E-YOOSO Hz-61 RGB USB Mini 8K RT Mechanical Gaming Keyboard User Manual

Introduction

The E-YOOSO Hz-61 is a compact 60% layout mechanical gaming keyboard designed for optimal performance and space-saving. Featuring hot-swappable magnetic switches with adjustable trigger points, vibrant RGB backlighting, and professional software customization, this keyboard offers a highly personalized and responsive gaming experience. Its durable metal upper cover ensures stability and a premium feel.

E-YOOSO Hz-61 RGB Mechanical Gaming Keyboard

Package Contents

Please check the package for the following items:

E-YOOSO Hz-61 Mechanical Gaming Keyboard
USB Type-C Connection Cable (1500mm)
Keycap Removal Tool
Magnetic Switches (spare)
User Manual (this document)

Product Packaging Contents — Contents of the E-YOOSO Hz-61 Keyboard Package

Setup Instructions

Connect the Keyboard: Locate the USB Type-C port on the back of the keyboard. Connect one end of the provided USB Type-C cable to the keyboard and the other end to an available USB port on your computer (PC or Laptop). The keyboard is designed with a convenient detachable cable for easy transport.
Initial Power On: The keyboard should power on automatically once connected. The RGB backlighting will illuminate.
Driver Installation (Optional but Recommended): For advanced customization, including macro recording, key remapping, and fine-tuning magnetic switch settings, download and install the E-YOOSO driver software from the official E-YOOSO website.

Key Cable Separation Type-C Interface — Detachable USB Type-C cable for easy connection and portability.

Operating Instructions

Basic Key Functions

The Hz-61 features a 61-key layout. Many functions are accessed via the Function (FN) key combined with other keys.

Combined Function Keys Layout — Table of combined function keys for various commands.

RGB Backlight Control

The keyboard offers 20 preset RGB backlighting modes. You can adjust brightness and flowing speed directly from the keyboard.

Light Mode Switching: Press FN + ALT to cycle through different RGB lighting effects.
Brightness Adjustment: Press FN + M to adjust the backlight brightness.
Speed Adjustment: Press FN + < to adjust the backlight flowing speed.
Light Recording: Press FN + BACKSPACE for light recording functions (specific functionality may require software).

Keyboard Backlight Effect Controls — FN key combinations for controlling RGB backlight effects.

Magnetic Switch Adjustment (Trigger Point & Rapid Trigger)

The Hz-61 utilizes linear adjustable magnetic switches with Hall effect trigger technology, allowing for precise customization.

Adjustable Drive Distance: The magnetic switches can be adjusted to a drive range of 0.1mm to 4.0mm. This allows you to set the actuation point to suit your preference for different tasks or games. There are 40 levels of adjustment available.
Rapid Trigger (RT) Function: This feature allows for dynamic actuation and de-actuation based on key movement, enabling faster, more responsive inputs, especially beneficial for competitive gaming.

These adjustments are typically made via the E-YOOSO software for fine-tuning individual switches.

Linear Adjustable Magnetic Switch Diagram — Diagram illustrating the components of a magnetic switch and its adjustable drive distance (0.1mm to 4.0mm).

Game Specific Switches Quick Trigger — Visual representation of quick trigger functionality and stable magnetic switch action for gaming.

Software Customization

The E-YOOSO driver software provides extensive customization options:

Customizable Keys: Remap keys to different functions.
Magnetic Switch Adjustment: Precisely adjust the trigger point and Rapid Trigger settings for each individual key.
Backlight Adjustment: Create custom RGB lighting effects and modes.
Macro Recording: Record and assign complex macros for efficient work or gaming commands.

E-YOOSO Software Programmable Interface — Screenshot of the E-YOOSO software interface for key, lighting, and macro customization.

Maintenance

Cleaning the Keyboard

Disconnect the keyboard from your computer before cleaning.
Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution to wipe the keycaps and chassis.
For dust and debris between keys, use compressed air.
Avoid spraying liquids directly onto the keyboard.

Replacing Keycaps and Switches

The Hz-61 supports hot-swappable magnetic switches and features durable PBT two-color injection moulded keycaps.

Keycap Removal: Use the provided keycap puller to gently remove keycaps. Hook the puller onto the keycap and pull upwards.
Switch Removal: After removing the keycap, use the switch puller (if provided, or a similar tool) to carefully unclip and pull out the magnetic switch.
Switch Installation: Align the new magnetic switch with the socket on the PCB and press it down firmly until it clicks into place. Ensure the pins are not bent.
Keycap Installation: Place the desired keycap onto the new switch stem and press down gently until it is secure.

Hot Swap Switch Disassembly Steps — Step-by-step guide for removing and installing hot-swappable switches.

Customised PBT Ball Cap — PBT two-color injection moulding keycaps for durability and comfortable touch.

Troubleshooting

Keyboard Not Responding:
- Ensure the USB Type-C 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 rule out a system-specific issue.
RGB Backlight Not Working/Incorrect:
- Use the FN + ALT, FN + M, and FN + < combinations to check if the backlight can be adjusted.
- Ensure the E-YOOSO software is installed and updated. Check software settings for any disabled lighting effects.
Keys Not Registering or Double-Typing:
- This could indicate an issue with a specific magnetic switch. Since the switches are hot-swappable, try replacing the problematic switch with a spare one.
- If using custom trigger points, ensure the settings in the E-YOOSO software are appropriate and recalibrate if necessary.
Software Not Detecting Keyboard:
- Ensure the keyboard is properly connected via USB.
- Restart your computer and the software.
- Reinstall the E-YOOSO driver software.

Specifications

Feature	Detail
Product Name	Wired Keyboard
Model	Hz-61
Connection Type	Wired, USB Type-C (detachable cable)
Keyboard Standard	61 Keys (60% Layout)
Keycap Material	PBT Double Injection Moulding
Switch Type	Magnetic Switches
Switches Hot Swap	Yes
Switch Return Rate	8K RT
Backlight Type	RGB Backlight Effect (MULTICOLOR)
Adjustable Trigger Point	0.1mm to 4.0mm (40 levels)
Dimensions (L x W x H)	290 x 105 x 33 ± 2mm
Weight	0.834 kg
Application	Desktop, Tablet, Laptop
Operation Style	Mechanical
Language	English
Full Size Keyboard	No
Wrist Support	No
Certifications	CE, FCC

Product Parameter Diagram — Detailed product dimensions and key specifications.

User Tips

Experiment with Trigger Points: Take advantage of the adjustable magnetic switches. Lower actuation points (e.g., 0.1mm) are great for fast-paced games where quick reactions are crucial, while higher points (e.g., 2.0mm) can help reduce accidental key presses for typing or less intense gaming.
Utilize Rapid Trigger: For FPS games, practice with the Rapid Trigger function. It allows for extremely fast repeated inputs and quick stops, which can significantly improve movement and aiming precision once mastered.
Customize with Software: Don't shy away from the E-YOOSO software. It unlocks the full potential of your keyboard, allowing you to create personalized lighting profiles, complex macros, and fine-tune switch behavior for a truly unique experience.
Ergonomic Positioning: The keyboard features a single-segment foot support. Adjust it to find the most comfortable typing and gaming angle for prolonged use to prevent fatigue.

Foot Support Design — Adjustable foot support for ergonomic comfort.

Ergonomic Design Keyboard — Ergonomic key layout designed for comfortable, fatigue-free use.

Warranty and Support

For warranty information, technical support, or service inquiries, please refer to the documentation provided at the time of purchase or contact your retailer. You may also visit the official E-YOOSO website for further assistance and driver downloads.

	Fiodio F-SG61 RGB Mechanical Keyboard: Technical Specifications and Features Detailed specifications, key functions, connectivity modes (wired and Bluetooth), and indicator lights for the Fiodio F-SG61 RGB Mechanical Keyboard with Blue Switches.
	E-YOOSO Z-686 Mechanical Keyboard User Manual User manual for the E-YOOSO Z-686 Mechanical Keyboard, a four-mode keyboard supporting Wired, 2.4G, and Bluetooth (3.0 + 5.0) connectivity. Includes features, function overview, operation instructions, backlight customization, macro recording, troubleshooting, and warranty information.
	YOOSO Z-84 3-Mode Mechanical Keyboard User Manual Comprehensive user manual for the YOOSO Z-84 mechanical keyboard, detailing features, installation, LED modes, multimedia functions, connectivity (Wired, 2.4G, Bluetooth), and safety guidelines.
	E-YOOSO RGB Mechanical Keyboard User Manual User manual for the E-YOOSO RGB Mechanical Keyboard (Model Z-99, 7191), detailing product features, LED lighting modes, system compatibility (Windows/Mac), custom key settings, warranty information, and regulatory compliance.
	E-YOOSO CQ109 Wired Keyboard and Mouse Combo Quick Start Guide This quick start guide provides setup, usage instructions, and troubleshooting for the E-YOOSO CQ109 wired keyboard and mouse combo, including LED lighting modes, multimedia functions, and specifications.
	E-YOOSO 8986 Mechanical Keyboard User Manual (MAC/Win) Comprehensive user manual for the E-YOOSO 8986 2.4G Wireless/Bluetooth/Wired Mechanical Keyboard, covering features, setup, functions, lighting effects, and troubleshooting.

E-YOOSO Hz-61