Introduction
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Logitech V100 3-Button USB Optical Mouse. Designed for comfort and precision, this mouse is suitable for both notebook and desktop computer use. Please read this manual thoroughly to ensure optimal performance and longevity of your device.
Key Features
- Color: Black/Dark Gray
- Interface: USB (up to 2-foot cable length)
- Buttons: 3-button design
- Technology: Precise Optical Technology for accurate tracking
- Scroll Wheel: Tilt-Wheel Plus Zoom for side-to-side scrolling and effortless zooming
- Design: Contoured shape for ergonomic comfort, ideal size for notebook computers
- Connectivity: Plug and Play functionality
- Regulatory Approvals: FCC, CE, cULus, MIC, VCCI, C-Tick
Setup Guide
Connecting the Mouse
- Locate an available USB port on your computer (desktop or laptop).
- Insert the USB connector of the Logitech V100 mouse firmly into the USB port.
- The operating system will automatically detect and install the necessary drivers. This is a Plug and Play device, so no additional software installation is typically required.
- Once installed, the mouse cursor should appear on your screen and respond to mouse movements.

Image: Top view of the Logitech V100 mouse, showing the left and right buttons and the scroll wheel. This image illustrates the general appearance of the mouse.
Operating Instructions
Basic Mouse Functions
- Left Button: Used for selecting items, clicking links, and performing primary actions.
- Right Button: Used for accessing context menus and secondary functions.
- Scroll Wheel (Middle Button):
- Scrolling: Roll the wheel up or down to scroll through documents and web pages vertically.
- Middle Click: Press the scroll wheel down to activate middle-click functions, often used for opening links in new tabs.
- Tilt-Wheel (Side-to-Side Scrolling): Tilt the scroll wheel to the left or right to scroll horizontally in applications that support this feature, such as spreadsheets or wide web pages.
- Zoom: In compatible applications, tilting the scroll wheel while holding down a modifier key (e.g., Ctrl on Windows, Command on Mac) may activate zoom functionality.
Optical Tracking
The Logitech V100 utilizes precise optical technology, allowing it to track movement accurately on a variety of surfaces. For best performance, use the mouse on a clean, non-reflective surface. Avoid highly reflective or transparent surfaces like glass, as these may interfere with tracking.

Image: Angled view of the Logitech V100 mouse, highlighting its ergonomic shape and dark gray and black color scheme. This view emphasizes the comfortable design.
Maintenance and Care
- Cleaning: To clean the mouse, gently wipe its surface with a soft, damp cloth. Avoid using harsh chemicals, abrasive cleaners, or excessive moisture, as these can damage the device.
- Optical Sensor: Keep the optical sensor on the underside of the mouse clean and free from dust or debris to ensure accurate tracking. Do not attempt to open the mouse casing.
- Cable Care: Avoid sharp bends or excessive pulling on the USB cable to prevent internal wire damage.
- Storage: When not in use, store the mouse in a clean, dry environment away from extreme temperatures.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Mouse cursor does not move or is erratic. |
|
| Buttons or scroll wheel are unresponsive. |
|
| Mouse is not detected by the computer. |
|
Specifications
| Attribute | Detail |
|---|---|
| Product Dimensions | 1 x 1 x 1 inches |
| Item Weight | 7.2 ounces |
| Manufacturer | Logitech |
| Language | English |
| ASIN | B000FQ76IS |
| Item model number | 931641-0403 |
| Is Discontinued By Manufacturer | No |
| Date First Available | September 6, 2008 |
| Brand | Logitech |
| Color | grey |
| Connectivity Technology | USB |
| Special Feature | Compact |
| Movement Detection Technology | Optical |
Warranty and Support
For information regarding product warranty, technical support, or to download the latest drivers (if applicable), please visit the official Logitech support website. Keep your purchase receipt as proof of purchase for warranty claims.
Logitech Support Website: www.logitech.com/support





