Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your YOCUNKER HW156 2.4GHz Wireless Keyboard and Mouse Set. This set offers a full-size, ultra-thin, and lightweight design with silent keys and an optical mouse, connecting wirelessly via a single shared USB receiver. It is designed for comfortable and efficient use with various computer systems.
Image: The YOCUNKER HW156 wireless keyboard and mouse set, including the USB receiver and protective covers.
Setup Instructions
Follow these steps to set up your wireless keyboard and mouse:
- Prepare Batteries: Obtain four AAA batteries (not included). Two batteries are required for the keyboard and two for the mouse.
- Locate Battery Slots and USB Receiver: Remove the battery covers on both the keyboard and the mouse. The USB receiver is stored inside the battery compartment of the keyboard.
- Insert Batteries: Insert two AAA batteries into the keyboard's battery slot and two AAA batteries into the mouse's battery slot, ensuring correct polarity.
- Connect USB Receiver: Take out the USB receiver from the keyboard's battery compartment and plug it into an available USB port on your computer (PC, desktop, laptop, iMac, etc.).
- Power On Mouse: Turn on the power switch located on the bottom of the mouse. The optical sensor will flash red briefly.
- Power On Keyboard: Turn on the power switch located on the left side of the keyboard's bottom battery cover.
- Establish Connection: The keyboard and mouse should automatically connect to your computer within a few moments. Both devices share the single USB receiver.
Image: Diagram illustrating the location of battery slots, power switches, and the shared USB receiver on both the keyboard and mouse.
Operating Instructions
2.4GHz Wireless Technology
The set utilizes 2.4GHz wireless technology, providing a stable and reliable connection without delays, data loss, or interference. Both the keyboard and mouse connect simultaneously via the single USB receiver.
Power Saving Mode
To conserve battery life, both the keyboard and mouse will automatically enter a sleep mode if not used for more than 10 minutes. To reactivate them, simply press any button on either device.
DPI Adjustment (Mouse)
The mouse sensitivity can be adjusted to suit your preference. Cycle through three DPI levels (800/1200/1600) by pressing the DPI button, usually located near the scroll wheel.
Function Key Usage
The keyboard features function keys (F1-F12) with dual purposes. By default, when Fn Lock is off, these keys perform their primary F1-F12 functions. To access the shortcut functions (e.g., media controls, volume), press the Fn key simultaneously with the desired function key. To toggle Fn Lock on (allowing one-touch access to shortcut functions without holding Fn), press Fn + Esc.
Image: User typing on the YOCUNKER HW156 keyboard, demonstrating its low-profile design.
Maintenance
Cleaning
To clean the keyboard and mouse, use a soft, dry cloth. For stubborn dirt, a slightly damp cloth with a mild cleaning solution can be used, ensuring no liquid enters the devices. Avoid abrasive cleaners or solvents.
Battery Replacement
When the devices stop responding or exhibit intermittent connectivity, it may be time to replace the batteries. Follow the setup instructions to replace the AAA batteries in both the keyboard and mouse.
Storage
When not in use for extended periods, turn off the power switches on both the keyboard and mouse to maximize battery life. Store the USB receiver in the keyboard's battery compartment to prevent loss.
Troubleshooting
Device Not Connecting / Not Responding
- Check Power Switches: Ensure both the keyboard and mouse power switches are in the 'ON' position.
- Check Batteries: Verify that fresh AAA batteries are correctly installed in both devices. Replace if necessary.
- USB Receiver: Ensure the USB receiver is securely plugged into a working USB port on your computer. Try a different USB port if issues persist.
- Re-pairing: In rare cases, the devices might need to be re-paired. Unplug the USB receiver, turn off both devices, then plug the receiver back in and turn on the devices.
Intermittent Connection
- Distance: Ensure the keyboard and mouse are within a reasonable range of the USB receiver (typically up to 10 meters).
- Interference: Move the receiver away from other wireless devices or large metal objects that might cause interference.
Mouse Cursor Jumps or is Inaccurate
- Surface: Use the mouse on a clean, non-reflective, and uniform surface. Avoid glass or highly reflective surfaces.
- DPI Setting: Adjust the mouse's DPI setting to a level that feels more stable for your usage.
Specifications
| Feature | Detail |
|---|---|
| Brand | YOCUNKER |
| Model Number | HW156 |
| Connectivity Technology | 2.4GHz Wireless (USB Receiver) |
| Keyboard Number of Keys | 96 |
| Keyboard Dimensions (approx.) | 360 x 120 x 20 mm |
| Keyboard Weight (approx.) | 380g |
| Mouse Movement Detection | Optical |
| Mouse DPI Levels | 800/1200/1600 |
| Mouse Dimensions (approx.) | 60 x 106 x 25 mm |
| Mouse Weight (approx.) | 70g |
| Power Source | Battery Powered (4x AAA, not included) |
| Compatible Operating Systems | Windows 98/2000, WinXP/ME/Win7/Win8/Win10/Vista, iMac, Mac OS |
| Special Features | Ultra-thin, Silent Keys, Lightweight, Ergonomic Design |
Image: Detailed dimensions of the YOCUNKER HW156 wireless keyboard and mouse.
Warranty Information
For any questions or concerns regarding your YOCUNKER HW156 Wireless Keyboard and Mouse Set, please feel free to contact the manufacturer. They are committed to providing support and will assist in resolving any issues you may encounter.
Customer Support
If you require further assistance or have questions not covered in this manual, please refer to the contact information provided with your product packaging or visit the official YOCUNKER website for customer support resources.
