Royal Kludge R75Pro Mechanical Keyboard
User Manual
Product Basics
Included Accessories:
- Manual
- Switch and Keycaps Puller
- Keyboard
- USB Type-c cable
- 2.4G Dongle
Specifications:
- Size: 323(L)×142.3(W)×41.63(H)±2 mm
- Backlight: Monochrome/RGB
- Version: USB/2.4G/BT
- Layout: 80 keys
- Switch: Mechanical switches
Important Usage Notes:
- Maintain proper posture and avoid prolonged use.
- Take regular breaks to prevent hand fatigue.
- Keep the keyboard in a suitable environment.
- Avoid exposing the keyboard to liquids.
Warranty: 12-month warranty against non-human damage.
Indicator Lights & Knob Function
Indicator Lights:
- Caps Lock: Indicates Caps Lock status.
- WIN Lock: Indicates Windows key lock status.
Knob Function:
The knob is pluggable and can be used as a substitute for the 'Esc' key.
- Clockwise Rotation: Volume Up
- Anticlockwise Rotation: Volume Down
- Press: Mute
Charging Indicator: The light is on while charging and off when fully charged.
Connectivity
BT Connectivity
To connect via Bluetooth:
- Place the switch to the "B" side.
- Short press Fn+Q/W/E to change BT channel.
- Long press Fn+Q/W/E to enter pairing mode.
- Turn on the Bluetooth of your computer/phone/other devices and find and link to the keyboard named "R75Pro".
2.4G Connectivity
To connect via 2.4G:
- Place the switch to the "G" side.
- Short press Fn+P to change 2.4 channel.
- If the 'P' key flickers slowly, it indicates that your dongle is successfully linked to the computer. (The dongle is factory paired and does not need to be paired again.)
DFU Mode
DFU mode (Device Firmware Upgrade) allows for firmware updates.
Method 1: Press and hold the switch located under the space bar, then connect the keyboard to the computer.
Method 2: Connect the keyboard to the computer first, then simultaneously short press Fn + Right Shift + Esc.
The keyboard supports VIA drivers. You can find more information at: https://usevia.app/
Backlight Control
General:
- In USB mode, the backlight brightness is set to brightest by default.
- In wireless mode, the backlight is slightly dimmer by default.
Backlight Brightness: Fn + Right Arrow Key (Increase), Fn + Left Arrow Key (Decrease)
Backlight Speed: Fn + Up Arrow Key (Increase), Fn + Down Arrow Key (Decrease)
Backlight Mode Switching: Fn + Right Ctrl
Backlight Monochrome Switching: Fn + Right Alt
Windows Lock: Fn + Windows Key
Rollover Mode: Fn + Insert (Switch between six-key rollover and full-key rollover)
Factory Reset: Press and hold Fn + Backspace for three seconds to restore factory settings.
Custom Backlight Recording:
- Press Fn + ` (Grave Accent) to customize backlight.
- Press Fn + ` again to enter backlit recording mode.
- Press the keys you want to record the backlight for.
- When done, press Fn + ` again to save and exit the backlit recording mode.
Note: This feature allows for fixed lighting effects, not custom recording.
Secondary Combination Function Keys
System Switching:
- Fn + A: Switch to Windows system
- Fn + S: Switch to Mac system
Other Functions:
- Fn + F1: Computer
- Fn + F2: Browse
- Fn + F3: Calculator
- Fn + F4: Player
- Fn + F5: Mailbox
- Fn + F6: Song
- Fn + F7: Last Song
- Fn + F8: Play/Pause
- Fn + F9: Next Song
- Fn + F10: Stop
- Fn + F11: Volume-
- Fn + F12: Volume+
Multimedia Keys
For Windows
System Switch: Fn + A
- Fn + F1: Computer
- Fn + F2: Browse
- Fn + F3: Calculator
- Fn + F4: Player
- Fn + F5: Mailbox
- Fn + F6: Song
- Fn + F7: Last Song
- Fn + F8: Play/Pause
- Fn + F9: Next Song
- Fn + F10: Stop
- Fn + F11: Volume-
- Fn + F12: Volume+
For Mac
System Switch: Fn + S
- Fn + F1: Brightness Up
- Fn + F2: Brightness Down
- Fn + F3: Calculator
- Fn + F4: Player
- Fn + F5: Mailbox
- Fn + F6: Song
- Fn + F7: Last Song
- Fn + F8: Play/Pause
- Fn + F9: Next Song
- Fn + F10: Stop
- Fn + F11: Volume-
- Fn + F12: Volume+
Have an issue with one of our RK products?
Feel free to contact Royal Kludge with any product issues or questions. We will reply as quickly as possible to ensure all your needs are handled.
For better technical support, please contact: rkaming@rkgaming.com
Download Driver Address: https://www.rkgaming.com/Download/1/
Executive standard: GB/T 14081-2010
Made in China
