Kensington Expert Trackball Mouse (K64325) User Manual

Introduction

The Kensington Expert Trackball Mouse (K64325) is designed to enhance productivity and provide precise cursor control with ergonomic comfort. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your trackball mouse.

What's in the Box

• Kensington Trackball 4-Button USB Expert Mouse
• Detachable Wrist Rest

Setup

1. Connecting the Trackball

The Kensington Expert Trackball Mouse connects via a wired USB-A connection. Simply plug the USB-A cable into an available USB port on your computer.

2. Operating System Compatibility

The trackball is compatible with Windows 10, Windows 7, and macOS. For ChromeOS users, basic HID functions are available, but customization through KensingtonWorks software is not supported.

3. Software Installation (KensingtonWorks)

For full customization of buttons, scroll speed, and cursor speed, download and install the KensingtonWorks software from the official Kensington website. Note that Windows ARM-based computers are currently not supported by the software.

Operating Instructions

1. Basic Operation

• Trackball: Use your fingers to roll the large 55mm ball for precise cursor movement. The DiamondEye optical tracking technology ensures smooth and accurate control.
• Buttons: The trackball features four customizable buttons. By default, the bottom-left button typically functions as a left-click, and the bottom-right as a right-click.
• Scroll Ring: Rotate the patented scroll ring around the trackball to effortlessly scroll through web pages and documents.

2. Customization

Utilize the KensingtonWorks software to customize the functionality of the four buttons. You can assign various program functions, media controls, desktop functions, system shortcuts, and scrolling controls. This allows for a personalized and efficient workflow.

3. Ergonomics

The detachable ergonomic wrist rest supports your hand and wrist, promoting a comfortable posture during extended use. The ambidextrous design ensures comfort for both left and right-handed users.

Maintenance

Cleaning the Trackball and Sensor

To maintain optimal performance, periodically clean the trackball and the internal sensor components. The trackball is held in place by gravity and can be easily lifted out of its housing. Once removed, you will have access to the optical sensor and the three small support beads (skates) that the ball rests on.

• Gently wipe the trackball with a soft, lint-free cloth.
• Use a cotton swab or a soft brush to carefully clean any dust or debris from the optical sensor and the three support beads inside the trackball housing.
• Ensure all components are dry before reinserting the trackball.

Troubleshooting

Common Issues and Solutions

• Cursor erratic or unresponsive: Ensure the USB cable is securely connected. Clean the trackball and the internal sensor as described in the Maintenance section.
• Scroll ring not smooth: Check for any debris lodged in the scroll ring mechanism. Gentle cleaning may resolve this.
• Buttons not responding: Verify that KensingtonWorks software is installed correctly and that button assignments are configured as desired. Restart your computer if necessary.
• KensingtonWorks software not functioning: Ensure your operating system is supported. Windows ARM-based computers are not currently compatible with the software. Check the Kensington support website for the latest software updates.

For further assistance, please visit the official Kensington support website or contact their customer service.

Specifications

Warranty and Support

For information regarding product warranty, technical support, and frequently asked questions, please visit the official Kensington website. You can find detailed support resources and contact information for customer service there.

Visit the Kensington Brand Store for more products and support.