Introduction
Welcome to the TMKB T68SE 60% Mechanical Gaming Keyboard manual. This guide provides detailed instructions for setting up, operating, and maintaining your keyboard to ensure optimal performance and longevity.

Package Contents
Verify that all items are present in your package:
- TMKB T68SE Mechanical Keyboard x 1
- Type-C Cable x 1
- Keycap Puller x 1
- User Manual x 1

Setup
The TMKB T68SE keyboard is designed for plug-and-play functionality, requiring no additional drivers for basic operation.
Connecting the Keyboard
- Locate the USB-C port on the keyboard and an available USB-A port on your computer.
- Connect the provided Type-C cable to the keyboard's USB-C port.
- Connect the USB-A end of the cable to an available USB port on your computer.
- The keyboard will be automatically recognized by your operating system and ready for use.
Operating Instructions
Backlight Control
The T68SE features 19 built-in LED backlight modes. Use the following key combinations to control the backlighting:
- Fn + |\: Switch between different backlight effects.
- Fn + ↑ / ↓: Adjust backlight brightness.
- Fn + ← / →: Adjust backlight speed.

Key Functions
The keyboard features a 68-key layout with dedicated arrow and control keys for enhanced usability.
- Separate Arrow Keys: Provides precise navigation without needing to use function layers.
- Common Control Keys: Includes Home, End, PgUp, PgDn, Del, and Ins for efficient text editing and navigation.
- Function (Fn) Key Combinations: Access multimedia controls and other secondary functions. Refer to the keycap legends for specific combinations.

Key Features
Compact 60% Layout
The 60% layout offers a balance of functionality and space-saving design, making it ideal for minimal desk setups while retaining essential keys.

Mechanical Switches
This model is equipped with Brown Mechanical Switches, which provide a tactile bump upon actuation without an audible click. These switches are rated for a 50 million keystroke life, ensuring fast response and no input lag.

Full Anti-Ghosting
The keyboard supports full key anti-ghosting, meaning all keys can be registered simultaneously without conflict. This feature ensures efficient and smooth input, particularly beneficial during fast-paced gaming or rapid typing.

Ergonomic Design
The scientific stepped keycap design is based on ergonomic principles, providing maximum comfort and suitability for the natural arc of hand movements during typing.

Compatibility
The TMKB T68SE keyboard is compatible with Windows 11/10/8/7/XP operating systems. For Mac OS, Vista, and Linux, the keyboard functions for typing and general office use only.

Maintenance
To ensure the longevity and optimal performance of your keyboard, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the surface of the keyboard. For deeper cleaning, use the included keycap puller to carefully remove keycaps and clean dust or debris with compressed air or a small brush.
- Avoid Liquids: Do not expose the keyboard to liquids. In case of accidental spills, immediately disconnect the keyboard from your computer and allow it to dry completely before reconnecting.
- Storage: Store the keyboard in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
Troubleshooting
If you encounter issues with your TMKB T68SE keyboard, refer to the following common solutions:
Keyboard Not Responding
- Ensure the USB cable is securely connected to both the keyboard and the computer.
- Try connecting the keyboard to a different USB port on your computer.
- Test the keyboard on another computer to determine if the issue is with the keyboard or the computer's port/drivers.
Backlight Not Working or Incorrect
- Verify that the backlight is not turned off or set to minimum brightness using the Fn key combinations (Fn + ↑).
- Ensure the keyboard is properly powered via the USB connection.
- Note that due to iterative transparent word color of the keycaps, you may receive a mixed light or single light effect.
Keys Not Registering or Double Typing
- Clean under the affected keycaps to remove any debris that might be interfering with the switch mechanism.
- If the issue persists after cleaning, it may indicate a switch malfunction. Contact customer support for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | T68SE |
| Layout | 60% (68 Keys) |
| Switch Type | Brown Mechanical Switch |
| Connectivity | Wired (USB Type-C to USB-A) |
| Backlighting | LED Backlit (19 modes) |
| Anti-Ghosting | Full Key Anti-Ghosting |
| Ergonomics | Stepped Keycap Design |
| Compatible Devices | Gaming Console, PC |
| Operating System Compatibility | Windows 11/10/8/7/XP; Mac OS, Vista, Linux (typing/office only) |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 1.63 pounds |
| Package Dimensions | 12.83 x 5.16 x 1.73 inches |
| Manufacturer | TMKB Technology Mechanical KeyBoard |
Warranty and Support
TMKB products are backed by a one-year warranty from the date of purchase.
For any product-related issues, technical support, or warranty claims, please contact TMKB customer service. A dedicated support team is available to provide a satisfactory response within 24 hours.
Please refer to your product packaging or the official TMKB website for specific contact details and the most up-to-date warranty information.





