Logitech K330 Wireless Desktop MK320 Keyboard and Mouse Combo User Manual

Introduction

The Logitech K330 Wireless Desktop MK320 Keyboard and Mouse Combo provides a comfortable and reliable wireless solution for your computing needs. Featuring a 2.4GHz encrypted wireless USB connection, this combo offers extended range and consistent performance. The mouse includes a convenient snap-on receiver for easy portability.

Image: The Logitech K330 Wireless Keyboard and Mouse Combo, showcasing both the full-sized keyboard and the compact mouse.

Setup

Package Contents

• Logitech K330 Wireless Keyboard
• Logitech MK320 Wireless Mouse
• USB Unifying Receiver
• 3 AAA Batteries (pre-installed or included)

Battery Installation

The keyboard requires two AAA batteries, and the mouse requires one AAA battery. Batteries are typically included and may be pre-installed with a pull tab to activate. If not, follow these steps:

1. For the Keyboard: Locate the battery compartment on the underside of the keyboard. Open the cover, insert two AAA batteries, ensuring correct polarity (+/-), and close the cover.
2. For the Mouse: Locate the battery compartment on the underside of the mouse. Open the cover, insert one AAA battery, ensuring correct polarity (+/-), and close the cover.

Image: The underside of the Logitech K330 keyboard, highlighting the battery compartment and adjustable feet.

Connecting the USB Unifying Receiver

The combo uses a single USB Unifying Receiver for both the keyboard and mouse.

1. Remove the USB Unifying Receiver from its storage slot, typically found inside the mouse battery compartment or packaged separately.
2. Plug the USB Unifying Receiver into an available USB port on your computer.
3. Turn on the keyboard and mouse using their respective On/Off switches. The devices should automatically connect to the receiver.

Image: The Logitech K330 keyboard and mouse displayed alongside the compact USB Unifying Receiver, ready for connection.

Operating Instructions

Keyboard Features

The K330 keyboard is a full-sized keyboard designed for comfort and efficiency. It includes a numeric keypad and dedicated media and function keys.

• Adjustable Tilt Legs: On the underside of the keyboard, you can extend the tilt legs to adjust the typing angle for improved comfort.
• Media Control Keys: Located above the function keys (F1-F12), these keys provide quick access to media playback controls such as play/pause, volume up/down, and mute.
• Programmable F-Keys: The F-keys (F1-F12) can be customized for various functions using Logitech's software (Logitech Options, if compatible).
• Quick-Access Buttons: Dedicated buttons for common tasks like launching the calculator, email, or web browser are positioned above the numeric keypad.

Image: A detailed top view of the Logitech K330 wireless keyboard, showing the full key layout and dedicated media controls.

Mouse Features

The MK320 mouse is a compact and portable mouse with a comfortable design.

• Scroll Wheel: Provides smooth scrolling for web pages and documents.
• On/Off Switch: Located on the underside of the mouse, this switch helps conserve battery life when the mouse is not in use.
• Optical Tracking: Ensures precise and responsive cursor control on various surfaces.

Image: An angled view of the Logitech K330 keyboard and mouse, highlighting their ergonomic design and compact form factor.

Maintenance

Battery Replacement

When the keyboard or mouse performance degrades, it may be time to replace the batteries. Refer to the "Battery Installation" section under Setup for detailed instructions.

Cleaning

To maintain optimal performance and hygiene, regularly clean your keyboard and mouse.

• Use a soft, lint-free cloth slightly dampened with water or a mild cleaning solution.
• Avoid excessive moisture and do not spray cleaners directly onto the devices.
• For the keyboard, use compressed air to remove debris from between the keys.

Storage

When not in use for extended periods, turn off the keyboard and mouse to conserve battery life. Store them in a cool, dry place away from direct sunlight and extreme temperatures.

Troubleshooting

• No Connection/Intermittent Connection:
  • Ensure the USB Unifying Receiver is securely plugged into a working USB port.
  • Check that both the keyboard and mouse are turned on.
  • Replace batteries in both devices if they are low or depleted.
  • Try plugging the receiver into a different USB port or a different computer to isolate the issue.
  • Move the keyboard and mouse closer to the receiver to rule out range issues or interference.
• Keys or Mouse Not Responding:
  • Perform the steps for "No Connection/Intermittent Connection".
  • Restart your computer.
  • If specific keys are not working, ensure no debris is lodged underneath them.
• Cursor Jumps or Moves Erratically:
  • Clean the optical sensor on the underside of the mouse.
  • Ensure you are using the mouse on a suitable surface (avoid highly reflective or transparent surfaces).
  • Check for strong wireless interference from other devices.

Specifications

Warranty and Support

For detailed warranty information and technical support, please refer to the official Logitech website or the warranty card included with your product. You can also find additional support resources, FAQs, and driver downloads on the Logitech support page.