製品終了view
The Logitech K400 Plus is a wireless touch keyboard designed for comfortable control of your computer connected to a TV. It features an integrated touchpad, providing a seamless navigation experience from your couch. This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your device.
画像: 上 view of the Logitech K400 Plus Wireless Touch Keyboard, showcasinコンパクトなデザインと統合されたタッチパッドを備えています。
セットアップガイド
1. 開梱とバッテリーの取り付け
Carefully remove the keyboard and its components from the packaging. The K400 Plus requires two AA batteries for operation. Locate the battery compartment on the underside of the keyboard, open it, and insert the batteries, ensuring correct polarity. The keyboard comes with pre-installed batteries, often with a pull tab to activate them.
2. Unifyingレシーバーの接続
The Logitech K400 Plus connects wirelessly via a Logitech Unifying USB receiver. Plug the small USB receiver into an available USB port on your computer or smart TV. The keyboard should automatically connect within a few seconds. No additional software installation is typically required for basic functionality.
Image: The Logitech K400 Plus keyboard shown with its approximate dimensions, the included USB Unifying receiver, and two AA batteries, illustrating the components for setup.
Image: A family comfortably using the Logitech K400 Plus keyboard while seated on a couch, demonstrating its intended use for media control with a connected TV.
操作手順
キーボード機能
The K400 Plus features a full set of standard keyboard keys, including function keys (F1-F12) that can be used for media control (play/pause, volume, mute) by pressing the 'Fn' key in combination with the respective function key. The keyboard layout is German, indicated by specific key markings such as 'Ä', 'Ö', 'Ü', and 'ß'.
Touchpad Navigation
The integrated 3.5-inch touchpad supports multi-touch gestures for intuitive navigation. Use one finger to move the cursor, two fingers to scroll, and tap to click. The dedicated left and right-click buttons are located below the touchpad for precise control.
- 一本指でタップ: 左クリック
- 2本指タップ: 右クリック
- 2本指でスクロール: 垂直または水平にスクロールします
画像: 明確なトップダウン view of the Logitech K400 Plus keyboard, highlighting the German key layout and the integrated touchpad on the right side.
画像: クローズアップ view of the integrated touchpad on the Logitech K400 Plus, showing the yellow accent line and the distinct left and right-click buttons below it.
メンテナンス
バッテリー交換
When the keyboard's performance degrades or it stops responding, it may be time to replace the AA batteries. Open the battery compartment on the underside of the keyboard, remove the old batteries, and insert new ones, ensuring correct orientation. Dispose of used batteries responsibly.
Cleaning the Keyboard and Touchpad
キーボードを清掃するには、柔らかく糸くずの出ない布を軽く押し当ててampened with water or a mild cleaning solution. Avoid excessive moisture. For the touchpad, use a dry, soft cloth to wipe away dust and smudges. Do not use abrasive cleaners or immerse the device in liquid.
トラブルシューティング
接続の問題
- 受信機を確認してください: Ensure the USB Unifying receiver is securely plugged into a working USB port on your computer or TV.
- バッテリーチェック: 電池が正しく取り付けられ、十分に充電されていることを確認してください。必要に応じて交換してください。
- 近接性: Ensure the keyboard is within the operational range of the receiver (typically up to 10 meters or 33 feet).
- 干渉： Move the keyboard and receiver away from other wireless devices or large metal objects that might cause interference.
Unresponsive Keys or Touchpad
- デバイスを再起動します: Try restarting the computer or TV to which the keyboard is connected.
- 修理： If issues persist, you may need to re-pair the keyboard with the Unifying receiver using Logitech's Unifying software (available for download from Logitech's support web地点）。
- クリーン： Ensure no debris is lodged under the keys or on the touchpad surface.
技術仕様
| 特徴 | 仕様 |
|---|---|
| モデル番号 | 920-007127 |
| 接続技術 | Wireless (2.4 GHz via Unifying Receiver) |
| 対応デバイス | PC |
| キーボードの説明 | ワイヤレスタッチキーボード |
| アイテム重量 | 13.4オンス（約380g） |
| 製品寸法（長さx幅x高さ） | 13.78 x 5.51 x 0.79 インチ (35 x 14 x 2 cm) |
| 色 | 黒 |
| バッテリー | 単三電池2本が必要です |
| 言語 | German (Keyboard Layout) |
| メーカー | ロジテック |
画像: サイドプロfile view of the Logitech K400 Plus keyboard, illustrating its slim and ergonomic design.
保証とサポート
Logitech products typically come with a limited hardware warranty. For specific warranty terms and conditions applicable to your Logitech K400 Plus keyboard, please refer to the warranty information included with your product or visit the official Logitech webサイト。
テクニカルサポート、よくある質問、ドライバのダウンロードについては、ロジクールのサポートをご覧ください。 website. You can find comprehensive resources and contact options there.
Visit the official Logitech Store for more information: Amazonのロジクールストア