YUNZII X75 Mechanical Keyboard - User Manual

This document provides instructions for the YUNZII X75 82 Key Hot Swappable Mechanical Keyboard.

Getting Started

To begin using your X75 keyboard, please take out the USB TO TYPE-C cable included in the package. Connect the USB port to your device and the Type-C port to the keyboard.

FN Function and RGB Operation

The X75 keyboard features FN function keys and RGB lighting. Specific key combinations and operations for controlling these features are detailed below:

FN Function Keys

FN + F1: Media Play/Pause ▶️
FN + F2: Previous Track ⏪
FN + F3: Next Track ⏩
FN + F4: Volume Down ?
FN + F5: Volume Up ?
FN + F6: Mute ?
FN + F7: Play/Pause ▶️
FN + F8: Stop ⏹️
FN + F9: Open My Computer ?️
FN + F10: Open Email ✉️
FN + F11: Open Browser ?
FN + F12: Open Calculator ?
FN + WIN: Lock/Unlock Windows Key ?/?

RGB Lighting Control

FN + 1-0: Cycle through 10 different RGB lighting modes.
FN + ↑: Increase brightness.
FN + ↓: Decrease brightness.
FN + ←: Decrease lighting effect speed.
FN + →: Increase lighting effect speed.
FN + DEL: Turn RGB lighting on/off.
FN + END: Cycle through RGB color options.
FN + PGUP: Cycle through RGB effect modes.
FN + PGDN: Customize RGB lighting (refer to software for detailed customization).

Hot-Swappable Feature

The YUNZII X75 keyboard is designed with hot-swappable sockets, allowing you to easily change mechanical switches without soldering. Ensure the keyboard is powered off before attempting to replace switches. Use a switch puller tool to remove the old switch and a new switch puller to install the new one, ensuring the pins are straight.

Connectivity

The X75 keyboard supports wired connectivity via the included USB Type-C cable. It is compatible with Windows and Mac operating systems.

Specifications

Model: YUNZII X75
Key Count: 82 Keys
Layout: 75%
Mounting Style: Gasket Mount
Keycaps: Transparent
Backlighting: RGB
Switch Type: Hot-Swappable (compatible with MX-style switches)
Connectivity: Wired (USB Type-C)
Compatibility: Windows, macOS

Troubleshooting

If the keyboard is not recognized, try a different USB port or cable. Ensure the correct drivers are installed if required by your operating system. For RGB issues, consult the software or reset the lighting settings using the FN key combinations.

Support

For further assistance or inquiries, please visit the YUNZII website or contact their customer support.

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