Logitech MK240 Nano ワイヤレス USB キーボードとマウス セット ユーザー マニュアル

導入

This user manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Logitech MK240 Nano Wireless USB Keyboard and Mouse Set. Please read this manual carefully before using the product to ensure optimal performance and longevity.

Figure 1: Logitech MK240 Nano Wireless Keyboard and Mouse Set. This image displays the compact black and chartreuse yellow keyboard, the matching mouse, and the small USB nano receiver.

箱の中身

The Logitech MK240 Nano Wireless USB Keyboard and Mouse Set package includes the following components:

• ワイヤレスキーボード
• ワイヤレスマウス
• ナノレシーバー
• 2 AAA batteries (for keyboard)
• 2 AAA batteries (for mouse)
• ユーザードキュメント

Figure 2: Product packaging for the Logitech MK240 Nano set, showing the keyboard, mouse, and nano receiver inside the box.

セットアップガイド

1. バッテリーの挿入： Open the battery compartments on the underside of both the keyboard and the mouse. Insert the provided AAA batteries, ensuring correct polarity (+/-). Close the battery covers securely.
2. Locate the Nano Receiver: The small USB nano receiver is typically stored inside the mouse's battery compartment or packaged separately.
3. 受信機を接続します。 Plug the nano receiver into an available USB port on your computer (PC or Mac).
4. 電源オン: Turn on the keyboard and mouse using their respective On/Off switches, usually located on the underside.
5. 自動接続: The keyboard and mouse should automatically connect to your computer. No additional software or drivers are typically required for basic functionality.

Figure 3: The Logitech MK240 Nano keyboard and mouse positioned on a desk, ready for use. The compact design is visible in a typical workspace setup.

操作手順

キーボードの使用法

The MK240 Nano keyboard features a compact layout with integrated function keys for media control and other shortcuts.

• ファンクションキー（F1～F12）： These keys have dual functions. The primary function (e.g., F1) is accessed directly. The secondary function (e.g., media control, volume) is accessed by pressing the Fn キーと目的のファンクションキーを同時に押します。
• こぼれにくい設計: The keyboard is designed to withstand minor liquid spills. In case of a spill, immediately disconnect the keyboard from your computer and allow it to dry completely before re-use. Note: This feature is tested under limited conditions (maximum of 60 ml liquid spillage) and does not guarantee protection against all liquid exposure.

図 4: 拡大図 view of the Logitech MK240 Nano keyboard keys with water droplets, illustrating its spill-resistant design.

マウスの使用法

The contoured mouse provides comfortable navigation with precise tracking.

• 解像度: The mouse operates at 1000 DPI for smooth and accurate cursor control.
• オン/オフスイッチ: バッテリー寿命を節約するには、長期間使用しないときはマウスの電源をオフにしてください。

ワイヤレス接続

The set utilizes Logitech Advanced 2.4 GHz Wireless technology for a reliable connection.

• 範囲： The wireless range is up to 10 meters (33 feet). Environmental and computing conditions may affect the actual range.
• 暗号化: Data transmission between the keyboard/mouse and the receiver is encrypted for security.

メンテナンス

• クリーニング： 柔らかくてamp cloth to clean the surfaces of the keyboard and mouse. Avoid using harsh chemicals or abrasive materials.
• バッテリー交換: Replace batteries when performance degrades. The keyboard has an approximate battery life of 36 months, and the mouse has an approximate battery life of 12 months. Battery life may vary based on usage.
• ストレージ： When not in use for extended periods, turn off the keyboard and mouse to conserve battery life. Store the nano receiver inside the mouse's battery compartment to prevent loss.

トラブルシューティング

仕様

保証とサポート

保証情報:

This product comes with a 3-year limited warranty from Logitech. For warranty claims or service, please contact Logitech India Customer Care.

Logitech India Customer Care:

• フリーダイヤル番号： 1800 572 4730
• 営業時間: 9:00 AM to 6:00 PM (Monday to Friday)
• (Weekends & National Holidays closed)

For additional support and resources, please visit the official Logitech support webサイト。