1. Introduction
The Ajazz K3MAX is a compact 100-key mechanical gaming keyboard designed for an enhanced typing and gaming experience. It features hot-swappable switches, vibrant RGB lighting, and N-Key rollover for precise input. This manual provides essential information for setting up, operating, and maintaining your keyboard.
Figure 1.1: Ajazz K3MAX Mechanical Gaming Keyboard (Lemon/Hot-swap Red Switch variant).
2. Package Contents
Please check the package contents to ensure all items are present:
- Ajazz K3MAX Mechanical Gaming Keyboard
- USB-C Cable (for wired connection)
- Keycap Puller
- Switch Puller
- Extra Mechanical Switches (typically 2)
- User Manual (this document)
3. Setup
3.1 Connecting the Keyboard
The Ajazz K3MAX keyboard connects via a USB-C wired connection. Simply plug the USB-C end of the provided cable into the keyboard's port and the USB-A end into an available USB port on your computer.
The keyboard is compatible with both Windows and Mac operating systems. No additional drivers are typically required for basic functionality.
3.2 Adjusting Keyboard Height
The keyboard features two strong foldable rear kickstands, allowing for three different height adjustments to suit your ergonomic preference.
Figure 3.1: Keyboard features including adjustable height and ergonomic design.
4. Operating Instructions
4.1 N-Key Rollover (NKRO)
The K3MAX supports N-Key Rollover in wired mode, meaning all 100 keys are conflict-free. This allows multiple keys to be pressed simultaneously and registered accurately, which is crucial for fast-paced gaming and typing.
4.2 RGB Lighting Modes
The keyboard features up to 20 immersive RGB lighting effects. While the colors are not customizable, you can switch between various professional backlit modes using the Function (FN) key combinations:
- FN + 1: Activates FPS Mode backlight.
- FN + 2: Activates LOL Mode backlight.
- FN + 3: Activates Office Mode backlight.
Figure 4.1: Switching between professional backlit modes.
5. Maintenance
5.1 Cleaning the Keyboard
To maintain optimal performance and appearance, regularly clean your keyboard. Use a soft, lint-free cloth to wipe down the keycaps and chassis. For deeper cleaning, you can remove keycaps using the provided keycap puller and use compressed air to clear debris from underneath.
5.2 Hot-Swappable Switches
The K3MAX features a hot-swappable PCB with 3-pin sockets, allowing you to easily replace mechanical switches without soldering. This extends the lifespan of your keyboard and provides flexibility to customize your typing feel.
- Removing a Switch: Use the switch puller tool to gently grip the top and bottom clips of the switch and pull upwards.
- Installing a Switch: Align the pins of the new switch with the holes on the PCB. Gently press down until the switch clicks into place. Ensure pins are straight before inserting to avoid bending.
Figure 5.1: Hot-swappable switch mechanism and included tools for replacement.
Figure 5.2: Double-shot ABS keycaps and red mechanical switches.
Figure 5.3: Built-in double EVA sound deadening foam for comfortable feel and pure sound.
6. Troubleshooting
If you encounter issues with your Ajazz K3MAX keyboard, please refer to the following common troubleshooting steps:
- Keyboard Not Responding:
- Ensure the USB-C cable is securely connected to both the keyboard and your computer.
- Try connecting the keyboard to a different USB port on your computer.
- Test the keyboard on another computer to rule out system-specific issues.
- Keys Not Working:
- For individual non-responsive keys, carefully remove the keycap and then the switch using the provided tools. Inspect the switch pins for any bends or damage. Replace the switch if necessary.
- Ensure the keycap is properly seated on the switch stem.
- RGB Lighting Issues:
- Verify that the keyboard is powered on and connected.
- Cycle through the RGB modes using FN+1, FN+2, and FN+3 to ensure the lighting is active.
If problems persist after attempting these steps, please contact Ajazz customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Model | K3MAX |
| Layout | 100 Keys (96% Full Size) |
| Connectivity | USB-C Wired |
| Switch Type | Hot-swappable (3-pin sockets, compatible with MX switches) |
| Keycaps | Double-Shot ABS |
| Rollover | N-Key Rollover (NKRO) |
| Backlighting | RGB (20+ effects, 3 professional modes) |
| Compatible Devices | PC, Mac |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 2.01 pounds |
| Package Dimensions | 16.38 x 7.09 x 1.93 inches |
Figure 7.1: Ajazz K3MAX Keyboard dimensions.
8. Warranty and Support
Ajazz products are manufactured with high-quality standards. For warranty information, technical support, or any inquiries regarding your Ajazz K3MAX keyboard, please visit the official Ajazz website or contact their customer service department.
Official Ajazz Store: https://www.amazon.com/stores/AJAZZ/page/25434083-5876-43D5-BE28-465EF2A9DD7B
