keycaps. Clean them with a soft cloth damprengøres med mild sæbe og vand. Sørg for, at de er helt tørre, før de sættes på igen.
• Rengøring af tastaturhuset: Brug en blød, tør klud til at tørre tastaturet af. Ved genstridigt snavs, brug en let tør klud.amp En klud kan bruges, men undgå for meget fugt.
• Fjernelse af støv: Brug trykluft til at fjerne støv og snavs mellem tastaturerne og kontakterne.
• Undgå væsker: Spild ikke væske på tastaturet. Hvis der spildes væske, skal du straks frakoble tastaturet og lade det tørre helt, før du tilslutter det igen.

6. Fejlfinding

• Tastaturet reagerer ikke:
  • Sørg for, at USB-kablet er korrekt tilsluttet til både tastaturet og computeren.
  • Prøv at tilslutte tastaturet til en anden USB-port på din computer.
  • Test tastaturet på en anden computer for at udelukke et computerspecifikt problem.
• Nøgler registreres ikke eller dobbelttastes:
  • Tjek Web Driver settings for any unusual actuation point configurations.
  • Ensure the firmware is up to date. Incorrect firmware can cause performance issues.
  • If a specific key is problematic, consider hot-swapping the switch with a known working one (if you have spares) to diagnose if it's a switch issue.
• Problemer med RGB-belysning:
  • Bekræft RGB-indstillinger i Web Chauffør.
  • Ensure the keyboard's brightness is not set to minimum.
• Firmwareopdateringsproblemer:
  • Always ensure you download the correct firmware for the A75 Pro model.
  • If you encounter issues during a firmware update, do not hesitate to reach out to DrunkDeer customer support.

7. Specifikationer

8. Brugertips

• Optimizing Rapid Trigger for Gaming: Experiment with different actuation distances in the Web Driver. A shorter actuation (e.g., 0.2mm) can provide a competitive edge in fast-paced games like FPS, allowing for quicker key presses and releases. For general typing, a slightly longer actuation might feel more comfortable.
• Leveraging RT Plus: For games requiring precise movement and quick stops, utilize the 'Last Win Mode' and 'Release Dual-Trigger Mode' to gain an advantage. Configure these settings in the Web Driver for specific game profiles.
• Tilpasning af RGB: Tag advantage of the per-key RGB customization to highlight important keys for specific games or applications, improving visibility and aesthetics.

9. Garanti og support

For warranty information, technical support, or any issues not covered in this manual, please contact DrunkDeer customer support through their official website or the contact information provided with your purchase. Ensure you have your product model (A75 Pro) and purchase details ready when contacting support.