1. Introduction
Thank you for choosing the AJAZZ NK68 Gaming Keyboard. This 68-key wired mechanical keyboard is designed for gaming enthusiasts and PC users, featuring rapid trigger red switches, a hot-swappable design, and customizable RGB lighting. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.
2. Package Contents
Please check the package for the following items:
- AJAZZ NK68 Gaming Keyboard
- USB-C to USB-A Cable (for wired connection)
- Keycap Puller (may be included for switch/keycap replacement)
- Switch Puller (may be included for hot-swappable switches)
- User Manual (this document)
3. Product Overview
The AJAZZ NK68 features a compact 68-key layout, optimizing desk space while retaining essential functionality. It boasts a vibrant RGB lighting system and hot-swappable switches for personalized typing experiences.
3.1 Key Features
- 68-Key Compact Layout: Reduces desk occupation while providing full functionality.
- Rapid Trigger Red Switches: Designed for quick response times in gaming.
- Hot-Swappable Switches: Allows users to easily change switches without soldering.
- Colorful Glare System: 11 cyclically cycled lighting effects with adjustable brightness and speed.
- Side-Engraved Keycaps: Clear characters and enhanced aesthetics under lighting.
- Multi-System Compatibility: Supports Windows Vista/XP/7/8/10/11, Mac, and Android.
3.2 Product Dimensions
4. Setup Guide
- Unpack the Keyboard: Carefully remove the keyboard and all accessories from the packaging.
- Connect the Cable: Insert the USB-C end of the provided cable into the port on the keyboard.
- Connect to Device: Plug the USB-A end of the cable into an available USB port on your computer (PC, Laptop, Tablet) or Android device.
- Driver Installation: The keyboard is plug-and-play. Your operating system should automatically detect and install the necessary drivers. No additional software installation is typically required for basic functionality.
- Placement: Place the keyboard on a stable, flat surface.
5. Operating Instructions
5.1 Basic Functions
- The keyboard functions as a standard QWERTY keyboard.
- Utilize the Function (FN) key in combination with other keys for secondary functions, as indicated on the keycaps.
5.2 Lighting Control System
The keyboard features a colorful glare system with 11 cyclically cycled lighting effects. Use the following key combinations to control the lighting:
| Key Combination | Function |
|---|---|
| FN + |/| | Switch the lighting effect of the main key area |
| FN + ↑ | Increase brightness |
| FN + ↓ | Decrease brightness |
| FN + ← | Decrease speed of light effect |
| FN + → | Increase speed of light effect |
| FN + N | Increase brightness of the edge light |
| FN + B | Reduce brightness of the edge light |
| FN + [Spacebar] | Press and hold to reset lighting settings |
| FN + Alt left | Toggle the sidelight lighting effect |
5.3 Hot-Swappable Switches
The AJAZZ NK68 supports hot-swappable switches, allowing you to change mechanical switches without soldering. To replace a switch:
- Gently remove the keycap using the provided keycap puller.
- Use the switch puller to carefully grip the switch and pull it straight up.
- Align the pins of the new switch with the holes on the PCB and press down firmly until it clicks into place. Ensure the pins are not bent.
- Replace the keycap.
6. Maintenance
- Cleaning Keycaps: Use a keycap puller to remove keycaps. Clean them with mild soap and water, then dry thoroughly before reattaching.
- Cleaning the Keyboard Body: Use a soft, dry cloth to wipe the keyboard surface. For stubborn dirt, a slightly damp cloth can be used, ensuring no moisture enters the keyboard.
- Dust Removal: Use compressed air to remove dust and debris from between the keycaps and switches.
- Avoid Liquids: Do not spill liquids on the keyboard. If a spill occurs, immediately disconnect the keyboard and allow it to dry completely before reconnecting.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Keyboard not responding | Loose cable connection, faulty USB port, driver issue. |
|
| Keys not registering | Dust/debris under keycap, faulty switch, bent switch pin. |
|
| Lighting effects not working | Incorrect lighting settings, software glitch. |
|
8. Specifications
| Feature | Detail |
|---|---|
| Brand Name | AJAZZ |
| Model | NK68 |
| Keyboard Standard | 68 keys |
| Operation Style | Mechanical (Rapid Trigger Red Switch) |
| Type | Wired |
| Interface Type | USB |
| Language | English |
| Application | Desktop, Laptop, Number, Tablet |
| Full Size keyboard | No |
| Wrist Support | No |
| Battery Included | No |
| Dimensions (L x W) | 32.7 cm x 11.4 cm (12.87 in x 4.48 in) |
| Weight | 0.7 kg |
| Certifications | CE, FCC, RoHS, UL |
| Origin | Mainland China |
9. User Tips
- Customization: Take advantage of the hot-swappable design to experiment with different switch types to find your preferred typing feel.
- Lighting Presets: Explore all 11 lighting effects and adjust brightness and speed to match your gaming setup or mood.
- Cable Management: Ensure the USB cable is routed neatly to prevent accidental disconnections or damage.
10. Warranty and Support
For warranty information and technical support, please refer to the seller's official website or contact their customer service. Keep your purchase receipt as proof of purchase.